From c4e85b64d93f7bb4cdcf13cbc65f2256e5bb7a33 Mon Sep 17 00:00:00 2001 From: "Bozawglanian, Hagop (hb755d)" Date: Tue, 4 Sep 2018 21:44:28 +0000 Subject: VNFRQTS - Breaking up Chapter 5 - Heat Breaking up the Heat section to make it more granular. Issue-ID: VNFRQTS-275 Change-Id: I020469d7aea199cd71c4d7c67664ad4dbc4071c9 Signed-off-by: Bozawglanian, Hagop (hb755d) --- docs/Chapter5/Heat.rst | 8234 -------------------- docs/Chapter5/Heat/General Guidelines for Heat.rst | 43 + docs/Chapter5/Heat/ONAP Heat Cinder Volumes.rst | 172 + docs/Chapter5/Heat/ONAP Heat High Availability.rst | 17 + docs/Chapter5/Heat/ONAP Heat Networking.rst | 250 + .../ONAP Heat Orchestration Template Format.rst | 765 ++ ...ONAP Heat Orchestration Templates: Overview.rst | 542 ++ ...Heat Post Orchestration & VNF Configuration.rst | 21 + .../Contrail Resource Parameters.rst | 449 ++ .../Neutron Parameters.rst | 1749 +++++ .../Nova Metadata Parameters.rst | 746 ++ .../Nova Parameters.rst | 497 ++ .../ONAP Output Parameter Names.rst | 224 + .../Resource IDs.rst | 1080 +++ .../Resource Property.rst | 147 + ...ted Naming Convention for Common Parameters.rst | 95 + .../index.rst | 29 + .../{network-role}.rst | 94 + .../{vm-type}.rst | 107 + .../ONAP Heat Support of Environment Files.rst | 85 + .../Heat/ONAP Heat Template Constructs.rst | 876 +++ docs/Chapter5/Heat/ONAP Heat VNF Modularity.rst | 311 + docs/Chapter5/Heat/index.rst | 23 + docs/Chapter5/index.rst | 2 +- docs/data/needs.json | 1243 +-- 25 files changed, 8680 insertions(+), 9121 deletions(-) delete mode 100644 docs/Chapter5/Heat.rst create mode 100644 docs/Chapter5/Heat/General Guidelines for Heat.rst create mode 100644 docs/Chapter5/Heat/ONAP Heat Cinder Volumes.rst create mode 100644 docs/Chapter5/Heat/ONAP Heat High Availability.rst create mode 100644 docs/Chapter5/Heat/ONAP Heat Networking.rst create mode 100644 docs/Chapter5/Heat/ONAP Heat Orchestration Template Format.rst create mode 100644 docs/Chapter5/Heat/ONAP Heat Orchestration Templates: Overview.rst create mode 100644 docs/Chapter5/Heat/ONAP Heat Post Orchestration & VNF Configuration.rst create mode 100644 docs/Chapter5/Heat/ONAP Heat Resource ID and Parameter Naming Convention/Contrail Resource Parameters.rst create mode 100644 docs/Chapter5/Heat/ONAP Heat Resource ID and Parameter Naming Convention/Neutron Parameters.rst create mode 100644 docs/Chapter5/Heat/ONAP Heat Resource ID and Parameter Naming Convention/Nova Metadata Parameters.rst create mode 100644 docs/Chapter5/Heat/ONAP Heat Resource ID and Parameter Naming Convention/Nova Parameters.rst create mode 100644 docs/Chapter5/Heat/ONAP Heat Resource ID and Parameter Naming Convention/ONAP Output Parameter Names.rst create mode 100644 docs/Chapter5/Heat/ONAP Heat Resource ID and Parameter Naming Convention/Resource IDs.rst create mode 100644 docs/Chapter5/Heat/ONAP Heat Resource ID and Parameter Naming Convention/Resource Property.rst create mode 100644 docs/Chapter5/Heat/ONAP Heat Resource ID and Parameter Naming Convention/Suggested Naming Convention for Common Parameters.rst create mode 100644 docs/Chapter5/Heat/ONAP Heat Resource ID and Parameter Naming Convention/index.rst create mode 100644 docs/Chapter5/Heat/ONAP Heat Resource ID and Parameter Naming Convention/{network-role}.rst create mode 100644 docs/Chapter5/Heat/ONAP Heat Resource ID and Parameter Naming Convention/{vm-type}.rst create mode 100644 docs/Chapter5/Heat/ONAP Heat Support of Environment Files.rst create mode 100644 docs/Chapter5/Heat/ONAP Heat Template Constructs.rst create mode 100644 docs/Chapter5/Heat/ONAP Heat VNF Modularity.rst create mode 100644 docs/Chapter5/Heat/index.rst (limited to 'docs') diff --git a/docs/Chapter5/Heat.rst b/docs/Chapter5/Heat.rst deleted file mode 100644 index e186248..0000000 --- a/docs/Chapter5/Heat.rst +++ /dev/null @@ -1,8234 +0,0 @@ -.. Modifications Copyright © 2017-2018 AT&T Intellectual Property. - -.. Licensed under the Creative Commons License, Attribution 4.0 Intl. - (the "License"); you may not use this documentation except in compliance - with the License. You may obtain a copy of the License at - -.. https://creativecommons.org/licenses/by/4.0/ - -.. Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. - - -Heat ----- - -General Guidelines -^^^^^^^^^^^^^^^^^^ -This section contains general Heat Orchestration Template guidelines -and requirements. - -Heat Template Compliance -~~~~~~~~~~~~~~~~~~~~~~~~ - -The Heat Orchestration Template requirements with RFC 2119 -keywords **MUST** and **MUST NOT** can be validated against a set of Heat -Templates via the VNF Validation Program (VVP). - -**NOTE**: Not all requirements are currently testable via VVP. - -The VVP *validation scripts* project contains python validation -scripts that will parse Heat Orchestration Templates in a given directory -to ensure that they comply with ONAP Heat Orchestration Template requirements. - -For instructions on how to use the VVP validation scripts, -please see the validation scripts -`README `__ - -YAML Format -~~~~~~~~~~~ - - -.. req:: - :id: R-95303 - :target: VNF - :keyword: MUST - - A VNF's Heat Orchestration Template **MUST** be defined using valid YAML. - -YAML (YAML Ain't -Markup Language) is a human friendly data serialization standard for all -programming languages. See http://www.yaml.org/. - -Heat Orchestration Template Format -^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - -As stated above, Heat Orchestration templates must be defined in YAML. - -YAML rules include: - - - Tabs are not allowed, use spaces ONLY - - - You must indent your properties and lists with 1 or more spaces - - - All Resource IDs and resource property parameters are - case-sensitive. (e.g., "ThIs", is not the same as "thiS") - -Heat Orchestration Template Structure -~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - -Heat Orchestration template structure follows the following format, -as defined by OpenStack at -https://docs.openstack.org/developer/heat/template_guide/hot_spec.html - -.. code-block:: yaml - - heat_template_version: - - description: - # a description of the template - - parameter_groups: - # a declaration of input parameter groups and order - - parameters: - # declaration of input parameters - - resources: - # declaration of template resources - - outputs: - # declaration of output parameters - - conditions: - # declaration of conditions - -heat_template_version -+++++++++++++++++++++ - - -.. req:: - :id: R-27078 - :target: VNF - :keyword: MUST - - A VNF's Heat Orchestration template **MUST** contain - the section "heat_template_version:". - -The section "heat_template_version:" must be set to a date -that is supported by the OpenStack environment. - -description -+++++++++++ - - -.. req:: - :id: R-39402 - :target: VNF - :keyword: MUST - - A VNF's Heat Orchestration Template **MUST** - contain the section "description:". - -parameter_groups -++++++++++++++++ - -A VNF Heat Orchestration template may -contain the section "parameter_groups:". - -parameters -++++++++++ - - -.. req:: - :id: R-35414 - :target: VNF - :keyword: MUST - - A VNF Heat Orchestration's template **MUST** - contain the section "parameters:". - - -.. code-block:: yaml - - parameters: - - : - - type: - - label: - - description: - - default: - - hidden: - - constraints: - - - - immutable: - -This section allows for -specifying input parameters that have to be provided when instantiating -the template. Each parameter is specified in a separate nested block -with the name of the parameters defined in the first line and additional -attributes (e.g., type, label) defined as nested elements. - - -.. req:: - :id: R-90279 - :target: VNF - :keyword: MUST - - A VNF's Heat Orchestration template's parameter **MUST** - be used in a resource with the exception of the parameters - for the OS::Nova::Server resource property availability_zone. - -.. req:: - :id: R-91273 - :target: VNF - :keyword: MAY NOT - - A VNF Heat Orchestration's template's parameter for - the OS::Nova::Server resource property availability_zone - **MAY NOT** be used in any OS::Nova::Resource. - -That is, the parameter associated with the property 'availability_zone' -maybe declared but not used in a resource. - - -____________ - -The name of the parameter. - - -.. req:: - :id: R-25877 - :target: VNF - :keyword: MUST - - A VNF's Heat Orchestration Template's parameter - name (i.e., ) **MUST** contain only - alphanumeric characters and underscores ('_'). - -type -____ - - -.. req:: - :id: R-36772 - :target: VNF - :keyword: MUST - - A VNF's Heat Orchestration Template's parameter - **MUST** include the attribute "type:". - -.. req:: - :id: R-11441 - :target: VNF - :keyword: MUST - - A VNF's Heat Orchestration Template's parameter - type **MUST** be one of the following values: "string", - "number", "json", "comma_delimited_list" or "boolean". - -label -_____ - - -.. req:: - :id: R-32094 - :target: VNF - :keyword: MAY - - A VNF's Heat Orchestration Template parameter - declaration **MAY** contain the attribute "label:". - -description -___________ - - -.. req:: - :id: R-44001 - :target: VNF - :keyword: MUST - - A VNF's Heat Orchestration Template parameter - declaration **MUST** contain the attribute "description". - -Note that the parameter attribute "description:" is an OpenStack -optional attribute that provides a description of the parameter. -ONAP implementation requires this attribute. - -default -_______ - - -.. req:: - :id: R-90526 - :target: VNF - :keyword: MUST - - A VNF Heat Orchestration Template parameter - declaration **MUST** not contain the default attribute. - -.. req:: - :id: R-26124 - :target: VNF - :keyword: MUST - - If a VNF Heat Orchestration Template parameter - requires a default value, it **MUST** be enumerated in the environment file. - -Note that the parameter attribute "default:" is an OpenStack -optional attribute that declares the default value of the -parameter. ONAP implementation prohibits the use of this attribute. - -hidden -______ - - -.. req:: - :id: R-32557 - :target: VNF - :keyword: MAY - - A VNF's Heat Orchestration Template parameter - declaration **MAY** contain the attribute "hidden:". - -The parameter attribute "hidden:" is an OpenStack optional -attribute that defines whether the parameters should be -hidden when a user requests information about a stack -created from the template. This attribute can be used -to hide passwords specified as parameters. - -constraints -___________ - -The parameter attribute "constraints:" is an OpenStack optional -attribute that defines a list of constraints to apply to the parameter. - - -.. req:: - :id: R-88863 - :target: VNF - :keyword: MUST - - A VNF's Heat Orchestration Template's parameter defined as - type "number" **MUST** have a parameter constraint of "range" or - "allowed_values" defined. - -.. req:: - :id: R-40518 - :target: VNF - :keyword: MAY - - A VNF's Heat Orchestration Template's parameter defined as - type "string" **MAY** have a parameter constraint defined. - -.. req:: - :id: R-96227 - :target: VNF - :keyword: MAY - - A VNF's Heat Orchestration Template's parameter defined as - type "json" **MAY** have a parameter constraint defined. - -.. req:: - :id: R-79817 - :target: VNF - :keyword: MAY - - A VNF's Heat Orchestration Template's parameter defined as - type "comma_delimited_list" **MAY** have a parameter constraint defined. - -.. req:: - :id: R-06613 - :target: VNF - :keyword: MAY - - A VNF's Heat Orchestration Template's parameter defined as - type "boolean" **MAY** have a parameter constraint defined. - -.. req:: - :id: R-00011 - :target: VNF - :keyword: MUST NOT - - A VNF's Heat Orchestration Template's Nested YAML files - parameter's **MUST NOT** have a parameter constraint defined. - -The constraints block of a parameter definition defines additional -validation constraints that apply to the value of the parameter. -The parameter values provided in the VNF Heat Orchestration Template -are validated against the constraints at instantiation time. -The stack creation fails if the parameter value doesn't comply to -the constraints. - -The constraints are defined as a list with the following syntax - -.. code-block:: yaml - - constraints: - - : - - description: - -.. - -**** Provides the type of constraint to apply. -The list of OpenStack supported constraints can be found at -https://docs.openstack.org/heat/latest/template_guide/hot_spec.html . - -**** provides the actual constraint. -The syntax and constraint is dependent of the used. - -**description** is an optional attribute that provides a description of the -constraint. The text is presented to the user when the value the user -defines violates the constraint. If omitted, a default validation -message is presented to the user. - -Below is a brief overview of the "range" and "allowed values" constraints. -For complete details on constraints, see -https://docs.openstack.org/heat/latest/template_guide/hot_spec.html#parameter-constraints - -**range** - -range: The range constraint applies to parameters of type: number. -It defines a lower and upper limit for the numeric value of the -parameter. The syntax of the range constraint is - -.. code-block:: yaml - - range: { min: , max: } - -.. - -It is possible to define a range constraint with only a lower -limit or an upper limit. - -**allowed_values** - -allowed_values: The allowed_values constraint applies to parameters of -type \"string\" or type \"number\". It specifies a set of possible -values for a parameter. At deployment time, the user-provided value -for the respective parameter must match one of the elements of the -list. The syntax of the allowed_values constraint is - -.. code-block:: yaml - - allowed_values: [ , , ... ] - - Alternatively, the following YAML list notation can be used - - allowed_values: - - - - - - - - - ... - -. . - -immutable -_________ - - -.. req:: - :id: R-22589 - :target: VNF - :keyword: MAY - - A VNF's Heat Orchestration Template parameter declaration - **MAY** contain the attribute "immutable:". - -The parameter attribute \"immutable:\" is an OpenStack optional -attribute that defines whether the parameter is updatable. A Heat -Orchestration Template stack update fails if immutable is set to -true and the parameter value is changed. This attribute -\"immutable:\" defaults to false. - -resources -+++++++++ - - -.. req:: - :id: R-23664 - :target: VNF - :keyword: MUST - - A VNF's Heat Orchestration template **MUST** contain - the section "resources:". - -.. req:: - :id: R-90152 - :target: VNF - :keyword: MUST - - A VNF's Heat Orchestration Template's "resources:" - section **MUST** contain the declaration of at least one resource. - -.. req:: - :id: R-40551 - :target: VNF - :keyword: MAY - - A VNF's Heat Orchestration Template's Nested YAML files - **MAY** contain the section "resources:". - -Each resource is defined as a -separate block in the resources section with the following syntax. - -.. code-block:: yaml - - resources: - - : - - type: - - properties: - - : - - metadata: - - - - depends_on: - - update_policy: - - deletion_policy: - - external_id: - - condition: - - - -resource ID -___________ - - -.. req:: - :id: R-75141 - :target: VNF - :keyword: MUST - - A VNF's Heat Orchestration Template's resource name - (i.e., ) **MUST** only contain alphanumeric - characters and underscores ('_'). - -.. req:: - :id: R-16447 - :target: VNF - :keyword: MUST - - A VNF's **MUST** be unique across all - Heat Orchestration Templates and all HEAT Orchestration Template - Nested YAML files that are used to create the VNF. - -Note that a VNF can be composed of one or more Heat Orchestration Templates. - -Note that OpenStack requires the to be unique to the -Heat Orchestration Template and not unique across all Heat -Orchestration Templates the compose the VNF. - -type -____ - -The resource attribute \"type:\" is an OpenStack required -attribute that defines the resource type, such as -OS::Nova::Server or OS::Neutron::Port. - -The resource attribute \"type:\" may specify a VNF HEAT -Orchestration Template Nested YAML file. - - -.. req:: - :id: R-53952 - :target: VNF - :keyword: MUST NOT - - A VNF's Heat Orchestration Template's Resource - **MUST NOT** reference a HTTP-based resource definitions. - -.. req:: - :id: R-71699 - :target: VNF - :keyword: MUST NOT - - A VNF's Heat Orchestration Template's Resource - **MUST NOT** reference a HTTP-based Nested YAML file. - -properties -__________ - -The resource attribute \"properties:\" is an OpenStack optional -attribute that provides a list of resource-specific properties. -The property value can be provided in place, or via a function -(e.g., `Intrinsic functions `__). - - -.. req:: - :id: R-10834 - :target: VNF - :keyword: MUST - :test: no test found - :test_case: no test found - :test_file: no test found - - If a VNF Heat Orchestration Template resource attribute - "property:" uses a nested "get_param", one level of nesting is - supported and the nested "get_param" **MUST** reference an index. - -metadata -________ - -The resource attribute \"metadata:\" is an OpenStack optional attribute. - - -.. req:: - :id: R-97199 - :target: VNF - :keyword: MUST - - A VNF's Heat Orchestration Template's OS::Nova::Server - resource **MUST** contain the attribute "metadata". - -Section 5.4 contains the OS::Nova::Server mandatory and optional metadata. - -depends_on -__________ - -The resource attribute \"depends_on:\" is an OpenStack optional -attribute. -See `OpenStack documentation `__ -for additional details. - - -.. req:: - :id: R-46968 - :target: VNF - :keyword: MAY - - VNF's Heat Orchestration Template's Resource **MAY** - declare the attribute "depends_on:". - -update_policy -_____________ - - -.. req:: - :id: R-63137 - :target: VNF - :keyword: MAY - - VNF's Heat Orchestration Template's Resource **MAY** - declare the attribute "update_policy:". - -deletion_policy -_______________ - - -.. req:: - :id: R-43740 - :target: VNF - :keyword: MAY - - A VNF's Heat Orchestration Template's Resource - **MAY** declare the attribute "deletion_policy:". - -If specified, the \"deletion_policy:\" attribute for resources -allows values 'Delete', 'Retain', and 'Snapshot'. -Starting with heat_template_version 2016-10-14, lowercase -equivalents are also allowed. - -The default policy is to delete the physical resource when -deleting a resource from the stack. - -external_id -___________ - - -.. req:: - :id: R-78569 - :target: VNF - :keyword: MAY - - A VNF's Heat Orchestration Template's Resouce **MAY** - declare the attribute "external_id:". - -This attribute allows for specifying the resource_id for an -existing external (to the stack) resource. External resources -cannot depend on other resources, but we allow other resources to -depend on external resource. This attribute is optional. -Note: when this is specified, properties will not be used for -building the resource and the resource is not managed by Heat. -This is not possible to update that attribute. Also, -resource won't be deleted by heat when stack is deleted. - - -condition -_________ - -The resource attribute \"condition:\" is an OpenStack optional attribute. - -Support for the resource condition attribute was added -in the Newton release of OpenStack. - -outputs -+++++++ - - -.. req:: - :id: R-36982 - :target: VNF - :keyword: MAY - - A VNF's Heat Orchestration template **MAY** - contain the "outputs:" section. - -This section allows for specifying output parameters -available to users once the template has been instantiated. If the -section is specified, it will need to adhere to specific requirements. -See `Output Parameters`_ and -`ONAP Output Parameter Names`_ for additional details. - -Environment File Format -~~~~~~~~~~~~~~~~~~~~~~~ - -The environment file is a yaml text file. -(https://docs.openstack.org/developer/heat/template_guide/environment.html) - - -.. req:: - :id: R-86285 - :target: VNF - :keyword: MUST - - The VNF Heat Orchestration Template **MUST** have a corresponding - environment file, even if no parameters are required to be enumerated. - -The use of an environment file in OpenStack is optional. -In ONAP, it is mandatory. - - -.. req:: - :id: R-03324 - :target: VNF - :keyword: MUST - - The VNF Heat Orchestration Template **MUST** contain the - "parameters" section in the environment file. - -.. req:: - :id: R-68198 - :target: VNF - :keyword: MAY - - A VNF's Heat Orchestration template's Environment File's - "parameters:" section **MAY** enumerate parameters. - -ONAP implementation requires the parameters section in the -environmental file to be declared. The parameters section -contains a list of key/value pairs. - - -.. req:: - :id: R-59930 - :target: VNF - :keyword: MAY - - A VNF's Heat Orchestration template's Environment - File's **MAY** contain the "parameter_defaults:" section. - -The "parameter_defaults:" section contains default parameters -that are passed to all template resources. - - -.. req:: - :id: R-46096 - :target: VNF - :keyword: MAY - - A VNF's Heat Orchestration template's Environment File's - **MAY** contain the "encrypted_parameters:" section. - -The "encrypted_parameters:" section contains a list of encrypted parameters. - - -.. req:: - :id: R-24893 - :target: VNF - :keyword: MAY - - A VNF's Heat Orchestration template's Environment File's - **MAY** contain the "event_sinks:" section. - -The "event_sinks:" section contains the list of endpoints that would -receive stack events. - - -.. req:: - :id: R-42685 - :target: VNF - :keyword: MAY - - A VNF's Heat Orchestration template's Environment File's - **MAY** contain the "parameter_merge_strategies:" section. - -The "parameter_merge_strategies:" section provides the merge strategies -for merging parameters and parameter defaults from the environment file. - - -.. req:: - :id: R-67231 - :target: VNF - :keyword: MUST NOT - - A VNF's Heat Orchestration template's Environment File's **MUST NOT** - contain the "resource_registry:" section. - -ONAP implementation does not support the Environment File -resource_registry section. The resource_registry section -allows for the definition of custom resources. - -SDC Treatment of Environment Files -++++++++++++++++++++++++++++++++++ - -Parameter values enumerated in the environment file are used by SDC as -the default value. However, the SDC user may use the SDC GUI to -overwrite the default values in the environment file. - -SDC generates a new environment file for distribution to MSO based on -the uploaded environment file and the user provided GUI updates. The -user uploaded environment file is discarded when the new file is -created. - -ONAP has requirements for what parameters must be enumerated in the -environment file and what parameter must not be enumerated in the -environment file. See `Output Parameters`_ and -`ONAP Resource ID and Parameter Naming Convention`_ for more details. - -ONAP Heat Orchestration Templates: Overview -^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - -ONAP supports a modular Heat Orchestration Template design pattern, -referred to as *VNF Modularity.* - -ONAP VNF Modularity Overview -~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - - -.. req:: - :id: R-69663 - :target: VNF - :keyword: MAY - - A VNF **MAY** be composed from one or more Heat Orchestration - Templates, each of which represents a subset of the overall VNF. - -The Heat Orchestration Templates can be thought of a components or -modules of the VNF and are referred to as "\ *VNF Modules*\ ". -During orchestration, these modules are -deployed incrementally to create the complete VNF. - - -.. req:: - :id: R-33132 - :target: VNF - :keyword: MAY - - A VNF's Heat Orchestration Template **MAY** be - - * a Base Module Heat Orchestration Template - (also referred to as a Base Module) - - * an Incremental Module Heat Orchestration Template - (referred to as an Incremental Module) - - * a Cinder Volume Module Heat Orchestration Template - (referred to as Cinder Volume Module). - -.. req:: - :id: R-37028 - :target: VNF - :keyword: MUST - - The VNF **MUST** be composed of one "base" module. - -.. req:: - :id: R-13196 - :target: VNF - :keyword: MAY - - A VNF **MAY** be composed of zero to many Incremental Modules. - -.. req:: - :id: R-20974 - :target: VNF - :keyword: MUST - - The VNF **MUST** deploy the base module first, prior to - the incremental modules. - -.. req:: - :id: R-28980 - :target: VNF - :keyword: MAY - - A VNF's incremental module **MAY** be used for initial VNF - deployment only. - -.. req:: - :id: R-86926 - :target: VNF - :keyword: MAY - - A VNF's incremental module **MAY** be used for scale out only. - -A VNF's Incremental Module that is used for scale out is deployed -sometime after initial VNF deployment to add capacity. - - -.. req:: - :id: R-91497 - :target: VNF - :keyword: MAY - - A VNF's incremental module **MAY** be used for both deployment - and scale out. - -.. req:: - :id: R-68122 - :target: VNF - :keyword: MAY - - A VNF's incremental module **MAY** be deployed more than once, - either during initial VNF deployment and/or scale out. - -.. req:: - :id: R-46119 - :target: VNF - :keyword: MAY - - A VNF's Heat Orchestration Template's Resource OS::Heat::CinderVolume - **MAY** be defined in a Base Module. - -.. req:: - :id: R-90748 - :target: VNF - :keyword: MAY - - A VNF's Heat Orchestration Template's Resource OS::Heat::CinderVolume - **MAY** be defined in an Incremental Module. - -.. req:: - :id: R-03251 - :target: VNF - :keyword: MAY - - A VNF's Heat Orchestration Template's Resource OS::Heat::CinderVolume - **MAY** be defined in a Cinder Volume Module. - -ONAP also supports the concept of an optional, independently deployed Cinder -volume via a separate Heat Orchestration Templates, referred to as a Cinder -Volume Module. This allows the volume to persist after a Virtual Machine -(VM) (i.e., OS::Nova::Server) is deleted, allowing the volume to be reused -on another instance (e.g., during a failover activity). - -.. req:: - :id: R-11200 - :target: VNF - :keyword: MUST - - The VNF **MUST** keep the scope of a Cinder volume module, - when it exists, to be 1:1 with the VNF Base Module or Incremental Module. - -It is strongly recommended that Cinder Volumes be created in a Cinder Volume -Module. - -.. req:: - :id: R-38474 - :target: VNF - :keyword: MUST - - The VNF **MUST** have a corresponding environment file for a Base Module. - -.. req:: - :id: R-81725 - :target: VNF - :keyword: MUST - - The VNF **MUST** have a corresponding environment file for an Incremental Module. - -.. req:: - :id: R-53433 - :target: VNF - :keyword: MUST - - The VNF **MUST** have a corresponding environment file for a Cinder Volume Module. - -These concepts will be described in more detail throughout the document. -This overview is provided to set the stage and help clarify the concepts -that will be introduced. - -Nested Heat Orchestration Templates Overview -~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - -ONAP supports nested Heat Orchestration Templates per OpenStack -specifications. - - -.. req:: - :id: R-36582 - :target: VNF - :keyword: MAY - - A VNF's Base Module **MAY** utilize nested heat. - -.. req:: - :id: R-56721 - :target: VNF - :keyword: MAY - - A VNF's Incremental Module **MAY** utilize nested heat. - -.. req:: - :id: R-30395 - :target: VNF - :keyword: MAY - - A VNF's Cinder Volume Module **MAY** utilize nested heat. - -Nested templates may be suitable for larger VNFs that contain many -repeated instances of the same VM type(s). A common usage pattern is to -create a nested template for each VM type along with its supporting -resources. The Heat Orchestration Template may then reference these -nested templates either statically (by repeated definition) or -dynamically (via OS::Heat::ResourceGroup). - -See `Nested Heat Templates`_ for additional details. - -ONAP Heat Orchestration Template Filenames -~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - -In order to enable ONAP to understand the relationship between Heat -files, the following Heat file naming convention must be utilized. - -In the examples below, represents any alphanumeric string that -must not contain any special characters and must not contain the word -"base". - - -.. req:: - :id: R-87485 - :target: VNF - :keyword: MUST - - A VNF's Heat Orchestration Template's file extension **MUST** - be in the lower case format '.yaml' or '.yml'. - -.. req:: - :id: R-56438 - :target: VNF - :keyword: MUST - - A VNF's Heat Orchestration Template's Nested YAML file extension - **MUST** be in the lower case format '.yaml' or '.yml'. - -.. req:: - :id: R-74304 - :target: VNF - :keyword: MUST - - A VNF's Heat Orchestration Template's Environment file extension - **MUST** be in the lower case format '.env'. - -.. req:: - :id: R-99646 - :target: VNF - :keyword: MUST - :test: no test found - :test_case: no test found - :test_file: no test found - - A VNF's YAML files (i.e, Heat Orchestration Template files and - Nested files) **MUST** have a unique name in the scope of the VNF. - -Base Modules -++++++++++++ - - -.. req:: - :id: R-81339 - :target: VNF - :keyword: MUST - - A VNF Heat Orchestration Template's Base Module file name **MUST** - include 'base' in the filename and **MUST** match one of the following four - formats: - - * 'base_.y[a]ml' - * '_base.y[a]ml' - * 'base.y[a]ml' - * '_base_'.y[a]ml - - where 'base' is case insensitive and where '' - **MUST** contain only alphanumeric characters - and underscores '_' and **MUST NOT** contain the case - insensitive word 'base'. - -.. req:: - :id: R-91342 - :target: VNF - :keyword: MUST - - A VNF Heat Orchestration Template's Base Module's Environment File - **MUST** be named identical to the VNF Heat Orchestration Template's Base - Module with '.y[a]ml' replaced with '.env'. - -Incremental Modules -+++++++++++++++++++ - - -.. req:: - :id: R-87247 - :target: VNF - :keyword: MUST - - A VNF Heat Orchestration Template's Incremental Module file name - **MUST** contain only alphanumeric characters and underscores '_' and - **MUST NOT** contain the case insensitive word 'base'. - -.. req:: - :id: R-94509 - :target: VNF - :keyword: MUST - - A VNF Heat Orchestration Template's Incremental Module's Environment - File **MUST** be named identical to the VNF Heat Orchestration Template's - Incremental Module with '.y[a]ml' replaced with '.env'. - -To clearly identify the incremental module, it is recommended to use the -following naming options for modules: - - - module_.y[a]ml - - - _module.y[a]ml - - - module.y[a]ml - - - _module_.y[a]ml - -Cinder Volume Modules -+++++++++++++++++++++ - - -.. req:: - :id: R-82732 - :target: VNF - :keyword: MUST - - A VNF Heat Orchestration Template's Cinder Volume Module **MUST** be - named identical to the base or incremental module it is supporting with - '_volume appended' - -.. req:: - :id: R-31141 - :target: VNF - :keyword: MUST - - A VNF Heat Orchestration Template's Cinder Volume Module's Environment - File **MUST** be named identical to the VNF Heat Orchestration Template's - Cinder Volume Module with .y[a]ml replaced with '.env'. - -Nested Heat file -++++++++++++++++ - - -.. req:: - :id: R-76057 - :target: VNF - :keyword: MUST - - A VNF Heat Orchestration Template's Nested YAML file name **MUST** - contain only alphanumeric characters and underscores '_' and **MUST NOT** - contain the case insensitive word 'base'. - -.. req:: - :id: R-70276 - :target: VNF - :keyword: MUST NOT - :test: no test found - :test_case: no test found - :test_file: no test found - - A VNF HEAT's Orchestration Nested Template's YAML file - name **MUST NOT** be in the format '{vm-type}.y[a]ml' where - '{vm-type}' is defined in the Heat Orchestration Template. - -Examples include - - - .y[a]ml - - - nest_.y[a]ml - - - _nest.y[a]ml - - - nest.y[a]ml - - - _nest_.y[a]ml - -VNF Heat Orchestration Template's Nested YAML file does not have a -corresponding environment files, per OpenStack specifications. - -Output Parameters -~~~~~~~~~~~~~~~~~ - -The output parameters are parameters defined in the output section of a -Heat Orchestration Template. The ONAP output parameters are subdivided -into three categories: - -1. ONAP Base Module Output Parameters - -2. ONAP Volume Module Output Parameters - -3. ONAP Predefined Output Parameters. - -ONAP Base Module Output Parameters -++++++++++++++++++++++++++++++++++++ - -ONAP Base Module Output Parameters are declared in the 'outputs:'' section of -the VNF's Heat Orchestration Template's Base Module. A Base Module Output -Parameter is available as an input parameter (i.e., declared in the -'parameters:'' section) to all Incremental Modules in the VNF. - -A Base Module Output Parameter may be used as an input parameter in any -incremental module in the VNF. Note that the parameter is not -available to other VNFs. - - -.. req:: - :id: R-52753 - :target: VNF - :keyword: MUST - - VNF's Heat Orchestration Template's Base Module's output parameter's - name and type **MUST** match the VNF's Heat Orchestration Template's - incremental Module's name and type unless the output parameter is of type - 'comma_delimited_list', then the corresponding input parameter **MUST** - be declared as type 'json'. - -If the Output parameter has a comma_delimited_list value (e.g., a collection -of UUIDs from a Resource Group), then the corresponding input parameter -must be declared as type json and not a comma_delimited_list, which is -actually a string value with embedded commas. - - -.. req:: - :id: R-22608 - :target: VNF - :keyword: MUST NOT - - When a VNF's Heat Orchestration Template's Base Module's output - parameter is declared as an input parameter in an Incremental Module, - the parameter attribute 'constraints:' **MUST NOT** be declared. - -Additional details on ONAP Base Module Output Parameters are provided in -`ONAP Output Parameter Names`_ and ONAP VNF Modularity. - -ONAP Volume Module Output Parameters -++++++++++++++++++++++++++++++++++++ - - -.. req:: - :id: R-89913 - :target: VNF - :keyword: MUST - - A VNF's Heat Orchestration Template's Cinder Volume Module Output - Parameter(s) **MUST** include the UUID(s) of the Cinder Volumes created in - template, while other Output Parameters **MAY** be included. - -A VNF's Heat Orchestration Template's Cinder Volume Module Output Parameter(s) -are only available for the module (base or incremental) that the volume -template is associated with. - - -.. req:: - :id: R-07443 - :target: VNF - :keyword: MUST - - A VNF's Heat Orchestration Templates' Cinder Volume Module Output - Parameter's name and type **MUST** match the input parameter name and type - in the corresponding Base Module or Incremental Module unless the Output - Parameter is of the type 'comma\_delimited\_list', then the corresponding input - parameter **MUST** be declared as type 'json'. - -If the Output parameter has a comma_delimited_list value (e.g., a collection -of UUIDs from a Resource Group), then the corresponding input parameter must -be declared as type json and not a comma\_delimited\_list, which is actually a -string value with embedded commas. - - -.. req:: - :id: R-20547 - :target: VNF - :keyword: MUST NOT - - When an ONAP Volume Module Output Parameter is declared as an input - parameter in a base or an incremental module Heat Orchestration Template, - parameter constraints **MUST NOT** be declared. - -Additional details on ONAP Base Module Output Parameters are provided in -`ONAP Output Parameter Names`_ and `Cinder Volumes`_. - -ONAP Predefined Output Parameters -+++++++++++++++++++++++++++++++++++ - -ONAP will look for a small set of pre-defined Heat output parameters to -capture resource attributes for inventory in ONAP. These output parameters -are optional and currently only two parameters are supported. These output -parameters are optional and are specified in `OAM Management IP Addresses`_. - -Support of heat stack update -~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - -ONAP does not support the use of heat stack-update command for scaling -(growth/de-growth). - - -.. req:: - :id: R-39349 - :target: VNF - :keyword: MUST NOT - - A VNF Heat Orchestration Template **MUST NOT** be designed to - utilize the OpenStack 'heat stack-update' command for scaling - (growth/de-growth). - -.. req:: - :id: R-43413 - :target: VNF - :keyword: MUST - - A VNF **MUST** utilize a modular Heat Orchestration Template - design to support scaling (growth/de-growth). - -Scope of a Heat Orchestration Template -~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - - -.. req:: - :id: R-59482 - :target: VNF - :keyword: MUST NOT - - A VNF's Heat Orchestration Template **MUST NOT** be VNF instance - specific or Cloud site specific. - -ONAP provides the instance specific parameter values to the Heat -Orchestration Template at orchestration time. - - -.. req:: - :id: R-01896 - :target: VNF - :keyword: MUST - - A VNF's Heat Orchestration Template's parameter values that are - constant across all deployments **MUST** be declared in a Heat Orchestration - Template Environment File. - -Networking -^^^^^^^^^^ - -ONAP defines two types of networks: External Networks and Internal Networks. - -External Networks -~~~~~~~~~~~~~~~~~ - -ONAP defines an external network in relation to the VNF and not with regard -to the Network Cloud site. External networks may also be referred to as -"inter-VNF" networks. An external network must connect VMs in a VNF to -VMs in another VNF or an external gateway or external router. - -An External Network may be a Neutron Network or a Contrail Network. - - -.. req:: - :id: R-16968 - :target: VNF - :keyword: MUST NOT - - A VNF's Heat Orchestration Templates **MUST NOT** include heat - resources to create external networks. - -External networks must be orchestrated separately, independent of the VNF. -This allows the network to be shared by multiple VNFs and managed -independently of VNFs. - - -.. req:: - :id: R-00606 - :target: VNF - :keyword: MAY - - A VNF **MAY** be connected to zero, one or more than one external - networks. - -.. req:: - :id: R-57424 - :target: VNF - :keyword: MUST - - A VNF's port connected to an external network **MUST** - use the port for the purpose of reaching VMs in another VNF - and/or an external gateway and/or external router. A VNF's port - connected to an external network **MAY** use the port for - the purpose of reaching VMs in the same VNF. - -.. req:: - :id: R-29865 - :target: VNF - :keyword: MUST - - When a VNF connects to an external network, a network role, - referred to as the '{network-role}' **MUST** be assigned to the - external network for use in the VNF's Heat Orchestration Template. - -.. req:: - :id: R-69014 - :target: VNF - :keyword: MUST - - When a VNF connects to an external network, a network role, referred - to as the '{network-role}' **MUST** be assigned to the external network - for use in the VNF's Heat Orchestration Template. - -.. req:: - :id: R-05201 - :target: VNF - :keyword: MUST - - When a VNF connects to two or more external networks, each external - network **MUST** be assigned a unique '{network-role}' in the context of - the VNF for use in the VNF's Heat Orchestration Template. - -.. req:: - :id: R-83015 - :target: VNF - :keyword: MUST - - A VNF's '{network-role}' assigned to an external network **MUST** - be different than the '{network-role}' assigned to the VNF's internal - networks, if internal networks exist. - -.. req:: - :id: R-99794 - :target: VNF - :keyword: MUST - :test: no test found - :test_case: no test found - :test_file: no test found - - An external network **MUST** have one subnet. An external network - **MAY** have more than one subnet. - -Note that this document refers to **'{network-role}'** which in reality -is the **'{network-role-tag}'**. The value of the -'{network-role}' / '{network-role-tag}' -is determined by the designer of the VNF's Heat Orchestration Template and -there is no requirement for '{network-role}' / '{network-role-tag}' -uniqueness across Heat Orchestration Templates for -different VNFs. - -When an external network is created by ONAP, the network is assigned a -'{network-role}'. The '{network-role}' of the network is not required to -match the '{network-role}' of the VNF Heat Orchestration Template. - -For example, the VNF Heat Orchestration Template can assign a '{network-role}' -of 'oam' to a network which attaches to an external network with a -'{network-role}' of 'oam_protected_1' . - -When the Heat Orchestration Template is on-boarded into ONAP - * each '{network-role}' value in the Heat Orchestration Template - is mapped to the '{network-role-tag}' in the ONAP - data structure. - * each OS::Neutron::Port is associated with the external network it is - connecting to, thus creating the VNF Heat Orchestration Template - '{network-role}' / '{network-role-tag}' to external network '{network-role}' - mapping. - -ONAP enforces a naming convention for parameters associated with -external networks. `ONAP Resource ID and Parameter Naming Convention`_ -provides additional details. - -Internal Networks -~~~~~~~~~~~~~~~~~ - -ONAP defines an internal network in relation to the VNF and not with -regard to the Network Cloud site. Internal networks may also be referred -to as "intra-VNF" networks or "private" networks. An internal network -only connects VMs in a single VNF; it must not connect to other VNFs -or an external gateway or router - - -.. req:: - :id: R-87096 - :target: VNF - :keyword: MAY - - A VNF **MAY** contain zero, one or more than one internal networks. - -.. req:: - :id: R-35666 - :target: VNF - :keyword: MUST - - If a VNF has an internal network, the VNF Heat Orchestration - Template **MUST** include the heat resources to create the internal network. - -.. req:: - :id: R-86972 - :target: VNF - :keyword: SHOULD - - A VNF **SHOULD** create the internal network in the VNF's Heat - Orchestration Template Base Module. - -An Internal Network may be created using Neutron Heat Resources and/or -Contrail Heat Resources. - - -.. req:: - :id: R-52425 - :target: VNF - :keyword: MUST - - A VNF's port connected to an internal network **MUST** connect - the port to VMs in the same VNF. - -.. req:: - :id: R-46461 - :target: VNF - :keyword: MUST NOT - - A VNF's port connected to an internal network **MUST NOT** connect - the port to VMs in another VNF and/or an external gateway and/or - external router. - -.. req:: - :id: R-68936 - :target: VNF - :keyword: MUST - - When a VNF creates an internal network, a network role, referred to - as the '{network-role}' **MUST** be assigned to the internal network for - use in the VNF's Heat Orchestration Template. - -.. req:: - :id: R-32025 - :target: VNF - :keyword: MUST - - When a VNF creates two or more internal networks, each internal - network **MUST** be assigned a unique '{network-role}' in the context of - the VNF for use in the VNF's Heat Orchestration Template. - -.. req:: - :id: R-69874 - :target: VNF - :keyword: MUST - - A VNF's '{network-role}' assigned to an internal network **MUST** - be different than the '{network-role}' assigned to the VNF's external - networks. - -.. req:: - :id: R-16241 - :target: VNF - :keyword: MUST - :test: no test found - :test_case: no test found - :test_file: no test found - - A VNF's internal network **MUST** have one subnet. - A VNF's internal network **MAY** have more than one subnet. - -.. req:: - :id: R-34726 - :target: VNF - :keyword: MUST - - If a VNF's port is connected to an internal network and the port - is created in the same Heat Orchestration Template as the internal network, - then the port resource **MUST** use a 'get_resource' to obtain - the network UUID. - -.. req:: - :id: R-22688 - :target: VNF - :keyword: MUST - - If a VNF's port is connected to an internal network and the - port is created in an Incremental Module and the internal - network is created in the Base Module then the UUID of the - internal network **MUST** be exposed - as a parameter in the 'outputs:' section of the Base Module and the port - resource **MUST** use a 'get_param' to obtain the network UUID. - -ONAP does not programmatically enforce a naming convention for -parameters for internal network. However, a naming convention is -provided that must be followed. -`ONAP Resource ID and Parameter Naming Convention`_ -provides additional details. - -ONAP Resource ID and Parameter Naming Convention -^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - -This section provides the ONAP naming requirements for - -1. Resource IDs - -2. Resource Property Parameters - -{vm-type} -~~~~~~~~~ - - -.. req:: - :id: R-01455 - :target: VNF - :keyword: MUST - - When a VNF's Heat Orchestration Template creates a - Virtual Machine (i.e., 'OS::Nova::Server'), each 'class' of VMs - **MUST** be assigned a VNF unique '{vm-type}'; where 'class' - defines VMs that **MUST** have the following identical characteristics: - - 1.) OS::Nova::Server property flavor value - - 2.) OS::Nova::Server property image value - - 3.) Cinder Volume attachments - - Each VM in the 'class' **MUST** have the identical Cinder Volume - configuration - - 4.) Network attachments and IP address requirements - - Each VM in the 'class' **MUST** have the the identical number - of ports connecting to the identical networks and requiring the - identical IP address configuration. - -.. req:: - :id: R-82481 - :target: VNF - :keyword: MUST - - A VNF's Heat Orchestration Template's Resource property - parameter that is associated with a unique Virtual Machine - type **MUST** include '{vm-type}' as part of the parameter - name with two exceptions: - - 1.) The Resource OS::Nova::Server property availability_zone parameter - **MUST NOT** be prefixed with a common '{vm-type} identifier, - - 2.) The Resource OS::Nova::Server eight mandatory and optional metadata - parameters (vnf_name, vnf_id, vf_module_id, vf_module_name, vm_role, - vf_module_index, environment_context, workload_context) **MUST NOT** - be prefixed with a common '{vm-type}' identifier. - -.. req:: - :id: R-66729 - :target: VNF - :keyword: MUST - - A VNF's Heat Orchestration Template's Resource that is - associated with a unique Virtual Machine type **MUST** include - '{vm-type}' as part of the resource ID. - -.. req:: - :id: R-98407 - :target: VNF - :keyword: MUST NOT - - A VNF's Heat Orchestration Template's '{vm-type}' **MUST** contain - only alphanumeric characters and/or underscores '_' and - **MUST NOT** contain any of the following strings: '_int' or 'int\_' - or '\_int\_'. - -.. req:: - :id: R-48067 - :target: VNF - :keyword: MUST NOT - - A VNF's Heat Orchestration Template's {vm-type} **MUST NOT** be a - substring of {network-role}. - -It may cause the VNF Validation Program validation-scripts project -to produce erroneous error messages. - - -.. req:: - :id: R-32394 - :target: VNF - :keyword: MUST - - A VNF's Heat Orchestration Template's use of '{vm-type}' - in all Resource property parameter names **MUST** be the same case. - -.. req:: - :id: R-46839 - :target: VNF - :keyword: MUST - - A VNF's Heat Orchestration Template's use of - '{vm-type}' in all Resource IDs **MUST** be the same case. - -.. req:: - :id: R-36687 - :target: VNF - :keyword: SHOULD - - A VNF's Heat Orchestration Template's '{vm-type}' case in - Resource property parameter names **SHOULD** match the case of - '{vm-type}' in Resource IDs and vice versa. - -{network-role} -~~~~~~~~~~~~~~ - -The assignment of a {network-role} is discussed in `Networking`_. - - -.. req:: - :id: R-21330 - :target: VNF - :keyword: MUST - - A VNF's Heat Orchestration Template's Resource property - parameter that is associated with external network **MUST** - include the '{network-role}' as part of the parameter name. - -.. req:: - :id: R-11168 - :target: VNF - :keyword: MUST - - A VNF's Heat Orchestration Template's Resource ID that is - associated with an external network **MUST** include the - '{network-role}' as part of the resource ID. - -.. req:: - :id: R-84322 - :target: VNF - :keyword: MUST - - A VNF's Heat Orchestration Template's Resource property - parameter that is associated with an internal network - **MUST** include 'int\_{network-role}' as part of the parameter - name, where 'int\_' is a hard coded string. - -.. req:: - :id: R-96983 - :target: VNF - :keyword: MUST - - A VNF's Heat Orchestration Template's Resource ID that is - associated with an internal network **MUST** include - 'int\_{network-role}' as part of the Resource ID, where - 'int\_' is a hard coded string. - -.. req:: - :id: R-26506 - :target: VNF - :keyword: MUST - - A VNF's Heat Orchestration Template's '{network-role}' - **MUST** contain only alphanumeric characters and/or - underscores '_' and **MUST NOT** contain any of the following - strings: '_int' or 'int\_' or '\_int\_'. - -.. req:: - :id: R-00977 - :target: VNF - :keyword: MUST NOT - - A VNF's Heat Orchestration Template's '{network-role}' - **MUST NOT** be a substring of '{vm-type}'. - -For example, if a VNF has a '{vm-type}' of 'oam' and a -'{network-role}' of 'oam\_protected' would be a violation of the requirement. - - -.. req:: - :id: R-58424 - :target: VNF - :keyword: MUST - - A VNF's Heat Orchestration Template's use of '{network-role}' - in all Resource property parameter names **MUST** be the same case. - -.. req:: - :id: R-21511 - :target: VNF - :keyword: MUST - - A VNF's Heat Orchestration Template's use of '{network-role}' - in all Resource IDs **MUST** be the same case. - -.. req:: - :id: R-86588 - :target: VNF - :keyword: SHOULD - - A VNF's Heat Orchestration Template's '{network-role}' case - in Resource property parameter names **SHOULD** match the case - of '{network-role}' in Resource IDs and vice versa. - -Resource IDs -~~~~~~~~~~~~ - -Requirement R-75141 states a VNF's Heat Orchestration Template's -resource name (i.e., ) MUST only contain alphanumeric -characters and underscores ('_').* - -Requirement R-16447 states a VNF's MUST be unique -across all Heat Orchestration Templates and all HEAT Orchestration -Template Nested YAML files that are used to create the VNF. - -As stated previously, OpenStack requires the to be unique -to the Heat Orchestration Template and not unique across all Heat -Orchestration Templates the compose the VNF. - -Heat Orchestration Template resources are described in `resources`_ - - -.. req:: - :id: R-54517 - :target: VNF - :keyword: MUST - - When a VNF's Heat Orchestration Template's resource is associated - with a single '{vm-type}', the Resource ID **MUST** contain the '{vm-type}'. - -.. req:: - :id: R-96482 - :target: VNF - :keyword: MUST - - When a VNF's Heat Orchestration Template's resource is associated - with a single external network, the Resource ID **MUST** contain the text - '{network-role}'. - -.. req:: - :id: R-98138 - :target: VNF - :keyword: MUST - - When a VNF's Heat Orchestration Template's resource is associated - with a single internal network, the Resource ID **MUST** contain the text - 'int\_{network-role}'. - -.. req:: - :id: R-82115 - :target: VNF - :keyword: MUST - - When a VNF's Heat Orchestration Template's resource is associated - with a single '{vm-type}' and a single external network, the Resource - ID text **MUST** contain both the '{vm-type}' and the '{network-role}' - - - the '{vm-type}' **MUST** appear before the '{network-role}' and **MUST** - be separated by an underscore '_' - - - e.g.,'{vm-type}\_{network-role}', '{vm-type}\_{index}\_{network-role}' - - - note that an '{index}' value **MAY** separate the '{vm-type}' and the - '{network-role}' and when this occurs underscores **MUST** separate the - three values. - -.. req:: - :id: R-82551 - :target: VNF - :keyword: MUST - - When a VNF's Heat Orchestration Template's resource is associated - with a single '{vm-type}' and a single internal network, the Resource ID - **MUST** contain both the '{vm-type}' and the 'int\_{network-role}' and - - - the '{vm-type}' **MUST** appear before the 'int\_{network-role}' and - **MUST** be separated by an underscore '_' - - - e.g.,'{vm-type}\_int\_{network-role}', '{vm-type}_{index}\_int\_{network-role}' - - - note that an '{index}' value **MAY** separate the '{vm-type}' and the - 'int\_{network-role}' and when this occurs underscores **MUST** separate - the three values. - -.. req:: - :id: R-67793 - :target: VNF - :keyword: MUST NOT - - When a VNF's Heat Orchestration Template's resource is associated - with more than one '{vm-type}' and/or more than one internal and/or - external network, the Resource ID **MUST NOT** contain the '{vm-type}' - and/or '{network-role}'/'int\_{network-role}'. It also should contain the - term 'shared' and/or contain text that identifies the VNF - -.. req:: - :id: R-27970 - :target: VNF - :keyword: MAY - - When a VNF's Heat Orchestration Template's resource is associated - with more than one '{vm-type}' and/or more than one internal and/or - external network, the Resource ID **MAY** contain the term 'shared' - and/or **MAY** contain text that identifies the VNF. - -.. req:: - :id: R-11690 - :target: VNF - :keyword: MUST - - When a VNF's Heat Orchestration Template's Resource ID contains - an {index} value (e.g. multiple VMs of same {vm-type}), the '{index}' - **MUST** start at zero and increment by one. - -OpenStack Heat Resources Resource ID Naming Convention -++++++++++++++++++++++++++++++++++++++++++++++++++++++ - -Some OpenStack Heat Resources Resource IDs -have mandatory or suggested naming conventions. They are provided -in the following sections. - -OS::Cinder::Volume -__________________ - - -.. req:: - :id: R-87004 - :target: VNF - :keyword: SHOULD - :test: no test found - :test_case: no test found - :test_file: no test found - - A VNF's Heat Orchestration Template's Resource - OS::Cinder::Volume Resource ID **SHOULD** use the naming convention - - * {vm-type}_volume_{index} - - where - - * {vm-type} is the vm-type - * {index} starts at zero and increments by one - -OS::Cinder::VolumeAttachment -____________________________ - - -.. req:: - :id: R-86497 - :target: VNF - :keyword: SHOULD - :test: no test found - :test_case: no test found - :test_file: no test found - - A VNF's Heat Orchestration Template's Resource - OS::Cinder::VolumeAttachment Resource ID **SHOULD** use the naming convention - - * {vm-type}_volume_attachment_{index} - - where - - * {vm-type} is the vm-type - * {index} starts at zero and increments by one - -OS::Heat::CloudConfig -_____________________ - - -.. req:: - :id: R-04747 - :target: VNF - :keyword: MUST - :test: no test found - :test_case: no test found - :test_file: no test found - - A VNF's Heat Orchestration Template's Resource - 'OS::Heat::CloudConfig' Resource ID **MUST** contain the '{vm-type}'. - -.. req:: - :id: R-20319 - :target: VNF - :keyword: MAY - :test: no test found - :test_case: no test found - :test_file: no test found - - A VNF's Heat Orchestration Template's Resource 'OS::Heat::CloudConfig' - Resource ID **MAY** use the naming convention - - * {vm-type}_RCC - - where - - * {vm-type} is the vm-type - * 'RCC' signifies that it is the Resource Cloud Config - -OS::Heat::MultipartMime -_______________________ - - -.. req:: - :id: R-30804 - :target: VNF - :keyword: MUST - :test: no test found - :test_case: no test found - :test_file: no test found - - A VNF's Heat Orchestration Template's Resource - 'OS::Heat::MultipartMime' Resource ID **MUST** contain the '{vm-type}'. - -.. req:: - :id: R-18202 - :target: VNF - :keyword: MAY - :test: no test found - :test_case: no test found - :test_file: no test found - - A VNF's Heat Orchestration Template's Resource - 'OS::Heat::MultipartMime' Resource ID **MAY** use the naming convention - - * {vm-type}_RMM - - where - - * {vm-type} is the vm-type - * 'RMM' signifies that it is the Resource Multipart Mime - -OS::Heat::ResourceGroup -_______________________ - -There is only a mandatory naming convention for a 'OS::Heat::ResourceGroup' -that is is creating sub-interfaces. - - -.. req:: - :id: R-64197 - :target: VNF - :keyword: MUST - :test: no test found - :test_case: no test found - :test_file: no test found - - A VNF's Heat Orchestration Template's Resource - OS::Heat::ResourceGroup Resource ID that creates sub-interfaces **MUST** - use the naming convention - - * {vm-type}_{vm-type_index}_subint_{network-role}_port_{port-index}_subinterfaces - - where - - * {vm-type} is the vm-type - * {vm-type_index} is the instance of the {vm-type} - * {network-role} is the network-role of the networks - that the sub-interfaces attach to - * {port-index} is the instance of the the port on the vm-type - attached to the network of {network-role} - -OS::Heat::SoftwareConfig -________________________ - - -.. req:: - :id: R-08975 - :target: VNF - :keyword: MUST - :test: no test found - :test_case: no test found - :test_file: no test found - - A VNF's Heat Orchestration Template's Resource - 'OS::Heat::SoftwareConfig' Resource ID **MUST** contain the '{vm-type}'. - -.. req:: - :id: R-03656 - :target: VNF - :keyword: MAY - :test: no test found - :test_case: no test found - :test_file: no test found - - A VNF's Heat Orchestration Template's Resource - 'OS::Heat::SoftwareConfig' Resource ID **MAY** use the naming convention - - * {vm-type}_RSC - - where - - * {vm-type} is the vm-type - * 'RSC' signifies that it is the Resource Software Config - -OS::Neutron::Net -________________ - - -.. req:: - :id: R-25720 - :target: VNF - :keyword: MUST - :test: no test found - :test_case: no test found - :test_file: no test found - - A VNF's Heat Orchestration Template's Resource - OS::Neutron::Net Resource ID **MUST** use the naming convention - - * int_{network-role}_network - -VNF Heat Orchestration Templates can only create internal networks. -There is no {index} after {network-role} because {network-role} -**MUST** be unique in the scope of the VNF's -Heat Orchestration Template. - -OS::Neutron::Port -_________________ - - -.. req:: - :id: R-20453 - :target: VNF - :keyword: MUST - :test: no test found - :test_case: no test found - :test_file: no test found - - A VNF's Heat Orchestration Template's Resource - OS::Neutron::Port that is attaching to an external network Resource ID - **MUST** use the naming convention - - * {vm-type}_{vm-type_index}_{network-role}_port_{port-index} - - where - - * {vm-type} is the vm-type - * {vm-type_index} is the instance of the {vm-type} - * {network-role} is the network-role of the network - that the port is attached to - * {port-index} is the instance of the the port on the vm-type - attached to the network of {network-role} - -.. req:: - :id: R-26351 - :target: VNF - :keyword: MUST - :test: no test found - :test_case: no test found - :test_file: no test found - - A VNF's Heat Orchestration Template's Resource - OS::Neutron::Port that is attaching to an internal network Resource ID - **MUST** use the naming convention - - * {vm-type}_{vm-type_index}_int_{network-role}_port_{port-index} - - where - - * {vm-type} is the vm-type - * {vm-type_index} is the instance of the {vm-type} - * {network-role} is the network-role of the network - that the port is attached to - * {port-index} is the instance of the the port on the vm-type - attached to the network of {network-role} - -.. req:: - :id: R-27469 - :target: VNF - :keyword: MUST - :test: no test found - :test_case: no test found - :test_file: no test found - - A VNF's Heat Orchestration Template's Resource - OS::Neutron::Port that is creating a *Reserve Port* with an IPv4 address - Resource ID **MUST** use the naming convention - - * reserve_port_{vm-type}_{network-role}_floating_ip_{index} - - where - - * {vm-type} is the vm-type - * {network-role} is the network-role of the network - that the port is attached to - * {index} is the instance of the IPv4 *Reserve Port* - for the vm-type attached to the network of {network-role} - -.. req:: - :id: R-68520 - :target: VNF - :keyword: MUST - :test: no test found - :test_case: no test found - :test_file: no test found - - A VNF's Heat Orchestration Template's Resource OS::Neutron::Port - that is creating a *Reserve Port* with an IPv6 address Resource ID - **MUST** use the naming convention - - * reserve_port_{vm-type}_{network-role}_floating_v6_ip_{index} - - where - - * {vm-type} is the vm-type - * {network-role} is the network-role of the network - that the port is attached to - * {index} is the instance of the IPv6 *Reserve Port* - for the vm-type attached to the network of {network-role} - -OS::Neutron::SecurityGroup -__________________________ - - -.. req:: - :id: R-08775 - :target: VNF - :keyword: SHOULD - :test: no test found - :test_case: no test found - :test_file: no test found - - A VNF's Heat Orchestration Template's Resource - OS::Neutron::SecurityGroup that is applicable to one {vm-type} and - more than one network (internal and/or external) Resource ID - **SHOULD** use the naming convention - - * {vm-type}_security_group - - where - - * {vm-type} is the vm-type - -.. req:: - :id: R-03595 - :target: VNF - :keyword: SHOULD - :test: no test found - :test_case: no test found - :test_file: no test found - - A VNF's Heat Orchestration Template's Resource - OS::Neutron::SecurityGroup that is applicable to more than - one {vm-type} and one external network Resource ID **SHOULD** - use the naming convention - - * {network-role}_security_group - - where - - * {network-role} is the network-role - -.. req:: - :id: R-73213 - :target: VNF - :keyword: SHOULD - :test: no test found - :test_case: no test found - :test_file: no test found - - A VNF's Heat Orchestration Template's Resource - OS::Neutron::SecurityGroup that is applicable to more than - one {vm-type} and one internal network Resource ID **SHOULD** - use the naming convention - - * int_{network-role}_security_group - - where - - * {network-role} is the network-role - -.. req:: - :id: R-17334 - :target: VNF - :keyword: SHOULD - :test: no test found - :test_case: no test found - :test_file: no test found - - A VNF's Heat Orchestration Template's Resource - OS::Neutron::SecurityGroup that is applicable to one {vm-type} - and one external network Resource ID **SHOULD** use the naming convention - - * {vm-type}_{network-role}_security_group - - where - - * {vm-type} is the vm-type - * {network-role} is the network-role - -.. req:: - :id: R-14198 - :target: VNF - :keyword: SHOULD - :test: no test found - :test_case: no test found - :test_file: no test found - - A VNF's Heat Orchestration Template's Resource - OS::Neutron::SecurityGroup that is applicable to one {vm-type} - and one internal network Resource ID **SHOULD** use the naming convention - - * {vm-type}_int_{network-role}_security_group - - where - - * {vm-type} is the vm-type - * {network-role} is the network-role - -.. req:: - :id: R-30005 - :target: VNF - :keyword: MAY - :test: no test found - :test_case: no test found - :test_file: no test found - - A VNF's Heat Orchestration Template's Resource - OS::Neutron::SecurityGroup that is applicable to more than one - {vm-type} and more than one network (internal and/or external) - Resource ID **MAY** use the naming convention - - * shared_security_group - - or - - * {vnf-type}_security_group - - where - - * {vnf-type} describes the VNF - -OS::Neutron::Subnet -___________________ - - -.. req:: - :id: R-59434 - :target: VNF - :keyword: SHOULD - :test: no test found - :test_case: no test found - :test_file: no test found - - A VNF's Heat Orchestration Template's Resource - OS::Neutron::Subnet Resource ID **SHOULD** use the naming convention - - * int_{network-role}_subnet_{index} - - where - - * {network-role} is the network-role - * {index} is the {index} of the subnet of the network - -OS::Nova::Keypair -_________________ - - -.. req:: - :id: R-24997 - :target: VNF - :keyword: SHOULD - :test: no test found - :test_case: no test found - :test_file: no test found - - A VNF's Heat Orchestration Template's Resource - OS::Nova::Keypair applies to one {vm-type} Resource ID **SHOULD** - use the naming convention - - * {vm-type}_keypair_{index} - - where - - * {network-role} is the network-role - * {index} is the {index} of the keypair - -.. req:: - :id: R-65516 - :target: VNF - :keyword: SHOULD - :test: no test found - :test_case: no test found - :test_file: no test found - - A VNF's Heat Orchestration Template's Resource OS::Nova::Keypair - applies to all Virtual Machines in the the VNF, the Resource ID **SHOULD** - use the naming convention - - * {vnf-type}_keypair - - where - - * {vnf-type} describes the VNF - -OS::Nova::Server -________________ - - -.. req:: - :id: R-29751 - :target: VNF - :keyword: MUST - :test: no test found - :test_case: no test found - :test_file: no test found - - A VNF's Heat Orchestration Template's Resource OS::Nova::Server - Resource ID **MUST** use the naming convention - - * {vm-type}_server_{index} - - where - - * {vm-type} is the vm-type - * {index} is the index - -OS::Nova::ServerGroup -_____________________ - - -.. req:: - :id: R-15189 - :target: VNF - :keyword: MAY - :test: no test found - :test_case: no test found - :test_file: no test found - - A VNF's Heat Orchestration Template's Resource OS::Nova::ServerGroup - Resource ID **MAY** use the naming convention - - * {vm-type}_RSG - - or - - * {vm-type}_Server_Grp - - or - - * {vm-type}_ServerGroup - - or - - * {vm-type}_servergroup - -Contrail Heat Resources Resource ID Naming Convention -+++++++++++++++++++++++++++++++++++++++++++++++++++++ - -Some Contrail Heat Resources Resource IDs -have mandatory or suggested naming conventions. They are provided -in the following sections. - - -OS::ContrailV2::InstanceIp -__________________________ - - -.. req:: - :id: R-53310 - :target: VNF - :keyword: MUST - :test: no test found - :test_case: no test found - :test_file: no test found - - A VNF's Heat Orchestration Template's Resource - 'OS::ContrailV2::InstanceIp' that is configuring an IPv4 Address - on a port attached to an external network Resource ID **MUST** - use the naming convention - - * {vm-type}_{vm-type_index}_{network-role}_vmi_{vmi_index}_IP_{index} - - where - - * {vm-type} is the vm-type - * {vm-type_index} is the instance of the {vm-type} - * {network-role} is the network-role of the network - that the port is attached to - * {vmi_index} is the instance of the the virtual machine interface - (e.g., port) on the vm-type - attached to the network of {network-role} - * 'IP' signifies that an IPv4 address is being configured - * {index} is the index of the IPv4 address - -.. req:: - :id: R-46128 - :target: VNF - :keyword: MUST - :test: no test found - :test_case: no test found - :test_file: no test found - - A VNF's Heat Orchestration Template's Resource - 'OS::ContrailV2::InstanceIp' that is configuring an - IPv6 Address on a port attached to an external network - Resource ID **MUST** use the naming convention - - * {vm-type}_{vm-type_index}_{network-role}_vmi_{vmi_index}_v6_IP_{index} - - where - - * {vm-type} is the vm-type - * {vm-type_index} is the instance of the {vm-type} - * {network-role} is the network-role of the network - that the port is attached to - * {vmi_index} is the instance of the the virtual machine interface - (e.g., port) on the vm-type - attached to the network of {network-role} - * 'v6_IP' signifies that an IPv6 address is being configured - * {index} is the index of the IPv6 address - -.. req:: - :id: R-62187 - :target: VNF - :keyword: MUST - :test: no test found - :test_case: no test found - :test_file: no test found - - A VNF's Heat Orchestration Template's Resource - 'OS::ContrailV2::InstanceIp' that is configuring an - IPv4 Address on a port attached to an internal network - Resource ID **MUST** use the naming convention - - * {vm-type}_{vm-type_index}_int_{network-role}_vmi_{vmi_index}_IP_{index} - - where - - * {vm-type} is the vm-type - * {vm-type_index} is the instance of the {vm-type} - * {network-role} is the network-role of the network - that the port is attached to - * {vmi_index} is the instance of the the virtual machine interface - (e.g., port) on the vm-type - attached to the network of {network-role} - * 'IP' signifies that an IPv4 address is being configured - * {index} is the index of the IPv4 address - -.. req:: - :id: R-87563 - :target: VNF - :keyword: MUST - :test: no test found - :test_case: no test found - :test_file: no test found - - A VNF's Heat Orchestration Template's Resource - 'OS::ContrailV2::InstanceIp' that is configuring an - IPv6 Address on a port attached to an internal network - Resource ID **MUST** use the naming convention - - * {vm-type}_{vm-type_index}_int_{network-role}_vmi_{vmi_index}_v6_IP_{index} - - where - - * {vm-type} is the vm-type - * {vm-type_index} is the instance of the {vm-type} - * {network-role} is the network-role of the network - that the port is attached to - * {vmi_index} is the instance of the the virtual machine interface - (e.g., port) on the vm-type - attached to the network of {network-role} - * 'v6_IP' signifies that an IPv6 address is being configured - * {index} is the index of the IPv6 address - -.. req:: - :id: R-20947 - :target: VNF - :keyword: MUST - :test: no test found - :test_case: no test found - :test_file: no test found - - A VNF's Heat Orchestration Template's Resource - 'OS::ContrailV2::InstanceIp' that is configuring an IPv4 Address - on a sub-interface port attached to a sub-interface network - Resource ID **MUST** use the naming convention - - * {vm-type}_{vm-type_index}_subint_{network-role}_vmi_{vmi_index}_IP_{index} - - where - - * {vm-type} is the vm-type - * {vm-type_index} is the instance of the {vm-type} - * {network-role} is the network-role of the network - that the port is attached to - * {vmi_index} is the instance of the the virtual machine interface - (e.g., port) on the vm-type - attached to the network of {network-role} - * 'IP' signifies that an IPv4 address is being configured - * {index} is the index of the IPv4 address - -.. req:: - :id: R-88540 - :target: VNF - :keyword: MUST - :test: no test found - :test_case: no test found - :test_file: no test found - - A VNF's Heat Orchestration Template's Resource - 'OS::ContrailV2::InstanceIp' that is configuring an IPv6 Address - on a sub-interface port attached to a sub-interface network - Resource ID **MUST** use the naming convention - - * {vm-type}_{vm-type_index}_subint_{network-role}_vmi_{vmi_index}_v6_IP_{index} - - where - - * {vm-type} is the vm-type - * {vm-type_index} is the instance of the {vm-type} - * {network-role} is the network-role of the network - that the port is attached to - * {vmi_index} is the instance of the the virtual machine interface - (e.g., port) on the vm-type - attached to the network of {network-role} - * 'v6_IP' signifies that an IPv6 address is being configured - * {index} is the index of the IPv6 address - -OS::ContrailV2::InterfaceRouteTable -___________________________________ - - -.. req:: - :id: R-81214 - :target: VNF - :keyword: MUST - :test: no test found - :test_case: no test found - :test_file: no test found - - A VNF's Heat Orchestration Template's Resource - 'OS::ContrailV2::InterfaceRouteTable' Resource ID **MUST** - contain the '{network-role}'. - -.. req:: - :id: R-28189 - :target: VNF - :keyword: MAY - :test: no test found - :test_case: no test found - :test_file: no test found - - A VNF's Heat Orchestration Template's Resource - 'OS::ContrailV2::InterfaceRouteTable' Resource ID **MAY** - use the naming convention - - * {network-role}_RIRT - - where - - * {network-role} is the network-role - * 'RIRT' signifies that it is the Resource Interface Route Table - -OS::ContrailV2::NetworkIpam -___________________________ - - -.. req:: - :id: R-30753 - :target: VNF - :keyword: MUST - :test: no test found - :test_case: no test found - :test_file: no test found - - A VNF's Heat Orchestration Template's Resource - 'OS::ContrailV2::NetworkIpam' Resource ID **MUST** - contain the '{network-role}'. - -.. req:: - :id: R-81979 - :target: VNF - :keyword: MAY - :test: no test found - :test_case: no test found - :test_file: no test found - - A VNF's Heat Orchestration Template's Resource - 'OS::ContrailV2::NetworkIpam' Resource ID **MAY** - use the naming convention - - * {network-role}_RNI - - where - - * {network-role} is the network-role - * 'RNI' signifies that it is the Resource Network IPAM - -OS::ContrailV2::PortTuple -_________________________ - - -.. req:: - :id: R-20065 - :target: VNF - :keyword: MUST - :test: no test found - :test_case: no test found - :test_file: no test found - - A VNF's Heat Orchestration Template's Resource - 'OS::ContrailV2::PortTuple' Resource ID **MUST** - contain the '{vm-type}'. - -.. req:: - :id: R-84457 - :target: VNF - :keyword: MAY - :test: no test found - :test_case: no test found - :test_file: no test found - - A VNF's Heat Orchestration Template's Resource - 'OS::ContrailV2::PortTuple' Resource ID **MAY** - use the naming convention - - * {vm-type}_RPT - - where - - * {vm-type} is the vm-type - * 'RPT' signifies that it is the Resource Port Tuple - -OS::ContrailV2::ServiceHealthCheck -__________________________________ - - -.. req:: - :id: R-76014 - :target: VNF - :keyword: MUST - :test: no test found - :test_case: no test found - :test_file: no test found - - A VNF's Heat Orchestration Template's Resource - 'OS::ContrailV2::ServiceHealthCheck' Resource ID **MUST** - contain the '{vm-type}'. - -.. req:: - :id: R-65618 - :target: VNF - :keyword: MAY - :test: no test found - :test_case: no test found - :test_file: no test found - - A VNF's Heat Orchestration Template's Resource - 'OS::ContrailV2::ServiceHealthCheck' Resource ID - **MAY** use the naming convention - - * {vm-type}_RSHC_{LEFT|RIGHT} - - where - - * {vm-type} is the vm-type - * 'RSHC' signifies that it is the Resource Service Health Check - * 'LEFT' is used if the Service Health Check is on the left interface - * 'RIGHT' is used if the Service Health Check is on the right interface - -OS::ContrailV2::ServiceTemplate -_______________________________ - - -.. req:: - :id: R-16437 - :target: VNF - :keyword: MUST - :test: no test found - :test_case: no test found - :test_file: no test found - - A VNF's Heat Orchestration Template's Resource - 'OS::ContrailV2::ServiceTemplate' Resource ID **MUST** - contain the '{vm-type}'. - -.. req:: - :id: R-14447 - :target: VNF - :keyword: MAY - :test: no test found - :test_case: no test found - :test_file: no test found - - A VNF's Heat Orchestration Template's Resource - 'OS::ContrailV2::ServiceTemplate' Resource ID **MAY** - use the naming convention - - * {vm-type}_RST_{index} - - where - - * {vm-type} is the vm-type - * 'RST' signifies that it is the Resource Service Template - * '{index}' is is the index - -OS::ContrailV2::VirtualMachineInterface -_______________________________________ - - -.. req:: - :id: R-96253 - :target: VNF - :keyword: MUST - :test: no test found - :test_case: no test found - :test_file: no test found - - A VNF's Heat Orchestration Template's Resource - OS::ContrailV2::VirtualMachineInterface that is attaching - to an external network Resource ID **MUST** - use the naming convention - - * {vm-type}_{vm-type_index}_{network-role}_vmi_{vmi_index} - - where - - * {vm-type} is the vm-type - * {vm-type_index} is the instance of the {vm-type} - * {network-role} is the network-role of the network - that the port (i.e. virtual machine interface) is attached to - * {vmi_index} is the instance of the the vmi on the vm-type - attached to the network of {network-role} - -.. req:: - :id: R-50468 - :target: VNF - :keyword: MUST - :test: no test found - :test_case: no test found - :test_file: no test found - - A VNF's Heat Orchestration Template's Resource - OS::ContrailV2::VirtualMachineInterface that is attaching - to an internal network Resource ID **MUST** use the naming convention - - * {vm-type}_{vm-type_index}_int_{network-role}_vmi_{vmi_index} - - where - - * {vm-type} is the vm-type - * {vm-type_index} is the instance of the {vm-type} - * {network-role} is the network-role of the network - that the port (i.e. virtual machine interface) is attached to - * {vmi_index} is the instance of the the vmi on the vm-type - attached to the network of {network-role} - -.. req:: - :id: R-54458 - :target: VNF - :keyword: MUST - :test: no test found - :test_case: no test found - :test_file: no test found - - A VNF's Heat Orchestration Template's Resource - OS::ContrailV2::VirtualMachineInterface that is attaching to - a sub-interface network Resource ID **MUST** use the naming convention - - * {vm-type}_{vm-type_index}_subint_{network-role}_vmi_{vmi_index} - - where - - * {vm-type} is the vm-type - * {vm-type_index} is the instance of the {vm-type} - * {network-role} is the network-role of the network - that the port (i.e. virtual machine interface) is attached to - * {vmi_index} is the instance of the the vmi on the vm-type - attached to the network of {network-role} - -OS::ContrailV2::VirtualNetwork -______________________________ - - -.. req:: - :id: R-99110 - :target: VNF - :keyword: MUST - :test: no test found - :test_case: no test found - :test_file: no test found - - A VNF's Heat Orchestration Template's Resource - OS::ContrailV2::VirtualNetwork Resource ID **MUST** - use the naming convention - - * 'int_{network-role}_network' - - or - - * 'int_{network-role}_RVN' where RVN represents Resource Virtual Network - -VNF Heat Orchestration Templates can only create internal networks. -There is no {index} after {network-role} because {network-role} -**MUST** be unique in the scope of the VNF's -Heat Orchestration Template. - -Note that the first option is preferred. - -Resource: OS::Nova::Server - Parameters -~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - -The resource OS::Nova::Server manages the running virtual machine (VM) -instance within an OpenStack cloud. (See -https://docs.openstack.org/developer/heat/template_guide/openstack.html#OS::Nova::Server.) - -The following four properties of the OS::Nova::Server must follow -the ONAP parameter naming convention. The four properties are: - -1. image - -2. flavor - -3. name - -4. availability\_zone - -Requirement R-01455 defines how the '{vm-type}' is defined. - -Requirement R-82481 defines how the '{vm-type}' is used. - -The table below provides a summary. The sections that follow provides -the detailed requirements. - -.. csv-table:: **Table 4 OS::Nova::Server Resource Property Parameter Naming Convention** - :header: Property Name,Parameter Type,Parameter Name,Parameter Value Provided to Heat - :align: center - :widths: auto - - OS::Nova::Server, image, string, {vm-type}\_image\_name, Environment File - OS::Nova::Server, flavor, string, {vm-type}\_flavor\_name, Environment File - OS::Nova::Server, name, string, {vm-type}\_name\_{index}, ONAP - OS::Nova::Server, name, CDL, {vm-type}\_names, ONAP - OS::Nova::Server, availability\_zone, string, availability\_zone\_{index}, ONAP - -Property: image -+++++++++++++++ - - -.. req:: - :id: R-71152 - :target: VNF - :keyword: MUST - - The VNF's Heat Orchestration Template's Resource - 'OS::Nova::Server' property 'image' parameter **MUST** be declared as - type: 'string'. - -.. req:: - :id: R-58670 - :target: VNF - :keyword: MUST - - The VNF's Heat Orchestration Template's Resource - 'OS::Nova::Server' property 'image' parameter name **MUST** follow the - naming convention '{vm-type}_image_name'. - -.. req:: - :id: R-91125 - :target: VNF - :keyword: MUST - - The VNF's Heat Orchestration Template's Resource - 'OS::Nova::Server' property 'image' parameter **MUST** be enumerated in - the Heat Orchestration Template's Environment File and a value **MUST** be - assigned. - -.. req:: - :id: R-57282 - :target: VNF - :keyword: MUST - - Each VNF's Heat Orchestration Template's '{vm-type}' - **MUST** have a unique parameter name for the 'OS::Nova::Server' - property 'image' even if more than one {vm-type} shares the same image. - -*Example Parameter Definition* - -.. code-block:: yaml - - parameters: - {vm-type}_image_name: - type: string - description: {vm-type} server image - -Property: flavor -++++++++++++++++ - - -.. req:: - :id: R-50436 - :target: VNF - :keyword: MUST - - The VNF's Heat Orchestration Template's Resource - 'OS::Nova::Server' property 'flavor' parameter **MUST** be declared as - type: 'string'. - -.. req:: - :id: R-45188 - :target: VNF - :keyword: MUST - - The VNF's Heat Orchestration Template's Resource - 'OS::Nova::Server' property 'flavor' parameter name **MUST** follow the - naming convention '{vm-type}_flavor_name'. - -.. req:: - :id: R-69431 - :target: VNF - :keyword: MUST - - The VNF's Heat Orchestration Template's Resource - 'OS::Nova::Server' property 'flavor' parameter **MUST** be enumerated in the - Heat Orchestration Template's Environment File and a value **MUST** be - assigned. - -.. req:: - :id: R-40499 - :target: VNF - :keyword: MUST - - Each VNF's Heat Orchestration Template's '{vm-type}' **MUST** - have a unique parameter name for the 'OS::Nova::Server' property - 'flavor' even if more than one {vm-type} shares the same flavor. - -*Example Parameter Definition* - -.. code-block:: yaml - - parameters: - {vm-type}_flavor_name: - type: string - description: {vm-type} flavor - -Property: Name -++++++++++++++ - - -.. req:: - :id: R-51430 - :target: VNF - :keyword: MUST - - The VNF's Heat Orchestration Template's Resource - 'OS::Nova::Server' property 'name' parameter **MUST** be declared as - either type 'string' or type 'comma\_delimited\_list". - -.. req:: - :id: R-54171 - :target: VNF - :keyword: MUST - - When the VNF's Heat Orchestration Template's Resource - 'OS::Nova::Server' property 'name' parameter is defined as a 'string', - the parameter name **MUST** follow the naming convention - '{vm-type}\_name\_{index}', where {index} is a numeric value that starts - at zero and increments by one. - -.. req:: - :id: R-40899 - :target: VNF - :keyword: MUST - - When the VNF's Heat Orchestration Template's Resource - 'OS::Nova::Server' property 'name' parameter is defined as a 'string', - a parameter **MUST** be declared for each 'OS::Nova::Server' resource - associated with the '{vm-type}'. - -.. req:: - :id: R-87817 - :target: VNF - :keyword: MUST - - When the VNF's Heat Orchestration Template's Resource - 'OS::Nova::Server' property 'name' parameter is defined as a - 'comma_delimited_list', the parameter name **MUST** follow the naming - convention '{vm-type}_names'. - -.. req:: - :id: R-85800 - :target: VNF - :keyword: MUST - - When the VNF's Heat Orchestration Template's Resource - 'OS::Nova::Server' property 'name' parameter is defined as a - 'comma_delimited_list', a parameter **MUST** be delcared once for all - 'OS::Nova::Server' resources associated with the '{vm-type}'. - -.. req:: - :id: R-22838 - :target: VNF - :keyword: MUST NOT - - The VNF's Heat Orchestration Template's Resource - 'OS::Nova::Server' property 'name' parameter **MUST NOT** be enumerated - in the Heat Orchestration Template's Environment File. - -If a VNF's Heat Orchestration Template's contains more than three -OS::Nova::Server resources of a given {vm-type}, the comma\_delimited\_list -form of the parameter name (i.e., '{vm-type}\_names') should be used to -minimize the number of unique parameters defined in the template. - - -*Example: Parameter Definition* - -.. code-block:: yaml - - parameters: - - {vm-type}_names: - type: comma_delimited_list - description: VM Names for {vm-type} VMs - - {vm-type}_name_{index}: - type: string - description: VM Name for {vm-type} VM {index} - -*Example: comma\_delimited\_list* - -In this example, the {vm-type} has been defined as "lb" for load balancer. - -.. code-block:: yaml - - parameters: - - lb_names: - type: comma_delimited_list - description: VM Names for lb VMs - - resources: - lb_server_0: - type: OS::Nova::Server - properties: - name: { get_param: [lb_names, 0] } - ... - - lb_server_1: - type: OS::Nova::Server - properties: - name: { get_param: [lb_names, 1] } - ... - -*Example: fixed-index* - -In this example, the {vm-type} has been defined as "lb" for load balancer. - -.. code-block:: yaml - - parameters: - - lb_name_0: - type: string - description: VM Name for lb VM 0 - - lb_name_1: - type: string - description: VM Name for lb VM 1 - - resources: - - lb_server_0: - type: OS::Nova::Server - properties: - name: { get_param: lb_name_0 } - ... - - lb_server_1: - type: OS::Nova::Server - properties: - name: { get_param: lb_name_1 } - ... - -Contrail Issue with Values for OS::Nova::Server Property Name -_____________________________________________________________ - - -.. req:: - :id: R-44271 - :target: VNF - :keyword: SHOULD NOT - - The VNF's Heat Orchestration Template's Resource - 'OS::Nova::Server' property 'name' parameter value **SHOULD NOT** - contain special characters since the Contrail GUI has a limitation - displaying special characters. - -However, if special characters must be used, the only special characters -supported are: - ---- \" ! $ ' (\ \ ) = ~ ^ | @ ` { } [ ] > , . _ - - -Property: availability\_zone -++++++++++++++++++++++++++++ - - -.. req:: - :id: R-98450 - :target: VNF - :keyword: MUST - - The VNF's Heat Orchestration Template's Resource - 'OS::Nova::Server' property 'availability\_zone' parameter name - **MUST** follow the naming convention 'availability\_zone\_{index}' - where the '{index}' **MUST** start at zero and increment by one. - -.. req:: - :id: R-23311 - :target: VNF - :keyword: MUST - - The VNF's Heat Orchestration Template's Resource - 'OS::Nova::Server' property 'availability_zone' parameter **MUST** - be declared as type: 'string'. - -The parameter must not be declared as type 'comma\_delimited\_list', -ONAP does not support it. - - -.. req:: - :id: R-59568 - :target: VNF - :keyword: MUST NOT - - The VNF's Heat Orchestration Template's Resource - 'OS::Nova::Server' property 'availability_zone' parameter **MUST NOT** - be enumerated in the Heat Orchestration Template's Environment File. - -Example Parameter Definition - -.. code-block:: yaml - - parameters: - availability_zone_{index}: - type: string - description: availability zone {index} name - -Requirement R-90279 states that a VNF Heat Orchestration's template's -parameter MUST be used in a resource with the exception of the parameters -for the OS::Nova::Server resource property availability_zone. - - -.. req:: - :id: R-01359 - :target: VNF - :keyword: MAY - - A VNF's Heat Orchstration Template that contains an - 'OS::Nova:Server' Resource **MAY** define a parameter for the property - 'availability_zone' that is not utilized in any 'OS::Nova::Server' - resources in the Heat Orchestration Template. - -Example -+++++++ - -The example below depicts part of a Heat Orchestration Template that -uses the four OS::Nova::Server properties discussed in this section. - -In the Heat Orchestration Template below, four Virtual -Machines (OS::Nova::Server) are created: two dns servers with -{vm-type} set to "dns" and two oam servers with {vm-type} set to "oam". -Note that the parameter associated with the property name is a -comma_delimited_list for dns and a string for oam. - -.. code-block:: yaml - - parameters: - - dns_image_name: - type: string - description: dns server image - - dns_flavor_name: - type: string - description: dns server flavor - - dns_names: - type: comma_delimited_list - description: dns server names - - oam_image_name: - type: string - description: oam server image - - oam_flavor_name: - type: string - description: oam server flavor - - oam_name_0: - type: string - description: oam server name 0 - - oam_name_1: - type: string - description: oam server name 1 - - availability_zone_0: - type: string - description: availability zone ID or Name - - availability_zone_1: - type: string - description: availability zone ID or Name - - resources: - - dns_server_0: - type: OS::Nova::Server - properties: - name: { get_param: [ dns_names, 0 ] } - image: { get_param: dns_image_name } - flavor: { get_param: dns_flavor_name } - availability_zone: { get_param: availability_zone_0 } - - . . . - - dns_server_1: - type: OS::Nova::Server - properties: - name: { get_param: [ dns_names, 1 ] } - image: { get_param: dns_image_name } - flavor: { get_param: dns_flavor_name } - availability_zone: { get_param: availability_zone_1 } - - . . . - - oam_server_0: - type: OS::Nova::Server - properties: - name: { get_param: oam_name_0 } - image: { get_param: oam_image_name } - flavor: { get_param: oam_flavor_name } - availability_zone: { get_param: availability_zone_0 } - - . . . - - oam_server_1: - type: OS::Nova::Server - properties: - name: { get_param: oam_name_1 } - image: { get_param: oam_image_name } - flavor: { get_param: oam_flavor_name } - availability_zone: { get_param: availability_zone_1 } - - . . . - -Boot Options -++++++++++++ - - -.. req:: - :id: R-99798 - :target: VNF - :keyword: MAY - - A VNF's Heat Orchestration Template's Virtual Machine - (i.e., OS::Nova::Server Resource) **MAY** boot from an image or **MAY** - boot from a Cinder Volume. - -.. req:: - :id: R-83706 - :target: VNF - :keyword: MUST - - When a VNF's Heat Orchestration Template's Virtual Machine - (i.e., 'OS::Nova::Server' Resource) boots from an image, the - 'OS::Nova::Server' resource property 'image' **MUST** be used. - -The requirements associated with -the 'image' property are detailed in `Property: image`_ - - -.. req:: - :id: R-69588 - :target: VNF - :keyword: MUST - - When a VNF's Heat Orchestration Template's Virtual Machine - (i.e., 'OS::Nova::Server' Resource) boots from Cinder Volume, the - 'OS::Nova::Server' resource property 'block_device_mapping' or - 'block_device_mapping_v2' **MUST** be used. - -There are currently no heat guidelines -associated with these two properties: -'block_device_mapping' and 'block_device_mapping_v2'. - -Resource: OS::Nova::Server – Metadata Parameters -~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - -The OS::Nova::Server Resource property metadata is an optional -OpenStack property. -The table below summarizes the mandatory and optional metadata -supported by ONAP. - -The sections that follow provides the requirements associated with each -metadata parameter. - -.. csv-table:: **Table 5 OS::Nova::Server Mandatory and Optional Metadata** - :header: Metadata Parameter Name, Parameter Type, Required, Parameter Value Provided to Heat - :align: center - :widths: auto - - vnf_id, string, **MUST**, ONAP - vf_module_id, string, **MUST**, ONAP - vnf_name, string, **MUST**, ONAP - vf_module_name, string, **SHOULD**, ONAP - vm_role, string, **MAY**, YAML or Environment File - vf_module_index, string, **MAY**, ONAP - workload_context, string, **SHOULD**, ONAP - environment_context, string, **SHOULD**, ONAP - -vnf\_id -+++++++ - -The OS::Nova::Server Resource metadata map value parameter 'vnf_id' -is an ONAP generated UUID that identifies the VNF. The value -is provided by ONAP to the VNF's Heat Orchestration -Template at orchestration time. - - -.. req:: - :id: R-37437 - :target: VNF - :keyword: MUST - - A VNF's Heat Orchestration Template's OS::Nova::Server - Resource **MUST** contain the metadata map value parameter 'vnf_id'. - -.. req:: - :id: R-07507 - :target: VNF - :keyword: MUST - - A VNF's Heat Orchestration Template's OS::Nova::Server - Resource metadata map value parameter 'vnf_id' **MUST** be declared - as type: 'string'. - -.. req:: - :id: R-55218 - :target: VNF - :keyword: MUST NOT - - A VNF's Heat Orchestration Template's OS::Nova::Server - Resource metadata map value parameter 'vnf_id' **MUST NOT** have - parameter contraints defined. - -.. req:: - :id: R-20856 - :target: VNF - :keyword: MUST NOT - - A VNF's Heat Orchestration Template's OS::Nova::Server - Resource metadata map value parameter 'vnf_id' **MUST NOT** be - enumerated in the Heat Orchestration Template's environment file. - -.. req:: - :id: R-44491 - :target: VNF - :keyword: MUST NOT - - If a VNF's Heat Orchestration Template's OS::Nova::Server - Resource metadata map value parameter 'vnf_id' is passed into a - Nested YAML file, the parameter name 'vnf_id' **MUST NOT** change. - -*Example 'vnf_id' Parameter Definition* - -.. code-block:: yaml - - parameters: - - vnf_id: - type: string - description: Unique ID for this VNF instance - -vf\_module\_id -++++++++++++++ - -The OS::Nova::Server Resource metadata map value parameter 'vf\_module\_id' -is an ONAP generated UUID that identifies the VF Module (e.g., Heat -Orchestration Template). The value -is provided by ONAP to the VNF's Heat Orchestration -Template at orchestration time. - - -.. req:: - :id: R-71493 - :target: VNF - :keyword: MUST - - A VNF's Heat Orchestration Template's OS::Nova::Server - Resource **MUST** contain the metadata map value parameter - 'vf\_module\_id'. - -.. req:: - :id: R-82134 - :target: VNF - :keyword: MUST - - A VNF's Heat Orchestration Template's OS::Nova::Server - Resource metadata map value parameter 'vf\_module\_id' **MUST** - be declared as type: 'string'. - -.. req:: - :id: R-98374 - :target: VNF - :keyword: MUST NOT - - A VNF's Heat Orchestration Template's OS::Nova::Server - Resource metadata map value parameter 'vf\_module\_id' **MUST NOT** - have parameter contraints defined. - -.. req:: - :id: R-72871 - :target: VNF - :keyword: MUST NOT - - A VNF's Heat Orchestration Template's OS::Nova::Server - Resource metadata map value parameter 'vf\_module\_id' **MUST NOT** - be enumerated in the Heat Orchestration Template's environment file. - -.. req:: - :id: R-86237 - :target: VNF - :keyword: MUST NOT - - If a VNF's Heat Orchestration Template's OS::Nova::Server - Resource metadata map value parameter 'vf_module_id' is passed - into a Nested YAML file, the parameter name 'vf\_module\_id' - **MUST NOT** change. - -*Example 'vf\_module\_id' Parameter Definition* - -.. code-block:: yaml - - parameters: - - vnf_module_id: - type: string - description: Unique ID for this VNF module instance - - -vnf\_name -+++++++++ - -The OS::Nova::Server Resource metadata map value parameter 'vnf_name' -is the ONAP generated alphanumeric name of the deployed VNF instance. -The value -is provided by ONAP to the VNF's Heat Orchestration -Template at orchestration time. -The parameter must be declared as type: string - - -.. req:: - :id: R-72483 - :target: VNF - :keyword: MUST - - A VNF's Heat Orchestration Template's OS::Nova::Server - Resource **MUST** contain the metadata map value parameter - 'vnf_name'. - -.. req:: - :id: R-62428 - :target: VNF - :keyword: MUST - - A VNF's Heat Orchestration Template's OS::Nova::Server - Resource metadata map value parameter 'vnf_name' **MUST** be - declared as type: 'string'. - -.. req:: - :id: R-44318 - :target: VNF - :keyword: MUST NOT - - A VNF's Heat Orchestration Template's OS::Nova::Server - Resource metadata map value parameter 'vnf\_name' **MUST NOT** have - parameter contraints defined. - -.. req:: - :id: R-36542 - :target: VNF - :keyword: MUST NOT - - A VNF's Heat Orchestration Template's OS::Nova::Server - Resource metadata map value parameter 'vnf\_name' **MUST NOT** be - enumerated in the Heat Orchestration Template's environment file. - -.. req:: - :id: R-16576 - :target: VNF - :keyword: MUST NOT - - If a VNF's Heat Orchestration Template's OS::Nova::Server - Resource metadata map value parameter 'vnf_name' is passed into a - Nested YAML file, the parameter name 'vnf_name' **MUST NOT** change. - -*Example 'vnf\_name' Parameter Definition* - -.. code-block:: yaml - - parameters: - - vnf_name: - type: string - description: Unique name for this VNF instance - -vf\_module\_name -++++++++++++++++ - -The OS::Nova::Server Resource metadata map value parameter 'vf_module_name' -is the deployment name of the heat stack created (e.g., ) from the -VNF's Heat Orchestration template -in the command 'Heat stack-create' -(e.g., 'Heat stack-create [-f ] [-e ] '). -The 'vf_module_name' (e.g., is specified as -part of the orchestration process. - - -.. req:: - :id: R-68023 - :target: VNF - :keyword: SHOULD - - A VNF's Heat Orchestration Template's OS::Nova::Server - Resource **SHOULD** contain the metadata map value parameter - 'vf\_module\_name'. - -.. req:: - :id: R-39067 - :target: VNF - :keyword: MUST - - A VNF's Heat Orchestration Template's OS::Nova::Server - Resource metadata map value parameter 'vf\_module\_name' **MUST** - be declared as type: 'string'. - -.. req:: - :id: R-15480 - :target: VNF - :keyword: MUST NOT - - A VNF's Heat Orchestration Template's OS::Nova::Server - Resource metadata map value parameter 'vf\_module\_name' - **MUST NOT** have parameter contraints defined. - -.. req:: - :id: R-80374 - :target: VNF - :keyword: MUST NOT - - A VNF's Heat Orchestration Template's OS::Nova::Server - Resource metadata map value parameter 'vf\_module\_name' - **MUST NOT** be enumerated in the Heat Orchestration Template's - environment file. - -.. req:: - :id: R-49177 - :target: VNF - :keyword: MUST - - If a VNF's Heat Orchestration Template's OS::Nova::Server - Resource metadata map value parameter 'vf\_module\_name' is passed - into a Nested YAML file, the parameter name 'vf\_module\_name' - **MUST NOT** change. - -*Example 'vf_module_name' Parameter Definition* - -.. code-block:: yaml - - parameters: - - vf_module_name: - type: string - description: Unique name for this VNF Module instance - -vm\_role -++++++++ - -The OS::Nova::Server Resource metadata map value parameter 'vm-role' -is a metadata tag that describes the role of the Virtual Machine. -The 'vm\_role' is stored in ONAP's A&AI module and is -available for use by other ONAP components and/or north bound systems. - - -.. req:: - :id: R-85328 - :target: VNF - :keyword: MAY - - A VNF's Heat Orchestration Template's OS::Nova::Server - Resource **MAY** contain the metadata map value parameter 'vm_role'. - -.. req:: - :id: R-95430 - :target: VNF - :keyword: MUST - - A VNF's Heat Orchestration Template's OS::Nova::Server - Resource metadata map value parameter 'vm_role' **MUST** be - declared as type: 'string'. - -.. req:: - :id: R-67597 - :target: VNF - :keyword: MUST NOT - - A VNF's Heat Orchestration Template's OS::Nova::Server - Resource metadata map value parameter 'vm_role' **MUST NOT** have - parameter contraints defined. - - -.. req:: - :id: R-46823 - :target: VNF - :keyword: MUST - - A VNF's Heat Orchestration Template's OS::Nova::Server - Resource metadata map value parameter 'vnf_name' **MUST** be - either - - - enumerated in the VNF's Heat Orchestration - Template's environment file. - - - hard coded in the VNF's Heat Orchestration - Template's OS::Nova::Resource metadata property. - -Defining the 'vm_role' as the '{vm-type}' is a recommended convention - - -.. req:: - :id: R-86476 - :target: VNF - :keyword: MUST - - If a VNF's Heat Orchestration Template's OS::Nova::Server - Resource metadata map value parameter 'vm_role' value **MUST** only - contain alphanumeric characters and underscores '_'. - -.. req:: - :id: R-70757 - :target: VNF - :keyword: MUST NOT - - If a VNF's Heat Orchestration Template's OS::Nova::Server - Resource metadata map value parameter 'vm_role' is passed into a - Nested YAML file, the parameter name 'vm_role' **MUST NOT** change. - -*Example 'vm\_role' Parameter Definition* - -.. code-block:: yaml - - parameters: - - vm_role: - type: string - description: Unique role for this VM - -*Example: 'vm-role' Definition: Hard Coded in -OS::Nova::Resource metadata property* - -.. code-block:: yaml - - resources: - - dns_server_0 - type: OS::Nova::Server - properties: - . . . . - metadata: - vm_role: dns - -*Example 'vm-role' Definition: Defined in Environment file -and retrieved via 'get_param'* - -.. code-block:: yaml - - resources: - - dns_server_0: - type: OS::Nova::Server - properties: - . . . . - metadata: - vm_role: { get_param: vm_role } - -Example vnf_id, vf_module_id, vnf_name, vf_module_name, vm_role -+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ - -The example below depicts part of a Heat Orchestration Template -that uses the five of the OS::Nova::Server metadata parameter -discussed in this section. The {vm-type} has been defined as lb -for load balancer. - -.. code-block:: yaml - - parameters: - lb_name_0 - type: string - description: VM Name for lb VM 0 - vnf_name: - type: string - description: Unique name for this VNF instance - vnf_id: - type: string - description: Unique ID for this VNF instance - vf_module_name: - type: string - description: Unique name for this VNF Module instance - vf_module_id: - type: string - description: Unique ID for this VNF Module instance - vm_role: - type: string - description: Unique role for this VM - resources: - lb_server_0: - type: OS::Nova::Server - properties: - name: { get_param: lb_name_0 } - ... - metadata: - vnf_name: { get_param: vnf_name } - vnf_id: { get_param: vnf_id } - vf_module_name: { get_param: vf_module_name } - vf_module_id: { get_param: vf_module_id } - vm_role: lb - -vf\_module\_index -+++++++++++++++++ - - -.. req:: - :id: R-50816 - :target: VNF - :keyword: MAY - - A VNF's Heat Orchestration Template's OS::Nova::Server - Resource **MAY** contain the metadata map value parameter - 'vf\_module\_index'. - -.. req:: - :id: R-54340 - :target: VNF - :keyword: MUST - - A VNF's Heat Orchestration Template's OS::Nova::Server - Resource metadata map value parameter 'vf\_module\_index' **MUST** be - declared as type: 'number'. - -.. req:: - :id: R-09811 - :target: VNF - :keyword: MUST NOT - - A VNF's Heat Orchestration Template's OS::Nova::Server - Resource metadata map value parameter 'vf\_module\_index' **MUST NOT** - have parameter contraints defined. - -.. req:: - :id: R-37039 - :target: VNF - :keyword: MUST NOT - - A VNF's Heat Orchestration Template's OS::Nova::Server - Resource metadata map value parameter 'vf\_module\_index' **MUST NOT** - be enumerated in the Heat Orchestration Template's environment file. - -.. req:: - :id: R-22441 - :target: VNF - :keyword: MUST NOT - - If a VNF's Heat Orchestration Template's OS::Nova::Server - Resource metadata map value parameter 'vf\_module\_index' is passed - into a Nested YAML file, the parameter name 'vf\_module\_index' - **MUST NOT** change. - -.. req:: - :id: R-55306 - :target: VNF - :keyword: MUST NOT - - If a VNF's Heat Orchestration Template's OS::Nova::Server - Resource metadata map value parameter 'vf\_module\_index' **MUST NOT** be - used in a VNF's Volume Template; it is not supported. - -The vf\_module_index parameter indicates which instance of the module is being -deployed into the VNF. -This parameter may be used in cases where multiple instances of the same -incremental module may be instantiated for scaling purposes. The index -can be used in the Heat Orchestration Template for indexing into a -pseudo-constant array parameter when unique values are required for each -module instance, e.g., for fixed private IP addresses on VM types. - -The vf\_module\_index will start at 0 for the first instance of a module -type. Subsequent instances of the same module type will receive the -lowest unused index. This means that indexes will be reused if a module -is deleted and re-added. As an example, if three copies of a module are -deployed with vf\_module\_index values of 0, 1, and 2 then subsequently -the second one is deleted (index 1), and then re-added, index 1 will be -reused. - -*Example* - -In this example, the {vm-type} has been defined as oam\_vm to represent -an OAM VM. An incremental heat module is used to deploy the OAM VM. The -OAM VM attaches to an internal control network which has a -{network-role} of ctrl. A maximum of four OAM VMs can be deployed. The -environment file contains the four IP addresses that each successive OAM -VM will be assigned. The vf\_module\_index is used as the index to -determine the IP assignment. - -Environment File - -.. code-block:: yaml - - parameters: - oam_vm_int_ctrl_ips: 10.10.10.1,10.10.10.2,10.10.10.3,10.10.10.4 - -YAML File - -.. code-block:: yaml - - parameters: - vf_module_index: - type: number - description: Unique index for this VNF Module instance - oam_vm_name_0: - type: string - description: VM Name for lb VM 0 - int_ctrl_net_id: - type: string - description: Neutron UUID for the internal control network - oam_vm_int_ctrl_ips: - type: comma_delimited_list - description: Fixed IP assignments for oam VMs on the internal control - network - resources: - oam_vm_server_0: - type: OS::Nova::Server - properties: - name: { get_param: oam_vm_name_0 } - networks: - port: { get_resource: oam_vm_0_int_ctrl_port_0 } - - . . . - - metadata: - vf_module_index: { get_param: vf_module_index } - oam_vm_0_int_ctrl_port_0: - type: OS::Neutron::Port - properties: - network: { get_param: int_ctrl_net_id } - fixed_ips: [ { "ip_address": {get_param: [ oam_vm_int_ctrl_ips, { get_param, vf_module_index}]}}] - -workload\_context -++++++++++++++++++ - - -.. req:: - :id: R-47061 - :target: VNF - :keyword: SHOULD - - A VNF's Heat Orchestration Template's OS::Nova::Server - Resource **SHOULD** contain the metadata map value parameter - 'workload_context'. - -.. req:: - :id: R-74978 - :target: VNF - :keyword: MUST - - A VNF's Heat Orchestration Template's OS::Nova::Server - Resource metadata map value parameter 'workload_context' **MUST** be - declared as type: 'string'. - -.. req:: - :id: R-34055 - :target: VNF - :keyword: MUST NOT - - A VNF's Heat Orchestration Template's OS::Nova::Server - Resource metadata map value parameter 'workload_context' **MUST NOT** - have parameter contraints defined. - -.. req:: - :id: R-02691 - :target: VNF - :keyword: MUST NOT - - A VNF's Heat Orchestration Template's OS::Nova::Server - Resource metadata map value parameter 'workload_context' **MUST NOT** - be enumerated in the Heat Orchestration Template's environment file. - -.. req:: - :id: R-75202 - :target: VNF - :keyword: MUST NOT - - If a VNF's Heat Orchestration Template's OS::Nova::Server - Resource metadata map value parameter 'workload_context' is passed - into a Nested YAML file, the parameter name 'workload_context' - **MUST NOT** change. - -The 'workload\_context' parameter value will be chosen by the Service Model -Distribution context client in VID and will be supplied to the -Heat Orchestration Template by ONAP at orchestration time. - -*Example Parameter Definition* - -.. code-block:: yaml - - parameters: - workload_context: - type: string - description: Workload Context for this VNF instance - - -*Example OS::Nova::Server with metadata* - -.. code-block:: yaml - - resources: - . . . - - {vm-type}_server_{index}: - type: OS::Nova::Server - properties: - name: - flavor: - image: - ... - metadata: - vnf_name: { get_param: vnf_name } - vnf_id: { get_param: vnf_id } - vf_module_name: { get_param: vf_module_name } - vf_module_id: { get_param: vf_module_id } - workload_context: {get_param: workload_context} - -environment\_context -++++++++++++++++++++++ - - -.. req:: - :id: R-88536 - :target: VNF - :keyword: SHOULD - - A VNF's Heat Orchestration Template's OS::Nova::Server - Resource **SHOULD** contain the metadata map value parameter - 'environment_context'. - -.. req:: - :id: R-20308 - :target: VNF - :keyword: MUST - - A VNF's Heat Orchestration Template's OS::Nova::Server - Resource metadata map value parameter 'environment_context' **MUST** - be declared as type: 'string'. - -.. req:: - :id: R-56183 - :target: VNF - :keyword: MUST NOT - - A VNF's Heat Orchestration Template's OS::Nova::Server - Resource metadata map value parameter 'environment_context' **MUST NOT** - have parameter contraints defined. - -.. req:: - :id: R-13194 - :target: VNF - :keyword: MUST NOT - - A VNF's Heat Orchestration Template's OS::Nova::Server - Resource metadata map value parameter 'environment_context' **MUST NOT** - be enumerated in the Heat Orchestration Template's environment file. - -.. req:: - :id: R-62954 - :target: VNF - :keyword: MUST NOT - - If a VNF's Heat Orchestration Template's OS::Nova::Server - Resource metadata map value parameter 'environment_context' is - passed into a Nested YAML file, the parameter name - 'environment_context' **MUST NOT** change. - -The 'environment\_context' parameter value will be defined by the -service designer as part of the service model during the SDC -on-boarding process and will be supplied to the Heat Orchestration -Template by ONAP at orchestration time. - - -*Example Parameter Definition* - -.. code-block:: yaml - - parameters: - environment_context: - type: string - description: Environment Context for this VNF instance - - -*Example OS::Nova::Server with metadata* - -.. code-block:: yaml - - resources: - . . . - - {vm-type}_server_{index}: - type: OS::Nova::Server - properties: - name: - flavor: - image: - ... - metadata: - vnf_name: { get_param: vnf_name } - vnf_id: { get_param: vnf_id } - vf_module_name: { get_param: vf_module_name } - vf_module_id: { get_param: vf_module_id } - workload_context: {get_param: workload_context} - environment_context: {get_param: environment_context } - - -Resource: OS::Neutron::Port - Parameters -~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - -The resource OS::Neutron::Port is for managing Neutron ports (See -https://docs.openstack.org/developer/heat/template_guide/openstack.html#OS::Neutron::Port.) - -Introduction -++++++++++++ - -Four properties of the resource OS::Neutron::Port that must follow the -ONAP parameter naming convention. The four properties are: - -1. network -2. fixed_ips, ip_address -3. fixed_ips, subnet_id or fixed_ips, subnet - - * Note that in many examples in this document fixed_ips, subnet_id is used. - -4. allowed_address_pairs, ip_address - -Below is a generic example. Note that for some parameters -comma_delimited_list are supported in addition to String. - -.. code-block:: yaml - - resources: - - ... - - : - type: OS::Neutron::Port - properties: - allowed_address_pairs: [{"ip_address": String, "mac_address": String}, - {"ip_address": String, "mac_address": String}, ...] - fixed_ips: [{"ip_address": String, "subnet_id": String, "subnet": - String}, {"ip_address": String, "subnet_id": String, "subnet": String}, - ...] - network: String - -The values associated with these properties may reference an external -network or internal network. External networks and internal -networks are defined in `Networking`_. - -When the OS::Neutron::Port is attaching to an external network, all -property values are parameters that are retrieved via the intrinsic -function 'get_param'. - -When the OS::Neutron::Port is attaching to an internal network, a -property value maybe retrieved via the intrinsic -function 'get_param', 'get_resource', or 'get_attr'. - -This will be described in the forth coming sections. - -Items to Note -_____________ - - -.. req:: - :id: R-93272 - :target: VNF - :keyword: MAY - :test: no test found - :test_case: no test found - :test_file: no test found - - A VNF **MAY** have one or more ports connected to a unique - external network. All VNF ports connected to the unique external - network **MUST** have Cloud Assigned IP Addresses - or **MUST** have ONAP SDN-C assigned IP addresses. - -.. req:: - :id: R-13841 - :target: VNF - :keyword: MAY - :test: no test found - :test_case: no test found - :test_file: no test found - - A VNF **MAY** have one or more ports connected to a unique - internal network. All VNF ports connected to the unique internal - network **MUST** have Cloud Assigned IP Addresses - or **MUST** have statically assigned IP addresses. - -.. req:: - :id: R-07577 - :target: VNF - :keyword: MUST - :test: no test found - :test_case: no test found - :test_file: no test found - - If the VNF's ports connected to a unique network (internal or external) - and the port's IP addresses are Cloud Assigned IP Addresses, - all the IPv4 Addresses **MUST** be from - the same subnet and all the IPv6 Addresses **MUST** be from the - same subnet. - -.. req:: - :id: R-45602 - :target: VNF - :keyword: MUST NOT - :test: no test found - :test_case: no test found - :test_file: no test found - - If a VNF's Port is attached to a network (internal or external) - and the port's IP addresses are Cloud Assigned by OpenStack's DHCP - Service, the 'OS::Neutron::Port' Resource's - - * property 'fixed_ips' map property 'ip_address' **MUST NOT** be used - * property 'fixed_ips' map property 'subnet'/'subnet_id' **MAY** be used - -.. req:: - :id: R-63956 - :target: VNF - :keyword: MAY - :test: no test found - :test_case: no test found - :test_file: no test found - - If the VNF's ports connected to a unique external network - and the port's IP addresses are ONAP SDN-C assigned IP Addresses, - the IPv4 Addresses **MAY** be from different subnets and the IPv6 - Addresses **MAY** be from different subnets. - -.. req:: - :id: R-48880 - :target: VNF - :keyword: MUST - :test: no test found - :test_case: no test found - :test_file: no test found - - If a VNF's Port is attached to an external network and the port's - IP addresses are assigned by ONAP's SDN-Controller, - the 'OS::Neutron::Port' Resource's - - * property 'fixed_ips' map property 'ip_address' **MUST** be used - * property 'fixed_ips' map property 'subnet'/'subnet_id' **MUST NOT** be used - -.. req:: - :id: R-18001 - :target: VNF - :keyword: MAY - :test: no test found - :test_case: no test found - :test_file: no test found - - If the VNF's ports connected to a unique internal network - and the port's IP addresses are statically assigned IP Addresses, - the IPv4 Addresses **MAY** be from different subnets and the - IPv6 Addresses **MAY** be from different subnets. - -.. req:: - :id: R-70964 - :target: VNF - :keyword: MUST NOT - :test: no test found - :test_case: no test found - :test_file: no test found - - If a VNF's Port is attached to an internal network and the port's - IP addresses are statically assigned by the VNF's Heat Orchestration\ - Template (i.e., enumerated in the Heat Orchestration Template's - environment file), the 'OS::Neutron::Port' Resource's - - * property 'fixed_ips' map property 'ip_address' **MUST** be used - * property 'fixed_ips' map property 'subnet'/'subnet_id' - **MUST NOT** be used - -Property: network -+++++++++++++++++ - -The Resource 'OS::Neutron::Port' property 'network' determines what network -the port is attached to. - - -.. req:: - :id: R-18008 - :target: VNF - :keyword: MUST - - The VNF's Heat Orchestration Template's Resource 'OS::Neutron::Port' - property 'network' parameter **MUST** be declared as type: 'string'. - -.. req:: - :id: R-62983 - :target: VNF - :keyword: MUST - - When the VNF's Heat Orchestration Template's Resource 'OS::Neutron::Port' - is attaching to an external network, the 'network' parameter name **MUST** - - - follow the naming convention '{network-role}_net_id' if the Neutron - network UUID value is used to reference the network - - follow the naming convention '{network-role}_net_name' if the OpenStack - network name is used to reference the network. - - where '{network-role}' is the network-role of the external network and - a 'get_param' **MUST** be used as the intrinsic function. - -.. req:: - :id: R-86182 - :target: VNF - :keyword: MUST - - When the VNF's Heat Orchestration Template's Resource 'OS::Neutron::Port' - is attaching to an internal network, and the internal network is created in a different - Heat Orchestration Template than the 'OS::Neutron::Port', the 'network' - parameter name **MUST** - - - follow the naming convention 'int\_{network-role}_net_id' if the Neutron - network UUID value is used to reference the network - - follow the naming convention 'int\_{network-role}_net_name' if the - OpenStack network name in is used to reference the network. - - where '{network-role}' is the network-role of the internal network and a 'get_param' **MUST** be used as the intrinsic function. - -In Requirement R-86182, the internal network is created in the VNF's -Base Module (Heat Orchestration Template) and the parameter name is -declared in the Base Module's outputs' section. -The output parameter name will be declared as a parameter in the -'parameters' section of the incremental module. - - -.. req:: - :id: R-93177 - :target: VNF - :keyword: MUST - - When the VNF's Heat Orchestration Template's - Resource 'OS::Neutron::Port' is attaching to an internal - network, and the internal network is created in the same Heat - Orchestration Template than the 'OS::Neutron::Port', the 'network' - parameter name **MUST** obtain the UUID of the internal network - by using the intrinsic function 'get_resource' or 'get_attr' - and referencing the Resource ID of the internal network. - -.. req:: - :id: R-29872 - :target: VNF - :keyword: MUST NOT - - The VNF's Heat Orchestration Template's Resource 'OS::Nova::Server' - property 'network' parameter **MUST NOT** be enumerated in the Heat - Orchestration Template's Environment File. - -The parameter values for external networks are provided by ONAP -to the VNF's Heat Orchestration Template at orchestration time. - -The parameter values for internal networks created in the VNF's Base Module -Heat Orchestration Template -are provided to the VNF's Incremental Module Heat Orchestration Template -at orchestration time. - -*Example Parameter Definition of External Networks* - -.. code-block:: yaml - - parameters: - - {network-role}_net_id: - type: string - description: Neutron UUID for the external {network-role} network - - {network-role}_net_name: - type: string - description: Neutron name for the external {network-role} network - - -*Example Parameter Definition of Internal Networks in an Incremental Module* - -.. code-block:: yaml - - parameters: - - int_{network-role}_net_id: - type: string - description: Neutron UUID for the internal int_{network-role} network - - int_{network-role}_net_name: - type: string - description: Neutron name for the internal int_{network-role} network - -Property: fixed_ips, Map Property: ip_address -+++++++++++++++++++++++++++++++++++++++++++++ - -The resource 'OS::Neutron::Port' property 'fixed_ips' -map property 'ip_address' -is used to assign one IPv4 or IPv6 -addresses to port. - -One 'OS::Neutron::Port' resource may assign one or more -IPv4 and/or IPv6 addresses. - - -.. req:: - :id: R-34037 - :target: VNF - :keyword: MUST - - The VNF's Heat Orchestration Template's resource 'OS::Neutron::Port' - property 'fixed_ips' map property 'ip_address' parameter **MUST** - be declared as either type 'string' or type 'comma_delimited_list'. - -.. req:: - :id: R-40971 - :target: VNF - :keyword: MUST - - When the VNF's Heat Orchestration Template's Resource - 'OS::Neutron::Port' is attaching to an external network, and an IPv4 - address is assigned using the property 'fixed_ips' map property - 'ip_address' and the parameter type is defined - as a string, the parameter name **MUST** follow the naming - convention - - '{vm-type}_{network-role}\_ip\_{index}' - - where - - - '{vm-type}' is the {vm-type} associated with the OS::Nova::Server - - '{network-role}' is the {network-role} of the external network - - the value for {index} must start at zero (0) and increment by one - -.. req:: - :id: R-39841 - :target: VNF - :keyword: MUST NOT - - The VNF's Heat Orchestration Template's Resource 'OS::Neutron::Port' - property 'fixed_ips' map property 'ip_address' parameter - '{vm-type}_{network-role}\_ip\_{index}' **MUST NOT** be enumerated in the - VNF's Heat Orchestration Template's Environment File. - -ONAP's SDN-Controller assigns the IP Address and ONAP provides -the value at orchestration to the Heat Orchestration Template. - -*Example External Network IPv4 Address string Parameter Definition* - -.. code-block:: yaml - - parameters: - - {vm-type}_{network-role}_ip_{index}: - type: string - description: Fixed IPv4 assignment for {vm-type} VM {index} on the{network-role} network - - -.. req:: - :id: R-04697 - :target: VNF - :keyword: MUST - - When the VNF's Heat Orchestration Template's Resource 'OS::Neutron::Port' - is attaching to an external network, and an IPv4 address is assigned using - the property 'fixed_ips' map property 'ip_address' and the parameter type - is defined as a comma_delimited_list, the parameter name **MUST** follow the - naming convention - - * '{vm-type}_{network-role}_ips', - - where - - * '{vm-type}' is the {vm-type} associated with the OS::Nova::Server - * '{network-role}' is the {network-role} of the external network - -.. req:: - :id: R-98905 - :target: VNF - :keyword: MUST NOT - - The VNF's Heat Orchestration Template's Resource 'OS::Neutron::Port' - property 'fixed_ips' map property 'ip_address' parameter - '{vm-type}_{network-role}_ips' **MUST NOT** be enumerated in the VNF's - Heat Orchestration Template's Environment File. - -ONAP's SDN-Controller assigns the IP Address and ONAP provides -the value at orchestration to the Heat Orchestration Template. - -*Example External Network IPv4 Address comma_delimited_list -Parameter Definition* - -.. code-block:: yaml - - parameters: - - {vm-type}_{network-role}_ips: - type: comma_delimited_list - description: Fixed IPv4 assignments for {vm-type} VMs on the {network-role} network - - -.. req:: - :id: R-71577 - :target: VNF - :keyword: MUST - - When the VNF's Heat Orchestration Template's Resource - 'OS::Neutron::Port' is attaching to an external network, and an IPv6 address - is assigned using the property 'fixed_ips' map property 'ip_address' and - the parameter type is defined as a string, the parameter name **MUST** follow - the naming convention - - * '{vm-type}_{network-role}\_v6\_ip\_{index}' - - where - - * '{vm-type}' is the {vm-type} associated with the OS::Nova::Server - * '{network-role}' is the {network-role} of the external network - * the value for {index} must start at zero (0) and increment by one - -.. req:: - :id: R-87123 - :target: VNF - :keyword: MUST NOT - - The VNF's Heat Orchestration Template's Resource - 'OS::Neutron::Port' property 'fixed_ips' map property 'ip_address' - parameter '{vm-type}_{network-role}\_v6\_ip\_{index}' - **MUST NOT** be enumerated in the VNF's Heat Orchestration - Template's Environment File. - -ONAP's SDN-Controller assigns the IP Address and ONAP provides -the value at orchestration to the Heat Orchestration Template. - -*Example External Network IPv6 Address string Parameter Definition* - -.. code-block:: yaml - - parameters: - - {vm-type}_{network-role}_v6_ip_{index}: - type: string - description: Fixed IPv6 assignment for {vm-type} VM {index} on the {network-role} network - - -.. req:: - :id: R-23503 - :target: VNF - :keyword: MUST - - When the VNF's Heat Orchestration Template's Resource - 'OS::Neutron::Port' is attaching to an external network, and an IPv6 - address is assigned using the property 'fixed_ips' map property 'ip_address' - and the parameter type is defined as a comma_delimited_list, the parameter - name **MUST** follow the naming convention - - * '{vm-type}_{network-role}_v6_ips' - - where - - * '{vm-type}' is the {vm-type} associated with the OS::Nova::Server - * '{network-role}' is the {network-role} of the external network - -.. req:: - :id: R-93030 - :target: VNF - :keyword: MUST NOT - - The VNF's Heat Orchestration Template's Resource - 'OS::Neutron::Port' property 'fixed_ips' map property 'ip_address' - parameter '{vm-type}_{network-role}_v6_ips' **MUST NOT** be enumerated in the - VNF's Heat Orchestration Template's Environment File. - -ONAP's SDN-Controller assigns the IP Address and ONAP provides -the value at orchestration to the Heat Orchestration Template. - -*Example External Network IPv6 Address comma_delimited_list Parameter -Definition* - -.. code-block:: yaml - - parameters: - - {vm-type}_{network-role}_v6_ips: - type: comma_delimited_list - description: Fixed IPv6 assignments for {vm-type} VMs on the {network-role} network - - -.. req:: - :id: R-78380 - :target: VNF - :keyword: MUST - - When the VNF's Heat Orchestration Template's Resource - 'OS::Neutron::Port' is attaching to an internal network, and an IPv4 address - is assigned using the property 'fixed_ips' map property 'ip_address' and - the parameter type is defined as a string, the parameter name **MUST** follow - the naming convention - - * '{vm-type}\_int\_{network-role}\_ip\_{index}' - - where - - * '{vm-type}' is the {vm-type} associated with the OS::Nova::Server - * '{network-role}' is the {network-role} of the internal network - * the value for {index} must start at zero (0) and increment by one - -.. req:: - :id: R-28795 - :target: VNF - :keyword: MUST - - The VNF's Heat Orchestration Template's Resource - 'OS::Neutron::Port' property 'fixed_ips' map property 'ip_address' - parameter '{vm-type}\_int\_{network-role}\_ip\_{index}' **MUST** be enumerated - in the VNF's Heat Orchestration Template's Environment File. - -The IP address is local to the VNF's internal network and is (re)used -in every VNF spin up, thus the constant value is declared in the VNF's -Heat Orchestration Template's Environment File. - -*Example Internal Network IPv4 Address string Parameter Definition* - -.. code-block:: yaml - - parameters: - - {vm-type}_int_{network-role}_ip_{index}: - type: string - description: Fixed IPv4 assignment for {vm-type} VM {index} on the int_{network-role} network - - -.. req:: - :id: R-85235 - :target: VNF - :keyword: MUST - - When the VNF's Heat Orchestration Template's Resource - 'OS::Neutron::Port' is attaching to an internal network, and an IPv4 - address is assigned using the property 'fixed_ips' map property 'ip_address' - and the parameter type is defined as a comma_delimited_list, the parameter - name **MUST** follow the naming convention - - * '{vm-type}\_int\_{network-role}_ips' - - where - - * '{vm-type}' is the {vm-type} associated with the OS::Nova::Server - * '{network-role}' is the {network-role} of the internal network - -.. req:: - :id: R-90206 - :target: VNF - :keyword: MUST - - The VNF's Heat Orchestration Template's Resource - 'OS::Neutron::Port' property 'fixed_ips' map property 'ip_address' - parameter '{vm-type}\_int\_{network-role}_int_ips' **MUST** be enumerated in - the VNF's Heat Orchestration Template's Environment File. - -The IP address is local to the VNF's internal network and is (re)used -in every VNF spin up, thus the constant value is declared in the VNF's -Heat Orchestration Template's Environment File. - -.. code-block:: yaml - - parameters: - - {vm-type}_int_{network-role}_ips: - type: comma_delimited_list - description: Fixed IPv4 assignments for {vm-type} VMs on the int_{network-role} network - - -.. req:: - :id: R-27818 - :target: VNF - :keyword: MUST - - When the VNF's Heat Orchestration Template's Resource - 'OS::Neutron::Port' is attaching to an internal network, and an IPv6 address - is assigned using the property 'fixed_ips' map property 'ip_address' and - the parameter type is defined as a string, the parameter name **MUST** follow - the naming convention - - * '{vm-type}\_int\_{network-role}\_v6\_ip\_{index}' - - where - - * '{vm-type}' is the {vm-type} associated with the OS::Nova::Server - * '{network-role}' is the {network-role} of the internal network - * the value for {index} must start at zero (0) and increment by one - -.. req:: - :id: R-97201 - :target: VNF - :keyword: MUST - - The VNF's Heat Orchestration Template's Resource - 'OS::Neutron::Port' property 'fixed_ips' map property 'ip_address' - parameter '{vm-type}\_int\_{network-role}\_v6\_ip\_{index}' - **MUST** be enumerated in the VNF's Heat Orchestration - Template's Environment File. - -The IP address is local to the VNF's internal network and is (re)used -in every VNF spin up, thus the constant value is declared in the VNF's -Heat Orchestration Template's Environment File. - -*Example Internal Network IPv6 Address string Parameter Definition* - -.. code-block:: yaml - - parameters: - - {vm-type}_int_{network-role}_v6_ip_{index}: - type: string - description: Fixed IPv6 assignment for {vm-type} VM {index} on the int_{network-role} network - - -.. req:: - :id: R-29765 - :target: VNF - :keyword: MUST - - When the VNF's Heat Orchestration Template's Resource - 'OS::Neutron::Port' is attaching to an internal network, and an IPv6 - address is assigned using the property 'fixed_ips' map property 'ip_address' - and the parameter type is defined as a comma_delimited_list, the parameter - name **MUST** follow the naming convention - - * '{vm-type}\_int\_{network-role}_v6_ips' - - where - - * '{vm-type}' is the {vm-type} associated with the OS::Nova::Server - * '{network-role}' is the {network-role} of the internal network - -*Example Internal Network IPv6 Address comma_delimited_list Parameter -Definition* - -.. code-block:: yaml - - parameters: - - {vm-type}_int_{network-role}_v6_ips: - type: comma_delimited_list - description: Fixed IPv6 assignments for {vm-type} VMs on the int_{network-role} network - - -.. req:: - :id: R-98569 - :target: VNF - :keyword: MUST - - The VNF's Heat Orchestration Template's Resource - 'OS::Neutron::Port' property 'fixed_ips' map property 'ip_address' - parameter '{vm-type}\_int\_{network-role}_v6_ips' **MUST** be enumerated in - the VNF's Heat Orchestration Template's Environment File. - -The IP address is local to the VNF's internal network and is (re)used -in every VNF spin up, thus the constant value is declared in the VNF's -Heat Orchestration Template's Environment File. - - -.. req:: - :id: R-62590 - :target: VNF - :keyword: MUST NOT - - The VNF's Heat Orchestration Template's Resource - 'OS::Neutron::Port' property 'fixed_ips' map property 'ip_address' - parameter associated with an external network, i.e., - - - {vm-type}_{network-role}\_ip\_{index} - - {vm-type}_{network-role}\_ip\_v6\_{index} - - {vm-type}_{network-role}_ips - - {vm-type}_{network-role}_v6_ips - - **MUST NOT** be enumerated in the Heat Orchestration Template's Environment File. - ONAP provides the IP address assignments at orchestration time. - -.. req:: - :id: R-93496 - :target: VNF - :keyword: MUST - - The VNF's Heat Orchestration Template's Resource - 'OS::Neutron::Port' property 'fixed_ips' map property 'ip_address' - parameter associated with an internal network, i.e., - - - {vm-type}\_int\_{network-role}\_ip\_{index} - - {vm-type}\_int\_{network-role}\_ip\_v6\_{index} - - {vm-type}\_int\_{network-role}_ips - - {vm-type}\_int\_{network-role}_v6_ips - - **MUST** be enumerated in the Heat Orchestration Template's Environment - File and IP addresses **MUST** be assigned. - -Summary Table -_____________ - -.. csv-table:: **Table # OS::Neutron::Port Property fixed_ips map property ip_address Parameter Naming Convention** - :header: Resource,Property,Map Property,Network Type,IP Address,Parameter Type,Parameter Name, Environment File - :align: center - :widths: auto - - OS::Neutron::Port, fixed_ips, ip_address, external, IPv4, string, {vm-type}\_{network-role}\_ip\_{index}, NO - OS::Neutron::Port, fixed_ips, ip_address, external, IPv4, comma\_delimited\_list, {vm-type}\_{network-role}\_ips, NO - OS::Neutron::Port, fixed_ips, ip_address, external, IPv6, string, {vm-type}\_{network-role}\_v6\_ip\_{index}, NO - OS::Neutron::Port, fixed_ips, ip_address, external, IPv6, comma\_delimited\_list, {vm-type}\_{network-role}\_v6\_ips, NO - OS::Neutron::Port, fixed_ips, ip_address, internal, IPv4, string, {vm-type}\_int\_{network-role}\_ip\_{index}, YES - OS::Neutron::Port, fixed_ips, ip_address, internal, IPv4, comma\_delimited\_list, {vm-type}\_int\_{network-role}\_ips, YES - OS::Neutron::Port, fixed_ips, ip_address, internal, IPv6, string, {vm-type}\_int\_{network-role}\_v6\_ip\_{index}, YES - OS::Neutron::Port, fixed_ips, ip_address, internal, IPv6, comma\_delimited\_list, {vm-type}\_int\_{network-role}\_v6\_ips, YES - - -Examples -________ - -*Example: comma_delimited_list parameters for IPv4 and IPv6 Address -Assignments to an external network* - -In this example, the '{network-role}' has been defined as 'oam' to represent -an oam network and the '{vm-type}' has been defined as 'db' for database. - -.. code-block:: yaml - - parameters: - oam_net_id: - type: string - description: Neutron UUID for a oam network - db_oam_ips: - type: comma_delimited_list - description: Fixed IPv4 assignments for db VMs on the oam network - db_oam_v6_ips: - type: comma_delimited_list - description: Fixed IPv6 assignments for db VMs on the oam network - resources: - db_0_oam_port_0: - type: OS::Neutron::Port - properties: - network: { get_param: oam_net_id } - fixed_ips: [ { "ip_address": {get_param: [ db_oam_ips, 0 ]}}, { - "ip_address": {get_param: [ db_oam_v6_ips, 0 ]}}] - db_1_oam_port_0: - type: OS::Neutron::Port - properties: - network: { get_param: oam_net_id } - fixed_ips: - - "ip_address": {get_param: [ db_oam_ips, 1 ]} - - "ip_address": {get_param: [ db_oam_v6_ips, 1 ]} - -*Example: string parameters for IPv4 and IPv6 Address Assignments to an -external network* - -In this example, the '{network-role}' has been defined as 'oam' to -represent an oam network and the '{vm-type}' has been defined as 'db' for -database. - -.. code-block:: yaml - - parameters: - oam_net_id: - type: string - description: Neutron UUID for an OAM network - db_oam_ip_0: - type: string - description: Fixed IPv4 assignment for db VM 0 on the OAM network - db_oam_ip_1: - type: string - description: Fixed IPv4 assignment for db VM 1 on the OAM network - db_oam_v6_ip_0: - type: string - description: Fixed IPv6 assignment for db VM 0 on the OAM network - db_oam_v6_ip_1: - type: string - description: Fixed IPv6 assignment for db VM 1 on the OAM network - resources: - db_0_oam_port_0: - type: OS::Neutron::Port - properties: - network: { get_param: oam_net_id } - fixed_ips: [ { "ip_address": {get_param: db_oam_ip_0}}, { "ip_address": {get_param: db_oam_v6_ip_0 }}] - db_1_oam_port_0: - type: OS::Neutron::Port - properties: - network: { get_param: oam_net_id } - fixed_ips: - - "ip_address": {get_param: db_oam_ip_1} - - "ip_address": {get_param: db_oam_v6_ip_1} - - -*Example: comma_delimited_list parameters for IPv4 and IPv6 Address -Assignments to an internal network* - -In this example, the '{network-role}' has been defined as 'ctrl' to -represent an ctrl network internal to the vnf. -The '{vm-type}' has been defined as 'db' for -database. - -.. code-block:: yaml - - parameters: - int_ctrl_net_id: - type: string - description: Neutron UUID for the ctrl internal network - db_int_ctrl_ips: - type: comma_delimited_list - description: Fixed IPv4 assignments for db VMs on the ctrl internal - network - db_int_ctrl_v6_ips: - type: comma_delimited_list - description: Fixed IPv6 assignments for db VMs on the ctrl internal - network - resources: - db_0_int_ctrl_port_0: - type: OS::Neutron::Port - properties: - network: { get_param: int_ctrl_net_id } - fixed_ips: [ { "ip_address": {get_param: [ db_int_ctrl_ips, 0 ]}}, { - "ip_address": {get_param: [ db_int_ctrl_v6_ips, 0 ]}}] - db_1_int_ctrl_port_0: - type: OS::Neutron::Port - properties: - network: { get_param: int_ctrl_net_id } - fixed_ips: - - "ip_address": {get_param: [ db_int_ctrl_ips, 1 ]} - - "ip_address": {get_param: [ db_int_ctrl_v6_ips, 1 ]} - - -*Example: string parameters for IPv4 and IPv6 Address Assignments to an -internal network* - -In this example, the int\_{network-role} has been defined as -int_ctrl to represent a control network internal to the vnf. -The {vm-type} has been defined as db for database. - -.. code-block:: yaml - - parameters: - int_ctrl_net_id: - type: string - description: Neutron UUID for an OAM internal network - db_int_ctrl_ip_0: - type: string - description: Fixed IPv4 assignment for db VM on the oam_int network - db_int_ctrl_ip_1: - type: string - description: Fixed IPv4 assignment for db VM 1 on the oam_int network - db_int_ctrl_v6_ip_0: - type: string - description: Fixed IPv6 assignment for db VM 0 on the oam_int network - db_int_ctrl_v6_ip_1: - type: string - description: Fixed IPv6 assignment for db VM 1 on the oam_int network - resources: - db_0_int_ctrl_port_0: - type: OS::Neutron::Port - properties: - network: { get_param: int_oam_int_net_id } - fixed_ips: [ { "ip_address": {get_param: db_oam_int_ip_0}}, { - "ip_address": {get_param: db_oam_int_v6_ip_0 }}] - db_1_int_ctrl_port_0: - type: OS::Neutron::Port - properties: - network: { get_param: int_oam_int_net_id } - fixed_ips: - - "ip_address": {get_param: db_oam_int_ip_1} - - "ip_address": {get_param: db_oam_int_v6_ip_1} - - -Property: fixed\_ips, Map Property: subnet\_id -++++++++++++++++++++++++++++++++++++++++++++++ - -The resource 'OS::Neutron::Port' property 'fixed_ips' map -property 'subnet'/'subnet_id' is used when a -port is requesting an IP assignment via -OpenStack's DHCP Service (i.e., Cloud Assigned). - -The IP address assignment will be made from the specified subnet. - -Specifying the subnet is not required; it is optional. - -If the network (external or internal) that the port is attaching -to only contains one subnet, specifying the subnet is -superfluous. The IP address will be assigned from the one existing -subnet. - -If the network (external or internal) that the port is attaching -to contains two or more subnets, specifying the subnet in the -'fixed_ips' map property 'subnet'/'subnet_id' determines which -subnet the IP address will be assigned from. - -If the network (external or internal) that the port is attaching -to contains two or more subnets, and the subnet is not is not -specified, OpenStack will randomly(?) determine which subnet -the IP address will be assigned from. - -The property fixed_ips is used to assign IPs to a port. The Map Property -subnet_id specifies the subnet the IP is assigned from. - - -.. req:: - :id: R-38236 - :target: VNF - :keyword: MUST - - The VNF's Heat Orchestration Template's resource - 'OS::Neutron::Port' property 'fixed_ips' map property - 'subnet'/'subnet_id' parameter **MUST** be declared type 'string'. - -.. req:: - :id: R-62802 - :target: VNF - :keyword: MUST - - When the VNF's Heat Orchestration Template's resource - 'OS::Neutron::Port' is attaching to an external network, and an IPv4 - address is being Cloud Assigned by OpenStack's DHCP Service and the - external network IPv4 subnet is to be specified using the property - 'fixed_ips' map property 'subnet'/'subnet_id', the parameter **MUST** - follow the naming convention - - * '{network-role}_subnet_id' - - where - - * '{network-role}' is the network role of the network. - -.. req:: - :id: R-83677 - :target: VNF - :keyword: MUST NOT - - The VNF's Heat Orchestration Template's Resource - 'OS::Neutron::Port' property 'fixed_ips' map property - subnet'/'subnet_id' parameter '{network-role}_subnet_id' - **MUST NOT** be enumerated in the VNF's Heat Orchestration Template's - Environment File. - -ONAP's SDN-Controller provides the network's subnet's UUID -value at orchestration to the Heat Orchestration Template. - -*Example Parameter Definition* - -.. code-block:: yaml - - parameters: - - {network-role}_subnet_id: - type: string - description: Neutron IPv4 subnet UUID for the {network-role} network - - -.. req:: - :id: R-15287 - :target: VNF - :keyword: MUST - - When the VNF's Heat Orchestration Template's resource - 'OS::Neutron::Port' is attaching to an external network, and an IPv6 - address is being Cloud Assigned by OpenStack's DHCP Service and the - external network IPv6 subnet is to be specified using the property - 'fixed_ips' map property 'subnet'/'subnet_id', the parameter **MUST** - follow the naming convention - - * '{network-role}_subnet_v6_id' - - where - - * '{network-role}' is the network role of the network. - -.. req:: - :id: R-80829 - :target: VNF - :keyword: MUST NOT - - The VNF's Heat Orchestration Template's Resource - 'OS::Neutron::Port' property 'fixed_ips' map property - subnet'/'subnet_id' parameter '{network-role}_subnet_v6_id' - **MUST NOT** be enumerated in the VNF's Heat Orchestration Template's - Environment File. - -ONAP's SDN-Controller provides the network's subnet's UUID -value at orchestration to the Heat Orchestration Template. - -*Example Parameter Definition* - -.. code-block:: yaml - - parameters: - - {network-role}_v6_subnet_id: - type: string - description: Neutron IPv6 subnet UUID for the {network-role} network - - -*Example: One Cloud Assigned IPv4 Address (DHCP) assigned to a network -that has two or more IPv4 subnets* - -In this example, the '{network-role}' has been defined as 'oam' to represent -an oam network and the '{vm-type}' has been defined as 'lb' for load -balancer. The Cloud Assigned IP Address uses the OpenStack DHCP service -to assign IP addresses. - -.. code-block:: yaml - - parameters: - oam_net_id: - type: string - description: Neutron UUID for the oam network - oam_subnet_id: - type: string - description: Neutron IPv4 subnet UUID for the oam network - resources: - lb_0_oam_port_0: - type: OS::Neutron::Port - parameters: - network: { get_param: oam_net_id } - fixed_ips: - - subnet_id: { get_param: oam_subnet_id } - -*Example: One Cloud Assigned IPv4 address and one Cloud Assigned IPv6 -address assigned to a network that has at least one IPv4 subnet and one -IPv6 subnet* - -In this example, the '{network-role}' has been defined as 'oam' to represent -an oam network and the '{vm-type}' has been defined as 'lb' for load -balancer. - -.. code-block:: yaml - - parameters: - oam_net_id: - type: string - description: Neutron UUID for the oam network - oam_subnet_id: - type: string - description: Neutron IPv4 subnet UUID for the oam network - oam_v6_subnet_id: - type: string - description: Neutron IPv6 subnet UUID for the oam network - resources: - lb_0_oam_port_0: - type: OS::Neutron::Port - properties: - network: { get_param: oam_net_id } - fixed_ips: - - subnet_id: { get_param: oam_subnet_id } - - subnet_id: { get_param: oam_v6_subnet_id } - - -.. req:: - :id: R-84123 - :target: VNF - :keyword: MUST - - When - - - the VNF's Heat Orchestration Template's resource 'OS::Neutron::Port' - in an Incremental Module is attaching to an internal network - that is created in the Base Module, AND - - an IPv4 address is being Cloud Assigned by OpenStack's DHCP Service AND - - the internal network IPv4 subnet is to be specified using the - property 'fixed_ips' map property 'subnet'/'subnet_id', - - the parameter **MUST** follow the naming convention - * 'int\_{network-role}_subnet_id' - where - * '{network-role}' is the network role of the internal network - - - Note that the parameter **MUST** be defined as an 'output' parameter in - the base module. - -.. req:: - :id: R-69634 - :target: VNF - :keyword: MUST NOT - - The VNF's Heat Orchestration Template's Resource - 'OS::Neutron::Port' property 'fixed_ips' map property - subnet'/'subnet_id' parameter 'int\_{network-role}_subnet_id' - **MUST NOT** be enumerated in the VNF's Heat Orchestration Template's - Environment File. - -The assumption is that internal networks are created in the base module. -The Neutron subnet network ID will be passed as an output parameter -(e.g., ONAP Base Module Output Parameter) to the incremental modules. -In the incremental modules, the output parameter name will be defined as -input parameter. - -*Example Parameter Definition* - -.. code-block:: yaml - - parameters: - - int_{network-role}_subnet_id: - type: string - description: Neutron IPv4 subnet UUID for the int_{network-role} network - - -.. req:: - :id: R-76160 - :target: VNF - :keyword: MUST - - When - - - the VNF's Heat Orchestration Template's resource - 'OS::Neutron::Port' in an Incremental Module is attaching to an - internal network that is created in the Base Module, AND - - an IPv6 address is being Cloud Assigned by OpenStack's DHCP Service AND - - the internal network IPv6 subnet is to be specified using the property - 'fixed_ips' map property 'subnet'/'subnet_id', - - the parameter **MUST** follow the naming convention - * 'int\_{network-role}_v6_subnet_id' - where - * '{network-role}' is the network role of the internal network - - - Note that the parameter **MUST** be defined as an 'output' parameter in - the base module. - -.. req:: - :id: R-22288 - :target: VNF - :keyword: MUST NOT - - The VNF's Heat Orchestration Template's Resource - 'OS::Neutron::Port' property 'fixed_ips' map property - 'subnet'/'subnet_id' parameter 'int\_{network-role}_v6_subnet_id' - **MUST NOT** be enumerated in the VNF's Heat Orchestration Template's - Environment File. - -*Example Parameter Definition* - -.. code-block:: yaml - - parameters: - - int_{network-role}_v6_subnet_id: - type: string - description: Neutron subnet UUID for the int_{network-role} network - - -Property: allowed\_address\_pairs, Map Property: ip\_address -+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ - -The property 'allowed_address_pairs' in the resource 'OS::Neutron::Port' -allows the user to specify a mac_address and/or ip_address that will -pass through a port regardless of subnet. This enables the use of -protocols, such as VRRP, which allow for a Virtual IP (VIP) address -to be shared among two or more ports, with one designated as the master -and the others as backups. In case the master fails, -the Virtual IP address is mapped to a backup's IP address and -the backup becomes the master. - -Note that the management of the VIP IP addresses (i.e. transferring -ownership between active and standby VMs) is the responsibility of -the VNF application. - - -.. req:: - :id: R-62300 - :target: VNF - :keyword: MUST - - If a VNF has two or more ports that require a Virtual IP Address (VIP), - a VNF's Heat Orchestration Template's Resource 'OS::Neutron::Port' property - 'allowed_address_pairs' map property 'ip_address' parameter **MUST** be used. - -The 'allowed_address_pairs' is an optional property. It is not required. - -ONAP automation supports the assignment of VIP addresses -for external networks. ONAP support the assignment of one IPv4 VIP address -and/or one IPv6 VIP address to a set of ports associated with a -'{vm-type}' and '{network-role}'. - -If a VNF requires more than one IPv4 VIP address -and/or more than one IPv6 VIP address to a set of ports associated with a -'{vm-type}' and '{network-role}', there are "manual" work-around -procedures that can be utilized. - -VIP Assignment, External Networks, Supported by Automation -__________________________________________________________ - - - -.. req:: - :id: R-91810 - :target: VNF - :keyword: MUST NOT - :test: no test found - :test_case: no test found - :test_file: no test found - - If a VNF requires ONAP to assign a Virtual IP (VIP) Address to - ports connected an external network, the port - **MUST NOT** have more than one IPv4 VIP address. - -.. req:: - :id: R-41956 - :target: VNF - :keyword: MUST NOT - :test: no test found - :test_case: no test found - :test_file: no test found - - If a VNF requires ONAP to assign a Virtual IP (VIP) Address to - ports connected an external network, the port - **MUST NOT** have more than one IPv6 VIP address. - -.. req:: - :id: R-10754 - :target: VNF - :keyword: MUST - :test: no test found - :test_case: no test found - :test_file: no test found - - If a VNF has two or more ports that - attach to an external network that require a Virtual IP Address (VIP), - and the VNF requires ONAP automation to assign the IP address, - all the Virtual Machines using the VIP address **MUST** - be instantiated in the same Base Module Heat Orchestration Template - or in the same Incremental Module Heat Orchestration Template. - -.. req:: - :id: R-98748 - :target: VNF - :keyword: MUST - :test: no test found - :test_case: no test found - :test_file: no test found - - The VNF's Heat Orchestration Template's Resource - 'OS::Neutron::Port' property 'allowed_address_pairs' - map property 'ip_address' parameter - **MUST** be declared as type 'string'. - -.. req:: - :id: R-41492 - :target: VNF - :keyword: MUST - :test: no test found - :test_case: no test found - :test_file: no test found - - When the VNF's Heat Orchestration Template's Resource - 'OS::Neutron::Port' is attaching to an external network, - and an IPv4 Virtual IP (VIP) address is assigned via ONAP automation - using the property 'allowed_address_pairs' map property 'ip_address' and - the parameter name **MUST** follow the naming convention - - * '{vm-type}_{network-role}_floating_ip' - - where - - * '{vm-type}' is the {vm-type} associated with the OS::Nova::Server - * '{network-role}' is the {network-role} of the external network - - And the parameter **MUST** be declared as type 'string'. - -.. req:: - :id: R-83412 - :target: VNF - :keyword: MUST NOT - :test: no test found - :test_case: no test found - :test_file: no test found - - The VNF's Heat Orchestration Template's Resource - 'OS::Neutron::Port' property 'allowed_address_pairs' - map property 'ip_address' parameter - '{vm-type}_{network-role}_floating_ip' - **MUST NOT** be enumerated in the - VNF's Heat Orchestration Template's Environment File. - -*Example Parameter Definition* - -.. code-block:: yaml - - parameters: - - {vm-type}_{network-role}_floating_ip: - type: string - description: IPv4 VIP for {vm-type} VMs on the {network-role} network - - - - -.. req:: - :id: R-35735 - :target: VNF - :keyword: MUST - :test: no test found - :test_case: no test found - :test_file: no test found - - When the VNF's Heat Orchestration Template's Resource - 'OS::Neutron::Port' is attaching to an external network, - and an IPv6 Virtual IP (VIP) address is assigned via ONAP automation - using the property 'allowed_address_pairs' map property 'ip_address', - the parameter name **MUST** follow the naming convention - - * '{vm-type}_{network-role}_v6_floating_ip' - - where - - * '{vm-type}' is the {vm-type} associated with the OS::Nova::Server - * '{network-role}' is the {network-role} of the external network - - And the parameter **MUST** be declared as type 'string'. - -.. req:: - :id: R-83418 - :target: VNF - :keyword: MUST NOT - :test: no test found - :test_case: no test found - :test_file: no test found - - The VNF's Heat Orchestration Template's Resource - 'OS::Neutron::Port' property 'allowed_address_pairs' - map property 'ip_address' parameter - '{vm-type}_{network-role}_floating_v6_ip' - **MUST NOT** be enumerated in the - VNF's Heat Orchestration Template's Environment File. - -*Example Parameter Definition* - -.. code-block:: yaml - - parameters: - - {vm-type}_{network-role}_floating_v6_ip: - type: string - description: VIP for {vm-type} VMs on the {network-role} network - -Note that these parameters are **not** intended to represent an OpenStack -"Floating IP", for which OpenStack manages a pool of public IP -addresses that are mapped to specific VM ports. In that case, the -individual VMs are not even aware of the public IPs, and all assignment -of public IPs to VMs is via OpenStack commands. ONAP does not support -Neutron-style Floating IPs. That is, ONAP does not support the -resources 'OS::Neutron::FloatingIP' -and 'OS::Neutron::FloatingIPAssociation'. - - -.. req:: - :id: R-05257 - :target: VNF - :keyword: MUST NOT - :test: no test found - :test_case: no test found - :test_file: no test found - - A VNF's Heat Orchestration Template's **MUST NOT** - contain the Resource 'OS::Neutron::FloatingIP'. - -.. req:: - :id: R-76449 - :target: VNF - :keyword: MUST NOT - :test: no test found - :test_case: no test found - :test_file: no test found - - A VNF's Heat Orchestration Template's **MUST NOT** - contain the Resource 'OS::Neutron::FloatingIPAssociation'. - -The Floating IP functions as a NAT. They are allocated within -Openstack, and always "terminate" within the Openstack infrastructure. -When Openstack receives packets on a Floating IP, the packets will -be forwarded to the -Port that has been mapped to the Floating IP, using the private address of the -port. The VM never sees or knows about the Openstack Floating IP. -The process to use is: - - - User allocates a floating IP from the Openstack pool. - - User 'attaches' that floating IP to one of the VM ports. - -If there is a high-availability VNF that wants to "float" the IP to a -different VM, it requires a Neutron command to request Openstack to 'attach' -the floating IP to a different VM port. -The pool of such addresses is managed by Openstack infrastructure. -Users cannot create new ones, they can only choose from those in the pool. -The pool is typically global (i.e. any user/tenant can grab them). - -Allowed address pairs are for more typical Linux-level "virtual IPs". -They are additional IP addresses that are advertised by some port on the VM, -in addition to the primary private IP address. Typically in a -high-availability VNF, an additional IP is assigned and will float between -VMs (e.g., via some health-check app that will plumb the IP on one or other -VM). In order for this to work, the actual packets must be addressed to that -IP address (and the allowed_ip_address list will let it pass through -to the VM). This generally requires provider network access -(i.e. direct access to a data center network for the VMs), such that these -IPs can pass through all of the virtual routers. -Contrail also provides the enhanced networking that allows routing of such -additional IPs. - -Floating IPs are not used in ONAP due to the NAT-ting nature of the IPs, -the inability to reserve such IPs for specific use, the need to manage them -via Openstack commands (i.e. a HA VNF would require direct access to -Openstack to 'float' such an IP from one VM to another). - -*Example:* - -In this example, the {network-role} has been defined as oam to represent -an oam network and the {vm-type} has been defined as db for database. - -.. code-block:: yaml - - parameters: - oam_net_id: - type: string - description: Neutron UUID for the oam network - db_oam_ips: - type: comma_delimited_list - description: Fixed IPs for db VMs on the oam network - db_oam_floating_ip: - type: string - description: VIP IP for db VMs on the oam network - resources: - db_0_oam_port_0: - type: OS::Neutron::Port - properties: - network: { get_param: oam_net_id } - fixed_ips: [ { "ip_address": {get_param: [db_oam_ips,0] }}] - allowed_address_pairs: [ { "ip_address": {get_param: - db_oam_floating_ip}}] - db_1_oam_port_0: - type: OS::Neutron::Port - properties: - network: { get_param: oam_net_id } - fixed_ips: [ { "ip_address": {get_param: [db_oam_ips,1] }}] - allowed_address_pairs: [ { "ip_address": {get_param: - db_oam_floating_ip}}] - - -VIP Assignment, External Networks, Additional Options -_____________________________________________________ - -The parameter {'vm-type}_{network-role}_floating_ip' allows for only one -allowed address pair IPv4 address per '{vm-type}' and '{network-role}' -combination. - -The parameter '{vm-type}_{network-role}_floating_v6_ip' allows for only one -allowed address pair IPv6 address per '{vm-type}' and '{network-role}' -combination. - -If there is a need for multiple allowed address pair IPs for a given -{vm-type} and {network-role} combination within a VNF, there are two -options. - -**Option One** - -If there is a need for multiple allowed address pair IPs for a given -'{vm-type}' and '{network-role}' combination within a VNF, then the -parameter names defined for the Property 'fixed_ips' Map Property -'ip_address' should be used or the Property 'allowed_address_pairs' -Map Property 'ip_address'. The -parameter names are provided in the table below. - -.. csv-table:: **Table 5 OS::Neutron::Port Property allowed_address_pairs map property ip_address Parameter Naming Convention** - :header: IP Address,Parameter Type,Parameter Name - :align: center - :widths: auto - - IPv4, string, {vm-type}_{network-role}_ip_{index} - IPv4, comma_delimited_list, {vm-type}_{network-role}_ips - IPv6, string, {vm-type}_{network-role}_v6_ip_{index} - IPv6, comma_delimited_list, {vm-type}_{network-role}_v6_ips - -The examples below illustrate this concept. - -*Example: A VNF has four load balancers. Each pair has a unique VIP.* - -In this example, there are two administrative VM pairs. Each pair has -one VIP. The {network-role} has been defined as oam to represent an oam -network and the {vm-type} has been defined as admin for an -administrative VM. - -Pair 1: Resources admin_0_port_0 and admin_1_port_0 share a unique VIP, -[admin_oam_ips,2] - -Pair 2: Resources admin_2_port_0 and admin_3_port_0 share a unique VIP, -[admin_oam_ips,5] - -.. code-block:: yaml - - parameters: - oam_net_id: - type: string - description: Neutron UUID for the oam network - admin_oam_ips: - type: comma_delimited_list - description: Fixed IP assignments for admin VMs on the oam network - - resources: - admin_0_oam_port_0: - type: OS::Neutron::Port - properties: - network: { get_param: oam_net_id } - fixed_ips: [ { "ip_address": {get_param: [admin_oam_ips,0] }}] - allowed_address_pairs: [{ "ip_address": {get_param: [admin_oam_ips,2] - }}] - admin_1_oam_port_0: - type: OS::Neutron::Port - properties: - network: { get_param: oam_net_id } - fixed_ips: [ { "ip_address": {get_param: [admin_oam_ips,1] }}] - allowed_address_pairs: [{ "ip_address": {get_param: [admin_oam_ips,2] - }}] - admin_2_oam_port_0: - type: OS::Neutron::Port - properties: - network: { get_param: oam_net_id } - fixed_ips: [ { "ip_address": {get_param: [admin_oam_ips,3] }}] - allowed_address_pairs: [{ "ip_address": {get_param: [admin_oam_ips,5] - }}] - admin_3_oam_port_0: - type: OS::Neutron::Port - properties: - network: { get_param: oam_net_id } - fixed_ips: [ { "ip_address": {get_param: [admin_oam_ips,4] }}] - allowed_address_pairs: [{ "ip_address": {get_param: [admin_oam_ips,5] - }}] - -*Example: A VNF has two load balancers. The pair of load balancers share -two VIPs.* - -In this example, there is one load balancer pairs. The pair has two -VIPs. The {network-role} has been defined as oam to represent an oam -network and the {vm-type} has been defined as lb for a load balancer VM. - -.. code-block:: yaml - - resources: - lb_0_oam_port_0: - type: OS::Neutron::Port - properties: - network: { get_param: oam_net_id } - fixed_ips: [ { "ip_address": {get_param: [lb_oam_ips,0] }}] - allowed_address_pairs: [{ "ip_address": {get_param: [lb_oam_ips,2] }, - {get_param: [lb_oam_ips,3] }}] - lb_1_oam_port_0: - type: OS::Neutron::Port - properties: - network: { get_param: oam_net_id } - fixed_ips: [ { "ip_address": {get_param: [lb_oam_ips,1] }}] - allowed_address_pairs: [{ "ip_address": {get_param: [lb_oam_ips,2] }, - {get_param: [lb_oam_ips,3] }}] - -As a general rule, provide the fixed IPs for the VMs indexed first in -the CDL and then the VIPs as shown in the examples above. - -**Option Two** - -If there is a need for multiple allowed address pair IPs for a given -'{vm-type}' and '{network-role}' combination within a VNF, then the -parameter names defined for the table below can be used. - -**Resource OS::Neutron::Port** - -Table 6: Multiple allowed_address_pairs Option 2A - -.. csv-table:: **Table 6 OS::Neutron::Port Property allowed_address_pairs map property ip_address Parameter Naming Convention** - :header: IP Address,Parameter Type,Parameter Name - :align: center - :widths: auto - - IPv4, string, {vm-type}_{network-role}_vip_{index} - IPv4, comma_delimited_list, {vm-type}_{network-role}_vips - IPv6, string, {vm-type}_{network-role}_v6_vip_{index} - IPv6, comma_delimited_list, {vm-type}_{network-role}_v6_vips - - -If there is a need for multiple allowed address pair IPs for a given -'{vm-type}' and '{network-role}' combination within a VNF and the need to -differentiate the VIPs for different traffic types (e.g., 911 VIP, -fail-over VIP), then the parameter names defined for the table below can -be used. - -**Resource OS::Neutron::Port** - -Table 7: Multiple allowed_address_pairs Option 2B - -.. csv-table:: **Table 7 OS::Neutron::Port Property allowed_address_pairs map property ip_address Parameter Naming Convention** - :header: IP Address,Parameter Type,Parameter Name - :align: center - :widths: auto - - IPv4, string, {vm-type}_{network-role}_{vip_type}_vip - IPv4, comma_delimited_list, {vm-type}_{network-role}_{vip_type}_vips - IPv6, string, {vm-type}_{network-role}_{vip_type}_v6_vip - IPv6, comma_delimited_list, {vm-type}_{network-role}_{vip_type}_v6_vips - -Internal Networks -_________________ - -ONAP defines an internal network in relation to -the VNF and not with regard to the Network Cloud site. Internal -networks may also be referred to as "intra-VNF" networks or "private" -networks. An internal network only connects VMs in a single VNF. It -must not connect to other VNFs or an external (to the cloud) gateway or an -external (to the cloud) router. - -ONAP internal networks should be created in the base module. - -As previously mentioned, -ports that connect to an internal network are assigned IP addresses -via one of two methods - - * Method 1: Cloud assigned by OpenStack's DHCP Service - * Method 2: Statically assigned. That is, predetermined by the VNF designer - and are specified in the VNF's Heat Orchestration Template's - Environment File - -If Cloud assigned IP addressing is being used, output statements -are created in the base module. - -If static assigned IP addressing is being used, the IP addresses -are defined in the environment file. - - - * {vm-type}_int_{network-role}_floating_ip - * {vm-type}_int_{network-role}_floating_v6_ip - - * {vm-type}_int_{network-role}_vip_{index} - * {vm-type}_int_{network-role}_vips - * {vm-type}_int_{network-role}_v6_vip_{index} - * {vm-type}_int_{network-role}_v6_vips - - - * {vm-type}_int_{network-role}_{vip_type}_vip - * {vm-type}_int_{network-role}_{vip_type}_vips - * {vm-type}_int_{network-role}_{vip_type}_v6_vip - * {vm-type}_int_{network-role}_{vip_type}_v6_vips - - - -*Example Parameter Definition* - -.. code-block:: yaml - - parameters: - {vm-type}_int_{network-role}_floating_ip: - type: string - description: VIP for {vm-type} VMs on the int_{network-role} network - - {vm-type}_int_{network-role}_floating_v6_ip: - type: string - description: VIP for {vm-type} VMs on the int_{network-role} network - - - - -allowed_address_pair IP Addresses Required in more than one module -__________________________________________________________________ - -If the IP address {vm-type}_{network-role}_floating_ip and/or -{vm-type}_{network-role}_floating_v6_ip must be used in more than module in the -VNF, the parameter values must be defined as output values in the base -module with output names: {vm-type}_{network-role}_shared_vip or -{vm-type}_{network-role}_v6_shared_vip - -.. code-block:: yaml - - outputs: - {vm-type}_{network-role}_shared_vip: - description: - value: { get_param: {vm-type}_{network-role}_floating_ip } - - {vm-type}_{network-role}_v6_shared_vip: - description: - value: { get_param: {vm-type}_{network-role}_v6_floating_ip } - -The output parameters must be defined as input parameter in the -incremental modules that require the IP addresses. When defining the -allowed_address_pairs: in the OS::Neutron::Port, it should be as -follows: - -.. code-block:: yaml - - allowed_address_pairs: [ { "ip_address": {get_param: - {vm-type}_{network-role}_shared_vip }}, { "ip_address": {get_param: - {vm-type}_{network-role}_v6_shared_vip }}] - -Reserve Port Concept -____________________ - -A "Reserve Port" is an OS::Neutron::Port that fixed_ips, ip_address -property is assigned one or more IP addresses that are used as Virtual -IP (VIP) Addresses (i.e., allowed_address_pairs) on other ports. - -A "Reserve Port" is never attached to a Virtual Machine -(OS::Nova::Server). The reserve port ensures that the intended -allowed_address_pair IP address is not inadvertently assigned as a -fixed_ips to a OS::Neutron::Port that is attached OS::Nova::Server and -thus causing routing issues. - -A VNF may have one or more "Reserve Ports". A reserve port maybe created -in the base module or an incremental module. If created in the base -module, parameters may be defined in the outputs: section of the base -template so the IP Address assigned to the reserve port maybe assigned -to the allowed_address_pair property of an OS::Neutron::Port in one or -more incremental modules. - -The parameter name of the IP address used in the "Reserve Port" depends -on the allowed_address_pair "option" utilized by the VNF. - -When creating a Reserve Port, if only one allowed_address_pair is configured -on a port, then the parameter name depends upon the IP addresses type -(IPv4 or IPv6) and network type (internal or external). -The valid parameter names are: - - * {vm-type}_{network-role}_floating_ip - * {vm-type}_{network-role}_floating_v6_ip - * {vm-type}_int_{network-role}_floating_ip - * {vm-type}_int_{network-role}_floating_v6_ip - -When creating a Reserve Port, if more than one (e.g., multiple) -allowed_address_pair is configured on a port, then the parameter name depends -upon the IP addresses type (IPv4 or IPv6) and network type -(internal or external) and the option being used. The valid parameter -names are: - - * {vm-type}_{network-role}_ip_{index} - * {vm-type}_{network-role}_ips - * {vm-type}_{network-role}_v6_ip_{index} - * {vm-type}_{network-role}_v6_ips - * {vm-type}_{network-role}_vip_{index} - * {vm-type}_{network-role}_vips - * {vm-type}_{network-role}_v6_vip_{index} - * {vm-type}_{network-role}_v6_vips - * {vm-type}_{network-role}_{vip-type}_vip - * {vm-type}_{network-role}_v6_{vip-type}_vip - * {vm-type}_{network-role}_{vip-type}_vips - * {vm-type}_{network-role}_v6_{vip-type}_vips - -*Example IPv4 Reserve Port Definition: one allowed_address_pair -configured on a port* - -.. code-block:: yaml - - Reserve_Port_{vm-type}_{network-role}_floating_ip_{index}: - type: OS::Neutron::Port - properties: - network: { get_param: {network-role}_net_id } - fixed_ips: - - ip_address : { get_param: {vm-type}_{network-role}_floating_ip } - -*Example IPv6 Reserve Port Definition: one allowed_address_pair -configured on a port* - -.. code-block:: yaml - - Reserve_Port_{vm-type}_{network-role}_floating_v6_ip_{index}: - type: OS::Neutron::Port - properties: - network: { get_param: {network-role}_net_id } - fixed_ips: - - ip_address : { get_param: {vm-type}_{network-role}_floating_v6_ip } - - -Resource Property "name" -~~~~~~~~~~~~~~~~~~~~~~~~ - -The parameter naming convention of the property name for the resource -OS::Nova::Server has been defined in -`Resource: OS::Nova::Server – Metadata Parameters`_. - -This section provides the requirements how the property name for non -OS::Nova::Server resources must be defined when the property is used. -Not all resources require the property name (e.g., it is optional) and -some resources do not support the property. - - -.. req:: - :id: R-85734 - :target: VNF - :keyword: MUST - - If a VNF's Heat Orchestration Template contains the property 'name' - for a non 'OS::Nova::Server' resource, the intrinsic function - 'str_replace' **MUST** be used in conjunction with the ONAP - supplied metadata parameter 'vnf_name' to generate a unique value. - -This prevents the enumeration of a -unique value for the property name in a per instance environment file. - - -.. req:: - :id: R-99812 - :target: VNF - :keyword: MUST NOT - :test: no test found - :test_case: no test found - :test_file: no test found - - A value for VNF's Heat Orchestration Template's property 'name' - for a non 'OS::Nova::Server' resource **MUST NOT** be declared - in the VNF's Heat Orchestration Template's Environment File. - -In most cases the use of the metadata value 'vnf_name' is required to create a -unique property name. If this will not provide a unique value, -additional options include: - - - Using the Heat Orchestration Template pseudo parameter - 'OS::stack_name' in the str_replace construct - - Resources created in a nested heat file invoked by an - 'OS::Heat::ResourceGroup' can use the 'index' to construct a unique name - - -.. req:: - :id: R-32408 - :target: VNF - :keyword: MUST - :test: no test found - :test_case: no test found - :test_file: no test found - - If a VNF's Heat Orchestration Template property 'name' - for a non 'OS::Nova::Server' resource uses the intrinsic function - 'str_replace' in conjunction with the ONAP - supplied metadata parameter 'vnf_name' and does not create - a unique value, additional data **MUST** be used in the - 'str_replace' to create a unique value, such as 'OS::stack_name' - and/or the 'OS::Heat::ResourceGroup' 'index'. - -*Example: Property 'name' for resource 'OS::Neutron::SecurityGroup'* - -.. code-block:: yaml - - resources: - DNS_SECURITY_GROUP: - type: OS::Neutron::SecurityGroup - properties: - description: vDNS security group - name: - str_replace: - template: VNF_NAME_sec_grp_DNS - params: - VNF_NAME: {get_param: vnf_name} - rules: [. . . . .] - -*Example: Property 'name' for resource 'OS::Cinder::Volume'* - -.. code-block:: yaml - - resources: - dns_volume_0: - type: OS::Cinder::Volume - properties: - description: Cinder Volume - name: - str_replace: - template: VNF_NAME_STACK_NAME_dns_volume - params: - VNF_NAME: {get_param: vnf_name} - STACK_NAME: { get_param: 'OS::stack_name' } - . . . . - -*Example: Property 'name' for resource 'OS::Cinder::Volume' invoked by a -'OS::Heat::ResourceGroup'* - -.. code-block:: yaml - - resources: - dns_volume_0: - type: OS::Cinder::Volume - properties: - description: Cinder Volume - name: - str_replace: - template: VNF_NAME_STACK_NAME_dns_volume_INDEX - params: - VNF_NAME: { get_param: vnf_name } - STACK_NAME: { get_param: 'OS::stack_name' } - INDEX: { get_param: index } - . . . . - -Contrail Issue with Values for the Property Name -++++++++++++++++++++++++++++++++++++++++++++++++ - - -.. req:: - :id: R-84517 - :target: VNF - :keyword: SHOULD - :test: no test found - :test_case: no test found - :test_file: no test found - - The Contrail GUI has a limitation displaying special characters. - The issue is documented in - https://bugs.launchpad.net/juniperopenstack/+bug/1590710. - It is recommended that special **SHOULD** characters be avoided. - However, if special characters must be used, note that for - the following resources: - - * Virtual Machine - * Virtual Network - * Port - * Security Group - * Policies - * IPAM Creation - - the only special characters supported - are - \" ! $\ \ ' ( ) = ~ ^ | @ ` { } [ ] > , . _" - -ONAP Output Parameter Names -~~~~~~~~~~~~~~~~~~~~~~~~~~~ - -ONAP defines three types of Output Parameters as detailed in -`Output Parameters`_. - -ONAP Base Module Output Parameters: -+++++++++++++++++++++++++++++++++++ - -ONAP Base Module Output Parameters do not have an explicit naming -convention. - - -.. req:: - :id: R-97726 - :target: VNF - :keyword: MUST - :test: no test found - :test_case: no test found - :test_file: no test found - - A VNF's Heat Orchestration Template's Base Module Output - Parameter names **MUST** contain {vm-type} and/or {network-role} - when appropriate. - -ONAP Volume Template Output Parameters: -+++++++++++++++++++++++++++++++++++++++ - - -.. req:: - :id: R-88524 - :target: VNF - :keyword: MUST - :test: no test found - :test_case: no test found - :test_file: no test found - - A VNF's Heat Orchestration Template's Volume Template - Output Parameter names **MUST** contain {vm-type} when appropriate. - -Predefined Output Parameters -++++++++++++++++++++++++++++ - -ONAP currently defines one predefined output parameter the OAM -Management IP Addresses. - -OAM Management IP Addresses -___________________________ - -A VNF may have a management interface for application controllers to -interact with and configure the VNF. Typically, this will be via a -specific VM that performs a VNF administration function. The IP address -of this interface must be captured and inventoried by ONAP. The IP -address might be a VIP if the VNF contains an HA pair of management VMs, -or may be a single IP address assigned to one VM. - - -.. req:: - :id: R-47874 - :target: VNF - :keyword: MAY - :test: no test found - :test_case: no test found - :test_file: no test found - - A VNF **MAY** have - - * Only an IPv4 OAM Management IP Address - * Only an IPv6 OAM Management IP Address - * Both a IPv4 and IPv6 OAM Management IP Addresses - -.. req:: - :id: R-18683 - :target: VNF - :keyword: MUST - :test: no test found - :test_case: no test found - :test_file: no test found - - If a VNF has one IPv4 OAM Management IP Address and the - IP Address needs to be inventoried in ONAP's A&AI - database, an output parameter **MUST** be declared in only one of the - VNF's Heat Orchestration Templates and the parameter **MUST** be named - 'oam_management_v4_address'. - -.. req:: - :id: R-94669 - :target: VNF - :keyword: MUST - :test: no test found - :test_case: no test found - :test_file: no test found - - If a VNF has one IPv6 OAM Management IP Address and the - IP Address needs to be inventoried in ONAP's AAI - database, an output parameter **MUST** be declared in only one of the - VNF's Heat Orchestration Templates and the parameter **MUST** be named - 'oam_management_v6_address'. - -The OAM Management IP Address maybe assigned either via - * ONAP SDN-C - * DHCP - - -.. req:: - :id: R-56287 - :target: VNF - :keyword: MUST - :test: no test found - :test_case: no test found - :test_file: no test found - - If the VNF's OAM Management IP Address is assigned by ONAP SDN-C and - assigned in the VNF's Heat Orchestration Template's via a heat resource - 'OS::Neutron::Port' property 'fixed_ips' map property - 'ip_adress' parameter (e.g., '{vm-type}_{network-role}_ip_{index}', - '{vm-type}_{network-role}_v6_ip_{index}') - and the OAM IP Address is required to be inventoried in ONAP AAI, - then the parameter **MUST** be echoed in an output statement. - -.. code-block:: yaml - - outputs: - oam_management_v4_address: - value: {get_param: {vm-type}_{network-role}_ip_{index} } - oam_management_v6_address: - value: {get_param: {vm-type}_{network-role}_v6_ip_{index} } - -*Example: ONAP SDN-C Assigned IP Address echoed as -oam_management_v4_address* - -.. code-block:: yaml - - parameters: - admin_oam_ip_0: - type: string - description: Fixed IPv4 assignment for admin VM 0 on the OAM network - . . . - resources: - admin_0_oam_port_0: - type: OS::Neutron::Port - properties: - name: - str_replace: - template: VNF_NAME_admin_oam_port_0 - params: - VNF_NAME: {get_param: vnf_name} - network: { get_param: oam_net_id } - fixed_ips: [{ "ip_address": { get_param: admin_oam_ip_0 }}] - security_groups: [{ get_param: security_group }] - admin_server_0: - type: OS::Nova::Server - properties: - name: { get_param: admin_names } - image: { get_param: admin_image_name } - flavor: { get_param: admin_flavor_name } - availability_zone: { get_param: availability_zone_0 } - networks: - - port: { get_resource: admin_0_oam_net_port_0 } - metadata: - vnf_id: { get_param: vnf_id } - vf_module_id: { get_param: vf_module_id } - vnf_name: {get_param: vnf_name } - outputs: - oam_management_v4_address: - value: {get_param: admin_oam_ip_0 } - - -.. req:: - :id: R-48987 - :target: VNF - :keyword: MUST - :test: no test found - :test_case: no test found - :test_file: no test found - - If the VNF's OAM Management IP Address is Cloud assigned and - and the OAM IP Address is required to be inventoried in ONAP AAI, - then the parameter **MUST** be obtained by the resource 'OS::Neutron::Port' - attribute 'ip_address'. - -.. code-block:: yaml - - outputs: - oam_management_v4_address: - value: {get_attr: [ {OS::Neutron Port Resource ID}, fixed_ips, 0, ip_address] } - -*Example: Cloud Assigned IP Address output as oam_management_v4_address* - -.. code-block:: yaml - - parameters: - . . . - resources: - admin_0_oam_port_0: - type: OS::Neutron::Port - properties: - name: - str_replace: - template: VNF_NAME_admin_oam_0_port - params: - VNF_NAME: {get_param: vnf_name} - network: { get_param: oam_net_id } - security_groups: [{ get_param: security_group }] - admin_server_0: - type: OS::Nova::Server - properties: - name: { get_param: admin_name_0 } - image: { get_param: admin_image_name } - flavor: { get_param: admin_flavor_name } - availability_zone: { get_param: availability_zone_0 } - networks: - - port: { get_resource: admin_0_oam_port_0 } - metadata: - vnf_id: { get_param: vnf_id } - vf_module_id: { get_param: vf_module_id } - vnf_name: {get_param: vnf_name } - outputs: - oam_management_v4_address: - value: {get_attr: [admin_0_oam_port_0, fixed_ips, 0, ip_address] } - -Contrail Resource Parameters -~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - -ONAP requires the parameter names of certain Contrail Resources to -follow specific naming conventions. This section provides these -requirements. - -Contrail Network Parameters -+++++++++++++++++++++++++++ - -Contrail based resources may require references to a Contrail network -using the network FQDN. - -External Networks -_________________ - - -.. req:: - :id: R-02164 - :target: VNF - :keyword: MUST - :test: no test found - :test_case: no test found - :test_file: no test found - - When a VNF's Heat Orchestration Template's Contrail resource - has a property that - references an external network that requires the network's - Fully Qualified Domain Name (FQDN), the property parameter - - * **MUST** follow the format '{network-role}_net_fqdn' - * **MUST** be declared as type 'string' - * **MUST NOT** be enumerated in the NF's Heat Orchestration Template's - Environment File - -.. req:: - :id: R-73228 - :target: VNF - :keyword: MUST - :test: no test found - :test_case: no test found - :test_file: no test found - - A VNF's Heat Orchestration Template's parameter - '{network-role}_net_fqdn' - **MUST** be declared as type 'string'. - -.. req:: - :id: R-92193 - :target: VNF - :keyword: MUST NOT - :test: no test found - :test_case: no test found - :test_file: no test found - - A VNF's Heat Orchestration Template's parameter - '{network-role}_net_fqdn' - **MUST NOT** be enumerated in the VNF's Heat Orchestration Template's - Environment File. - -*Example: Parameter declaration* - -.. code-block:: yaml - - parameters: - {network-role}_net_fqdn: - type: string - description: Contrail FQDN for the {network-role} network - -*Example: Contrail Resource OS::ContrailV2::VirtualMachineInterface -Reference to a Network FQDN.* - -In this example, the {network-role} has been defined as oam to represent -an oam network and the {vm-type} has been defined as fw for firewall. -The Contrail resource OS::ContrailV2::VirtualMachineInterface property -virtual_network_refs references a contrail network FQDN. - -.. code-block:: yaml - - fw_0_oam_vmi_0: - type: OS::ContrailV2::VirtualMachineInterface - properties: - name: - str_replace: - template: VM_NAME_virtual_machine_interface_1 - params: - VM_NAME: { get_param: fw_name_0 } - virtual_machine_interface_properties: - virtual_machine_interface_properties_service_interface_type: { - get_param: oam_protected_interface_type } - virtual_network_refs: - - get_param: oam_net_fqdn - security_group_refs: - - get_param: fw_sec_grp_id - - -Interface Route Table Prefixes for Contrail InterfaceRoute Table -++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ - - -.. req:: - :id: R-28222 - :target: VNF - :keyword: MUST - :test: no test found - :test_case: no test found - :test_file: no test found - - If a VNF's Heat Orchestration Template - 'OS::ContrailV2::InterfaceRouteTable' resource - 'interface_route_table_routes' property - 'interface_route_table_routes_route' map property parameter name - **MUST** follow the format - - * {vm-type}_{network-role}_route_prefixes - -.. req:: - :id: R-19756 - :target: VNF - :keyword: MUST - :test: no test found - :test_case: no test found - :test_file: no test found - - If a VNF's Heat Orchestration Template - 'OS::ContrailV2::InterfaceRouteTable' resource - 'interface_route_table_routes' property - 'interface_route_table_routes_route' map property parameter - '{vm-type}_{network-role}_route_prefixes' - **MUST** be defined as type 'json'. - -.. req:: - :id: R-76682 - :target: VNF - :keyword: MUST NOT - :test: no test found - :test_case: no test found - :test_file: no test found - - If a VNF's Heat Orchestration Template - 'OS::ContrailV2::InterfaceRouteTable' resource - 'interface_route_table_routes' property - 'interface_route_table_routes_route' map property parameter - '{vm-type}_{network-role}_route_prefixes' - **MUST NOT** be enumerated in the VNF's Heat Orchestration Template's - Environment File. - -The parameter '{vm-type}_{network-role}_route_prefixes' -supports IP addresses in the format: - -1. Host IP Address (e.g., 10.10.10.10) - -2. CIDR Notation format (e.g., 10.0.0.0/28) - - -*Example Parameter Definition* - -.. code-block:: yaml - - parameters: - {vm-type}_{network-role}_route_prefixes: - type: json - description: JSON list of Contrail Interface Route Table route prefixes - -*Example:* - -.. code-block:: yaml - - parameters: - vnf_name: - type: string - description: Unique name for this VF instance - fw_oam_route_prefixes: - type: json - description: prefix for the ServiceInstance InterfaceRouteTable - int_fw_dns_trusted_interface_type: - type: string - description: service_interface_type for ServiceInstance - - resources: - : - type: OS::ContrailV2::InterfaceRouteTable - depends_on: [resource name of OS::ContrailV2::ServiceInstance] - properties: - name: - str_replace: - template: VNF_NAME_interface_route_table - params: - VNF_NAME: { get_param: vnf_name } - interface_route_table_routes: - interface_route_table_routes_route: { get_param: fw_oam_route_prefixes } - service_instance_refs: - - get_resource: - service_instance_refs_data: - - service_instance_refs_data_interface_type: { get_param: oam_interface_type } - -Resource OS::ContrailV2::InstanceIp -+++++++++++++++++++++++++++++++++++ - -The Contrail resource OS::ContrailV2::InstanceIp has two properties -that parameters **MUST** follow an explicit naming convention. The -properties are 'instance_ip_address' and 'subnet_uuid'. - -*Example OS::ContrailV2::InstanceIp Resource* - -.. code-block:: yaml - - : - type: OS::ContrailV2::InstanceIp - properties: - name: { get_param: name } - fq_name: { get_param: fq_name } - display_name: { get_param: display_name } - secondary_ip_tracking_ip: - { - secondary_ip_tracking_ip_ip_prefix: { get_param: secondary_ip_tracking_ip_ip_prefix }, - secondary_ip_tracking_ip_ip_prefix_len: { get_param: secondary_ip_tracking_ip_ip_prefix_len }, - } - instance_ip_address: { get_param: instance_ip_address } - instance_ip_mode: { get_param: instance_ip_mode } - subnet_uuid: { get_param: subnet_uuid } - instance_ip_family: { get_param: instance_ip_family } - annotations: - { - annotations_key_value_pair: - [{ - annotations_key_value_pair_key: { get_param: annotations_key_value_pair_key }, - annotations_key_value_pair_value: { get_param: annotations_key_value_pair_value }, - }], - } - instance_ip_local_ip: { get_param: instance_ip_local_ip } - instance_ip_secondary: { get_param: instance_ip_secondary } - physical_router_refs: [{ get_param: physical_router_refs }] - virtual_machine_interface_refs: [{ get_param: virtual_machine_interface_refs }] - virtual_network_refs: [{ get_param: virtual_network_refs }] - -Resource OS::ContrailV2::InstanceIp Property instance_ip_address -________________________________________________________________ - -A VNF's Heat Orchestration Templates resource 'OS::ContrailV2::InstanceIp' -property 'instance_ip_address' parameter -**MUST** follow the same requirements -that apply to the resource 'OS::Neutron' property 'fixed_ips' map -property 'ip_address' parameter. - -*Example: Contrail Resource OS::ContrailV2::InstanceIp, Property -instance_ip_address* - -The property instance_ip_address uses the same parameter naming -convention as the property fixed_ips and Map Property ip_address in -OS::Neutron::Port. The resource is assigning an ONAP SDN-C Assigned IP -Address. The {network-role} has been defined as oam_protected to -represent an oam protected network and the {vm-type} has been defined as -fw for firewall. - -.. code-block:: yaml - - fw_0_oam_protected_vmi_0_IP_0: - type: OS::ContrailV2::InstanceIp - depends_on: - - fw_0_oam_protected_vmi_0 - properties: - virtual_machine_interface_refs: - - get_resource: fw_0_oam_protected_vmi_0 - virtual_network_refs: - - get_param: oam_protected_net_fqdn - instance_ip_address: { get_param: [fw_oam_protected_ips, get_param: index ] } - -Resource OS::ContrailV2::InstanceIp Property subnet_uuid -________________________________________________________________ - -A VNF's Heat Orchestration Templates resource 'OS::ContrailV2::InstanceIp' -property 'subnet_uuid' parameter -**MUST** follow the same requirements -that apply to the resource 'OS::Neutron' property 'fixed_ips' map -property 'subnet'/'subnet_id' parameter. - -*Example: Contrail Resource OS::ContrailV2::InstanceIp, Property -subnet_uuid* - -The property instance_ip_address uses the same parameter naming -convention as the property fixed_ips and Map Property subnet_id in -OS::Neutron::Port. The resource is assigning a Cloud Assigned IP -Address. The {network-role} has been defined as "oam_protected" to -represent an oam protected network and the {vm-type} has been defined as -"fw" for firewall. - -.. code-block:: yaml - - fw_0_oam_protected_vmi_0_IP_0: - type: OS::ContrailV2::InstanceIp - depends_on: - - fw_0_oam_protected_vmi_0 - properties: - virtual_machine_interface_refs: - - get_resource: fw_0_oam_protected_vmi_0 - virtual_network_refs: - - get_param: oam_protected_net_fqdn - subnet_uuid: { get_param: oam_protected_subnet_id } - -OS::ContrailV2::VirtualMachineInterface Property virtual_machine_interface_allowed_address_pairs -++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ - - -A VNF's Heat Orchestration Templates resource -'OS::ContrailV2::VirtualMachineInterface' map property, -virtual_machine_interface_allowed_address_pairs, -virtual_machine_interface_allowed_address_pairs_allowed_address_pair, -virtual_machine_interface_allowed_address_pairs_allowed_address_pair_ip, -virtual_machine_interface_allowed_address_pairs_allowed_address_pair_ip_ip_prefix -parameter **MUST** follow the same requirements that apply to the -resource 'OS::Neutron::Port' property -'allowed_address_pairs', map property 'ip_address' parameter. - -*Example OS::ContrailV2::VirtualMachineInterface* - -.. code-block:: yaml - - : - type: OS::ContrailV2::VirtualMachineInterface - properties: - name: { get_param: name } - fq_name: { get_param: fq_name } - ecmp_hashing_include_fields: - { - ecmp_hashing_include_fields_hashing_configured: { get_param: ecmp_hashing_include_fields_hashing_configured }, - ecmp_hashing_include_fields_source_ip: { get_param: ecmp_hashing_include_fields_source_ip }, - ecmp_hashing_include_fields_destination_ip: { get_param: ecmp_hashing_include_fields_destination_ip }, - ecmp_hashing_include_fields_ip_protocol: { get_param: ecmp_hashing_include_fields_ip_protocol }, - ecmp_hashing_include_fields_source_port: { get_param: ecmp_hashing_include_fields_source_port }, - ecmp_hashing_include_fields_destination_port: { get_param: ecmp_hashing_include_fields_destination_port }, - } - virtual_machine_interface_host_routes: - { - virtual_machine_interface_host_routes_route: - [{ - virtual_machine_interface_host_routes_route_prefix: { get_param: virtual_machine_interface_host_routes_route_prefix }, - virtual_machine_interface_host_routes_route_next_hop: { get_param: virtual_machine_interface_host_routes_route_next_hop }, - virtual_machine_interface_host_routes_route_next_hop_type: { get_param: virtual_machine_interface_host_routes_route_next_hop_type }, - virtual_machine_interface_host_routes_route_community_attributes: - { - virtual_machine_interface_host_routes_route_community_attributes_community_attribute: [{ get_param: virtual_machine_interface_host_routes_route_community_attributes_community_attribute }], - }, - }], - } - virtual_machine_interface_mac_addresses: - { - virtual_machine_interface_mac_addresses_mac_address: [{ get_param: virtual_machine_interface_mac_addresses_mac_address }], - } - virtual_machine_interface_dhcp_option_list: - { - virtual_machine_interface_dhcp_option_list_dhcp_option: - [{ - virtual_machine_interface_dhcp_option_list_dhcp_option_dhcp_option_name: { get_param: virtual_machine_interface_dhcp_option_list_dhcp_option_dhcp_option_name }, - virtual_machine_interface_dhcp_option_list_dhcp_option_dhcp_option_value: { get_param: virtual_machine_interface_dhcp_option_list_dhcp_option_dhcp_option_value }, - virtual_machine_interface_dhcp_option_list_dhcp_option_dhcp_option_value_bytes: { get_param: virtual_machine_interface_dhcp_option_list_dhcp_option_dhcp_option_value_bytes }, - }], - } - virtual_machine_interface_bindings: - { - virtual_machine_interface_bindings_key_value_pair: - [{ - virtual_machine_interface_bindings_key_value_pair_key: { get_param: virtual_machine_interface_bindings_key_value_pair_key }, - virtual_machine_interface_bindings_key_value_pair_value: { get_param: virtual_machine_interface_bindings_key_value_pair_value }, - }], - } - virtual_machine_interface_disable_policy: { get_param: virtual_machine_interface_disable_policy } - virtual_machine_interface_allowed_address_pairs: - { - virtual_machine_interface_allowed_address_pairs_allowed_address_pair: - [{ - virtual_machine_interface_allowed_address_pairs_allowed_address_pair_ip: - { - virtual_machine_interface_allowed_address_pairs_allowed_address_pair_ip_ip_prefix: { get_param: virtual_machine_interface_allowed_address_pairs_allowed_address_pair_ip_ip_prefix }, - virtual_machine_interface_allowed_address_pairs_allowed_address_pair_ip_ip_prefix_len: { get_param: virtual_machine_interface_allowed_address_pairs_allowed_address_pair_ip_ip_prefix_len }, - }, - virtual_machine_interface_allowed_address_pairs_allowed_address_pair_mac: { get_param: virtual_machine_interface_allowed_address_pairs_allowed_address_pair_mac }, - virtual_machine_interface_allowed_address_pairs_allowed_address_pair_address_mode: { get_param: virtual_machine_interface_allowed_address_pairs_allowed_address_pair_address_mode }, - }], - } - annotations: - { - annotations_key_value_pair: - [{ - annotations_key_value_pair_key: { get_param: annotations_key_value_pair_key }, - annotations_key_value_pair_value: { get_param: annotations_key_value_pair_value }, - }], - } - virtual_machine_interface_fat_flow_protocols: - { - virtual_machine_interface_fat_flow_protocols_fat_flow_protocol: - [{ - virtual_machine_interface_fat_flow_protocols_fat_flow_protocol_protocol: { get_param: virtual_machine_interface_fat_flow_protocols_fat_flow_protocol_protocol }, - virtual_machine_interface_fat_flow_protocols_fat_flow_protocol_port: { get_param: virtual_machine_interface_fat_flow_protocols_fat_flow_protocol_port }, - }], - } - virtual_machine_interface_device_owner: { get_param: virtual_machine_interface_device_owner } - port_security_enabled: { get_param: port_security_enabled } - virtual_machine_interface_properties: - { - virtual_machine_interface_properties_service_interface_type: { get_param: virtual_machine_interface_properties_service_interface_type }, - virtual_machine_interface_properties_interface_mirror: - { - virtual_machine_interface_properties_interface_mirror_traffic_direction: { get_param: virtual_machine_interface_properties_interface_mirror_traffic_direction }, - virtual_machine_interface_properties_interface_mirror_mirror_to: - { - virtual_machine_interface_properties_interface_mirror_mirror_to_analyzer_name: { get_param: virtual_machine_interface_properties_interface_mirror_mirror_to_analyzer_name }, - virtual_machine_interface_properties_interface_mirror_mirror_to_encapsulation: { get_param: virtual_machine_interface_properties_interface_mirror_mirror_to_encapsulation }, - virtual_machine_interface_properties_interface_mirror_mirror_to_analyzer_ip_address: { get_param: virtual_machine_interface_properties_interface_mirror_mirror_to_analyzer_ip_address }, - virtual_machine_interface_properties_interface_mirror_mirror_to_analyzer_mac_address: { get_param: virtual_machine_interface_properties_interface_mirror_mirror_to_analyzer_mac_address }, - virtual_machine_interface_properties_interface_mirror_mirror_to_routing_instance: { get_param: virtual_machine_interface_properties_interface_mirror_mirror_to_routing_instance }, - virtual_machine_interface_properties_interface_mirror_mirror_to_udp_port: { get_param: virtual_machine_interface_properties_interface_mirror_mirror_to_udp_port }, - virtual_machine_interface_properties_interface_mirror_mirror_to_juniper_header: { get_param: virtual_machine_interface_properties_interface_mirror_mirror_to_juniper_header }, - virtual_machine_interface_properties_interface_mirror_mirror_to_nh_mode: { get_param: virtual_machine_interface_properties_interface_mirror_mirror_to_nh_mode }, - virtual_machine_interface_properties_interface_mirror_mirror_to_static_nh_header: - { - virtual_machine_interface_properties_interface_mirror_mirror_to_static_nh_header_vtep_dst_ip_address: { get_param: virtual_machine_interface_properties_interface_mirror_mirror_to_static_nh_header_vtep_dst_ip_address }, - virtual_machine_interface_properties_interface_mirror_mirror_to_static_nh_header_vtep_dst_mac_address: { get_param: virtual_machine_interface_properties_interface_mirror_mirror_to_static_nh_header_vtep_dst_mac_address }, - virtual_machine_interface_properties_interface_mirror_mirror_to_static_nh_header_vni: { get_param: virtual_machine_interface_properties_interface_mirror_mirror_to_static_nh_header_vni }, - }, - }, - }, - virtual_machine_interface_properties_local_preference: { get_param: virtual_machine_interface_properties_local_preference }, - virtual_machine_interface_properties_sub_interface_vlan_tag: { get_param: virtual_machine_interface_properties_sub_interface_vlan_tag }, - } - display_name: { get_param: display_name } - service_health_check_refs: [{ get_param: service_health_check_refs }] - routing_instance_refs: [{ get_param: routing_instance_refs }] - routing_instance_refs_data: - [{ - routing_instance_refs_data_direction: { get_param: routing_instance_refs_data_direction }, - routing_instance_refs_data_vlan_tag: { get_param: routing_instance_refs_data_vlan_tag }, - routing_instance_refs_data_src_mac: { get_param: routing_instance_refs_data_src_mac }, - routing_instance_refs_data_dst_mac: { get_param: routing_instance_refs_data_dst_mac }, - routing_instance_refs_data_mpls_label: { get_param: routing_instance_refs_data_mpls_label }, - routing_instance_refs_data_service_chain_address: { get_param: routing_instance_refs_data_service_chain_address }, - routing_instance_refs_data_ipv6_service_chain_address: { get_param: routing_instance_refs_data_ipv6_service_chain_address }, - routing_instance_refs_data_protocol: { get_param: routing_instance_refs_data_protocol }, - }] - security_group_refs: [{ get_param: security_group_refs }] - physical_interface_refs: [{ get_param: physical_interface_refs }] - port_tuple_refs: [{ get_param: port_tuple_refs }] - interface_route_table_refs: [{ get_param: interface_route_table_refs }] - virtual_machine_interface_refs: [{ get_param: virtual_machine_interface_refs }] - virtual_network_refs: [{ get_param: virtual_network_refs }] - virtual_machine_refs: [{ get_param: virtual_machine_refs }] - qos_config_refs: [{ get_param: qos_config_refs }] - virtual_machine: { get_param: virtual_machine } - project: { get_param: project } - - - -Suggested Naming Convention for Common Parameters -~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - -Many VNFs use the parameters in the table below are used in user_data. -The table below provides a suggested naming convention for these common -parameters. - -Netmask -+++++++ - -.. csv-table:: **Table 8: Suggested Naming Convention for Common Parameters: Netmask** - :header: Parameter Name,Parameter Type,Notes - :align: center - :widths: auto - - {network-role}_subnet__netmask, string, - int__subnet__netmask, string, - {network-role}_v6_subnet__netmask , string, - int_{network-role}_v6_subnet__netmask, string, - -CIDR -++++ - -.. csv-table:: **Table 9: Suggested Naming Convention for Common Parameters: CIDR** - :header: Parameter Name,Parameter Type,Notes - :align: center - :widths: auto - - _subnet__cidr, string, - int__subnet__cidr, string, - _v6_subnet__cidr, string, - int__v6_subnet__cidr, string, - -Default Gateway -+++++++++++++++ - -.. csv-table:: **Table 10: Suggested Naming Convention for Common Parameters: Default Gateway** - :header: Parameter Name,Parameter Type,Notes - :align: center - :widths: auto - - {network-role}_subnet__default_gateway, string, - {network-role}_v6_subnet__default_gateway, string, - -DCAE Collector IP Address -+++++++++++++++++++++++++ - -.. csv-table:: **Table 11: Suggested Naming Convention for Common Parameters: DCAE Collector Address** - :header: Parameter Name,Parameter Type,Notes - :align: center - :widths: auto - - dcae_collector_ip_, string, - dcae_collector_v6_ip_, string, - -NTP Server IP Address -+++++++++++++++++++++ - -.. csv-table:: **Table 12: Suggested Naming Convention for Common Parameters: NTP Server IP Address** - :header: Parameter Name,Parameter Type,Notes - :align: center - :widths: auto - - ntp_ip_, string, - ntp_v6_ip_, string, - -DNS -++++++++ - -.. csv-table:: **Table 13: Suggested Naming Convention for Common Parameters: DCAE Collector Address** - :header: Parameter Name,Parameter Type,Notes - :align: center - :widths: auto - - dns_{network-role}_ip_, string, - dns_{network-role}_v6_ip_, string, - -Security Group -++++++++++++++ - -.. csv-table:: **Table 14: Suggested Naming Convention for Common Parameters: Security Group** - :header: Parameter Name,Parameter Type,Notes - :align: center - :widths: auto - - {vm-type}_security_group, string, Security Group applicable to one {vm-type} and more than one network (internal and/or external) - {network-role}_security_group, string, Security Group applicable to more than one {vm-type} and one external network - int_{network-role}_security_group, string, Security Group applicable to more than one {vm-type} and one internal network - {vm-type}_{network-role}_security_group, string, Security Group applicable to one {vm-type} and one external network - {vm-type}_int_{network-role}_security_group, string, Security Group applicable to one {vm-type} and one internal network - shared_security_group, string, Security Group applicable to more than one {vm-type} and more than one network (internal and/or external) - -ONAP VNF Modularity -^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - -ONAP supports a modular Heat Orchestration Template design pattern, -referred to as *VNF Modularity.* With this approach, a single VNF **MAY** be -composed from one or more Heat Orchestration Templates, each of which -represents a subset of the overall VNF. These component parts are -referred to as *VNF Modules*. During orchestration, these modules -are deployed incrementally to create the complete VNF. - -As stated in R-33132, a VNF's Heat Orchestration Template **MAY** be - 1.) Base Module Heat Orchestration Template (also referred to as a - Base Module), - 2.) Incremental Module Heat Orchestration Template (referred to as - an Incremental Module), or - 3.) a Cinder Volume Module Heat Orchestration Template (referred to as - Cinder Volume Module). - -As stated in R-20974, at orchestration time, the VNF's Base Module **MUST** -be deployed first, prior to any incremental modules. - -As stated in R-28980, R-86926, and R-91497, a -VNF's incremental module **MAY** be used for - - * initial VNF deployment only - * scale out only - * both deployment and scale out - -As stated in R-68122, a VNF's incremental module **MAY** be deployed -more than once, either during initial VNF deployment and/or scale out - -As stated in R-37028 and R-13196, a VNF **MUST** be composed -of one Base Module and *MAY** be composed of zero to many Incremental -Modules. - -ONAP also supports the concept of an optional, independently deployed -Cinder volume via a separate Heat Orchestration Templates, referred to -as a Cinder Volume Module. This allows the volume to persist after a VM -(i.e., OS::Nova::Server) is deleted, allowing the volume to be reused on -another instance (e.g., during a fail over activity). - -The scope of a Cinder volume module, when it exists, must be 1:1 with a -Base module or Incremental Module. - -A VNF module (base, incremental, cinder) **MAY** support nested templates. - -A shared Heat Resource is a resource that **MAY** be used by -other Heat Resources either in the Base Module or an -Incremental Module. - - - -.. req:: - :id: R-61001 - :target: VNF - :keyword: MUST - - A shared Heat Orchestration Template resource must be defined - in the base module. A shared resource is a resource that that will - be referenced by another resource that is defined in the Base Module - and/or one or more incremental modules. When the shared resource needs - to be referenced by a resource in an incremental module, the UUID of - the shared resource **MUST** be exposed by declaring an ONAP Base - Module Output Parameter. - -When the shared resource needs to be referenced by a resource in an -incremental module, the UUID of the shared resource must be exposed by -declaring an ONAP Base Module Output Parameter. - -An example of a shared resource is the resource -OS::Neutron::SecurityGroup. Security groups are sets of IP filter rules -that are applied to a VNF’s networking. The resource OS::Neutron::Port -has a property security_groups which provides the security groups -associated with port. The value of parameter(s) associated with this -property must be the UUIDs of the resource(s) -OS::Neutron::SecurityGroup. - -*Note:* A Cinder volume is not considered a shared resource. A volume -template must correspond 1:1 with a base template or add-on module -template. - -Suggested Patterns for Modular VNFs -~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - -There are numerous variations of VNF modularity. Below are two suggested -usage patterns. - -**Option 1: Incremental Modules per VNFC type** - -a. Base module contains only the shared resources. - -b. Group all VMs (e.g., VNFCs) of a given type (i.e. {vm-type}) into its - own incremental module. That is, the VNF has an incremental module - for each {vm-type}. - -c. For a given {vm-type} incremental module, the VNF may have - - i. One incremental module used for both initial turn up and re-used - for scaling. This approach is used when the number of VMs - instantiated will be the same for initial deployment and scaling. - - ii. Two incremental modules, where one is used for initial turn up - and one is used for scaling. This approach is used when the - number of VMs instantiated will be different for initial - deployment and scaling. - -**Option 2: Base VNF with Incremental Growth Modules** - -a. Base module contains a complete initial VNF instance - -b. Incremental modules for incremental scaling units - - i. May contain VMs of multiple types in logical scaling combinations - - ii. May be separated by VM type for multi-dimensional scaling - -With no growth units, Option 2 is equivalent to the "One Heat Template -per VNF" model. - -Note that modularization of VNFs is not required. A single Heat -Orchestration Template (a base module) may still define a complete VNF, -which might be appropriate for smaller VNFs that do not have any scaling -options. - -Modularity Rules -~~~~~~~~~~~~~~~~~~~~~ - -There are some rules to follow when building modular VNF templates: - -1. All VNFs must have one Base VNF Module (template) that must be the - first one deployed. The base template: - - a. Must include all shared resources (e.g., private networks, server - groups, security groups) - - b. Must expose all shared resources (by UUID) as "outputs" in its - associated Heat template (i.e., ONAP Base Module Output - Parameters) - - c. May include initial set of VMs - - d. May be operational as a stand-alone "minimum" configuration of the - VNF - -2. VNFs may have one or more incremental modules which: - - a. Defines additional resources that can be added to an existing VNF - - b. Must be complete Heat templates - - i. i.e. not snippets to be incorporated into some larger template - - c. Should define logical growth-units or sub-components of an overall - VNF - - d. On creation, receives appropriate Base Module outputs as - parameters - - i. Provides access to all shared resources (by UUID) - - ii. *VNFs may have one or more incremental modules which must not be - dependent on other Add-On VNF Modules* - - e. Multiple instances of an incremental Module may be added to the - same VNF (e.g., incrementally grow a VNF by a fixed "add-on" - growth units) - -3. Each VNF Module (base or incremental) may have (optional) an - associated Cinder Volume Module (see Cinder Volumes) - - a. Volume modules must correspond 1:1 with a base module or - incremental module - - b. A Cinder volume may be embedded within the base module or - incremental module if persistence is not required - -4. Shared resource UUIDs are passed between the base module and - incremental modules via Heat Outputs Parameters (i.e., Base Module - Output Parameters) - - a. The output parameter name in the base must match the parameter - name in the add-on module - -VNF Modularity Examples -~~~~~~~~~~~~~~~~~~~~~~~~~ - -*Example: Base Module creates SecurityGroup* - -A VNF has a base module, named base.yaml, that defines a -OS::Neutron::SecurityGroup. The security group will be referenced by an -OS::Neutron::Port resource in an incremental module, named -INCREMENTAL_MODULE.yaml. The base module defines a parameter in the -outputs:section named dns_sec_grp_id. dns_sec_grp_id is defined as a -parameter in the incremental module. ONAP captures the UUID value of -dns_sec_grp_id from the base module output statement and provides the -value to the incremental module. - -Note that the example below is not a complete Heat Orchestration -Template. The {network-role} has been defined as oam to represent an oam -network and the {vm-type} has been defined as dns. - -base_MODULE.yaml - -.. code-block:: yaml - - parameters: - . . . - resources: - DNS_SECURITY_GROUP: - type: OS::Neutron::SecurityGroup - properties: - description: vDNS security group - name: - str_replace: - template: VNF_NAME_sec_grp_DNS - params: - VMF_NAME: {get_param: vnf_name} - rules: [. . . . . - ] - . . . - outputs: - dns_sec_grp_id: - description: UUID of DNS Resource SecurityGroup - value: { get_resource: DNS_SECURITY_GROUP } - -INCREMENTAL_MODULE.yaml - -.. code-block:: yaml - - parameters: - dns_sec_grp_id: - type: string - description: security group UUID - . . . - - resources: - dns_0_oam_0_port: - type: OS::Neutron::Port - properties: - name: - str_replace: - template: VNF_NAME_dns_oam_port - params: - VNF_NAME: {get_param: vnf_name} - network: { get_param: oam_net_name } - fixed_ips: [{ "ip_address": { get_param: dns_oam_ip_0 }}] - security_groups: [{ get_param: dns_sec_grp_id }] - -*Examples: Base Module creates an internal network* - -A VNF has a base module, named base_module.yaml, that creates an -internal network. An incremental module, named incremental_module.yaml, -will create a VM that will connect to the internal network. The base -module defines a parameter in the out section named int_oam_net_id. -int_oam_net_id is defined as a parameter in the incremental module. -ONAP captures the UUID value of int_oam_net_id from the base module -output statement and provides the value to the incremental module. - -Note that the example below is not a complete Heat Orchestration -Template. The {network-role} has been defined as oam to represent an oam -network and the {vm-type} has been defined as lb for load balancer. - -base.yaml - -.. code-block:: yaml - - heat_template_version: 2013-05-23 - - resources: - int_oam_network: - type: OS::Neutron::Network - properties: - name: {… } - . . . - - outputs: - int_oam_net_id: - value: {get_resource: int_oam_network } - -incremental.yaml - -.. code-block:: yaml - - heat_template_version: 2013-05-23 - - parameters: - int_oam_net_id: - type: string - description: ID of shared private network from Base template - lb_name_0: - type: string - description: name for the add-on VM instance - - resources: - lb_server_0: - type: OS::Nova::Server - properties: - name: {get_param: lb_name_0} - networks: - - port: { get_resource: get_resource: lb_0_int_oam_port_0 } - . . . - lb_0_int_oam_port_0: - type: OS::Neutron::Port - properties: - network: { get_param: int_oam_net_id } - ... - - -Cinder Volumes -^^^^^^^^^^^^^^^^^^^^^^^^ - -Cinder Volumes are created with the heat resource OS::Cinder::Volume. - -As stated in R-46119, R-90748, R-03251, a VNF's Heat Orchestration -Template's Resource OS::Heat::CinderVolume **MAY** be defined in a -Base Module, Incremental Module, or Cinder Volume Module. - -ONAP supports the independent deployment of a Cinder volume via separate -Heat Orchestration Templates, the Cinder Volume module. This allows the -volume to persist after VNF deletion so that they can be reused on -another instance (e.g., during a failover activity). - -A Base Module or Incremental Module may have a corresponding volume -module. Use of separate volume modules is optional. A Cinder volume may -be embedded within the Base Module or Incremental Module if persistence -is not required. - -If a VNF Base Module or Incremental Module has an independent volume -module, the scope of volume templates must be 1:1 with Base module or -Incremental module. A single volume module must create only the volumes -required by a single Incremental module or Base module. - -As stated in R-11200, a VNF's Cinder Volume Module, when it exists, -**MUST** be 1:1 with a Base module or Incremental module. That is, -A single volume module must create only the volumes required by a -single Incremental module or Base module. - -As stated in R-30395, a VNF's Cinder Volume Module **MAY** utilize -nested heat. - -As stated in R-89913, a VNF's Heat Orchestration Template's Cinder Volume -Module Output Parameter(s) **MUST** include the -UUID(s) of the Cinder Volumes created in template, -while others **MAY** be included. - -As stated in R-07443, a VNF's Heat Orchestration Templates' Cinder Volume -Module Output Parameter's name and type **MUST** match the input parameter -name and type in the corresponding Base Module or Incremental Module unless -the Output Parameter is of the type 'comma_delimited_list', -then the corresponding input parameter **MUST** be declared as type 'json'. - -A single volume module must create only the volumes -required by a single Incremental module or Base module. - -The following rules apply to independent volume Heat templates: - - -.. req:: - :id: R-79531 - :target: VNF - :keyword: MUST - - The VNF Heat Orchestration Template **MUST** define - "outputs" in the volume template for each Cinder volume - resource universally unique identifier (UUID) (i.e. ONAP - Volume Template Output Parameters). - -- The VNF Incremental Module or Base Module must define input - parameters that match each Volume output parameter (i.e., ONAP Volume - Template Output Parameters). - - - ONAP will supply the volume template outputs automatically to the - bases/incremental template input parameters. - -- Volume modules may utilize nested Heat templates. - -Optional Property availability_zone -~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - - -.. req:: - :id: R-25190 - :target: VNF - :keyword: SHOULD NOT - - A VNF's Heat Orchestration Template's Resource 'OS::Cinder::Volume' - **SHOULD NOT** declare the property 'availability_zone'. - -If the property is used, the value **MUST** -be enumerated in the environment file and must be set to nova', which -is the default. There are no requirements on the parameter naming -convention with the exception that the naming convention **MUST NOT** be the -same as the 'OS::Nova::Server' property 'availability_zone' (i.e., -'availability_zone_{index}'). - -Optional Property volume_type -~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - -OpenStack supports multiple volume types. If the OS::Cinder::Volume optional -property volume_type is not specified, the OpenStack default volume type is -used. If a specific volume type is required, the property is used and -the value **MUST** be enumerated in the environment file. There are no -requirements on the parameter naming convention - -Cinder Volume Examples -~~~~~~~~~~~~~~~~~~~~~~~~~ - -*Examples: Volume Template* - -A VNF has a Cinder volume module, named incremental\_volume.yaml, that -creates an independent Cinder volume for a VM in the module -incremental.yaml. The incremental\_volume.yaml defines a parameter in -the output section, lb\_volume\_id\_0 which is the UUID of the cinder -volume. lb\_volume\_id\_0 is defined as a parameter in incremental.yaml. -ONAP captures the UUID value of lb\_volume\_id\_0 from the volume module -output statement and provides the value to the incremental module. - -Note that the example below is not a complete Heat Orchestration -Template. The {vm-type} has been defined as "lb" for load balancer - -incremental\_volume.yaml - -.. code-block:: yaml - - parameters: - vnf_name: - type: string - lb_volume_size_0: - type: number - ... - - resources: - dns_volume_0: - type: OS::Cinder::Volume - properties: - name: - str_replace: - template: VNF_NAME_volume_0 - params: - VNF_NAME: { get_param: vnf_name } - size: {get_param: dns_volume_size_0} - ... - - outputs: - lb_volume_id_0: - value: {get_resource: dns_volume_0} - ... - - -incremental.yaml - -.. code-block:: yaml - - parameters: - lb_name_0: - type: string - lb_volume_id_0: - type: string - ... - - resources: - lb_0: - type: OS::Nova::Server - properties: - name: {get_param: dns_name_0} - networks: - ... - - lb_0_volume_attach: - type: OS::Cinder::VolumeAttachment - properties: - instance_uuid: { get_resource: lb_0 } - volume_id: { get_param: lb_volume_id_0 } - -ONAP Support of Environment Files -^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - -The use of an environment file in OpenStack is optional. In ONAP, it is -mandatory. A Heat Orchestration Template uploaded to ONAP must have a -corresponding environment file, even if no parameters are required to -be enumerated. - -(Note that ONAP does not programmatically enforce the use of -an environment file.) - - -.. req:: - :id: R-67205 - :target: VNF - :keyword: MUST - - The VNF Heat Orchestration Template **MUST** have a corresponding - environment file for a Base Module. - -.. req:: - :id: R-35727 - :target: VNF - :keyword: MUST - - The VNF Heat Orchestration Template **MUST** have a - corresponding environment file for an Incremental module. - -.. req:: - :id: R-22656 - :target: VNF - :keyword: MUST - - The VNF Heat Orchestration Template **MUST** have a - corresponding environment file for a Cinder Volume Module. - -A nested heat template must not have an environment file; OpenStack does -not support it. - -The environment file must contain parameter values for the ONAP -Orchestration Constants and VNF Orchestration Constants. These -parameters are identical across all instances of a VNF type, and -expected to change infrequently. The ONAP Orchestration Constants are -associated with OS::Nova::Server image and flavor properties (See -`Property: image`_ and `Property: flavor`_). Examples of VNF -Orchestration Constants are the networking parameters associated -with an internal network (e.g., private IP ranges) and Cinder -volume sizes. - -The environment file must not contain parameter values for parameters -that are instance specific (ONAP Orchestration Parameters, VNF -Orchestration Parameters). These parameters are supplied to the Heat by -ONAP at orchestration time. - -SDC Treatment of Environment Files -~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - -Parameter values enumerated in the environment file are used by SDC as -the default value. However, the SDC user may use the SDC GUI to -overwrite the default values in the environment file. - -SDC generates a new environment file for distribution to SO based on -the uploaded environment file and the user provided GUI updates. The -user uploaded environment file is discarded when the new file is -created. Note that if the user did not change any values via GUI -updates, the SDC generated environment file will contain the same values -as the uploaded file. - -Use of Environment Files when using OpenStack "heat stack-create" CLI -~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - -When ONAP is instantiating the Heat Orchestration Template, certain -parameter must not be enumerated in the environment file. This document -provides the details of what parameters should not be enumerated. - -If the Heat Orchestration Template is to be instantiated from the -OpenStack Command Line Interface (CLI) using the command "heat -stack-create", all parameters must be enumerated in the environment -file. - -Heat Template Constructs -^^^^^^^^^^^^^^^^^^^^^^^^^ - -Nested Heat Templates -~~~~~~~~~~~~~~~~~~~~~ - -ONAP supports nested Heat templates per the OpenStack specifications. -Nested templates may be suitable for larger VNFs that contain many -repeated instances of the same VM type(s). A common usage pattern is to -create a nested template for each {vm-type} along with its supporting -resources. The VNF module may then reference these component templates -either statically by repeated definition or dynamically by using the -resource OS::Heat::ResourceGroup. - -Nested Heat Template Requirements -~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - -ONAP supports nested Heat Orchestration Templates. A Base Module, -Incremental Module, and Cinder Volume Module may use nested heat. - - -.. req:: - :id: R-00228 - :target: VNF - :keyword: MAY - - A VNF's Heat Orchestration Template **MAY** - reference the nested heat statically by repeated definition. - -.. req:: - :id: R-01101 - :target: VNF - :keyword: MAY - - A VNF's Heat Orchestration Template **MAY** - reference the nested heat dynamically using the resource - 'OS::Heat::ResourceGroup'. - -.. req:: - :id: R-60011 - :target: VNF - :keyword: MUST - - A VNF's Heat Orchestration Template **MUST** have no more than - two levels of nesting. - -As stated in R-67231 a VNF's Heat Orchestration template's -Environment File's **MUST NOT** contain the "resource_registry:" section. - -Two levels of nesting is defined as follows: A base module, incremental -module, or cinder volume module references a nested heat file either -statically or by using the resource 'OS::Heat::ResourceGroup'. -This file is the first level of nesting. -If first level file then references a nested file, that file is -the second level of nesting. - - -.. req:: - :id: R-89868 - :target: VNF - :keyword: MUST - - The VNF Heat Orchestration Template **MUST** have unique - file names within the scope of the VNF for a nested heat yaml file. - -.. req:: - :id: R-52530 - :target: VNF - :keyword: MUST - - A VNF's Heat Orchestration Template's Nested YAML file - **MUST** be in the same directory hierarchy as the VNF's Heat - Orchestration Templates. - -.. req:: - :id: R-90022 - :target: VNF - :keyword: MAY - - A VNF's Nested YAML file **MAY** be invoked more than - once by a VNF's Heat Orchestration Template. - -.. req:: - :id: R-04344 - :target: VNF - :keyword: MAY - - A VNF's Nested YAML file **MAY** be invoked by more than one of - a VNF's Heat Orchestration Templates (when the VNF is composed of two - or more Heat Orchestration Templates). - -.. req:: - :id: R-11041 - :target: VNF - :keyword: MUST - - All parameters defined in a VNFs Nested YAML file - **MUST** be passed in as properties of the resource calling - the nested yaml file. - -Note that: - -- As stated in requirement R-00011, a VNF's Heat Orchestration - Template's Nested YAML file's parameter's **MUST NOT** have - a parameter constraint defined. - -- As stated in Requirement R-44491, if a VNF's Heat Orchestration - Template's OS::Nova::Server Resource metadata map value parameter - 'vnf\_id' is passed into a Nested YAML - file, the parameter name 'vnf\_id' **MUST NOT** change. - -- As stated in Requirement R-86237, if a VNF's Heat Orchestration - Template's OS::Nova::Server Resource metadata map value parameter - 'vf\_module\_id' is passed into a Nested YAML - file, the parameter name 'vf\_module\_id' **MUST NOT** change. - -- As stated in Requirement R-16576, if a VNF's Heat Orchestration - Template's OS::Nova::Server Resource metadata map value parameter - 'vnf\_name' is passed into a Nested YAML - file, the parameter name 'vnf\_name' **MUST NOT** change. - -- As stated in Requirement R-49177, if a VNF's Heat Orchestration - Template's OS::Nova::Server Resource metadata map value parameter - 'vf\_module\_name' is passed into a Nested YAML - file, the parameter name 'vf\_module\_name' **MUST NOT** change. - -- As stated in Requirement R-70757, if a VNF's Heat Orchestration - Template's OS::Nova::Server Resource metadata map value parameter - 'vm\_role' is passed into a Nested YAML - file, the parameter name 'vm\_role' **MUST NOT** change. - -- As stated in Requirement R-22441, if a VNF's Heat Orchestration - Template's OS::Nova::Server Resource metadata map value parameter - 'vf\_module\_index' is passed into a Nested YAML - file, the parameter name 'vf\_module\_index' **MUST NOT** change. - -- As stated in Requirement R-75202, if a VNF's Heat Orchestration - Template's OS::Nova::Server Resource metadata map value parameter - 'workload\_context' is passed into a Nested YAML - file, the parameter name 'workload\_context' **MUST NOT** change. - -- As stated in Requirement R-62954, if a VNF's Heat Orchestration - Template's OS::Nova::Server Resource metadata map value parameter - 'environment\_context' is passed into a Nested YAML - file, the parameter name 'environment\_context' **MUST NOT** change. - -- With nested templates, outputs are required to expose any resource - properties of the child templates to the parent template. Those would - not explicitly be declared as parameters but simply referenced as - get\_attribute targets against the "parent" resource. - -- A parameter declared in the outputs: section of a nested template can - be accessed from the parent template as an attribute (i.e., via - get\_attr) of the "pseudo resource" whose type is in the nested - template. In the case of a OS::Heat::ResourceGroup, an output will be - an attribute of the OS::Heat::ResourceGroup itself, and will be an - array from the perspective of the parent template. - -.. req:: - :id: R-17528 - :target: VNF - :keyword: MUST - - A VNF's Heat Orchestration Template's first level Nested YAML file - **MUST NOT** contain more than one ``OS::Nova::Server`` resource. - A VNF's Heat Orchestration Template's second level Nested YAML file - **MUST NOT** contain an ``OS::Nova::Server`` resource. - -Nested Heat Template Example: Static -++++++++++++++++++++++++++++++++++++++ - -incremental.yaml - -.. code-block:: yaml - - Resources: - dns_server_0: - type: nested.yaml - properties: - dns_image_name: { get_param: dns_image_name } - dns_flavor_name: { get_param: dns_flavor_name } - availability_zone: { get_param: availability_zone_0 } - security_group: { get_param: DNS_shared_sec_grp_id } - oam_net_id: { get_param: oam_protected_net_id } - dns_oam_ip: { get_param: dns_oam_ip_0 } - dns_name: { get_param: dns_name_0 } - vnf_name: { get_param: vnf_name } - vnf_id: { get_param: vnf_id } - vf_module_id: {get_param: vf_module_id} - - dns_server_1: - type: nested.yaml - properties: - dns_image_name: { get_param: dns_image_name } - dns_flavor_name: { get_param: dns_flavor_name } - availability_zone: { get_param: availability_zone_1 } - security_group: { get_param: DNS_shared_sec_grp_id } - oam_net_id: { get_param: oam_protected_net_id } - dns_oam_ip: { get_param: dns_oam_ip_1 } - dns_name: { get_param: dns_name_1 } - vnf_name: { get_param: vnf_name } - vnf_id: { get_param: vnf_id } - vf_module_id: {get_param: vf_module_id} - -nested.yaml - -.. code-block:: yaml - - dns_oam_0_port: - type: OS::Neutron::Port - properties: - name: - str_replace: - template: VNF_NAME_dns_oam_port - params: - VNF_NAME: {get_param: vnf_name} - network: { get_param: oam_net_id } - fixed_ips: [{ "ip_address": { get_param: dns_oam_ip }}] - security_groups: [{ get_param: security_group }] - - dns_servers: - type: OS::Nova::Server - properties: - name: { get_param: dns_names } - image: { get_param: dns_image_name } - flavor: { get_param: dns_flavor_name } - availability_zone: { get_param: availability_zone } - networks: - - port: { get_resource: dns_oam_0_port } - metadata: - vnf_id: { get_param: vnf_id } - vf_module_id: { get_param: vf_module_id } - vnf_name {get_param: vnf_name } - -Use of Heat ResourceGroup -+++++++++++++++++++++++++ - -The OS::Heat::ResourceGroup is a useful Heat element for creating -multiple instances of a given resource or collection of resources. -Typically, it is used with a nested Heat template, to create, for -example, a set of identical OS::Nova::Server resources plus their -related OS::Neutron::Port resources via a single resource in a master -template. - -OS::Heat::ResourceGroup may be used to simplify the structure of a Heat -template that creates multiple instances of the same VM type. - -However, there are important caveats to be aware of: - -OS::Heat::ResourceGroup does not deal with structured parameters -(comma-delimited-list and json) as one might typically expect. In -particular, when using a list-based parameter, where each list element -corresponds to one instance of the ResourceGroup, it is not possible to -use the intrinsic "loop variable" %index% in the OS::Heat::ResourceGroup -definition. - -For instance, the following is **not** valid Heat for -OS::Heat::ResourceGroup: - -.. code-block:: yaml - - type: OS::Heat::ResourceGroup - resource_def: - type: my_nested_vm_template.yaml - properties: - name: {get_param: [vm_name_list, "%index%"]} - -Although this appears to use the nth entry of the vm_name_list list for -the nth element of the OS::Heat::ResourceGroup, it will in fact result -in a Heat exception. When parameters are provided as a list (one for -each element of a OS::Heat::ResourceGroup), you must pass the complete -parameter to the nested template along with the current index as -separate parameters. - -Below is an example of an **acceptable** Heat Syntax for a -ResourceGroup: - -.. code-block:: yaml - - type: OS::Heat::ResourceGroup - resource_def: - type: my_nested_vm_template.yaml - properties: - names: {get_param: vm_name_list} - index: "%index%" - -You can then reference within the nested template as: - -{ get\_param: [names, {get\_param: index} ] } - -OS::Heat::ResourceGroup Property count -________________________________________ - - -.. req:: - :id: R-50011 - :target: VNF - :keyword: MUST - - A VNF's Heat Orchestration Template's 'OS::Heat::ResourceGroup' - property 'count' **MUST** be enumerated in the VNF's - Heat Orchestration Template's Environment File and **MUST** be - assigned a value. - -This is required for ONAP to build the TOSCA model for the VNF. - -.. code-block:: yaml - - type: OS::Heat::ResourceGroup - properties: - count: { get_param: count } - index_var: index - resource_def: - type: my_nested_vm_template.yaml - properties: - names: {get_param: vm_name_list} - index: index - -Availability Zone and ResourceGroups -____________________________________ - -The resource OS::Heat::ResourceGroup and the property availability\_zone -has been an "issue" with a few VNFs since ONAP only supports -availability\_zone as a string parameter and not a -comma\_delimited\_list. This makes it difficult to use a -OS::Heat::ResourceGroup to create Virtual Machines in more -than one availability zone. - -There are numerous solutions to this issue. Below are two suggested -usage patterns. - -**Option 1:** create a CDL in the OS::Heat::ResourceGroup. In the -resource type: OS::Heat::ResourceGroup, create a comma\_delimited\_list -availability\_zones by using the intrinsic function list\_join. - -.. code-block:: yaml - - : - type: OS::Heat::ResourceGroup - properties: - count: { get_param: node_count } - index_var: index - resource_def: - type: nested.yaml - properties: - index: index - avaialability_zones: { list_join: [',', [ { get_param: availability_zone_0 }, { get_param: availability_zone_1 } ] ] } - -In the nested heat - -.. code-block:: yaml - - parameters: - avaialability_zones: - type: comma_delimited_list - description: - - resources: - servers: - type: OS::Nova::Server - properties: - name: { get_param: [ dns_names, get_param: index ] } - image: { get_param: dns_image_name } - flavor: { get_param: dns_flavor_name } - availability_zone: { get_param: [ avaialability_zones, get_param: index ] } - -**Option 2:** Create a CDL by passing the availability zone parameter -into a nested heat template. An example is provided below. - -base.yaml - -.. code-block:: yaml - - availability_zone_list: - type: az_list_generate.yaml - properties: - availability_zone_0: { get_param: availability_zone_0 } - availability_zone_1: { get_param: availability_zone_1 } - - create_virtual_machines: - type: OS::Heat::ResourceGroup - properties: - count: { get_param: count } - index_var: $INDEX - resource_def: - type: nest_file.yaml - properties: - index: $INDEX - availability_zone_0 : { get_attr: [availability_zone_list, general_zones ] } - . . . - -az_list_generate.yaml - -.. code-block:: yaml - - parameters: - availability_zone_0: - type: string - description: availability zone 0 - - availability_zone_1: - type: string - description: availability zone 1 - - outputs: - - general_zones: - value: [ - { get_param: availability_zone_0 }, - { get_param: availability_zone_1 }, - { get_param: availability_zone_0 }, - { get_param: availability_zone_1 }, - { get_param: availability_zone_0 }, - { get_param: availability_zone_1 }, - ] - - -Nested Heat Template Example: OS::Heat::ResourceGroup -_________________________________________________________ - -In this example, ocgapp\_volume.yml creates volumes using a -OS::Heat::ResourceGroup that uses nested heat by calling -ocgapp_nested_volume.yml. ocgapp\_volume.yml has an outputs: parameter -ocgapp\_volume\_ids which is declared a input parameter of type: json in -ocgapp\_volume.yml. - - -This is an example of requirement R-07443, where -a VNF's Heat Orchestration Templates' Cinder Volume Module Output -Parameter's name and type **MUST** match the input parameter name and type -in the corresponding Base Module or Incremental Module unless the Output -Parameter is of the type 'comma\_delimited\_list', then the corresponding -input parameter **MUST** be declared as type 'json'. - -ocgapp\_volume.yml - -.. code-block:: yaml - - heat_template_version: 2014-10-16 - - description: Template for the volumes - - parameters: - vnf_name: - type: string - label: OCG VNF Name - description: OCG VNF Name - ocgapp_volume_size_0: - type: number - label: Cinder volume 1 size - description: the size of the Cinder volume - constraints: - - range: { min: 100, max: 400 } - ocgapp_volume_type_0: - type: string - label: app vm 1 volume type - description: the name of the target volume backend for the first OCG APP - volume_count: - type: number - label: volume count - description: number of volumes needed - - resources: - ocgapp_volume_resource_group: - type: OS::Heat::ResourceGroup - properties: - count: {get_param: volume_count} - index_var: index - resource_def: - type: ocgapp_nested_volume.yml - properties: - index: index - size: {get_param: ocgapp_volume_size_0} - volume_type: {get_param: ocgapp_volume_type_0} - vnf_name: {get_param: vnf_name} - - outputs: - ocgapp_volume_ids: - description: ocgapp volume ids - value: {get_attr: [ocgapp_volume_resource_group, ocgapp_volume_id_0]} - -ocgapp_nested_volume.yml - -.. code-block:: yaml - - heat_template_version: 2014-10-16 - - description: nested heat - - parameters: - index: - type: number - label: Volume Index - description: number of volumes to spin up - size: - type: number - label: Volume Size - description: size of the cinder volumes - volume_type: - type: string - label: Volume Type - description: type of cinder volumes - vnf_name: - type: string - label: VNF Name - description: vnf name - - resources: - ocgapp_volume_0: - type: OS::Cinder::Volume - properties: - size: {get_param: size} - volume_type: {get_param: volume_type} - name: - str_replace: - template: VF_NAME_STACK_NAME_INDEX - params: - VF_NAME: { get_param: vnf_name } - STACK_NAME: { get_param: 'OS::stack_name' } - INDEX: {get_param: index} - - outputs: - ocgapp_volume_id_0: - description: the ocgapp volume uuid - value: {get_resource: ocgapp_volume_0} - -The heat template below is a partial heat template, - -ocgapp.yml - -.. code-block:: yaml - - heat_template_version: 2014-10-16 - - #file version 1.0 - description: OCG Apps template - - parameters: - ocgapp_volume_ids: - type: json - description: Unique IDs for volumes - - resources: - ocgapp_server_0: - type: OS::Nova::Server - properties: - . . . . - ocgapp_server_1: - type: OS::Nova::Server - properties: - . . . . - ocgapp_volume_attachment_0: - type: OS::Cinder::VolumeAttachment - properties: - volume_id: {get_param: [ocgapp_volume_ids, 0]} - instance_uuid: {get_resource: ocgapp_server_0} - ocgapp_volume_attachment_1: - type: OS::Cinder::VolumeAttachment - properties: - volume_id: {get_param: [ocgapp_volume_ids, 1]} - instance_uuid: {get_resource: ocgapp_server_1} - -External References -~~~~~~~~~~~~~~~~~~~ - -Heat templates *should not* reference any HTTP-based resource -definitions, any HTTP-based nested configurations, or any HTTP-based -environment files. - -- During orchestration, ONAP *should not* retrieve any such resources - from external/untrusted/unknown sources. - -- VNF images should not contain such references in user-data or other - configuration/operational scripts that are specified via Heat or - encoded into the VNF image itself. - -*Note:* HTTP-based references are acceptable if the HTTP-based reference -is accessing information with the VM private/internal network. - -Note that Namespaces in XML (defined at -http://www.w3.org/TR/2009/REC-xml-names-20091208/) are allowed if the -Heat Orchestration Template is describing and storing software -configuration information. An XML namespace is identified by a URI -reference. A Uniform Resource Identifier (URI) is a string of characters -which identifies an Internet Resource. The most common URI is the -Uniform Resource Locator (URL) which identifies an Internet domain -address. Another, not so common type of URI is the Universal Resource -Name (URN). The namespace URI is not used by XML the parser to look up -information. The purpose of using an URI is to give the namespace a -unique name. - -Heat Files Support (get\_file) -~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - -Heat Templates may contain the inclusion of text files into Heat -templates via the Heat get\_file directive. This may be used, for -example, to define a common "user-data" script, or to inject files into -a VM on startup via the "personality" property. - -Support for Heat Files is subject to the following limitations: - - -.. req:: - :id: R-76718 - :target: VNF - :keyword: MUST - - If a VNF's Heat Orchestration Template uses the intrinsic function - 'get\_file', the 'get\_file' target **MUST** be referenced in - the Heat Orchestration Template by file name. - -The 'get\_file' target files are on-boarded to SDC in the same package -that contains the VNF's complete Heat Orchestration Template. - - -.. req:: - :id: R-41888 - :target: VNF - :keyword: MUST NOT - - A VNF's Heat Orchestration Template intrinsic function - 'get\_file' **MUST NOT** utilize URL-based file retrieval. - -.. req:: - :id: R-62177 - :target: VNF - :keyword: MUST - - When using the intrinsic function get_file, the included files - **MUST** have unique file names within the scope of the VNF. - -.. req:: - :id: R-87848 - :target: VNF - :keyword: MUST - - A VNF's Heat Orchestration Template's 'get\_file' target files - **MUST** be in the same directory hierarchy as the VNF's Heat - Orchestration Templates. - -ONAP does not support a hierarchical structure. A VNF's YAML files -must be in a single, flat directory. - - -.. req:: - :id: R-05050 - :target: VNF - :keyword: MAY - - A VNF's Heat Orchestration Templates intrinsic function - 'get\_file' **MAY** be used: - - * more than once in a VNF's Heat Orchestration Template - * in two or more of a VNF's Heat Orchestration Templates - * in a VNF's Heat Orchestration Templates nested YAML file - -Key Pairs -~~~~~~~~~ - -When Nova Servers are created via Heat templates, they may be passed a -"keypair" which provides an ssh key to the 'root' login on the newly -created VM. This is often done so that an initial root key/password does -not need to be hard-coded into the image. - -Key pairs are unusual in OpenStack, because they are the one resource -that is owned by an OpenStack User as opposed to being owned by an -OpenStack Tenant. As a result, they are usable only by the User that -created the keypair. This causes a problem when a Heat template attempts -to reference a keypair by name, because it assumes that the keypair was -previously created by a specific ONAP user ID. - -When a keypair is assigned to a server, the SSH public-key is -provisioned on the VMs at instantiation time. They keypair itself is not -referenced further by the VM (i.e. if the keypair is updated with a new -public key, it would only apply to subsequent VMs created with that -keypair). - -Due to this behavior, the recommended usage of keypairs is in a more -generic manner which does not require the pre-requisite creation of a -keypair. The Heat should be structured in such a way as to: - -- Pass a public key as a parameter value instead of a keypair name - -- Create a new keypair within The VNF Heat Orchestration Template (in the - base module) based on an existing public key for use within that VNF - -By following this approach, the end result is the same as pre-creating -the keypair using the public key – i.e., that public key will be -provisioned in the new VM. However, this recommended approach also makes -sure that a known public key is supplied (instead of having OpenStack -generate a public/private pair to be saved and tracked outside of ONAP). -It also removes any access/ownership issues over the created keypair. - -The public keys may be enumerated as a VNF Orchestration Constant in the -environment file (since it is public, it is not a secret key), or passed -at run-time as instance-specific parameters. ONAP will never -automatically assign a public/private key pair. - -*Example (create keypair with an existing ssh public-key for {vm-type} -of lb (for load balancer)):* - -.. code-block:: yaml - - parameters: - vnf_name: - type: string - lb_ssh_public_key: - type: string - - resources: - my_keypair: - type: OS::Nova::Keypair - properties: - name: - str_replace: - template: VNF_NAME_key_pair - params: - VNF_NAME: { get_param: vnf_name } - public_key: {get_param: lb_ssh_public_key} - save_private_key: false - -Security Groups -~~~~~~~~~~~~~~~ - -OpenStack allows a tenant to create Security groups and define rules -within the security groups. - -Security groups, with their rules, may either be created in the Heat -Orchestration Template or they can be pre-created in OpenStack and -referenced within the Heat template via parameter(s). There can be a -different approach for security groups assigned to ports on internal -(intra-VNF) networks or external networks (inter-VNF). Furthermore, -there can be a common security group across all VMs for a specific -network or it can vary by VM (i.e., {vm-type}) and network type (i.e., -{network-role}). - -Anti-Affinity and Affinity Rules -~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - -Anti-affinity or affinity rules are supported using normal OpenStack -OS::Nova::ServerGroup resources. Separate ServerGroups are typically -created for each VM type to prevent them from residing on the same host, -but they can be applied to multiple VM types to extend the -affinity/anti-affinity across related VM types as well. - -*Example:* - -In this example, the {network-role} has been defined as oam to represent -an oam network and the {vm-type} have been defined as lb for load -balancer and db for database. - -.. code-block:: yaml - - resources: - db_server_group: - type: OS::Nova::ServerGroup - properties: - name: - str_replace: - params: - $vnf_name: {get_param: vnf_name} - template: $vnf_name-server_group1 - policies: - - anti-affinity - - lb_server_group: - type: OS::Nova::ServerGroup - properties: - name: - str_replace: - params: - $vnf_name: {get_param: vnf_name} - template: $vnf_name-server_group2 - policies: - - affinity - - db_0: - type: OS::Nova::Server - properties: - ... - scheduler_hints: - group: {get_resource: db_server_group} - - db_1: - type: OS::Nova::Server - properties: - ... - scheduler_hints: - group: {get_resource: db_server_group} - - lb_0: - type: OS::Nova::Server - properties: - ... - scheduler_hints: - group: {get_resource: lb_server_group}  - -Resource Data Synchronization -~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - -For cases where synchronization is required in the orchestration of Heat -resources, two approaches are recommended: - -- Standard Heat depends\_on property for resources - - - Assures that one resource completes before the dependent resource - is orchestrated. - - - Definition of completeness to OpenStack may not be sufficient - (e.g., a VM is considered complete by OpenStack when it is ready - to be booted, not when the application is up and running). - -- Use of Heat Notifications - - - Create OS::Heat::WaitCondition and OS::Heat::WaitConditionHandle - resources. - - - Pre-requisite resources issue *wc\_notify* commands in user\_data. - - - Dependent resource define depends\_on in the - OS::Heat::WaitCondition resource. - -*Example: "depends\_on" case* - -In this example, the {network-role} has been defined as oam to represent -an oam network and the {vm-type} has been defined as oam to represent an -oam server. - -.. code-block:: yaml - - resources: - oam_server_01: - type: OS::Nova::Server - properties: - name: {get_param: [oam_ names, 0]} - image: {get_param: oam_image_name} - flavor: {get_param: oam_flavor_name} - availability_zone: {get_param: availability_zone_0} - networks: - - port: {get_resource: oam01_port_0} - - port: {get_resource: oam01_port_1} - user_data: - scheduler_hints: {group: {get_resource: oam_servergroup}} - user_data_format: RAW - - oam_01_port_0: - type: OS::Neutron::Port - properties: - network: {get_resource: oam_net_name} - fixed_ips: [{"ip_address": {get_param: [oam_oam_net_ips, 1]}}] - security_groups: [{get_resource: oam_security_group}] - - oam_01_port_1: - type: OS::Neutron::Port - properties: - network: {get_param: oam_net_name} - fixed_ips: [{"ip_address": {get_param: [oam_oam_net_ips, 2]}}] - security_groups: [{get_resource: oam_security_group}] - - oam_01_vol_attachment: - type: OS::Cinder::VolumeAttachment - depends_on: oam_server_01 - properties: - volume_id: {get_param: oam_vol_1} - mountpoint: /dev/vdb - instance_uuid: {get_resource: oam_server_01} - -High Availability -^^^^^^^^^^^^^^^^^ - -VNF/VM parameters may include availability zone IDs for VNFs that -require high availability. - -The Heat must comply with the following requirements to specific -availability zone IDs: - -- The Heat template should spread Nova resources across the - availability zones as desired - -Post Orchestration & VNF Configuration -^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - -Heat templates should contain a minimum amount of post-orchestration -configuration data. For instance, *do not* embed complex user-data -scripts in the template with large numbers of configuration parameters -to the Heat template. - -- VNFs may provide configuration APIs for use after VNF creation. Such - APIs will be invoked via application and/or SDN controllers. - -*Note:* It is important to follow this convention to the extent possible -even in the short-term as of the long-term direction. - - diff --git a/docs/Chapter5/Heat/General Guidelines for Heat.rst b/docs/Chapter5/Heat/General Guidelines for Heat.rst new file mode 100644 index 0000000..378a057 --- /dev/null +++ b/docs/Chapter5/Heat/General Guidelines for Heat.rst @@ -0,0 +1,43 @@ +.. Licensed under a Creative Commons Attribution 4.0 International License. +.. http://creativecommons.org/licenses/by/4.0 +.. Copyright 2017 AT&T Intellectual Property. All rights reserved. + +.. _General Guidelines for Heat: + +General Guidelines for Heat +---------------------------- + +This section contains general Heat Orchestration Template guidelines +and requirements. + +Heat Template Compliance +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +The Heat Orchestration Template requirements with RFC 2119 +keywords **MUST** and **MUST NOT** can be validated against a set of Heat +Templates via the VNF Validation Program (VVP). + +**NOTE**: Not all requirements are currently testable via VVP. + +The VVP *validation scripts* project contains python validation +scripts that will parse Heat Orchestration Templates in a given directory +to ensure that they comply with ONAP Heat Orchestration Template requirements. + +For instructions on how to use the VVP validation scripts, +please see the validation scripts +`README `__ + + +YAML Format +^^^^^^^^^^^^^^ + +.. req:: + :id: R-95303 + :target: VNF + :keyword: MUST + + A VNF's Heat Orchestration Template **MUST** be defined using valid YAML. + +YAML (YAML Ain't +Markup Language) is a human friendly data serialization standard for all +programming languages. See http://www.yaml.org/. diff --git a/docs/Chapter5/Heat/ONAP Heat Cinder Volumes.rst b/docs/Chapter5/Heat/ONAP Heat Cinder Volumes.rst new file mode 100644 index 0000000..90fb33b --- /dev/null +++ b/docs/Chapter5/Heat/ONAP Heat Cinder Volumes.rst @@ -0,0 +1,172 @@ +.. Licensed under a Creative Commons Attribution 4.0 International License. +.. http://creativecommons.org/licenses/by/4.0 +.. Copyright 2017 AT&T Intellectual Property. All rights reserved. + +.. _ONAP Heat Cinder Volumes: + +ONAP Heat Cinder Volumes +---------------------------- + +Cinder Volumes are created with the heat resource OS::Cinder::Volume. + +As stated in :need:`R-46119`, :need:`R-90748`, :need:`R-03251`, a +VNF's Heat Orchestration Template's Resource OS::Heat::CinderVolume +**MAY** be defined in a Base Module, Incremental Module, or Cinder +Volume Module. + +ONAP supports the independent deployment of a Cinder volume via separate +Heat Orchestration Templates, the Cinder Volume module. This allows the +volume to persist after VNF deletion so that they can be reused on +another instance (e.g., during a failover activity). + +A Base Module or Incremental Module may have a corresponding volume +module. Use of separate volume modules is optional. A Cinder volume may +be embedded within the Base Module or Incremental Module if persistence +is not required. + +If a VNF Base Module or Incremental Module has an independent volume +module, the scope of volume templates must be 1:1 with Base module or +Incremental module. A single volume module must create only the volumes +required by a single Incremental module or Base module. + +As stated in :need:`R-11200`, a VNF's Cinder Volume Module, when it exists, +**MUST** be 1:1 with a Base module or Incremental module. That is, +A single volume module must create only the volumes required by a +single Incremental module or Base module. + +As stated in :need:`R-30395`, a VNF's Cinder Volume Module **MAY** utilize +nested heat. + +As stated in :need:`R-89913`, a VNF's Heat Orchestration Template's Cinder Volume +Module Output Parameter(s) **MUST** include the +UUID(s) of the Cinder Volumes created in template, +while others **MAY** be included. + +As stated in :need:`R-07443`, a VNF's Heat Orchestration Templates' Cinder Volume +Module Output Parameter's name and type **MUST** match the input parameter +name and type in the corresponding Base Module or Incremental Module unless +the Output Parameter is of the type 'comma_delimited_list', +then the corresponding input parameter **MUST** be declared as type 'json'. + +A single volume module must create only the volumes +required by a single Incremental module or Base module. + +The following rules apply to independent volume Heat templates: + +.. req:: + :id: R-79531 + :target: VNF + :keyword: MUST + + The VNF Heat Orchestration Template **MUST** define + "outputs" in the volume template for each Cinder volume + resource universally unique identifier (UUID) (i.e. ONAP + Volume Template Output Parameters). + +- The VNF Incremental Module or Base Module must define input + parameters that match each Volume output parameter (i.e., ONAP Volume + Template Output Parameters). + + - ONAP will supply the volume template outputs automatically to the + bases/incremental template input parameters. + +- Volume modules may utilize nested Heat templates. + +Optional Property availability_zone +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +.. req:: + :id: R-25190 + :target: VNF + :keyword: SHOULD NOT + + A VNF's Heat Orchestration Template's Resource 'OS::Cinder::Volume' + **SHOULD NOT** declare the property 'availability_zone'. + +If the property is used, the value **MUST** +be enumerated in the environment file and must be set to nova', which +is the default. There are no requirements on the parameter naming +convention with the exception that the naming convention **MUST NOT** be the +same as the 'OS::Nova::Server' property 'availability_zone' (i.e., +'availability_zone_{index}'). + +Optional Property volume_type +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +OpenStack supports multiple volume types. If the OS::Cinder::Volume optional +property volume_type is not specified, the OpenStack default volume type is +used. If a specific volume type is required, the property is used and +the value **MUST** be enumerated in the environment file. There are no +requirements on the parameter naming convention + +Cinder Volume Examples +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +*Examples: Volume Template* + +A VNF has a Cinder volume module, named incremental\_volume.yaml, that +creates an independent Cinder volume for a VM in the module +incremental.yaml. The incremental\_volume.yaml defines a parameter in +the output section, lb\_volume\_id\_0 which is the UUID of the cinder +volume. lb\_volume\_id\_0 is defined as a parameter in incremental.yaml. +ONAP captures the UUID value of lb\_volume\_id\_0 from the volume module +output statement and provides the value to the incremental module. + +Note that the example below is not a complete Heat Orchestration +Template. The {vm-type} has been defined as "lb" for load balancer + +incremental\_volume.yaml + +.. code-block:: yaml + + parameters: + vnf_name: + type: string + lb_volume_size_0: + type: number + ... + + resources: + dns_volume_0: + type: OS::Cinder::Volume + properties: + name: + str_replace: + template: VNF_NAME_volume_0 + params: + VNF_NAME: { get_param: vnf_name } + size: {get_param: dns_volume_size_0} + ... + + outputs: + lb_volume_id_0: + value: {get_resource: dns_volume_0} + ... + + +incremental.yaml + +.. code-block:: yaml + + parameters: + lb_name_0: + type: string + lb_volume_id_0: + type: string + ... + + resources: + lb_0: + type: OS::Nova::Server + properties: + name: {get_param: dns_name_0} + networks: + ... + + lb_0_volume_attach: + type: OS::Cinder::VolumeAttachment + properties: + instance_uuid: { get_resource: lb_0 } + volume_id: { get_param: lb_volume_id_0 } + + diff --git a/docs/Chapter5/Heat/ONAP Heat High Availability.rst b/docs/Chapter5/Heat/ONAP Heat High Availability.rst new file mode 100644 index 0000000..3269656 --- /dev/null +++ b/docs/Chapter5/Heat/ONAP Heat High Availability.rst @@ -0,0 +1,17 @@ +.. Licensed under a Creative Commons Attribution 4.0 International License. +.. http://creativecommons.org/licenses/by/4.0 +.. Copyright 2017 AT&T Intellectual Property. All rights reserved. + +.. _ONAP Heat High Availability: + +ONAP Heat High Availability +------------------------------ + +VNF/VM parameters may include availability zone IDs for VNFs that +require high availability. + +The Heat must comply with the following requirements to specific +availability zone IDs: + +- The Heat template should spread Nova resources across the + availability zones as desired diff --git a/docs/Chapter5/Heat/ONAP Heat Networking.rst b/docs/Chapter5/Heat/ONAP Heat Networking.rst new file mode 100644 index 0000000..308a5e3 --- /dev/null +++ b/docs/Chapter5/Heat/ONAP Heat Networking.rst @@ -0,0 +1,250 @@ +.. Licensed under a Creative Commons Attribution 4.0 International License. +.. http://creativecommons.org/licenses/by/4.0 +.. Copyright 2017 AT&T Intellectual Property. All rights reserved. + +.. _ONAP Heat Networking: + +ONAP Heat Networking +----------------------- + +ONAP defines two types of networks: External Networks and Internal Networks. + +External Networks +^^^^^^^^^^^^^^^^^^^^ + +ONAP defines an external network in relation to the VNF and not with regard +to the Network Cloud site. External networks may also be referred to as +"inter-VNF" networks. An external network must connect VMs in a VNF to +VMs in another VNF or an external gateway or external router. + +An External Network may be a Neutron Network or a Contrail Network. + + +.. req:: + :id: R-16968 + :target: VNF + :keyword: MUST NOT + + A VNF's Heat Orchestration Templates **MUST NOT** include heat + resources to create external networks. + +External networks must be orchestrated separately, independent of the VNF. +This allows the network to be shared by multiple VNFs and managed +independently of VNFs. + + +.. req:: + :id: R-00606 + :target: VNF + :keyword: MAY + + A VNF **MAY** be connected to zero, one or more than one external + networks. + +.. req:: + :id: R-57424 + :target: VNF + :keyword: MUST + + A VNF's port connected to an external network **MUST** + use the port for the purpose of reaching VMs in another VNF + and/or an external gateway and/or external router. A VNF's port + connected to an external network **MAY** use the port for + the purpose of reaching VMs in the same VNF. + +.. req:: + :id: R-29865 + :target: VNF + :keyword: MUST + + When a VNF connects to an external network, a network role, + referred to as the '{network-role}' **MUST** be assigned to the + external network for use in the VNF's Heat Orchestration Template. + +.. req:: + :id: R-69014 + :target: VNF + :keyword: MUST + + When a VNF connects to an external network, a network role, referred + to as the '{network-role}' **MUST** be assigned to the external network + for use in the VNF's Heat Orchestration Template. + +.. req:: + :id: R-05201 + :target: VNF + :keyword: MUST + + When a VNF connects to two or more external networks, each external + network **MUST** be assigned a unique '{network-role}' in the context of + the VNF for use in the VNF's Heat Orchestration Template. + +.. req:: + :id: R-83015 + :target: VNF + :keyword: MUST + + A VNF's '{network-role}' assigned to an external network **MUST** + be different than the '{network-role}' assigned to the VNF's internal + networks, if internal networks exist. + +.. req:: + :id: R-99794 + :target: VNF + :keyword: MUST + :test: no test found + :test_case: no test found + :test_file: no test found + + An external network **MUST** have one subnet. An external network + **MAY** have more than one subnet. + +Note that this document refers to **'{network-role}'** which in reality +is the **'{network-role-tag}'**. The value of the +'{network-role}' / '{network-role-tag}' +is determined by the designer of the VNF's Heat Orchestration Template and +there is no requirement for '{network-role}' / '{network-role-tag}' +uniqueness across Heat Orchestration Templates for +different VNFs. + +When an external network is created by ONAP, the network is assigned a +'{network-role}'. The '{network-role}' of the network is not required to +match the '{network-role}' of the VNF Heat Orchestration Template. + +For example, the VNF Heat Orchestration Template can assign a '{network-role}' +of 'oam' to a network which attaches to an external network with a +'{network-role}' of 'oam_protected_1' . + +When the Heat Orchestration Template is on-boarded into ONAP + * each '{network-role}' value in the Heat Orchestration Template + is mapped to the '{network-role-tag}' in the ONAP + data structure. + * each OS::Neutron::Port is associated with the external network it is + connecting to, thus creating the VNF Heat Orchestration Template + '{network-role}' / '{network-role-tag}' to external network '{network-role}' + mapping. + +ONAP enforces a naming convention for parameters associated with +external networks. :ref:`ONAP Heat Resource ID and Parameter Naming Convention` +provides additional details. + +Internal Networks +^^^^^^^^^^^^^^^^^^^^ + +ONAP defines an internal network in relation to the VNF and not with +regard to the Network Cloud site. Internal networks may also be referred +to as "intra-VNF" networks or "private" networks. An internal network +only connects VMs in a single VNF; it must not connect to other VNFs +or an external gateway or router + + +.. req:: + :id: R-87096 + :target: VNF + :keyword: MAY + + A VNF **MAY** contain zero, one or more than one internal networks. + +.. req:: + :id: R-35666 + :target: VNF + :keyword: MUST + + If a VNF has an internal network, the VNF Heat Orchestration + Template **MUST** include the heat resources to create the internal network. + +.. req:: + :id: R-86972 + :target: VNF + :keyword: SHOULD + + A VNF **SHOULD** create the internal network in the VNF's Heat + Orchestration Template Base Module. + +An Internal Network may be created using Neutron Heat Resources and/or +Contrail Heat Resources. + + +.. req:: + :id: R-52425 + :target: VNF + :keyword: MUST + + A VNF's port connected to an internal network **MUST** connect + the port to VMs in the same VNF. + +.. req:: + :id: R-46461 + :target: VNF + :keyword: MUST NOT + + A VNF's port connected to an internal network **MUST NOT** connect + the port to VMs in another VNF and/or an external gateway and/or + external router. + +.. req:: + :id: R-68936 + :target: VNF + :keyword: MUST + + When a VNF creates an internal network, a network role, referred to + as the '{network-role}' **MUST** be assigned to the internal network for + use in the VNF's Heat Orchestration Template. + +.. req:: + :id: R-32025 + :target: VNF + :keyword: MUST + + When a VNF creates two or more internal networks, each internal + network **MUST** be assigned a unique '{network-role}' in the context of + the VNF for use in the VNF's Heat Orchestration Template. + +.. req:: + :id: R-69874 + :target: VNF + :keyword: MUST + + A VNF's '{network-role}' assigned to an internal network **MUST** + be different than the '{network-role}' assigned to the VNF's external + networks. + +.. req:: + :id: R-16241 + :target: VNF + :keyword: MUST + :test: no test found + :test_case: no test found + :test_file: no test found + + A VNF's internal network **MUST** have one subnet. + A VNF's internal network **MAY** have more than one subnet. + +.. req:: + :id: R-34726 + :target: VNF + :keyword: MUST + + If a VNF's port is connected to an internal network and the port + is created in the same Heat Orchestration Template as the internal network, + then the port resource **MUST** use a 'get_resource' to obtain + the network UUID. + +.. req:: + :id: R-22688 + :target: VNF + :keyword: MUST + + If a VNF's port is connected to an internal network and the + port is created in an Incremental Module and the internal + network is created in the Base Module then the UUID of the + internal network **MUST** be exposed + as a parameter in the 'outputs:' section of the Base Module and the port + resource **MUST** use a 'get_param' to obtain the network UUID. + +ONAP does not programmatically enforce a naming convention for +parameters for internal network. However, a naming convention is +provided that must be followed. +:ref:`ONAP Heat Resource ID and Parameter Naming Convention` +provides additional details. + diff --git a/docs/Chapter5/Heat/ONAP Heat Orchestration Template Format.rst b/docs/Chapter5/Heat/ONAP Heat Orchestration Template Format.rst new file mode 100644 index 0000000..40aa3ce --- /dev/null +++ b/docs/Chapter5/Heat/ONAP Heat Orchestration Template Format.rst @@ -0,0 +1,765 @@ +.. Licensed under a Creative Commons Attribution 4.0 International License. +.. http://creativecommons.org/licenses/by/4.0 +.. Copyright 2017 AT&T Intellectual Property. All rights reserved. + +.. _ONAP Heat Orchestration Template Format: + +ONAP Heat Orchestration Template Format +------------------------------------------------ + +As stated in the previous section, Heat Orchestration templates must be +defined in YAML. + +YAML rules include: + + - Tabs are not allowed, use spaces ONLY + + - You must indent your properties and lists with 1 or more spaces + + - All Resource IDs and resource property parameters are + case-sensitive. (e.g., "ThIs", is not the same as "thiS") + +Heat Orchestration Template Structure +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +Heat Orchestration template structure follows the following format, +as defined by OpenStack at +https://docs.openstack.org/developer/heat/template_guide/hot_spec.html + +.. code-block:: yaml + + heat_template_version: + + description: + # a description of the template + + parameter_groups: + # a declaration of input parameter groups and order + + parameters: + # declaration of input parameters + + resources: + # declaration of template resources + + outputs: + # declaration of output parameters + + conditions: + # declaration of conditions + +heat_template_version +~~~~~~~~~~~~~~~~~~~~~~~ + + +.. req:: + :id: R-27078 + :target: VNF + :keyword: MUST + + A VNF's Heat Orchestration template **MUST** contain + the section "heat_template_version:". + +The section "heat_template_version:" must be set to a date +that is supported by the OpenStack environment. + +description +~~~~~~~~~~~~ + + +.. req:: + :id: R-39402 + :target: VNF + :keyword: MUST + + A VNF's Heat Orchestration Template **MUST** + contain the section "description:". + +parameter_groups +~~~~~~~~~~~~~~~~~~~~~~ + +A VNF Heat Orchestration template may +contain the section "parameter_groups:". + +parameters +~~~~~~~~~~~~~~~~~~~~~~ + +.. req:: + :id: R-35414 + :target: VNF + :keyword: MUST + + A VNF Heat Orchestration's template **MUST** + contain the section "parameters:". + + +.. code-block:: yaml + + parameters: + + : + + type: + + label: + + description: + + default: + + hidden: + + constraints: + + + + immutable: + +This section allows for +specifying input parameters that have to be provided when instantiating +the template. Each parameter is specified in a separate nested block +with the name of the parameters defined in the first line and additional +attributes (e.g., type, label) defined as nested elements. + + +.. req:: + :id: R-90279 + :target: VNF + :keyword: MUST + + A VNF's Heat Orchestration template's parameter **MUST** + be used in a resource with the exception of the parameters + for the OS::Nova::Server resource property availability_zone. + +.. req:: + :id: R-91273 + :target: VNF + :keyword: MAY NOT + + A VNF Heat Orchestration's template's parameter for + the OS::Nova::Server resource property availability_zone + **MAY NOT** be used in any OS::Nova::Resource. + +That is, the parameter associated with the property 'availability_zone' +maybe declared but not used in a resource. + + ++++++++++++++ + +The name of the parameter. + + +.. req:: + :id: R-25877 + :target: VNF + :keyword: MUST + + A VNF's Heat Orchestration Template's parameter + name (i.e., ) **MUST** contain only + alphanumeric characters and underscores ('_'). + +type +++++ + + +.. req:: + :id: R-36772 + :target: VNF + :keyword: MUST + + A VNF's Heat Orchestration Template's parameter + **MUST** include the attribute "type:". + +.. req:: + :id: R-11441 + :target: VNF + :keyword: MUST + + A VNF's Heat Orchestration Template's parameter + type **MUST** be one of the following values: "string", + "number", "json", "comma_delimited_list" or "boolean". + +label +++++++ + + +.. req:: + :id: R-32094 + :target: VNF + :keyword: MAY + + A VNF's Heat Orchestration Template parameter + declaration **MAY** contain the attribute "label:". + +description ++++++++++++++ + + +.. req:: + :id: R-44001 + :target: VNF + :keyword: MUST + + A VNF's Heat Orchestration Template parameter + declaration **MUST** contain the attribute "description". + +Note that the parameter attribute "description:" is an OpenStack +optional attribute that provides a description of the parameter. +ONAP implementation requires this attribute. + +default +++++++++ + + +.. req:: + :id: R-90526 + :target: VNF + :keyword: MUST + + A VNF Heat Orchestration Template parameter + declaration **MUST** not contain the default attribute. + +.. req:: + :id: R-26124 + :target: VNF + :keyword: MUST + + If a VNF Heat Orchestration Template parameter + requires a default value, it **MUST** be enumerated in the environment file. + +Note that the parameter attribute "default:" is an OpenStack +optional attribute that declares the default value of the +parameter. ONAP implementation prohibits the use of this attribute. + +hidden ++++++++ + + +.. req:: + :id: R-32557 + :target: VNF + :keyword: MAY + + A VNF's Heat Orchestration Template parameter + declaration **MAY** contain the attribute "hidden:". + +The parameter attribute "hidden:" is an OpenStack optional +attribute that defines whether the parameters should be +hidden when a user requests information about a stack +created from the template. This attribute can be used +to hide passwords specified as parameters. + +constraints +++++++++++++ + +The parameter attribute "constraints:" is an OpenStack optional +attribute that defines a list of constraints to apply to the parameter. + + +.. req:: + :id: R-88863 + :target: VNF + :keyword: MUST + + A VNF's Heat Orchestration Template's parameter defined as + type "number" **MUST** have a parameter constraint of "range" or + "allowed_values" defined. + +.. req:: + :id: R-40518 + :target: VNF + :keyword: MAY + + A VNF's Heat Orchestration Template's parameter defined as + type "string" **MAY** have a parameter constraint defined. + +.. req:: + :id: R-96227 + :target: VNF + :keyword: MAY + + A VNF's Heat Orchestration Template's parameter defined as + type "json" **MAY** have a parameter constraint defined. + +.. req:: + :id: R-79817 + :target: VNF + :keyword: MAY + + A VNF's Heat Orchestration Template's parameter defined as + type "comma_delimited_list" **MAY** have a parameter constraint defined. + +.. req:: + :id: R-06613 + :target: VNF + :keyword: MAY + + A VNF's Heat Orchestration Template's parameter defined as + type "boolean" **MAY** have a parameter constraint defined. + +.. req:: + :id: R-00011 + :target: VNF + :keyword: MUST NOT + + A VNF's Heat Orchestration Template's Nested YAML files + parameter's **MUST NOT** have a parameter constraint defined. + +The constraints block of a parameter definition defines additional +validation constraints that apply to the value of the parameter. +The parameter values provided in the VNF Heat Orchestration Template +are validated against the constraints at instantiation time. +The stack creation fails if the parameter value doesn't comply to +the constraints. + +The constraints are defined as a list with the following syntax + +.. code-block:: yaml + + constraints: + + : + + description: + +.. + +**** Provides the type of constraint to apply. +The list of OpenStack supported constraints can be found at +https://docs.openstack.org/heat/latest/template_guide/hot_spec.html . + +**** provides the actual constraint. +The syntax and constraint is dependent of the used. + +**description** is an optional attribute that provides a description of the +constraint. The text is presented to the user when the value the user +defines violates the constraint. If omitted, a default validation +message is presented to the user. + +Below is a brief overview of the "range" and "allowed values" constraints. +For complete details on constraints, see +https://docs.openstack.org/heat/latest/template_guide/hot_spec.html#parameter-constraints + +**range** + +range: The range constraint applies to parameters of type: number. +It defines a lower and upper limit for the numeric value of the +parameter. The syntax of the range constraint is + +.. code-block:: yaml + + range: { min: , max: } + +.. + +It is possible to define a range constraint with only a lower +limit or an upper limit. + +**allowed_values** + +allowed_values: The allowed_values constraint applies to parameters of +type \"string\" or type \"number\". It specifies a set of possible +values for a parameter. At deployment time, the user-provided value +for the respective parameter must match one of the elements of the +list. The syntax of the allowed_values constraint is + +.. code-block:: yaml + + allowed_values: [ , , ... ] + + Alternatively, the following YAML list notation can be used + + allowed_values: + + - + + - + + - ... + +. . + +immutable +++++++++++++ + + +.. req:: + :id: R-22589 + :target: VNF + :keyword: MAY + + A VNF's Heat Orchestration Template parameter declaration + **MAY** contain the attribute "immutable:". + +The parameter attribute \"immutable:\" is an OpenStack optional +attribute that defines whether the parameter is updatable. A Heat +Orchestration Template stack update fails if immutable is set to +true and the parameter value is changed. This attribute +\"immutable:\" defaults to false. + +.. _resources: + +resources +~~~~~~~~~~~~ + + +.. req:: + :id: R-23664 + :target: VNF + :keyword: MUST + + A VNF's Heat Orchestration template **MUST** contain + the section "resources:". + +.. req:: + :id: R-90152 + :target: VNF + :keyword: MUST + + A VNF's Heat Orchestration Template's "resources:" + section **MUST** contain the declaration of at least one resource. + +.. req:: + :id: R-40551 + :target: VNF + :keyword: MAY + + A VNF's Heat Orchestration Template's Nested YAML files + **MAY** contain the section "resources:". + +Each resource is defined as a +separate block in the resources section with the following syntax. + +.. code-block:: yaml + + resources: + + : + + type: + + properties: + + : + + metadata: + + + + depends_on: + + update_policy: + + deletion_policy: + + external_id: + + condition: + + + +resource ID ++++++++++++++ + + +.. req:: + :id: R-75141 + :target: VNF + :keyword: MUST + + A VNF's Heat Orchestration Template's resource name + (i.e., ) **MUST** only contain alphanumeric + characters and underscores ('_'). + +.. req:: + :id: R-16447 + :target: VNF + :keyword: MUST + + A VNF's **MUST** be unique across all + Heat Orchestration Templates and all HEAT Orchestration Template + Nested YAML files that are used to create the VNF. + +Note that a VNF can be composed of one or more Heat Orchestration Templates. + +Note that OpenStack requires the to be unique to the +Heat Orchestration Template and not unique across all Heat +Orchestration Templates the compose the VNF. + +type ++++++ + +The resource attribute \"type:\" is an OpenStack required +attribute that defines the resource type, such as +OS::Nova::Server or OS::Neutron::Port. + +The resource attribute \"type:\" may specify a VNF HEAT +Orchestration Template Nested YAML file. + + +.. req:: + :id: R-53952 + :target: VNF + :keyword: MUST NOT + + A VNF's Heat Orchestration Template's Resource + **MUST NOT** reference a HTTP-based resource definitions. + +.. req:: + :id: R-71699 + :target: VNF + :keyword: MUST NOT + + A VNF's Heat Orchestration Template's Resource + **MUST NOT** reference a HTTP-based Nested YAML file. + +properties ++++++++++++++ + +The resource attribute \"properties:\" is an OpenStack optional +attribute that provides a list of resource-specific properties. +The property value can be provided in place, or via a function +(e.g., `Intrinsic functions `__). + + +.. req:: + :id: R-10834 + :target: VNF + :keyword: MUST + :test: no test found + :test_case: no test found + :test_file: no test found + + If a VNF Heat Orchestration Template resource attribute + "property:" uses a nested "get_param", one level of nesting is + supported and the nested "get_param" **MUST** reference an index. + +metadata +++++++++++ + +The resource attribute \"metadata:\" is an OpenStack optional attribute. + + +.. req:: + :id: R-97199 + :target: VNF + :keyword: MUST + + A VNF's Heat Orchestration Template's OS::Nova::Server + resource **MUST** contain the attribute "metadata". + +Section 5.4 contains the OS::Nova::Server mandatory and optional metadata. + +depends_on ++++++++++++ + +The resource attribute \"depends_on:\" is an OpenStack optional +attribute. +See `OpenStack documentation `__ +for additional details. + + +.. req:: + :id: R-46968 + :target: VNF + :keyword: MAY + + VNF's Heat Orchestration Template's Resource **MAY** + declare the attribute "depends_on:". + +update_policy +++++++++++++++ + + +.. req:: + :id: R-63137 + :target: VNF + :keyword: MAY + + VNF's Heat Orchestration Template's Resource **MAY** + declare the attribute "update_policy:". + +deletion_policy ++++++++++++++++++++ + + +.. req:: + :id: R-43740 + :target: VNF + :keyword: MAY + + A VNF's Heat Orchestration Template's Resource + **MAY** declare the attribute "deletion_policy:". + +If specified, the \"deletion_policy:\" attribute for resources +allows values 'Delete', 'Retain', and 'Snapshot'. +Starting with heat_template_version 2016-10-14, lowercase +equivalents are also allowed. + +The default policy is to delete the physical resource when +deleting a resource from the stack. + +external_id +++++++++++++ + + +.. req:: + :id: R-78569 + :target: VNF + :keyword: MAY + + A VNF's Heat Orchestration Template's Resouce **MAY** + declare the attribute "external_id:". + +This attribute allows for specifying the resource_id for an +existing external (to the stack) resource. External resources +cannot depend on other resources, but we allow other resources to +depend on external resource. This attribute is optional. +Note: when this is specified, properties will not be used for +building the resource and the resource is not managed by Heat. +This is not possible to update that attribute. Also, +resource won't be deleted by heat when stack is deleted. + + +condition ++++++++++++ + +The resource attribute \"condition:\" is an OpenStack optional attribute. + +Support for the resource condition attribute was added +in the Newton release of OpenStack. + +outputs +~~~~~~~~~ + + +.. req:: + :id: R-36982 + :target: VNF + :keyword: MAY + + A VNF's Heat Orchestration template **MAY** + contain the "outputs:" section. + +This section allows for specifying output parameters +available to users once the template has been instantiated. If the +section is specified, it will need to adhere to specific requirements. +See :ref:`Output Parameters` and +:ref:`ONAP Output Parameter Names` for additional details. + +Environment File Format +^^^^^^^^^^^^^^^^^^^^^^^^^^ + +The environment file is a yaml text file. +(https://docs.openstack.org/developer/heat/template_guide/environment.html) + + +.. req:: + :id: R-86285 + :target: VNF + :keyword: MUST + + The VNF Heat Orchestration Template **MUST** have a corresponding + environment file, even if no parameters are required to be enumerated. + +The use of an environment file in OpenStack is optional. +In ONAP, it is mandatory. + + +.. req:: + :id: R-03324 + :target: VNF + :keyword: MUST + + The VNF Heat Orchestration Template **MUST** contain the + "parameters" section in the environment file. + +.. req:: + :id: R-68198 + :target: VNF + :keyword: MAY + + A VNF's Heat Orchestration template's Environment File's + "parameters:" section **MAY** enumerate parameters. + +ONAP implementation requires the parameters section in the +environmental file to be declared. The parameters section +contains a list of key/value pairs. + + +.. req:: + :id: R-59930 + :target: VNF + :keyword: MAY + + A VNF's Heat Orchestration template's Environment + File's **MAY** contain the "parameter_defaults:" section. + +The "parameter_defaults:" section contains default parameters +that are passed to all template resources. + + +.. req:: + :id: R-46096 + :target: VNF + :keyword: MAY + + A VNF's Heat Orchestration template's Environment File's + **MAY** contain the "encrypted_parameters:" section. + +The "encrypted_parameters:" section contains a list of encrypted parameters. + + +.. req:: + :id: R-24893 + :target: VNF + :keyword: MAY + + A VNF's Heat Orchestration template's Environment File's + **MAY** contain the "event_sinks:" section. + +The "event_sinks:" section contains the list of endpoints that would +receive stack events. + + +.. req:: + :id: R-42685 + :target: VNF + :keyword: MAY + + A VNF's Heat Orchestration template's Environment File's + **MAY** contain the "parameter_merge_strategies:" section. + +The "parameter_merge_strategies:" section provides the merge strategies +for merging parameters and parameter defaults from the environment file. + + +.. req:: + :id: R-67231 + :target: VNF + :keyword: MUST NOT + + A VNF's Heat Orchestration template's Environment File's **MUST NOT** + contain the "resource_registry:" section. + +ONAP implementation does not support the Environment File +resource_registry section. The resource_registry section +allows for the definition of custom resources. + +SDC Treatment of Environment Files +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +Parameter values enumerated in the environment file are used by SDC as +the default value. However, the SDC user may use the SDC GUI to +overwrite the default values in the environment file. + +SDC generates a new environment file for distribution to MSO based on +the uploaded environment file and the user provided GUI updates. The +user uploaded environment file is discarded when the new file is +created. + +ONAP has requirements for what parameters must be enumerated in the +environment file and what parameter must not be enumerated in the +environment file. See :ref:`Output Parameters` and +:ref:`ONAP Heat Resource ID and Parameter Naming Convention` for more details. + diff --git a/docs/Chapter5/Heat/ONAP Heat Orchestration Templates: Overview.rst b/docs/Chapter5/Heat/ONAP Heat Orchestration Templates: Overview.rst new file mode 100644 index 0000000..fd4f76a --- /dev/null +++ b/docs/Chapter5/Heat/ONAP Heat Orchestration Templates: Overview.rst @@ -0,0 +1,542 @@ +.. Licensed under a Creative Commons Attribution 4.0 International License. +.. http://creativecommons.org/licenses/by/4.0 +.. Copyright 2017 AT&T Intellectual Property. All rights reserved. + +.. _ONAP Heat Orchestration Templates Overview: + +ONAP Heat Orchestration Templates Overview +----------------------------------------------- + +ONAP supports a modular Heat Orchestration Template design pattern, +referred to as *VNF Modularity.* + +ONAP VNF Modularity Overview +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + + +.. req:: + :id: R-69663 + :target: VNF + :keyword: MAY + + A VNF **MAY** be composed from one or more Heat Orchestration + Templates, each of which represents a subset of the overall VNF. + +The Heat Orchestration Templates can be thought of a components or +modules of the VNF and are referred to as "\ *VNF Modules*\ ". +During orchestration, these modules are +deployed incrementally to create the complete VNF. + + +.. req:: + :id: R-33132 + :target: VNF + :keyword: MAY + + A VNF's Heat Orchestration Template **MAY** be + + * a Base Module Heat Orchestration Template + (also referred to as a Base Module) + + * an Incremental Module Heat Orchestration Template + (referred to as an Incremental Module) + + * a Cinder Volume Module Heat Orchestration Template + (referred to as Cinder Volume Module). + +.. req:: + :id: R-37028 + :target: VNF + :keyword: MUST + + The VNF **MUST** be composed of one "base" module. + +.. req:: + :id: R-13196 + :target: VNF + :keyword: MAY + + A VNF **MAY** be composed of zero to many Incremental Modules. + +.. req:: + :id: R-20974 + :target: VNF + :keyword: MUST + + The VNF **MUST** deploy the base module first, prior to + the incremental modules. + +.. req:: + :id: R-28980 + :target: VNF + :keyword: MAY + + A VNF's incremental module **MAY** be used for initial VNF + deployment only. + +.. req:: + :id: R-86926 + :target: VNF + :keyword: MAY + + A VNF's incremental module **MAY** be used for scale out only. + +A VNF's Incremental Module that is used for scale out is deployed +sometime after initial VNF deployment to add capacity. + + +.. req:: + :id: R-91497 + :target: VNF + :keyword: MAY + + A VNF's incremental module **MAY** be used for both deployment + and scale out. + +.. req:: + :id: R-68122 + :target: VNF + :keyword: MAY + + A VNF's incremental module **MAY** be deployed more than once, + either during initial VNF deployment and/or scale out. + +.. req:: + :id: R-46119 + :target: VNF + :keyword: MAY + + A VNF's Heat Orchestration Template's Resource OS::Heat::CinderVolume + **MAY** be defined in a Base Module. + +.. req:: + :id: R-90748 + :target: VNF + :keyword: MAY + + A VNF's Heat Orchestration Template's Resource OS::Heat::CinderVolume + **MAY** be defined in an Incremental Module. + +.. req:: + :id: R-03251 + :target: VNF + :keyword: MAY + + A VNF's Heat Orchestration Template's Resource OS::Heat::CinderVolume + **MAY** be defined in a Cinder Volume Module. + +ONAP also supports the concept of an optional, independently deployed Cinder +volume via a separate Heat Orchestration Templates, referred to as a Cinder +Volume Module. This allows the volume to persist after a Virtual Machine +(VM) (i.e., OS::Nova::Server) is deleted, allowing the volume to be reused +on another instance (e.g., during a failover activity). + +.. req:: + :id: R-11200 + :target: VNF + :keyword: MUST + + The VNF **MUST** keep the scope of a Cinder volume module, + when it exists, to be 1:1 with the VNF Base Module or Incremental Module. + +It is strongly recommended that Cinder Volumes be created in a Cinder Volume +Module. + +.. req:: + :id: R-38474 + :target: VNF + :keyword: MUST + + The VNF **MUST** have a corresponding environment file for a Base Module. + +.. req:: + :id: R-81725 + :target: VNF + :keyword: MUST + + The VNF **MUST** have a corresponding environment file for an Incremental Module. + +.. req:: + :id: R-53433 + :target: VNF + :keyword: MUST + + The VNF **MUST** have a corresponding environment file for a Cinder Volume Module. + +These concepts will be described in more detail throughout the document. +This overview is provided to set the stage and help clarify the concepts +that will be introduced. + +Nested Heat Orchestration Templates Overview +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +ONAP supports nested Heat Orchestration Templates per OpenStack +specifications. + + +.. req:: + :id: R-36582 + :target: VNF + :keyword: MAY + + A VNF's Base Module **MAY** utilize nested heat. + +.. req:: + :id: R-56721 + :target: VNF + :keyword: MAY + + A VNF's Incremental Module **MAY** utilize nested heat. + +.. req:: + :id: R-30395 + :target: VNF + :keyword: MAY + + A VNF's Cinder Volume Module **MAY** utilize nested heat. + +Nested templates may be suitable for larger VNFs that contain many +repeated instances of the same VM type(s). A common usage pattern is to +create a nested template for each VM type along with its supporting +resources. The Heat Orchestration Template may then reference these +nested templates either statically (by repeated definition) or +dynamically (via OS::Heat::ResourceGroup). + +See :ref:`Nested Heat Templates` for additional details. + +ONAP Heat Orchestration Template Filenames +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +In order to enable ONAP to understand the relationship between Heat +files, the following Heat file naming convention must be utilized. + +In the examples below, represents any alphanumeric string that +must not contain any special characters and must not contain the word +"base". + + +.. req:: + :id: R-87485 + :target: VNF + :keyword: MUST + + A VNF's Heat Orchestration Template's file extension **MUST** + be in the lower case format '.yaml' or '.yml'. + +.. req:: + :id: R-56438 + :target: VNF + :keyword: MUST + + A VNF's Heat Orchestration Template's Nested YAML file extension + **MUST** be in the lower case format '.yaml' or '.yml'. + +.. req:: + :id: R-74304 + :target: VNF + :keyword: MUST + + A VNF's Heat Orchestration Template's Environment file extension + **MUST** be in the lower case format '.env'. + +.. req:: + :id: R-99646 + :target: VNF + :keyword: MUST + :test: no test found + :test_case: no test found + :test_file: no test found + + A VNF's YAML files (i.e, Heat Orchestration Template files and + Nested files) **MUST** have a unique name in the scope of the VNF. + +Base Modules +~~~~~~~~~~~~~~ + + +.. req:: + :id: R-81339 + :target: VNF + :keyword: MUST + + A VNF Heat Orchestration Template's Base Module file name **MUST** + include 'base' in the filename and **MUST** match one of the following four + formats: + + * 'base_.y[a]ml' + * '_base.y[a]ml' + * 'base.y[a]ml' + * '_base_'.y[a]ml + + where 'base' is case insensitive and where '' + **MUST** contain only alphanumeric characters + and underscores '_' and **MUST NOT** contain the case + insensitive word 'base'. + +.. req:: + :id: R-91342 + :target: VNF + :keyword: MUST + + A VNF Heat Orchestration Template's Base Module's Environment File + **MUST** be named identical to the VNF Heat Orchestration Template's Base + Module with '.y[a]ml' replaced with '.env'. + +Incremental Modules +~~~~~~~~~~~~~~~~~~~~~ + + +.. req:: + :id: R-87247 + :target: VNF + :keyword: MUST + + A VNF Heat Orchestration Template's Incremental Module file name + **MUST** contain only alphanumeric characters and underscores '_' and + **MUST NOT** contain the case insensitive word 'base'. + +.. req:: + :id: R-94509 + :target: VNF + :keyword: MUST + + A VNF Heat Orchestration Template's Incremental Module's Environment + File **MUST** be named identical to the VNF Heat Orchestration Template's + Incremental Module with '.y[a]ml' replaced with '.env'. + +To clearly identify the incremental module, it is recommended to use the +following naming options for modules: + + - module_.y[a]ml + + - _module.y[a]ml + + - module.y[a]ml + + - _module_.y[a]ml + +Cinder Volume Modules +~~~~~~~~~~~~~~~~~~~~~ + + +.. req:: + :id: R-82732 + :target: VNF + :keyword: MUST + + A VNF Heat Orchestration Template's Cinder Volume Module **MUST** be + named identical to the base or incremental module it is supporting with + '_volume appended' + +.. req:: + :id: R-31141 + :target: VNF + :keyword: MUST + + A VNF Heat Orchestration Template's Cinder Volume Module's Environment + File **MUST** be named identical to the VNF Heat Orchestration Template's + Cinder Volume Module with .y[a]ml replaced with '.env'. + +Nested Heat file +~~~~~~~~~~~~~~~~~~~~~ + + +.. req:: + :id: R-76057 + :target: VNF + :keyword: MUST + + A VNF Heat Orchestration Template's Nested YAML file name **MUST** + contain only alphanumeric characters and underscores '_' and **MUST NOT** + contain the case insensitive word 'base'. + +.. req:: + :id: R-70276 + :target: VNF + :keyword: MUST NOT + :test: no test found + :test_case: no test found + :test_file: no test found + + A VNF HEAT's Orchestration Nested Template's YAML file + name **MUST NOT** be in the format '{vm-type}.y[a]ml' where + '{vm-type}' is defined in the Heat Orchestration Template. + +Examples include + + - .y[a]ml + + - nest_.y[a]ml + + - _nest.y[a]ml + + - nest.y[a]ml + + - _nest_.y[a]ml + +VNF Heat Orchestration Template's Nested YAML file does not have a +corresponding environment files, per OpenStack specifications. + +.. _Output Parameters: + +Output Parameters +^^^^^^^^^^^^^^^^^^^^^^ + +The output parameters are parameters defined in the output section of a +Heat Orchestration Template. The ONAP output parameters are subdivided +into three categories: + +1. ONAP Base Module Output Parameters + +2. ONAP Volume Module Output Parameters + +3. ONAP Predefined Output Parameters. + +ONAP Base Module Output Parameters +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +ONAP Base Module Output Parameters are declared in the 'outputs:'' section of +the VNF's Heat Orchestration Template's Base Module. A Base Module Output +Parameter is available as an input parameter (i.e., declared in the +'parameters:'' section) to all Incremental Modules in the VNF. + +A Base Module Output Parameter may be used as an input parameter in any +incremental module in the VNF. Note that the parameter is not +available to other VNFs. + + +.. req:: + :id: R-52753 + :target: VNF + :keyword: MUST + + VNF's Heat Orchestration Template's Base Module's output parameter's + name and type **MUST** match the VNF's Heat Orchestration Template's + incremental Module's name and type unless the output parameter is of type + 'comma_delimited_list', then the corresponding input parameter **MUST** + be declared as type 'json'. + +If the Output parameter has a comma_delimited_list value (e.g., a collection +of UUIDs from a Resource Group), then the corresponding input parameter +must be declared as type json and not a comma_delimited_list, which is +actually a string value with embedded commas. + + +.. req:: + :id: R-22608 + :target: VNF + :keyword: MUST NOT + + When a VNF's Heat Orchestration Template's Base Module's output + parameter is declared as an input parameter in an Incremental Module, + the parameter attribute 'constraints:' **MUST NOT** be declared. + +Additional details on ONAP Base Module Output Parameters are provided in +:ref:`ONAP Output Parameter Names` and ONAP VNF Modularity. + +ONAP Volume Module Output Parameters +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + + +.. req:: + :id: R-89913 + :target: VNF + :keyword: MUST + + A VNF's Heat Orchestration Template's Cinder Volume Module Output + Parameter(s) **MUST** include the UUID(s) of the Cinder Volumes created in + template, while other Output Parameters **MAY** be included. + +A VNF's Heat Orchestration Template's Cinder Volume Module Output Parameter(s) +are only available for the module (base or incremental) that the volume +template is associated with. + + +.. req:: + :id: R-07443 + :target: VNF + :keyword: MUST + + A VNF's Heat Orchestration Templates' Cinder Volume Module Output + Parameter's name and type **MUST** match the input parameter name and type + in the corresponding Base Module or Incremental Module unless the Output + Parameter is of the type 'comma_delimited_list', then the corresponding input + parameter **MUST** be declared as type 'json'. + +If the Output parameter has a comma_delimited_list value (e.g., a collection +of UUIDs from a Resource Group), then the corresponding input parameter must +be declared as type json and not a comma_delimited_list, which is actually a +string value with embedded commas. + + +.. req:: + :id: R-20547 + :target: VNF + :keyword: MUST NOT + + When an ONAP Volume Module Output Parameter is declared as an input + parameter in a base or an incremental module Heat Orchestration Template, + parameter constraints **MUST NOT** be declared. + +Additional details on ONAP Base Module Output Parameters are provided in +:ref:`ONAP Output Parameter Names` and :ref:`ONAP Heat Cinder Volumes`. + +ONAP Predefined Output Parameters +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +ONAP will look for a small set of pre-defined Heat output parameters to +capture resource attributes for inventory in ONAP. These output parameters +are optional and currently only two parameters are supported. These output +parameters are optional and are specified in +:ref:`OAM Management IP Addresses`. + +Support of heat stack update +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +ONAP does not support the use of heat stack-update command for scaling +(growth/de-growth). + + +.. req:: + :id: R-39349 + :target: VNF + :keyword: MUST NOT + + A VNF Heat Orchestration Template **MUST NOT** be designed to + utilize the OpenStack 'heat stack-update' command for scaling + (growth/de-growth). + +.. req:: + :id: R-43413 + :target: VNF + :keyword: MUST + + A VNF **MUST** utilize a modular Heat Orchestration Template + design to support scaling (growth/de-growth). + +Scope of a Heat Orchestration Template +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + + +.. req:: + :id: R-59482 + :target: VNF + :keyword: MUST NOT + + A VNF's Heat Orchestration Template **MUST NOT** be VNF instance + specific or Cloud site specific. + +ONAP provides the instance specific parameter values to the Heat +Orchestration Template at orchestration time. + + +.. req:: + :id: R-01896 + :target: VNF + :keyword: MUST + + A VNF's Heat Orchestration Template's parameter values that are + constant across all deployments **MUST** be declared in a Heat Orchestration + Template Environment File. + + diff --git a/docs/Chapter5/Heat/ONAP Heat Post Orchestration & VNF Configuration.rst b/docs/Chapter5/Heat/ONAP Heat Post Orchestration & VNF Configuration.rst new file mode 100644 index 0000000..f36dcfa --- /dev/null +++ b/docs/Chapter5/Heat/ONAP Heat Post Orchestration & VNF Configuration.rst @@ -0,0 +1,21 @@ +.. Licensed under a Creative Commons Attribution 4.0 International License. +.. http://creativecommons.org/licenses/by/4.0 +.. Copyright 2017 AT&T Intellectual Property. All rights reserved. + +.. _ONAP Heat Post Orchestration & VNF Configuration: + +ONAP Heat Post Orchestration & VNF Configuration +-------------------------------------------------- + +Heat templates should contain a minimum amount of post-orchestration +configuration data. For instance, *do not* embed complex user-data +scripts in the template with large numbers of configuration parameters +to the Heat template. + +- VNFs may provide configuration APIs for use after VNF creation. Such + APIs will be invoked via application and/or SDN controllers. + +*Note:* It is important to follow this convention to the extent possible +even in the short-term as of the long-term direction. + + diff --git a/docs/Chapter5/Heat/ONAP Heat Resource ID and Parameter Naming Convention/Contrail Resource Parameters.rst b/docs/Chapter5/Heat/ONAP Heat Resource ID and Parameter Naming Convention/Contrail Resource Parameters.rst new file mode 100644 index 0000000..3d06902 --- /dev/null +++ b/docs/Chapter5/Heat/ONAP Heat Resource ID and Parameter Naming Convention/Contrail Resource Parameters.rst @@ -0,0 +1,449 @@ +.. Licensed under a Creative Commons Attribution 4.0 International License. +.. http://creativecommons.org/licenses/by/4.0 +.. Copyright 2017 AT&T Intellectual Property. All rights reserved. + +Contrail Resource Parameters +---------------------------------------------------------------------- + +ONAP requires the parameter names of certain Contrail Resources to +follow specific naming conventions. This section provides these +requirements. + +Contrail Network Parameters +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +Contrail based resources may require references to a Contrail network +using the network FQDN. + +External Networks +~~~~~~~~~~~~~~~~~~~~~~~~~ + +.. req:: + :id: R-02164 + :target: VNF + :keyword: MUST + :test: no test found + :test_case: no test found + :test_file: no test found + + When a VNF's Heat Orchestration Template's Contrail resource + has a property that + references an external network that requires the network's + Fully Qualified Domain Name (FQDN), the property parameter + + * **MUST** follow the format '{network-role}_net_fqdn' + * **MUST** be declared as type 'string' + * **MUST NOT** be enumerated in the NF's Heat Orchestration Template's + Environment File + +.. req:: + :id: R-73228 + :target: VNF + :keyword: MUST + :test: no test found + :test_case: no test found + :test_file: no test found + + A VNF's Heat Orchestration Template's parameter + '{network-role}_net_fqdn' + **MUST** be declared as type 'string'. + +.. req:: + :id: R-92193 + :target: VNF + :keyword: MUST NOT + :test: no test found + :test_case: no test found + :test_file: no test found + + A VNF's Heat Orchestration Template's parameter + '{network-role}_net_fqdn' + **MUST NOT** be enumerated in the VNF's Heat Orchestration Template's + Environment File. + +*Example: Parameter declaration* + +.. code-block:: yaml + + parameters: + {network-role}_net_fqdn: + type: string + description: Contrail FQDN for the {network-role} network + +*Example: Contrail Resource OS::ContrailV2::VirtualMachineInterface +Reference to a Network FQDN.* + +In this example, the {network-role} has been defined as oam to represent +an oam network and the {vm-type} has been defined as fw for firewall. +The Contrail resource OS::ContrailV2::VirtualMachineInterface property +virtual_network_refs references a contrail network FQDN. + +.. code-block:: yaml + + fw_0_oam_vmi_0: + type: OS::ContrailV2::VirtualMachineInterface + properties: + name: + str_replace: + template: VM_NAME_virtual_machine_interface_1 + params: + VM_NAME: { get_param: fw_name_0 } + virtual_machine_interface_properties: + virtual_machine_interface_properties_service_interface_type: { + get_param: oam_protected_interface_type } + virtual_network_refs: + - get_param: oam_net_fqdn + security_group_refs: + - get_param: fw_sec_grp_id + + +Interface Route Table Prefixes for Contrail InterfaceRoute Table +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +.. req:: + :id: R-28222 + :target: VNF + :keyword: MUST + :test: no test found + :test_case: no test found + :test_file: no test found + + If a VNF's Heat Orchestration Template + 'OS::ContrailV2::InterfaceRouteTable' resource + 'interface_route_table_routes' property + 'interface_route_table_routes_route' map property parameter name + **MUST** follow the format + + * {vm-type}_{network-role}_route_prefixes + +.. req:: + :id: R-19756 + :target: VNF + :keyword: MUST + :test: no test found + :test_case: no test found + :test_file: no test found + + If a VNF's Heat Orchestration Template + 'OS::ContrailV2::InterfaceRouteTable' resource + 'interface_route_table_routes' property + 'interface_route_table_routes_route' map property parameter + '{vm-type}_{network-role}_route_prefixes' + **MUST** be defined as type 'json'. + +.. req:: + :id: R-76682 + :target: VNF + :keyword: MUST NOT + :test: no test found + :test_case: no test found + :test_file: no test found + + If a VNF's Heat Orchestration Template + 'OS::ContrailV2::InterfaceRouteTable' resource + 'interface_route_table_routes' property + 'interface_route_table_routes_route' map property parameter + '{vm-type}_{network-role}_route_prefixes' + **MUST NOT** be enumerated in the VNF's Heat Orchestration Template's + Environment File. + +The parameter '{vm-type}_{network-role}_route_prefixes' +supports IP addresses in the format: + +1. Host IP Address (e.g., 10.10.10.10) + +2. CIDR Notation format (e.g., 10.0.0.0/28) + +*Example Parameter Definition* + +.. code-block:: yaml + + parameters: + {vm-type}_{network-role}_route_prefixes: + type: json + description: JSON list of Contrail Interface Route Table route prefixes + +*Example:* + +.. code-block:: yaml + + parameters: + vnf_name: + type: string + description: Unique name for this VF instance + fw_oam_route_prefixes: + type: json + description: prefix for the ServiceInstance InterfaceRouteTable + int_fw_dns_trusted_interface_type: + type: string + description: service_interface_type for ServiceInstance + + resources: + : + type: OS::ContrailV2::InterfaceRouteTable + depends_on: [resource name of OS::ContrailV2::ServiceInstance] + properties: + name: + str_replace: + template: VNF_NAME_interface_route_table + params: + VNF_NAME: { get_param: vnf_name } + interface_route_table_routes: + interface_route_table_routes_route: { get_param: fw_oam_route_prefixes } + service_instance_refs: + - get_resource: + service_instance_refs_data: + - service_instance_refs_data_interface_type: { get_param: oam_interface_type } + +Resource OS::ContrailV2::InstanceIp +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +The Contrail resource OS::ContrailV2::InstanceIp has two properties +that parameters **MUST** follow an explicit naming convention. The +properties are 'instance_ip_address' and 'subnet_uuid'. + +*Example OS::ContrailV2::InstanceIp Resource* + +.. code-block:: yaml + + : + type: OS::ContrailV2::InstanceIp + properties: + name: { get_param: name } + fq_name: { get_param: fq_name } + display_name: { get_param: display_name } + secondary_ip_tracking_ip: + { + secondary_ip_tracking_ip_ip_prefix: { get_param: secondary_ip_tracking_ip_ip_prefix }, + secondary_ip_tracking_ip_ip_prefix_len: { get_param: secondary_ip_tracking_ip_ip_prefix_len }, + } + instance_ip_address: { get_param: instance_ip_address } + instance_ip_mode: { get_param: instance_ip_mode } + subnet_uuid: { get_param: subnet_uuid } + instance_ip_family: { get_param: instance_ip_family } + annotations: + { + annotations_key_value_pair: + [{ + annotations_key_value_pair_key: { get_param: annotations_key_value_pair_key }, + annotations_key_value_pair_value: { get_param: annotations_key_value_pair_value }, + }], + } + instance_ip_local_ip: { get_param: instance_ip_local_ip } + instance_ip_secondary: { get_param: instance_ip_secondary } + physical_router_refs: [{ get_param: physical_router_refs }] + virtual_machine_interface_refs: [{ get_param: virtual_machine_interface_refs }] + virtual_network_refs: [{ get_param: virtual_network_refs }] + +Resource OS::ContrailV2::InstanceIp Property instance_ip_address +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +A VNF's Heat Orchestration Templates resource 'OS::ContrailV2::InstanceIp' +property 'instance_ip_address' parameter +**MUST** follow the same requirements +that apply to the resource 'OS::Neutron' property 'fixed_ips' map +property 'ip_address' parameter. + +*Example: Contrail Resource OS::ContrailV2::InstanceIp, Property +instance_ip_address* + +The property instance_ip_address uses the same parameter naming +convention as the property fixed_ips and Map Property ip_address in +OS::Neutron::Port. The resource is assigning an ONAP SDN-C Assigned IP +Address. The {network-role} has been defined as oam_protected to +represent an oam protected network and the {vm-type} has been defined as +fw for firewall. + +.. code-block:: yaml + + fw_0_oam_protected_vmi_0_IP_0: + type: OS::ContrailV2::InstanceIp + depends_on: + - fw_0_oam_protected_vmi_0 + properties: + virtual_machine_interface_refs: + - get_resource: fw_0_oam_protected_vmi_0 + virtual_network_refs: + - get_param: oam_protected_net_fqdn + instance_ip_address: { get_param: [fw_oam_protected_ips, get_param: index ] } + +Resource OS::ContrailV2::InstanceIp Property subnet_uuid +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +A VNF's Heat Orchestration Templates resource 'OS::ContrailV2::InstanceIp' +property 'subnet_uuid' parameter +**MUST** follow the same requirements +that apply to the resource 'OS::Neutron' property 'fixed_ips' map +property 'subnet'/'subnet_id' parameter. + +*Example: Contrail Resource OS::ContrailV2::InstanceIp, Property +subnet_uuid* + +The property instance_ip_address uses the same parameter naming +convention as the property fixed_ips and Map Property subnet_id in +OS::Neutron::Port. The resource is assigning a Cloud Assigned IP +Address. The {network-role} has been defined as "oam_protected" to +represent an oam protected network and the {vm-type} has been defined as +"fw" for firewall. + +.. code-block:: yaml + + fw_0_oam_protected_vmi_0_IP_0: + type: OS::ContrailV2::InstanceIp + depends_on: + - fw_0_oam_protected_vmi_0 + properties: + virtual_machine_interface_refs: + - get_resource: fw_0_oam_protected_vmi_0 + virtual_network_refs: + - get_param: oam_protected_net_fqdn + subnet_uuid: { get_param: oam_protected_subnet_id } + +OS::ContrailV2::VirtualMachineInterface Property virtual_machine_interface_allowed_address_pairs +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +A VNF's Heat Orchestration Templates resource +'OS::ContrailV2::VirtualMachineInterface' map property, +virtual_machine_interface_allowed_address_pairs, +virtual_machine_interface_allowed_address_pairs_allowed_address_pair, +virtual_machine_interface_allowed_address_pairs_allowed_address_pair_ip, +virtual_machine_interface_allowed_address_pairs_allowed_address_pair_ip_ip_prefix +parameter **MUST** follow the same requirements that apply to the +resource 'OS::Neutron::Port' property +'allowed_address_pairs', map property 'ip_address' parameter. + +*Example OS::ContrailV2::VirtualMachineInterface* + +.. code-block:: yaml + + : + type: OS::ContrailV2::VirtualMachineInterface + properties: + name: { get_param: name } + fq_name: { get_param: fq_name } + ecmp_hashing_include_fields: + { + ecmp_hashing_include_fields_hashing_configured: { get_param: ecmp_hashing_include_fields_hashing_configured }, + ecmp_hashing_include_fields_source_ip: { get_param: ecmp_hashing_include_fields_source_ip }, + ecmp_hashing_include_fields_destination_ip: { get_param: ecmp_hashing_include_fields_destination_ip }, + ecmp_hashing_include_fields_ip_protocol: { get_param: ecmp_hashing_include_fields_ip_protocol }, + ecmp_hashing_include_fields_source_port: { get_param: ecmp_hashing_include_fields_source_port }, + ecmp_hashing_include_fields_destination_port: { get_param: ecmp_hashing_include_fields_destination_port }, + } + virtual_machine_interface_host_routes: + { + virtual_machine_interface_host_routes_route: + [{ + virtual_machine_interface_host_routes_route_prefix: { get_param: virtual_machine_interface_host_routes_route_prefix }, + virtual_machine_interface_host_routes_route_next_hop: { get_param: virtual_machine_interface_host_routes_route_next_hop }, + virtual_machine_interface_host_routes_route_next_hop_type: { get_param: virtual_machine_interface_host_routes_route_next_hop_type }, + virtual_machine_interface_host_routes_route_community_attributes: + { + virtual_machine_interface_host_routes_route_community_attributes_community_attribute: [{ get_param: virtual_machine_interface_host_routes_route_community_attributes_community_attribute }], + }, + }], + } + virtual_machine_interface_mac_addresses: + { + virtual_machine_interface_mac_addresses_mac_address: [{ get_param: virtual_machine_interface_mac_addresses_mac_address }], + } + virtual_machine_interface_dhcp_option_list: + { + virtual_machine_interface_dhcp_option_list_dhcp_option: + [{ + virtual_machine_interface_dhcp_option_list_dhcp_option_dhcp_option_name: { get_param: virtual_machine_interface_dhcp_option_list_dhcp_option_dhcp_option_name }, + virtual_machine_interface_dhcp_option_list_dhcp_option_dhcp_option_value: { get_param: virtual_machine_interface_dhcp_option_list_dhcp_option_dhcp_option_value }, + virtual_machine_interface_dhcp_option_list_dhcp_option_dhcp_option_value_bytes: { get_param: virtual_machine_interface_dhcp_option_list_dhcp_option_dhcp_option_value_bytes }, + }], + } + virtual_machine_interface_bindings: + { + virtual_machine_interface_bindings_key_value_pair: + [{ + virtual_machine_interface_bindings_key_value_pair_key: { get_param: virtual_machine_interface_bindings_key_value_pair_key }, + virtual_machine_interface_bindings_key_value_pair_value: { get_param: virtual_machine_interface_bindings_key_value_pair_value }, + }], + } + virtual_machine_interface_disable_policy: { get_param: virtual_machine_interface_disable_policy } + virtual_machine_interface_allowed_address_pairs: + { + virtual_machine_interface_allowed_address_pairs_allowed_address_pair: + [{ + virtual_machine_interface_allowed_address_pairs_allowed_address_pair_ip: + { + virtual_machine_interface_allowed_address_pairs_allowed_address_pair_ip_ip_prefix: { get_param: virtual_machine_interface_allowed_address_pairs_allowed_address_pair_ip_ip_prefix }, + virtual_machine_interface_allowed_address_pairs_allowed_address_pair_ip_ip_prefix_len: { get_param: virtual_machine_interface_allowed_address_pairs_allowed_address_pair_ip_ip_prefix_len }, + }, + virtual_machine_interface_allowed_address_pairs_allowed_address_pair_mac: { get_param: virtual_machine_interface_allowed_address_pairs_allowed_address_pair_mac }, + virtual_machine_interface_allowed_address_pairs_allowed_address_pair_address_mode: { get_param: virtual_machine_interface_allowed_address_pairs_allowed_address_pair_address_mode }, + }], + } + annotations: + { + annotations_key_value_pair: + [{ + annotations_key_value_pair_key: { get_param: annotations_key_value_pair_key }, + annotations_key_value_pair_value: { get_param: annotations_key_value_pair_value }, + }], + } + virtual_machine_interface_fat_flow_protocols: + { + virtual_machine_interface_fat_flow_protocols_fat_flow_protocol: + [{ + virtual_machine_interface_fat_flow_protocols_fat_flow_protocol_protocol: { get_param: virtual_machine_interface_fat_flow_protocols_fat_flow_protocol_protocol }, + virtual_machine_interface_fat_flow_protocols_fat_flow_protocol_port: { get_param: virtual_machine_interface_fat_flow_protocols_fat_flow_protocol_port }, + }], + } + virtual_machine_interface_device_owner: { get_param: virtual_machine_interface_device_owner } + port_security_enabled: { get_param: port_security_enabled } + virtual_machine_interface_properties: + { + virtual_machine_interface_properties_service_interface_type: { get_param: virtual_machine_interface_properties_service_interface_type }, + virtual_machine_interface_properties_interface_mirror: + { + virtual_machine_interface_properties_interface_mirror_traffic_direction: { get_param: virtual_machine_interface_properties_interface_mirror_traffic_direction }, + virtual_machine_interface_properties_interface_mirror_mirror_to: + { + virtual_machine_interface_properties_interface_mirror_mirror_to_analyzer_name: { get_param: virtual_machine_interface_properties_interface_mirror_mirror_to_analyzer_name }, + virtual_machine_interface_properties_interface_mirror_mirror_to_encapsulation: { get_param: virtual_machine_interface_properties_interface_mirror_mirror_to_encapsulation }, + virtual_machine_interface_properties_interface_mirror_mirror_to_analyzer_ip_address: { get_param: virtual_machine_interface_properties_interface_mirror_mirror_to_analyzer_ip_address }, + virtual_machine_interface_properties_interface_mirror_mirror_to_analyzer_mac_address: { get_param: virtual_machine_interface_properties_interface_mirror_mirror_to_analyzer_mac_address }, + virtual_machine_interface_properties_interface_mirror_mirror_to_routing_instance: { get_param: virtual_machine_interface_properties_interface_mirror_mirror_to_routing_instance }, + virtual_machine_interface_properties_interface_mirror_mirror_to_udp_port: { get_param: virtual_machine_interface_properties_interface_mirror_mirror_to_udp_port }, + virtual_machine_interface_properties_interface_mirror_mirror_to_juniper_header: { get_param: virtual_machine_interface_properties_interface_mirror_mirror_to_juniper_header }, + virtual_machine_interface_properties_interface_mirror_mirror_to_nh_mode: { get_param: virtual_machine_interface_properties_interface_mirror_mirror_to_nh_mode }, + virtual_machine_interface_properties_interface_mirror_mirror_to_static_nh_header: + { + virtual_machine_interface_properties_interface_mirror_mirror_to_static_nh_header_vtep_dst_ip_address: { get_param: virtual_machine_interface_properties_interface_mirror_mirror_to_static_nh_header_vtep_dst_ip_address }, + virtual_machine_interface_properties_interface_mirror_mirror_to_static_nh_header_vtep_dst_mac_address: { get_param: virtual_machine_interface_properties_interface_mirror_mirror_to_static_nh_header_vtep_dst_mac_address }, + virtual_machine_interface_properties_interface_mirror_mirror_to_static_nh_header_vni: { get_param: virtual_machine_interface_properties_interface_mirror_mirror_to_static_nh_header_vni }, + }, + }, + }, + virtual_machine_interface_properties_local_preference: { get_param: virtual_machine_interface_properties_local_preference }, + virtual_machine_interface_properties_sub_interface_vlan_tag: { get_param: virtual_machine_interface_properties_sub_interface_vlan_tag }, + } + display_name: { get_param: display_name } + service_health_check_refs: [{ get_param: service_health_check_refs }] + routing_instance_refs: [{ get_param: routing_instance_refs }] + routing_instance_refs_data: + [{ + routing_instance_refs_data_direction: { get_param: routing_instance_refs_data_direction }, + routing_instance_refs_data_vlan_tag: { get_param: routing_instance_refs_data_vlan_tag }, + routing_instance_refs_data_src_mac: { get_param: routing_instance_refs_data_src_mac }, + routing_instance_refs_data_dst_mac: { get_param: routing_instance_refs_data_dst_mac }, + routing_instance_refs_data_mpls_label: { get_param: routing_instance_refs_data_mpls_label }, + routing_instance_refs_data_service_chain_address: { get_param: routing_instance_refs_data_service_chain_address }, + routing_instance_refs_data_ipv6_service_chain_address: { get_param: routing_instance_refs_data_ipv6_service_chain_address }, + routing_instance_refs_data_protocol: { get_param: routing_instance_refs_data_protocol }, + }] + security_group_refs: [{ get_param: security_group_refs }] + physical_interface_refs: [{ get_param: physical_interface_refs }] + port_tuple_refs: [{ get_param: port_tuple_refs }] + interface_route_table_refs: [{ get_param: interface_route_table_refs }] + virtual_machine_interface_refs: [{ get_param: virtual_machine_interface_refs }] + virtual_network_refs: [{ get_param: virtual_network_refs }] + virtual_machine_refs: [{ get_param: virtual_machine_refs }] + qos_config_refs: [{ get_param: qos_config_refs }] + virtual_machine: { get_param: virtual_machine } + project: { get_param: project } diff --git a/docs/Chapter5/Heat/ONAP Heat Resource ID and Parameter Naming Convention/Neutron Parameters.rst b/docs/Chapter5/Heat/ONAP Heat Resource ID and Parameter Naming Convention/Neutron Parameters.rst new file mode 100644 index 0000000..049967e --- /dev/null +++ b/docs/Chapter5/Heat/ONAP Heat Resource ID and Parameter Naming Convention/Neutron Parameters.rst @@ -0,0 +1,1749 @@ +.. Licensed under a Creative Commons Attribution 4.0 International License. +.. http://creativecommons.org/licenses/by/4.0 +.. Copyright 2017 AT&T Intellectual Property. All rights reserved. + +Resource: OS::Neutron::Port - Parameters +------------------------------------------------- + +The resource OS::Neutron::Port is for managing Neutron ports. + +(See https://docs.openstack.org/developer/heat/template_guide/openstack.html#OS::Neutron::Port) + +Introduction +^^^^^^^^^^^^^ + +Four properties of the resource OS::Neutron::Port that must follow the +ONAP parameter naming convention. The four properties are: + +1. network +2. fixed_ips, ip_address +3. fixed_ips, subnet_id or fixed_ips, subnet + + * Note that in many examples in this document fixed_ips, subnet_id is used. + +4. allowed_address_pairs, ip_address + +Below is a generic example. Note that for some parameters +comma_delimited_list are supported in addition to String. + +.. code-block:: yaml + + resources: + + ... + + : + type: OS::Neutron::Port + properties: + allowed_address_pairs: [{"ip_address": String, "mac_address": String}, + {"ip_address": String, "mac_address": String}, ...] + fixed_ips: [{"ip_address": String, "subnet_id": String, "subnet": + String}, {"ip_address": String, "subnet_id": String, "subnet": String}, + ...] + network: String + +The values associated with these properties may reference an external +network or internal network. External networks and internal +networks are defined in :ref:`ONAP Heat Networking`. + +When the OS::Neutron::Port is attaching to an external network, all +property values are parameters that are retrieved via the intrinsic +function 'get_param'. + +When the OS::Neutron::Port is attaching to an internal network, a +property value maybe retrieved via the intrinsic +function 'get_param', 'get_resource', or 'get_attr'. + +This will be described in the forth coming sections. + +Items to Note +~~~~~~~~~~~~~~ + +.. req:: + :id: R-93272 + :target: VNF + :keyword: MAY + :test: no test found + :test_case: no test found + :test_file: no test found + + A VNF **MAY** have one or more ports connected to a unique + external network. All VNF ports connected to the unique external + network **MUST** have Cloud Assigned IP Addresses + or **MUST** have ONAP SDN-C assigned IP addresses. + +.. req:: + :id: R-13841 + :target: VNF + :keyword: MAY + :test: no test found + :test_case: no test found + :test_file: no test found + + A VNF **MAY** have one or more ports connected to a unique + internal network. All VNF ports connected to the unique internal + network **MUST** have Cloud Assigned IP Addresses + or **MUST** have statically assigned IP addresses. + +.. req:: + :id: R-07577 + :target: VNF + :keyword: MUST + :test: no test found + :test_case: no test found + :test_file: no test found + + If the VNF's ports connected to a unique network (internal or external) + and the port's IP addresses are Cloud Assigned IP Addresses, + all the IPv4 Addresses **MUST** be from + the same subnet and all the IPv6 Addresses **MUST** be from the + same subnet. + +.. req:: + :id: R-45602 + :target: VNF + :keyword: MUST NOT + :test: no test found + :test_case: no test found + :test_file: no test found + + If a VNF's Port is attached to a network (internal or external) + and the port's IP addresses are Cloud Assigned by OpenStack's DHCP + Service, the 'OS::Neutron::Port' Resource's + + * property 'fixed_ips' map property 'ip_address' **MUST NOT** be used + * property 'fixed_ips' map property 'subnet'/'subnet_id' **MAY** be used + +.. req:: + :id: R-63956 + :target: VNF + :keyword: MAY + :test: no test found + :test_case: no test found + :test_file: no test found + + If the VNF's ports connected to a unique external network + and the port's IP addresses are ONAP SDN-C assigned IP Addresses, + the IPv4 Addresses **MAY** be from different subnets and the IPv6 + Addresses **MAY** be from different subnets. + +.. req:: + :id: R-48880 + :target: VNF + :keyword: MUST + :test: no test found + :test_case: no test found + :test_file: no test found + + If a VNF's Port is attached to an external network and the port's + IP addresses are assigned by ONAP's SDN-Controller, + the 'OS::Neutron::Port' Resource's + + * property 'fixed_ips' map property 'ip_address' **MUST** be used + * property 'fixed_ips' map property 'subnet'/'subnet_id' **MUST NOT** be used + +.. req:: + :id: R-18001 + :target: VNF + :keyword: MAY + :test: no test found + :test_case: no test found + :test_file: no test found + + If the VNF's ports connected to a unique internal network + and the port's IP addresses are statically assigned IP Addresses, + the IPv4 Addresses **MAY** be from different subnets and the + IPv6 Addresses **MAY** be from different subnets. + +.. req:: + :id: R-70964 + :target: VNF + :keyword: MUST NOT + :test: no test found + :test_case: no test found + :test_file: no test found + + If a VNF's Port is attached to an internal network and the port's + IP addresses are statically assigned by the VNF's Heat Orchestration\ + Template (i.e., enumerated in the Heat Orchestration Template's + environment file), the 'OS::Neutron::Port' Resource's + + * property 'fixed_ips' map property 'ip_address' **MUST** be used + * property 'fixed_ips' map property 'subnet'/'subnet_id' + **MUST NOT** be used + +Property: network +^^^^^^^^^^^^^^^^^^ + +The Resource 'OS::Neutron::Port' property 'network' determines what network +the port is attached to. + + +.. req:: + :id: R-18008 + :target: VNF + :keyword: MUST + + The VNF's Heat Orchestration Template's Resource 'OS::Neutron::Port' + property 'network' parameter **MUST** be declared as type: 'string'. + +.. req:: + :id: R-62983 + :target: VNF + :keyword: MUST + + When the VNF's Heat Orchestration Template's Resource 'OS::Neutron::Port' + is attaching to an external network, the 'network' parameter name **MUST** + + - follow the naming convention '{network-role}_net_id' if the Neutron + network UUID value is used to reference the network + - follow the naming convention '{network-role}_net_name' if the OpenStack + network name is used to reference the network. + + where '{network-role}' is the network-role of the external network and + a 'get_param' **MUST** be used as the intrinsic function. + +.. req:: + :id: R-86182 + :target: VNF + :keyword: MUST + + When the VNF's Heat Orchestration Template's Resource 'OS::Neutron::Port' + is attaching to an internal network, and the internal network is created in a different + Heat Orchestration Template than the 'OS::Neutron::Port', the 'network' + parameter name **MUST** + + - follow the naming convention 'int\_{network-role}_net_id' if the Neutron + network UUID value is used to reference the network + - follow the naming convention 'int\_{network-role}_net_name' if the + OpenStack network name in is used to reference the network. + + where '{network-role}' is the network-role of the internal network and a 'get_param' **MUST** be used as the intrinsic function. + +In Requirement :need:`R-86182`, the internal network is created in the VNF's +Base Module (Heat Orchestration Template) and the parameter name is +declared in the Base Module's outputs' section. +The output parameter name will be declared as a parameter in the +'parameters' section of the incremental module. + + +.. req:: + :id: R-93177 + :target: VNF + :keyword: MUST + + When the VNF's Heat Orchestration Template's + Resource 'OS::Neutron::Port' is attaching to an internal + network, and the internal network is created in the same Heat + Orchestration Template than the 'OS::Neutron::Port', the 'network' + parameter name **MUST** obtain the UUID of the internal network + by using the intrinsic function 'get_resource' or 'get_attr' + and referencing the Resource ID of the internal network. + +.. req:: + :id: R-29872 + :target: VNF + :keyword: MUST NOT + + The VNF's Heat Orchestration Template's Resource 'OS::Nova::Server' + property 'network' parameter **MUST NOT** be enumerated in the Heat + Orchestration Template's Environment File. + +The parameter values for external networks are provided by ONAP +to the VNF's Heat Orchestration Template at orchestration time. + +The parameter values for internal networks created in the VNF's Base Module +Heat Orchestration Template +are provided to the VNF's Incremental Module Heat Orchestration Template +at orchestration time. + +*Example Parameter Definition of External Networks* + +.. code-block:: yaml + + parameters: + + {network-role}_net_id: + type: string + description: Neutron UUID for the external {network-role} network + + {network-role}_net_name: + type: string + description: Neutron name for the external {network-role} network + + +*Example Parameter Definition of Internal Networks in an Incremental Module* + +.. code-block:: yaml + + parameters: + + int_{network-role}_net_id: + type: string + description: Neutron UUID for the internal int_{network-role} network + + int_{network-role}_net_name: + type: string + description: Neutron name for the internal int_{network-role} network + +Property: fixed_ips, Map Property: ip_address +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +The resource 'OS::Neutron::Port' property 'fixed_ips' +map property 'ip_address' +is used to assign one IPv4 or IPv6 +addresses to port. + +One 'OS::Neutron::Port' resource may assign one or more +IPv4 and/or IPv6 addresses. + + +.. req:: + :id: R-34037 + :target: VNF + :keyword: MUST + + The VNF's Heat Orchestration Template's resource 'OS::Neutron::Port' + property 'fixed_ips' map property 'ip_address' parameter **MUST** + be declared as either type 'string' or type 'comma_delimited_list'. + +.. req:: + :id: R-40971 + :target: VNF + :keyword: MUST + + When the VNF's Heat Orchestration Template's Resource + 'OS::Neutron::Port' is attaching to an external network, and an IPv4 + address is assigned using the property 'fixed_ips' map property + 'ip_address' and the parameter type is defined + as a string, the parameter name **MUST** follow the naming + convention + - '{vm-type}_{network-role}\_ip\_{index}' + + where + + - '{vm-type}' is the {vm-type} associated with the OS::Nova::Server + - '{network-role}' is the {network-role} of the external network + - the value for {index} must start at zero (0) and increment by one + +.. req:: + :id: R-39841 + :target: VNF + :keyword: MUST NOT + + The VNF's Heat Orchestration Template's Resource 'OS::Neutron::Port' + property 'fixed_ips' map property 'ip_address' parameter + '{vm-type}_{network-role}_ip_{index}' **MUST NOT** be enumerated in the + VNF's Heat Orchestration Template's Environment File. + +ONAP's SDN-Controller assigns the IP Address and ONAP provides +the value at orchestration to the Heat Orchestration Template. + +*Example External Network IPv4 Address string Parameter Definition* + +.. code-block:: yaml + + parameters: + + {vm-type}_{network-role}_ip_{index}: + type: string + description: Fixed IPv4 assignment for {vm-type} VM {index} on the{network-role} network + + +.. req:: + :id: R-04697 + :target: VNF + :keyword: MUST + + When the VNF's Heat Orchestration Template's Resource 'OS::Neutron::Port' + is attaching to an external network, and an IPv4 address is assigned using + the property 'fixed_ips' map property 'ip_address' and the parameter type + is defined as a comma_delimited_list, the parameter name **MUST** follow the + naming convention + + * '{vm-type}_{network-role}_ips', + + where + + * '{vm-type}' is the {vm-type} associated with the OS::Nova::Server + * '{network-role}' is the {network-role} of the external network + +.. req:: + :id: R-98905 + :target: VNF + :keyword: MUST NOT + + The VNF's Heat Orchestration Template's Resource 'OS::Neutron::Port' + property 'fixed_ips' map property 'ip_address' parameter + '{vm-type}_{network-role}_ips' **MUST NOT** be enumerated in the VNF's + Heat Orchestration Template's Environment File. + +ONAP's SDN-Controller assigns the IP Address and ONAP provides +the value at orchestration to the Heat Orchestration Template. + +*Example External Network IPv4 Address comma_delimited_list +Parameter Definition* + +.. code-block:: yaml + + parameters: + + {vm-type}_{network-role}_ips: + type: comma_delimited_list + description: Fixed IPv4 assignments for {vm-type} VMs on the {network-role} network + + +.. req:: + :id: R-71577 + :target: VNF + :keyword: MUST + + When the VNF's Heat Orchestration Template's Resource + 'OS::Neutron::Port' is attaching to an external network, and an IPv6 address + is assigned using the property 'fixed_ips' map property 'ip_address' and + the parameter type is defined as a string, the parameter name **MUST** follow + the naming convention + + * '{vm-type}_{network-role}_v6_ip_{index}' + + where + + * '{vm-type}' is the {vm-type} associated with the OS::Nova::Server + * '{network-role}' is the {network-role} of the external network + * the value for {index} must start at zero (0) and increment by one + +.. req:: + :id: R-87123 + :target: VNF + :keyword: MUST NOT + + The VNF's Heat Orchestration Template's Resource + 'OS::Neutron::Port' property 'fixed_ips' map property 'ip_address' + parameter '{vm-type}_{network-role}_v6_ip_{index}' + **MUST NOT** be enumerated in the VNF's Heat Orchestration + Template's Environment File. + +ONAP's SDN-Controller assigns the IP Address and ONAP provides +the value at orchestration to the Heat Orchestration Template. + +*Example External Network IPv6 Address string Parameter Definition* + +.. code-block:: yaml + + parameters: + + {vm-type}_{network-role}_v6_ip_{index}: + type: string + description: Fixed IPv6 assignment for {vm-type} VM {index} on the {network-role} network + + +.. req:: + :id: R-23503 + :target: VNF + :keyword: MUST + + When the VNF's Heat Orchestration Template's Resource + 'OS::Neutron::Port' is attaching to an external network, and an IPv6 + address is assigned using the property 'fixed_ips' map property 'ip_address' + and the parameter type is defined as a comma_delimited_list, the parameter + name **MUST** follow the naming convention + + * '{vm-type}_{network-role}_v6_ips' + + where + + * '{vm-type}' is the {vm-type} associated with the OS::Nova::Server + * '{network-role}' is the {network-role} of the external network + +.. req:: + :id: R-93030 + :target: VNF + :keyword: MUST NOT + + The VNF's Heat Orchestration Template's Resource + 'OS::Neutron::Port' property 'fixed_ips' map property 'ip_address' + parameter '{vm-type}_{network-role}_v6_ips' **MUST NOT** be enumerated in the + VNF's Heat Orchestration Template's Environment File. + +ONAP's SDN-Controller assigns the IP Address and ONAP provides +the value at orchestration to the Heat Orchestration Template. + +*Example External Network IPv6 Address comma_delimited_list Parameter +Definition* + +.. code-block:: yaml + + parameters: + + {vm-type}_{network-role}_v6_ips: + type: comma_delimited_list + description: Fixed IPv6 assignments for {vm-type} VMs on the {network-role} network + + +.. req:: + :id: R-78380 + :target: VNF + :keyword: MUST + + When the VNF's Heat Orchestration Template's Resource + 'OS::Neutron::Port' is attaching to an internal network, and an IPv4 address + is assigned using the property 'fixed_ips' map property 'ip_address' and + the parameter type is defined as a string, the parameter name **MUST** follow + the naming convention + + * '{vm-type}\_int\_{network-role}\_ip\_{index}' + + where + + * '{vm-type}' is the {vm-type} associated with the OS::Nova::Server + * '{network-role}' is the {network-role} of the internal network + * the value for {index} must start at zero (0) and increment by one + +.. req:: + :id: R-28795 + :target: VNF + :keyword: MUST + + The VNF's Heat Orchestration Template's Resource + 'OS::Neutron::Port' property 'fixed_ips' map property 'ip_address' + parameter '{vm-type}\_int\_{network-role}\_ip\_{index}' **MUST** be enumerated + in the VNF's Heat Orchestration Template's Environment File. + +The IP address is local to the VNF's internal network and is (re)used +in every VNF spin up, thus the constant value is declared in the VNF's +Heat Orchestration Template's Environment File. + +*Example Internal Network IPv4 Address string Parameter Definition* + +.. code-block:: yaml + + parameters: + + {vm-type}_int_{network-role}_ip_{index}: + type: string + description: Fixed IPv4 assignment for {vm-type} VM {index} on the int_{network-role} network + + +.. req:: + :id: R-85235 + :target: VNF + :keyword: MUST + + When the VNF's Heat Orchestration Template's Resource + 'OS::Neutron::Port' is attaching to an internal network, and an IPv4 + address is assigned using the property 'fixed_ips' map property 'ip_address' + and the parameter type is defined as a comma_delimited_list, the parameter + name **MUST** follow the naming convention + + * '{vm-type}\_int\_{network-role}_ips' + + where + + * '{vm-type}' is the {vm-type} associated with the OS::Nova::Server + * '{network-role}' is the {network-role} of the internal network + +.. req:: + :id: R-90206 + :target: VNF + :keyword: MUST + + The VNF's Heat Orchestration Template's Resource + 'OS::Neutron::Port' property 'fixed_ips' map property 'ip_address' + parameter '{vm-type}\_int\_{network-role}_int_ips' **MUST** be enumerated in + the VNF's Heat Orchestration Template's Environment File. + +The IP address is local to the VNF's internal network and is (re)used +in every VNF spin up, thus the constant value is declared in the VNF's +Heat Orchestration Template's Environment File. + +.. code-block:: yaml + + parameters: + + {vm-type}_int_{network-role}_ips: + type: comma_delimited_list + description: Fixed IPv4 assignments for {vm-type} VMs on the int_{network-role} network + + +.. req:: + :id: R-27818 + :target: VNF + :keyword: MUST + + When the VNF's Heat Orchestration Template's Resource + 'OS::Neutron::Port' is attaching to an internal network, and an IPv6 address + is assigned using the property 'fixed_ips' map property 'ip_address' and + the parameter type is defined as a string, the parameter name **MUST** follow + the naming convention + + * '{vm-type}\_int\_{network-role}\_v6\_ip\_{index}' + + where + + * '{vm-type}' is the {vm-type} associated with the OS::Nova::Server + * '{network-role}' is the {network-role} of the internal network + * the value for {index} must start at zero (0) and increment by one + +.. req:: + :id: R-97201 + :target: VNF + :keyword: MUST + + The VNF's Heat Orchestration Template's Resource + 'OS::Neutron::Port' property 'fixed_ips' map property 'ip_address' + parameter '{vm-type}\_int\_{network-role}\_v6\_ip\_{index}' + **MUST** be enumerated in the VNF's Heat Orchestration + Template's Environment File. + +The IP address is local to the VNF's internal network and is (re)used +in every VNF spin up, thus the constant value is declared in the VNF's +Heat Orchestration Template's Environment File. + +*Example Internal Network IPv6 Address string Parameter Definition* + +.. code-block:: yaml + + parameters: + + {vm-type}_int_{network-role}_v6_ip_{index}: + type: string + description: Fixed IPv6 assignment for {vm-type} VM {index} on the int_{network-role} network + + +.. req:: + :id: R-29765 + :target: VNF + :keyword: MUST + + When the VNF's Heat Orchestration Template's Resource + 'OS::Neutron::Port' is attaching to an internal network, and an IPv6 + address is assigned using the property 'fixed_ips' map property 'ip_address' + and the parameter type is defined as a comma_delimited_list, the parameter + name **MUST** follow the naming convention + + * '{vm-type}\_int\_{network-role}_v6_ips' + + where + + * '{vm-type}' is the {vm-type} associated with the OS::Nova::Server + * '{network-role}' is the {network-role} of the internal network + +*Example Internal Network IPv6 Address comma_delimited_list Parameter +Definition* + +.. code-block:: yaml + + parameters: + + {vm-type}_int_{network-role}_v6_ips: + type: comma_delimited_list + description: Fixed IPv6 assignments for {vm-type} VMs on the int_{network-role} network + + +.. req:: + :id: R-98569 + :target: VNF + :keyword: MUST + + The VNF's Heat Orchestration Template's Resource + 'OS::Neutron::Port' property 'fixed_ips' map property 'ip_address' + parameter '{vm-type}\_int\_{network-role}_v6_ips' **MUST** be enumerated in + the VNF's Heat Orchestration Template's Environment File. + +The IP address is local to the VNF's internal network and is (re)used +in every VNF spin up, thus the constant value is declared in the VNF's +Heat Orchestration Template's Environment File. + + +.. req:: + :id: R-62590 + :target: VNF + :keyword: MUST NOT + + The VNF's Heat Orchestration Template's Resource + 'OS::Neutron::Port' property 'fixed_ips' map property 'ip_address' + parameter associated with an external network, i.e., + + - {vm-type}_{network-role}\_ip\_{index} + - {vm-type}_{network-role}\_ip\_v6\_{index} + - {vm-type}_{network-role}_ips + - {vm-type}_{network-role}_v6_ips + + **MUST NOT** be enumerated in the Heat Orchestration Template's Environment File. + ONAP provides the IP address assignments at orchestration time. + +.. req:: + :id: R-93496 + :target: VNF + :keyword: MUST + + The VNF's Heat Orchestration Template's Resource + 'OS::Neutron::Port' property 'fixed_ips' map property 'ip_address' + parameter associated with an internal network, i.e., + + - {vm-type}\_int\_{network-role}\_ip\_{index} + - {vm-type}\_int\_{network-role}\_ip\_v6\_{index} + - {vm-type}\_int\_{network-role}_ips + - {vm-type}\_int\_{network-role}_v6_ips + + **MUST** be enumerated in the Heat Orchestration Template's Environment + File and IP addresses **MUST** be assigned. + +Summary Table +~~~~~~~~~~~~~~~~~ + +.. csv-table:: **Table # OS::Neutron::Port Property fixed_ips map property ip_address Parameter Naming Convention** + :header: Resource,Property,Map Property,Network Type,IP Address,Parameter Type,Parameter Name, Environment File + :align: center + :widths: auto + + OS::Neutron::Port, fixed_ips, ip_address, external, IPv4, string, {vm-type}\_{network-role}\_ip\_{index}, NO + OS::Neutron::Port, fixed_ips, ip_address, external, IPv4, comma\_delimited\_list, {vm-type}\_{network-role}\_ips, NO + OS::Neutron::Port, fixed_ips, ip_address, external, IPv6, string, {vm-type}\_{network-role}\_v6\_ip\_{index}, NO + OS::Neutron::Port, fixed_ips, ip_address, external, IPv6, comma\_delimited\_list, {vm-type}\_{network-role}\_v6\_ips, NO + OS::Neutron::Port, fixed_ips, ip_address, internal, IPv4, string, {vm-type}\_int\_{network-role}\_ip\_{index}, YES + OS::Neutron::Port, fixed_ips, ip_address, internal, IPv4, comma\_delimited\_list, {vm-type}\_int\_{network-role}\_ips, YES + OS::Neutron::Port, fixed_ips, ip_address, internal, IPv6, string, {vm-type}\_int\_{network-role}\_v6\_ip\_{index}, YES + OS::Neutron::Port, fixed_ips, ip_address, internal, IPv6, comma\_delimited\_list, {vm-type}\_int\_{network-role}\_v6\_ips, YES + + +Examples +~~~~~~~~~~~~~~ + +*Example: comma_delimited_list parameters for IPv4 and IPv6 Address +Assignments to an external network* + +In this example, the '{network-role}' has been defined as 'oam' to represent +an oam network and the '{vm-type}' has been defined as 'db' for database. + +.. code-block:: yaml + + parameters: + oam_net_id: + type: string + description: Neutron UUID for a oam network + db_oam_ips: + type: comma_delimited_list + description: Fixed IPv4 assignments for db VMs on the oam network + db_oam_v6_ips: + type: comma_delimited_list + description: Fixed IPv6 assignments for db VMs on the oam network + resources: + db_0_oam_port_0: + type: OS::Neutron::Port + properties: + network: { get_param: oam_net_id } + fixed_ips: [ { "ip_address": {get_param: [ db_oam_ips, 0 ]}}, { + "ip_address": {get_param: [ db_oam_v6_ips, 0 ]}}] + db_1_oam_port_0: + type: OS::Neutron::Port + properties: + network: { get_param: oam_net_id } + fixed_ips: + - "ip_address": {get_param: [ db_oam_ips, 1 ]} + - "ip_address": {get_param: [ db_oam_v6_ips, 1 ]} + +*Example: string parameters for IPv4 and IPv6 Address Assignments to an +external network* + +In this example, the '{network-role}' has been defined as 'oam' to +represent an oam network and the '{vm-type}' has been defined as 'db' for +database. + +.. code-block:: yaml + + parameters: + oam_net_id: + type: string + description: Neutron UUID for an OAM network + db_oam_ip_0: + type: string + description: Fixed IPv4 assignment for db VM 0 on the OAM network + db_oam_ip_1: + type: string + description: Fixed IPv4 assignment for db VM 1 on the OAM network + db_oam_v6_ip_0: + type: string + description: Fixed IPv6 assignment for db VM 0 on the OAM network + db_oam_v6_ip_1: + type: string + description: Fixed IPv6 assignment for db VM 1 on the OAM network + resources: + db_0_oam_port_0: + type: OS::Neutron::Port + properties: + network: { get_param: oam_net_id } + fixed_ips: [ { "ip_address": {get_param: db_oam_ip_0}}, { "ip_address": {get_param: db_oam_v6_ip_0 }}] + db_1_oam_port_0: + type: OS::Neutron::Port + properties: + network: { get_param: oam_net_id } + fixed_ips: + - "ip_address": {get_param: db_oam_ip_1} + - "ip_address": {get_param: db_oam_v6_ip_1} + + +*Example: comma_delimited_list parameters for IPv4 and IPv6 Address +Assignments to an internal network* + +In this example, the '{network-role}' has been defined as 'ctrl' to +represent an ctrl network internal to the vnf. +The '{vm-type}' has been defined as 'db' for +database. + +.. code-block:: yaml + + parameters: + int_ctrl_net_id: + type: string + description: Neutron UUID for the ctrl internal network + db_int_ctrl_ips: + type: comma_delimited_list + description: Fixed IPv4 assignments for db VMs on the ctrl internal + network + db_int_ctrl_v6_ips: + type: comma_delimited_list + description: Fixed IPv6 assignments for db VMs on the ctrl internal + network + resources: + db_0_int_ctrl_port_0: + type: OS::Neutron::Port + properties: + network: { get_param: int_ctrl_net_id } + fixed_ips: [ { "ip_address": {get_param: [ db_int_ctrl_ips, 0 ]}}, { + "ip_address": {get_param: [ db_int_ctrl_v6_ips, 0 ]}}] + db_1_int_ctrl_port_0: + type: OS::Neutron::Port + properties: + network: { get_param: int_ctrl_net_id } + fixed_ips: + - "ip_address": {get_param: [ db_int_ctrl_ips, 1 ]} + - "ip_address": {get_param: [ db_int_ctrl_v6_ips, 1 ]} + + +*Example: string parameters for IPv4 and IPv6 Address Assignments to an +internal network* + +In this example, the int_{network-role} has been defined as +int_ctrl to represent a control network internal to the vnf. +The {vm-type} has been defined as db for database. + +.. code-block:: yaml + + parameters: + int_ctrl_net_id: + type: string + description: Neutron UUID for an OAM internal network + db_int_ctrl_ip_0: + type: string + description: Fixed IPv4 assignment for db VM on the oam_int network + db_int_ctrl_ip_1: + type: string + description: Fixed IPv4 assignment for db VM 1 on the oam_int network + db_int_ctrl_v6_ip_0: + type: string + description: Fixed IPv6 assignment for db VM 0 on the oam_int network + db_int_ctrl_v6_ip_1: + type: string + description: Fixed IPv6 assignment for db VM 1 on the oam_int network + resources: + db_0_int_ctrl_port_0: + type: OS::Neutron::Port + properties: + network: { get_param: int_oam_int_net_id } + fixed_ips: [ { "ip_address": {get_param: db_oam_int_ip_0}}, { + "ip_address": {get_param: db_oam_int_v6_ip_0 }}] + db_1_int_ctrl_port_0: + type: OS::Neutron::Port + properties: + network: { get_param: int_oam_int_net_id } + fixed_ips: + - "ip_address": {get_param: db_oam_int_ip_1} + - "ip_address": {get_param: db_oam_int_v6_ip_1} + + +Property: fixed_ips, Map Property: subnet_id +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +The resource 'OS::Neutron::Port' property 'fixed_ips' map +property 'subnet'/'subnet_id' is used when a +port is requesting an IP assignment via +OpenStack's DHCP Service (i.e., Cloud Assigned). + +The IP address assignment will be made from the specified subnet. + +Specifying the subnet is not required; it is optional. + +If the network (external or internal) that the port is attaching +to only contains one subnet, specifying the subnet is +superfluous. The IP address will be assigned from the one existing +subnet. + +If the network (external or internal) that the port is attaching +to contains two or more subnets, specifying the subnet in the +'fixed_ips' map property 'subnet'/'subnet_id' determines which +subnet the IP address will be assigned from. + +If the network (external or internal) that the port is attaching +to contains two or more subnets, and the subnet is not is not +specified, OpenStack will randomly(?) determine which subnet +the IP address will be assigned from. + +The property fixed_ips is used to assign IPs to a port. The Map Property +subnet_id specifies the subnet the IP is assigned from. + + +.. req:: + :id: R-38236 + :target: VNF + :keyword: MUST + + The VNF's Heat Orchestration Template's resource + 'OS::Neutron::Port' property 'fixed_ips' map property + 'subnet'/'subnet_id' parameter **MUST** be declared type 'string'. + +.. req:: + :id: R-62802 + :target: VNF + :keyword: MUST + + When the VNF's Heat Orchestration Template's resource + 'OS::Neutron::Port' is attaching to an external network, and an IPv4 + address is being Cloud Assigned by OpenStack's DHCP Service and the + external network IPv4 subnet is to be specified using the property + 'fixed_ips' map property 'subnet'/'subnet_id', the parameter **MUST** + follow the naming convention + + * '{network-role}_subnet_id' + + where + + * '{network-role}' is the network role of the network. + +.. req:: + :id: R-83677 + :target: VNF + :keyword: MUST NOT + + The VNF's Heat Orchestration Template's Resource + 'OS::Neutron::Port' property 'fixed_ips' map property + subnet'/'subnet_id' parameter '{network-role}_subnet_id' + **MUST NOT** be enumerated in the VNF's Heat Orchestration Template's + Environment File. + +ONAP's SDN-Controller provides the network's subnet's UUID +value at orchestration to the Heat Orchestration Template. + +*Example Parameter Definition* + +.. code-block:: yaml + + parameters: + + {network-role}_subnet_id: + type: string + description: Neutron IPv4 subnet UUID for the {network-role} network + + +.. req:: + :id: R-15287 + :target: VNF + :keyword: MUST + + When the VNF's Heat Orchestration Template's resource + 'OS::Neutron::Port' is attaching to an external network, and an IPv6 + address is being Cloud Assigned by OpenStack's DHCP Service and the + external network IPv6 subnet is to be specified using the property + 'fixed_ips' map property 'subnet'/'subnet_id', the parameter **MUST** + follow the naming convention + + * '{network-role}_subnet_v6_id' + + where + + * '{network-role}' is the network role of the network. + +.. req:: + :id: R-80829 + :target: VNF + :keyword: MUST NOT + + The VNF's Heat Orchestration Template's Resource + 'OS::Neutron::Port' property 'fixed_ips' map property + subnet'/'subnet_id' parameter '{network-role}_subnet_v6_id' + **MUST NOT** be enumerated in the VNF's Heat Orchestration Template's + Environment File. + +ONAP's SDN-Controller provides the network's subnet's UUID +value at orchestration to the Heat Orchestration Template. + +*Example Parameter Definition* + +.. code-block:: yaml + + parameters: + + {network-role}_v6_subnet_id: + type: string + description: Neutron IPv6 subnet UUID for the {network-role} network + + +*Example: One Cloud Assigned IPv4 Address (DHCP) assigned to a network +that has two or more IPv4 subnets* + +In this example, the '{network-role}' has been defined as 'oam' to represent +an oam network and the '{vm-type}' has been defined as 'lb' for load +balancer. The Cloud Assigned IP Address uses the OpenStack DHCP service +to assign IP addresses. + +.. code-block:: yaml + + parameters: + oam_net_id: + type: string + description: Neutron UUID for the oam network + oam_subnet_id: + type: string + description: Neutron IPv4 subnet UUID for the oam network + resources: + lb_0_oam_port_0: + type: OS::Neutron::Port + parameters: + network: { get_param: oam_net_id } + fixed_ips: + - subnet_id: { get_param: oam_subnet_id } + +*Example: One Cloud Assigned IPv4 address and one Cloud Assigned IPv6 +address assigned to a network that has at least one IPv4 subnet and one +IPv6 subnet* + +In this example, the '{network-role}' has been defined as 'oam' to represent +an oam network and the '{vm-type}' has been defined as 'lb' for load +balancer. + +.. code-block:: yaml + + parameters: + oam_net_id: + type: string + description: Neutron UUID for the oam network + oam_subnet_id: + type: string + description: Neutron IPv4 subnet UUID for the oam network + oam_v6_subnet_id: + type: string + description: Neutron IPv6 subnet UUID for the oam network + resources: + lb_0_oam_port_0: + type: OS::Neutron::Port + properties: + network: { get_param: oam_net_id } + fixed_ips: + - subnet_id: { get_param: oam_subnet_id } + - subnet_id: { get_param: oam_v6_subnet_id } + + +.. req:: + :id: R-84123 + :target: VNF + :keyword: MUST + + When + + - the VNF's Heat Orchestration Template's resource 'OS::Neutron::Port' + in an Incremental Module is attaching to an internal network + that is created in the Base Module, AND + - an IPv4 address is being Cloud Assigned by OpenStack's DHCP Service AND + - the internal network IPv4 subnet is to be specified using the + property 'fixed_ips' map property 'subnet'/'subnet_id', + + the parameter **MUST** follow the naming convention + * 'int\_{network-role}_subnet_id' + where + * '{network-role}' is the network role of the internal network + + - Note that the parameter **MUST** be defined as an 'output' parameter in + the base module. + +.. req:: + :id: R-69634 + :target: VNF + :keyword: MUST NOT + + The VNF's Heat Orchestration Template's Resource + 'OS::Neutron::Port' property 'fixed_ips' map property + subnet'/'subnet_id' parameter 'int\_{network-role}_subnet_id' + **MUST NOT** be enumerated in the VNF's Heat Orchestration Template's + Environment File. + +The assumption is that internal networks are created in the base module. +The Neutron subnet network ID will be passed as an output parameter +(e.g., ONAP Base Module Output Parameter) to the incremental modules. +In the incremental modules, the output parameter name will be defined as +input parameter. + +*Example Parameter Definition* + +.. code-block:: yaml + + parameters: + + int_{network-role}_subnet_id: + type: string + description: Neutron IPv4 subnet UUID for the int_{network-role} network + + +.. req:: + :id: R-76160 + :target: VNF + :keyword: MUST + + When + + - the VNF's Heat Orchestration Template's resource + 'OS::Neutron::Port' in an Incremental Module is attaching to an + internal network that is created in the Base Module, AND + - an IPv6 address is being Cloud Assigned by OpenStack's DHCP Service AND + - the internal network IPv6 subnet is to be specified using the property + 'fixed_ips' map property 'subnet'/'subnet_id', + + the parameter **MUST** follow the naming convention + * 'int\_{network-role}_v6_subnet_id' + where + * '{network-role}' is the network role of the internal network + + - Note that the parameter **MUST** be defined as an 'output' parameter in + the base module. + +.. req:: + :id: R-22288 + :target: VNF + :keyword: MUST NOT + + The VNF's Heat Orchestration Template's Resource + 'OS::Neutron::Port' property 'fixed_ips' map property + 'subnet'/'subnet_id' parameter 'int\_{network-role}_v6_subnet_id' + **MUST NOT** be enumerated in the VNF's Heat Orchestration Template's + Environment File. + +*Example Parameter Definition* + +.. code-block:: yaml + + parameters: + + int_{network-role}_v6_subnet_id: + type: string + description: Neutron subnet UUID for the int_{network-role} network + + +Property: allowed\_address\_pairs, Map Property: ip\_address +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +The property 'allowed_address_pairs' in the resource 'OS::Neutron::Port' +allows the user to specify a mac_address and/or ip_address that will +pass through a port regardless of subnet. This enables the use of +protocols, such as VRRP, which allow for a Virtual IP (VIP) address +to be shared among two or more ports, with one designated as the master +and the others as backups. In case the master fails, +the Virtual IP address is mapped to a backup's IP address and +the backup becomes the master. + +Note that the management of the VIP IP addresses (i.e. transferring +ownership between active and standby VMs) is the responsibility of +the VNF application. + + +.. req:: + :id: R-62300 + :target: VNF + :keyword: MUST + + If a VNF has two or more ports that require a Virtual IP Address (VIP), + a VNF's Heat Orchestration Template's Resource 'OS::Neutron::Port' property + 'allowed_address_pairs' map property 'ip_address' parameter **MUST** be used. + +The 'allowed_address_pairs' is an optional property. It is not required. + +ONAP automation supports the assignment of VIP addresses +for external networks. ONAP support the assignment of one IPv4 VIP address +and/or one IPv6 VIP address to a set of ports associated with a +'{vm-type}' and '{network-role}'. + +If a VNF requires more than one IPv4 VIP address +and/or more than one IPv6 VIP address to a set of ports associated with a +'{vm-type}' and '{network-role}', there are "manual" work-around +procedures that can be utilized. + +VIP Assignment, External Networks, Supported by Automation +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +.. req:: + :id: R-91810 + :target: VNF + :keyword: MUST NOT + :test: no test found + :test_case: no test found + :test_file: no test found + + If a VNF requires ONAP to assign a Virtual IP (VIP) Address to + ports connected an external network, the port + **MUST NOT** have more than one IPv4 VIP address. + +.. req:: + :id: R-41956 + :target: VNF + :keyword: MUST NOT + :test: no test found + :test_case: no test found + :test_file: no test found + + If a VNF requires ONAP to assign a Virtual IP (VIP) Address to + ports connected an external network, the port + **MUST NOT** have more than one IPv6 VIP address. + +.. req:: + :id: R-10754 + :target: VNF + :keyword: MUST + :test: no test found + :test_case: no test found + :test_file: no test found + + If a VNF has two or more ports that + attach to an external network that require a Virtual IP Address (VIP), + and the VNF requires ONAP automation to assign the IP address, + all the Virtual Machines using the VIP address **MUST** + be instantiated in the same Base Module Heat Orchestration Template + or in the same Incremental Module Heat Orchestration Template. + +.. req:: + :id: R-98748 + :target: VNF + :keyword: MUST + :test: no test found + :test_case: no test found + :test_file: no test found + + The VNF's Heat Orchestration Template's Resource + 'OS::Neutron::Port' property 'allowed_address_pairs' + map property 'ip_address' parameter + **MUST** be declared as type 'string'. + +.. req:: + :id: R-41492 + :target: VNF + :keyword: MUST + :test: no test found + :test_case: no test found + :test_file: no test found + + When the VNF's Heat Orchestration Template's Resource + 'OS::Neutron::Port' is attaching to an external network, + and an IPv4 Virtual IP (VIP) address is assigned via ONAP automation + using the property 'allowed_address_pairs' map property 'ip_address' and + the parameter name **MUST** follow the naming convention + + * '{vm-type}_{network-role}_floating_ip' + + where + + * '{vm-type}' is the {vm-type} associated with the OS::Nova::Server + * '{network-role}' is the {network-role} of the external network + + And the parameter **MUST** be declared as type 'string'. + +.. req:: + :id: R-83412 + :target: VNF + :keyword: MUST NOT + :test: no test found + :test_case: no test found + :test_file: no test found + + The VNF's Heat Orchestration Template's Resource + 'OS::Neutron::Port' property 'allowed_address_pairs' + map property 'ip_address' parameter + '{vm-type}_{network-role}_floating_ip' + **MUST NOT** be enumerated in the + VNF's Heat Orchestration Template's Environment File. + +*Example Parameter Definition* + +.. code-block:: yaml + + parameters: + + {vm-type}_{network-role}_floating_ip: + type: string + description: IPv4 VIP for {vm-type} VMs on the {network-role} network + +.. req:: + :id: R-35735 + :target: VNF + :keyword: MUST + :test: no test found + :test_case: no test found + :test_file: no test found + + When the VNF's Heat Orchestration Template's Resource + 'OS::Neutron::Port' is attaching to an external network, + and an IPv6 Virtual IP (VIP) address is assigned via ONAP automation + using the property 'allowed_address_pairs' map property 'ip_address', + the parameter name **MUST** follow the naming convention + + * '{vm-type}_{network-role}_v6_floating_ip' + + where + + * '{vm-type}' is the {vm-type} associated with the OS::Nova::Server + * '{network-role}' is the {network-role} of the external network + + And the parameter **MUST** be declared as type 'string'. + +.. req:: + :id: R-83418 + :target: VNF + :keyword: MUST NOT + :test: no test found + :test_case: no test found + :test_file: no test found + + The VNF's Heat Orchestration Template's Resource + 'OS::Neutron::Port' property 'allowed_address_pairs' + map property 'ip_address' parameter + '{vm-type}_{network-role}_floating_v6_ip' + **MUST NOT** be enumerated in the + VNF's Heat Orchestration Template's Environment File. + +*Example Parameter Definition* + +.. code-block:: yaml + + parameters: + + {vm-type}_{network-role}_floating_v6_ip: + type: string + description: VIP for {vm-type} VMs on the {network-role} network + +Note that these parameters are **not** intended to represent an OpenStack +"Floating IP", for which OpenStack manages a pool of public IP +addresses that are mapped to specific VM ports. In that case, the +individual VMs are not even aware of the public IPs, and all assignment +of public IPs to VMs is via OpenStack commands. ONAP does not support +Neutron-style Floating IPs. That is, ONAP does not support the +resources 'OS::Neutron::FloatingIP' +and 'OS::Neutron::FloatingIPAssociation'. + + +.. req:: + :id: R-05257 + :target: VNF + :keyword: MUST NOT + :test: no test found + :test_case: no test found + :test_file: no test found + + A VNF's Heat Orchestration Template's **MUST NOT** + contain the Resource 'OS::Neutron::FloatingIP'. + +.. req:: + :id: R-76449 + :target: VNF + :keyword: MUST NOT + :test: no test found + :test_case: no test found + :test_file: no test found + + A VNF's Heat Orchestration Template's **MUST NOT** + contain the Resource 'OS::Neutron::FloatingIPAssociation'. + +The Floating IP functions as a NAT. They are allocated within +Openstack, and always "terminate" within the Openstack infrastructure. +When Openstack receives packets on a Floating IP, the packets will +be forwarded to the +Port that has been mapped to the Floating IP, using the private address of the +port. The VM never sees or knows about the Openstack Floating IP. +The process to use is: + + - User allocates a floating IP from the Openstack pool. + - User 'attaches' that floating IP to one of the VM ports. + +If there is a high-availability VNF that wants to "float" the IP to a +different VM, it requires a Neutron command to request Openstack to 'attach' +the floating IP to a different VM port. +The pool of such addresses is managed by Openstack infrastructure. +Users cannot create new ones, they can only choose from those in the pool. +The pool is typically global (i.e. any user/tenant can grab them). + +Allowed address pairs are for more typical Linux-level "virtual IPs". +They are additional IP addresses that are advertised by some port on the VM, +in addition to the primary private IP address. Typically in a +high-availability VNF, an additional IP is assigned and will float between +VMs (e.g., via some health-check app that will plumb the IP on one or other +VM). In order for this to work, the actual packets must be addressed to that +IP address (and the allowed_ip_address list will let it pass through +to the VM). This generally requires provider network access +(i.e. direct access to a data center network for the VMs), such that these +IPs can pass through all of the virtual routers. +Contrail also provides the enhanced networking that allows routing of such +additional IPs. + +Floating IPs are not used in ONAP due to the NAT-ting nature of the IPs, +the inability to reserve such IPs for specific use, the need to manage them +via Openstack commands (i.e. a HA VNF would require direct access to +Openstack to 'float' such an IP from one VM to another). + +*Example:* + +In this example, the {network-role} has been defined as oam to represent +an oam network and the {vm-type} has been defined as db for database. + +.. code-block:: yaml + + parameters: + oam_net_id: + type: string + description: Neutron UUID for the oam network + db_oam_ips: + type: comma_delimited_list + description: Fixed IPs for db VMs on the oam network + db_oam_floating_ip: + type: string + description: VIP IP for db VMs on the oam network + resources: + db_0_oam_port_0: + type: OS::Neutron::Port + properties: + network: { get_param: oam_net_id } + fixed_ips: [ { "ip_address": {get_param: [db_oam_ips,0] }}] + allowed_address_pairs: [ { "ip_address": {get_param: + db_oam_floating_ip}}] + db_1_oam_port_0: + type: OS::Neutron::Port + properties: + network: { get_param: oam_net_id } + fixed_ips: [ { "ip_address": {get_param: [db_oam_ips,1] }}] + allowed_address_pairs: [ { "ip_address": {get_param: + db_oam_floating_ip}}] + + +VIP Assignment, External Networks, Additional Options +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +The parameter {'vm-type}_{network-role}_floating_ip' allows for only one +allowed address pair IPv4 address per '{vm-type}' and '{network-role}' +combination. + +The parameter '{vm-type}_{network-role}_floating_v6_ip' allows for only one +allowed address pair IPv6 address per '{vm-type}' and '{network-role}' +combination. + +If there is a need for multiple allowed address pair IPs for a given +{vm-type} and {network-role} combination within a VNF, there are two +options. + +**Option One** + +If there is a need for multiple allowed address pair IPs for a given +'{vm-type}' and '{network-role}' combination within a VNF, then the +parameter names defined for the Property 'fixed_ips' Map Property +'ip_address' should be used or the Property 'allowed_address_pairs' +Map Property 'ip_address'. The +parameter names are provided in the table below. + +.. csv-table:: **Table 5 OS::Neutron::Port Property allowed_address_pairs map property ip_address Parameter Naming Convention** + :header: IP Address,Parameter Type,Parameter Name + :align: center + :widths: auto + + IPv4, string, {vm-type}_{network-role}_ip_{index} + IPv4, comma_delimited_list, {vm-type}_{network-role}_ips + IPv6, string, {vm-type}_{network-role}_v6_ip_{index} + IPv6, comma_delimited_list, {vm-type}_{network-role}_v6_ips + +The examples below illustrate this concept. + +*Example: A VNF has four load balancers. Each pair has a unique VIP.* + +In this example, there are two administrative VM pairs. Each pair has +one VIP. The {network-role} has been defined as oam to represent an oam +network and the {vm-type} has been defined as admin for an +administrative VM. + +Pair 1: Resources admin_0_port_0 and admin_1_port_0 share a unique VIP, +[admin_oam_ips,2] + +Pair 2: Resources admin_2_port_0 and admin_3_port_0 share a unique VIP, +[admin_oam_ips,5] + +.. code-block:: yaml + + parameters: + oam_net_id: + type: string + description: Neutron UUID for the oam network + admin_oam_ips: + type: comma_delimited_list + description: Fixed IP assignments for admin VMs on the oam network + + resources: + admin_0_oam_port_0: + type: OS::Neutron::Port + properties: + network: { get_param: oam_net_id } + fixed_ips: [ { "ip_address": {get_param: [admin_oam_ips,0] }}] + allowed_address_pairs: [{ "ip_address": {get_param: [admin_oam_ips,2] + }}] + admin_1_oam_port_0: + type: OS::Neutron::Port + properties: + network: { get_param: oam_net_id } + fixed_ips: [ { "ip_address": {get_param: [admin_oam_ips,1] }}] + allowed_address_pairs: [{ "ip_address": {get_param: [admin_oam_ips,2] + }}] + admin_2_oam_port_0: + type: OS::Neutron::Port + properties: + network: { get_param: oam_net_id } + fixed_ips: [ { "ip_address": {get_param: [admin_oam_ips,3] }}] + allowed_address_pairs: [{ "ip_address": {get_param: [admin_oam_ips,5] + }}] + admin_3_oam_port_0: + type: OS::Neutron::Port + properties: + network: { get_param: oam_net_id } + fixed_ips: [ { "ip_address": {get_param: [admin_oam_ips,4] }}] + allowed_address_pairs: [{ "ip_address": {get_param: [admin_oam_ips,5] + }}] + +*Example: A VNF has two load balancers. The pair of load balancers share +two VIPs.* + +In this example, there is one load balancer pairs. The pair has two +VIPs. The {network-role} has been defined as oam to represent an oam +network and the {vm-type} has been defined as lb for a load balancer VM. + +.. code-block:: yaml + + resources: + lb_0_oam_port_0: + type: OS::Neutron::Port + properties: + network: { get_param: oam_net_id } + fixed_ips: [ { "ip_address": {get_param: [lb_oam_ips,0] }}] + allowed_address_pairs: [{ "ip_address": {get_param: [lb_oam_ips,2] }, + {get_param: [lb_oam_ips,3] }}] + lb_1_oam_port_0: + type: OS::Neutron::Port + properties: + network: { get_param: oam_net_id } + fixed_ips: [ { "ip_address": {get_param: [lb_oam_ips,1] }}] + allowed_address_pairs: [{ "ip_address": {get_param: [lb_oam_ips,2] }, + {get_param: [lb_oam_ips,3] }}] + +As a general rule, provide the fixed IPs for the VMs indexed first in +the CDL and then the VIPs as shown in the examples above. + +**Option Two** + +If there is a need for multiple allowed address pair IPs for a given +'{vm-type}' and '{network-role}' combination within a VNF, then the +parameter names defined for the table below can be used. + +**Resource OS::Neutron::Port** + +Table 6: Multiple allowed_address_pairs Option 2A + +.. csv-table:: **Table 6 OS::Neutron::Port Property allowed_address_pairs map property ip_address Parameter Naming Convention** + :header: IP Address,Parameter Type,Parameter Name + :align: center + :widths: auto + + IPv4, string, {vm-type}_{network-role}_vip_{index} + IPv4, comma_delimited_list, {vm-type}_{network-role}_vips + IPv6, string, {vm-type}_{network-role}_v6_vip_{index} + IPv6, comma_delimited_list, {vm-type}_{network-role}_v6_vips + + +If there is a need for multiple allowed address pair IPs for a given +'{vm-type}' and '{network-role}' combination within a VNF and the need to +differentiate the VIPs for different traffic types (e.g., 911 VIP, +fail-over VIP), then the parameter names defined for the table below can +be used. + +**Resource OS::Neutron::Port** + +Table 7: Multiple allowed_address_pairs Option 2B + +.. csv-table:: **Table 7 OS::Neutron::Port Property allowed_address_pairs map property ip_address Parameter Naming Convention** + :header: IP Address,Parameter Type,Parameter Name + :align: center + :widths: auto + + IPv4, string, {vm-type}_{network-role}_{vip_type}_vip + IPv4, comma_delimited_list, {vm-type}_{network-role}_{vip_type}_vips + IPv6, string, {vm-type}_{network-role}_{vip_type}_v6_vip + IPv6, comma_delimited_list, {vm-type}_{network-role}_{vip_type}_v6_vips + +Internal Networks +~~~~~~~~~~~~~~~~~~~~~~~ + +ONAP defines an internal network in relation to +the VNF and not with regard to the Network Cloud site. Internal +networks may also be referred to as "intra-VNF" networks or "private" +networks. An internal network only connects VMs in a single VNF. It +must not connect to other VNFs or an external (to the cloud) gateway or an +external (to the cloud) router. + +ONAP internal networks should be created in the base module. + +As previously mentioned, +ports that connect to an internal network are assigned IP addresses +via one of two methods + + * Method 1: Cloud assigned by OpenStack's DHCP Service + * Method 2: Statically assigned. That is, predetermined by the VNF designer + and are specified in the VNF's Heat Orchestration Template's + Environment File + +If Cloud assigned IP addressing is being used, output statements +are created in the base module. + +If static assigned IP addressing is being used, the IP addresses +are defined in the environment file. + + + * {vm-type}_int_{network-role}_floating_ip + * {vm-type}_int_{network-role}_floating_v6_ip + + * {vm-type}_int_{network-role}_vip_{index} + * {vm-type}_int_{network-role}_vips + * {vm-type}_int_{network-role}_v6_vip_{index} + * {vm-type}_int_{network-role}_v6_vips + + * {vm-type}_int_{network-role}_{vip_type}_vip + * {vm-type}_int_{network-role}_{vip_type}_vips + * {vm-type}_int_{network-role}_{vip_type}_v6_vip + * {vm-type}_int_{network-role}_{vip_type}_v6_vips + +*Example Parameter Definition* + +.. code-block:: yaml + + parameters: + {vm-type}_int_{network-role}_floating_ip: + type: string + description: VIP for {vm-type} VMs on the int_{network-role} network + + {vm-type}_int_{network-role}_floating_v6_ip: + type: string + description: VIP for {vm-type} VMs on the int_{network-role} network + +allowed_address_pair IP Addresses Required in more than one module +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +If the IP address {vm-type}_{network-role}_floating_ip and/or +{vm-type}_{network-role}_floating_v6_ip must be used in more than module in the +VNF, the parameter values must be defined as output values in the base +module with output names: {vm-type}_{network-role}_shared_vip or +{vm-type}_{network-role}_v6_shared_vip + +.. code-block:: yaml + + outputs: + {vm-type}_{network-role}_shared_vip: + description: + value: { get_param: {vm-type}_{network-role}_floating_ip } + + {vm-type}_{network-role}_v6_shared_vip: + description: + value: { get_param: {vm-type}_{network-role}_v6_floating_ip } + +The output parameters must be defined as input parameter in the +incremental modules that require the IP addresses. When defining the +allowed_address_pairs: in the OS::Neutron::Port, it should be as +follows: + +.. code-block:: yaml + + allowed_address_pairs: [ { "ip_address": {get_param: + {vm-type}_{network-role}_shared_vip }}, { "ip_address": {get_param: + {vm-type}_{network-role}_v6_shared_vip }}] + +Reserve Port Concept +~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +A "Reserve Port" is an OS::Neutron::Port that fixed_ips, ip_address +property is assigned one or more IP addresses that are used as Virtual +IP (VIP) Addresses (i.e., allowed_address_pairs) on other ports. + +A "Reserve Port" is never attached to a Virtual Machine +(OS::Nova::Server). The reserve port ensures that the intended +allowed_address_pair IP address is not inadvertently assigned as a +fixed_ips to a OS::Neutron::Port that is attached OS::Nova::Server and +thus causing routing issues. + +A VNF may have one or more "Reserve Ports". A reserve port maybe created +in the base module or an incremental module. If created in the base +module, parameters may be defined in the outputs: section of the base +template so the IP Address assigned to the reserve port maybe assigned +to the allowed_address_pair property of an OS::Neutron::Port in one or +more incremental modules. + +The parameter name of the IP address used in the "Reserve Port" depends +on the allowed_address_pair "option" utilized by the VNF. + +When creating a Reserve Port, if only one allowed_address_pair is configured +on a port, then the parameter name depends upon the IP addresses type +(IPv4 or IPv6) and network type (internal or external). +The valid parameter names are: + + * {vm-type}_{network-role}_floating_ip + * {vm-type}_{network-role}_floating_v6_ip + * {vm-type}_int_{network-role}_floating_ip + * {vm-type}_int_{network-role}_floating_v6_ip + +When creating a Reserve Port, if more than one (e.g., multiple) +allowed_address_pair is configured on a port, then the parameter name depends +upon the IP addresses type (IPv4 or IPv6) and network type +(internal or external) and the option being used. The valid parameter +names are: + + * {vm-type}_{network-role}_ip_{index} + * {vm-type}_{network-role}_ips + * {vm-type}_{network-role}_v6_ip_{index} + * {vm-type}_{network-role}_v6_ips + * {vm-type}_{network-role}_vip_{index} + * {vm-type}_{network-role}_vips + * {vm-type}_{network-role}_v6_vip_{index} + * {vm-type}_{network-role}_v6_vips + * {vm-type}_{network-role}_{vip-type}_vip + * {vm-type}_{network-role}_v6_{vip-type}_vip + * {vm-type}_{network-role}_{vip-type}_vips + * {vm-type}_{network-role}_v6_{vip-type}_vips + +*Example IPv4 Reserve Port Definition: one allowed_address_pair +configured on a port* + +.. code-block:: yaml + + Reserve_Port_{vm-type}_{network-role}_floating_ip_{index}: + type: OS::Neutron::Port + properties: + network: { get_param: {network-role}_net_id } + fixed_ips: + - ip_address : { get_param: {vm-type}_{network-role}_floating_ip } + +*Example IPv6 Reserve Port Definition: one allowed_address_pair +configured on a port* + +.. code-block:: yaml + + Reserve_Port_{vm-type}_{network-role}_floating_v6_ip_{index}: + type: OS::Neutron::Port + properties: + network: { get_param: {network-role}_net_id } + fixed_ips: + - ip_address : { get_param: {vm-type}_{network-role}_floating_v6_ip } + diff --git a/docs/Chapter5/Heat/ONAP Heat Resource ID and Parameter Naming Convention/Nova Metadata Parameters.rst b/docs/Chapter5/Heat/ONAP Heat Resource ID and Parameter Naming Convention/Nova Metadata Parameters.rst new file mode 100644 index 0000000..adf3756 --- /dev/null +++ b/docs/Chapter5/Heat/ONAP Heat Resource ID and Parameter Naming Convention/Nova Metadata Parameters.rst @@ -0,0 +1,746 @@ +.. Licensed under a Creative Commons Attribution 4.0 International License. +.. http://creativecommons.org/licenses/by/4.0 +.. Copyright 2017 AT&T Intellectual Property. All rights reserved. + +.. _Nova Server - Metadata Parameters: + +Resource: OS::Nova::Server - Metadata Parameters +-------------------------------------------------------------------------------- + +The OS::Nova::Server Resource property metadata is an optional +OpenStack property. +The table below summarizes the mandatory and optional metadata +supported by ONAP. + +The sections that follow provides the requirements associated with each +metadata parameter. + +.. csv-table:: **Table 5 OS::Nova::Server Mandatory and Optional Metadata** + :header: Metadata Parameter Name, Parameter Type, Required, Parameter Value Provided to Heat + :align: center + :widths: auto + + vnf_id, string, **MUST**, ONAP + vf_module_id, string, **MUST**, ONAP + vnf_name, string, **MUST**, ONAP + vf_module_name, string, **SHOULD**, ONAP + vm_role, string, **MAY**, YAML or Environment File + vf_module_index, string, **MAY**, ONAP + workload_context, string, **SHOULD**, ONAP + environment_context, string, **SHOULD**, ONAP + +vnf_id +^^^^^^^^^ + +The OS::Nova::Server Resource metadata map value parameter 'vnf_id' +is an ONAP generated UUID that identifies the VNF. The value +is provided by ONAP to the VNF's Heat Orchestration +Template at orchestration time. + + +.. req:: + :id: R-37437 + :target: VNF + :keyword: MUST + + A VNF's Heat Orchestration Template's OS::Nova::Server + Resource **MUST** contain the metadata map value parameter 'vnf_id'. + +.. req:: + :id: R-07507 + :target: VNF + :keyword: MUST + + A VNF's Heat Orchestration Template's OS::Nova::Server + Resource metadata map value parameter 'vnf_id' **MUST** be declared + as type: 'string'. + +.. req:: + :id: R-55218 + :target: VNF + :keyword: MUST NOT + + A VNF's Heat Orchestration Template's OS::Nova::Server + Resource metadata map value parameter 'vnf_id' **MUST NOT** have + parameter contraints defined. + +.. req:: + :id: R-20856 + :target: VNF + :keyword: MUST NOT + + A VNF's Heat Orchestration Template's OS::Nova::Server + Resource metadata map value parameter 'vnf_id' **MUST NOT** be + enumerated in the Heat Orchestration Template's environment file. + +.. req:: + :id: R-44491 + :target: VNF + :keyword: MUST NOT + + If a VNF's Heat Orchestration Template's OS::Nova::Server + Resource metadata map value parameter 'vnf_id' is passed into a + Nested YAML file, the parameter name 'vnf_id' **MUST NOT** change. + +*Example 'vnf_id' Parameter Definition* + +.. code-block:: yaml + + parameters: + + vnf_id: + type: string + description: Unique ID for this VNF instance + +vf_module_id +^^^^^^^^^^^^^^^^^^^^ + +The OS::Nova::Server Resource metadata map value parameter 'vf_module_id' +is an ONAP generated UUID that identifies the VF Module (e.g., Heat +Orchestration Template). The value +is provided by ONAP to the VNF's Heat Orchestration +Template at orchestration time. + + +.. req:: + :id: R-71493 + :target: VNF + :keyword: MUST + + A VNF's Heat Orchestration Template's OS::Nova::Server + Resource **MUST** contain the metadata map value parameter + 'vf_module_id'. + +.. req:: + :id: R-82134 + :target: VNF + :keyword: MUST + + A VNF's Heat Orchestration Template's OS::Nova::Server + Resource metadata map value parameter 'vf_module_id' **MUST** + be declared as type: 'string'. + +.. req:: + :id: R-98374 + :target: VNF + :keyword: MUST NOT + + A VNF's Heat Orchestration Template's OS::Nova::Server + Resource metadata map value parameter 'vf_module_id' **MUST NOT** + have parameter contraints defined. + +.. req:: + :id: R-72871 + :target: VNF + :keyword: MUST NOT + + A VNF's Heat Orchestration Template's OS::Nova::Server + Resource metadata map value parameter 'vf_module_id' **MUST NOT** + be enumerated in the Heat Orchestration Template's environment file. + +.. req:: + :id: R-86237 + :target: VNF + :keyword: MUST NOT + + If a VNF's Heat Orchestration Template's OS::Nova::Server + Resource metadata map value parameter 'vf_module_id' is passed + into a Nested YAML file, the parameter name 'vf_module_id' + **MUST NOT** change. + +*Example 'vf_module_id' Parameter Definition* + +.. code-block:: yaml + + parameters: + + vnf_module_id: + type: string + description: Unique ID for this VNF module instance + + +vnf_name +^^^^^^^^^ + +The OS::Nova::Server Resource metadata map value parameter 'vnf_name' +is the ONAP generated alphanumeric name of the deployed VNF instance. +The value +is provided by ONAP to the VNF's Heat Orchestration +Template at orchestration time. +The parameter must be declared as type: string + + +.. req:: + :id: R-72483 + :target: VNF + :keyword: MUST + + A VNF's Heat Orchestration Template's OS::Nova::Server + Resource **MUST** contain the metadata map value parameter + 'vnf_name'. + +.. req:: + :id: R-62428 + :target: VNF + :keyword: MUST + + A VNF's Heat Orchestration Template's OS::Nova::Server + Resource metadata map value parameter 'vnf_name' **MUST** be + declared as type: 'string'. + +.. req:: + :id: R-44318 + :target: VNF + :keyword: MUST NOT + + A VNF's Heat Orchestration Template's OS::Nova::Server + Resource metadata map value parameter 'vnf_name' **MUST NOT** have + parameter contraints defined. + +.. req:: + :id: R-36542 + :target: VNF + :keyword: MUST NOT + + A VNF's Heat Orchestration Template's OS::Nova::Server + Resource metadata map value parameter 'vnf_name' **MUST NOT** be + enumerated in the Heat Orchestration Template's environment file. + +.. req:: + :id: R-16576 + :target: VNF + :keyword: MUST NOT + + If a VNF's Heat Orchestration Template's OS::Nova::Server + Resource metadata map value parameter 'vnf_name' is passed into a + Nested YAML file, the parameter name 'vnf_name' **MUST NOT** change. + +*Example 'vnf_name' Parameter Definition* + +.. code-block:: yaml + + parameters: + + vnf_name: + type: string + description: Unique name for this VNF instance + +vf_module_name +^^^^^^^^^^^^^^^^^^ + +The OS::Nova::Server Resource metadata map value parameter 'vf_module_name' +is the deployment name of the heat stack created (e.g., ) from the +VNF's Heat Orchestration template +in the command 'Heat stack-create' +(e.g., 'Heat stack-create [-f ] [-e ] '). +The 'vf_module_name' (e.g., is specified as +part of the orchestration process. + + +.. req:: + :id: R-68023 + :target: VNF + :keyword: SHOULD + + A VNF's Heat Orchestration Template's OS::Nova::Server + Resource **SHOULD** contain the metadata map value parameter + 'vf_module_name'. + +.. req:: + :id: R-39067 + :target: VNF + :keyword: MUST + + A VNF's Heat Orchestration Template's OS::Nova::Server + Resource metadata map value parameter 'vf_module_name' **MUST** + be declared as type: 'string'. + +.. req:: + :id: R-15480 + :target: VNF + :keyword: MUST NOT + + A VNF's Heat Orchestration Template's OS::Nova::Server + Resource metadata map value parameter 'vf_module_name' + **MUST NOT** have parameter contraints defined. + +.. req:: + :id: R-80374 + :target: VNF + :keyword: MUST NOT + + A VNF's Heat Orchestration Template's OS::Nova::Server + Resource metadata map value parameter 'vf_module_name' + **MUST NOT** be enumerated in the Heat Orchestration Template's + environment file. + +.. req:: + :id: R-49177 + :target: VNF + :keyword: MUST + + If a VNF's Heat Orchestration Template's OS::Nova::Server + Resource metadata map value parameter 'vf_module_name' is passed + into a Nested YAML file, the parameter name 'vf_module_name' + **MUST NOT** change. + +*Example 'vf_module_name' Parameter Definition* + +.. code-block:: yaml + + parameters: + + vf_module_name: + type: string + description: Unique name for this VNF Module instance + +vm_role +^^^^^^^^^ + +The OS::Nova::Server Resource metadata map value parameter 'vm-role' +is a metadata tag that describes the role of the Virtual Machine. +The 'vm_role' is stored in ONAP's A&AI module and is +available for use by other ONAP components and/or north bound systems. + + +.. req:: + :id: R-85328 + :target: VNF + :keyword: MAY + + A VNF's Heat Orchestration Template's OS::Nova::Server + Resource **MAY** contain the metadata map value parameter 'vm_role'. + +.. req:: + :id: R-95430 + :target: VNF + :keyword: MUST + + A VNF's Heat Orchestration Template's OS::Nova::Server + Resource metadata map value parameter 'vm_role' **MUST** be + declared as type: 'string'. + +.. req:: + :id: R-67597 + :target: VNF + :keyword: MUST NOT + + A VNF's Heat Orchestration Template's OS::Nova::Server + Resource metadata map value parameter 'vm_role' **MUST NOT** have + parameter contraints defined. + + +.. req:: + :id: R-46823 + :target: VNF + :keyword: MUST + + A VNF's Heat Orchestration Template's OS::Nova::Server + Resource metadata map value parameter 'vnf_name' **MUST** be + either + + - enumerated in the VNF's Heat Orchestration + Template's environment file. + + - hard coded in the VNF's Heat Orchestration + Template's OS::Nova::Resource metadata property. + +Defining the 'vm_role' as the '{vm-type}' is a recommended convention + + +.. req:: + :id: R-86476 + :target: VNF + :keyword: MUST + + If a VNF's Heat Orchestration Template's OS::Nova::Server + Resource metadata map value parameter 'vm_role' value **MUST** only + contain alphanumeric characters and underscores '_'. + +.. req:: + :id: R-70757 + :target: VNF + :keyword: MUST NOT + + If a VNF's Heat Orchestration Template's OS::Nova::Server + Resource metadata map value parameter 'vm_role' is passed into a + Nested YAML file, the parameter name 'vm_role' **MUST NOT** change. + +*Example 'vm_role' Parameter Definition* + +.. code-block:: yaml + + parameters: + + vm_role: + type: string + description: Unique role for this VM + +*Example: 'vm-role' Definition: Hard Coded in +OS::Nova::Resource metadata property* + +.. code-block:: yaml + + resources: + + dns_server_0 + type: OS::Nova::Server + properties: + . . . . + metadata: + vm_role: dns + +*Example 'vm-role' Definition: Defined in Environment file +and retrieved via 'get_param'* + +.. code-block:: yaml + + resources: + + dns_server_0: + type: OS::Nova::Server + properties: + . . . . + metadata: + vm_role: { get_param: vm_role } + +Example vnf_id, vf_module_id, vnf_name, vf_module_name, vm_role +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +The example below depicts part of a Heat Orchestration Template +that uses the five of the OS::Nova::Server metadata parameter +discussed in this section. The {vm-type} has been defined as lb +for load balancer. + +.. code-block:: yaml + + parameters: + lb_name_0 + type: string + description: VM Name for lb VM 0 + vnf_name: + type: string + description: Unique name for this VNF instance + vnf_id: + type: string + description: Unique ID for this VNF instance + vf_module_name: + type: string + description: Unique name for this VNF Module instance + vf_module_id: + type: string + description: Unique ID for this VNF Module instance + vm_role: + type: string + description: Unique role for this VM + resources: + lb_server_0: + type: OS::Nova::Server + properties: + name: { get_param: lb_name_0 } + ... + metadata: + vnf_name: { get_param: vnf_name } + vnf_id: { get_param: vnf_id } + vf_module_name: { get_param: vf_module_name } + vf_module_id: { get_param: vf_module_id } + vm_role: lb + +vf_module_index +^^^^^^^^^^^^^^^^^^ + + +.. req:: + :id: R-50816 + :target: VNF + :keyword: MAY + + A VNF's Heat Orchestration Template's OS::Nova::Server + Resource **MAY** contain the metadata map value parameter + 'vf_module_index'. + +.. req:: + :id: R-54340 + :target: VNF + :keyword: MUST + + A VNF's Heat Orchestration Template's OS::Nova::Server + Resource metadata map value parameter 'vf_module_index' **MUST** be + declared as type: 'number'. + +.. req:: + :id: R-09811 + :target: VNF + :keyword: MUST NOT + + A VNF's Heat Orchestration Template's OS::Nova::Server + Resource metadata map value parameter 'vf_module_index' **MUST NOT** + have parameter contraints defined. + +.. req:: + :id: R-37039 + :target: VNF + :keyword: MUST NOT + + A VNF's Heat Orchestration Template's OS::Nova::Server + Resource metadata map value parameter 'vf_module_index' **MUST NOT** + be enumerated in the Heat Orchestration Template's environment file. + +.. req:: + :id: R-22441 + :target: VNF + :keyword: MUST NOT + + If a VNF's Heat Orchestration Template's OS::Nova::Server + Resource metadata map value parameter 'vf\_module\_index' is passed + into a Nested YAML file, the parameter name 'vf\_module\_index' + **MUST NOT** change. + +.. req:: + :id: R-55306 + :target: VNF + :keyword: MUST NOT + + If a VNF's Heat Orchestration Template's OS::Nova::Server + Resource metadata map value parameter 'vf_module_index' **MUST NOT** be + used in a VNF's Volume Template; it is not supported. + +The vf_module_index parameter indicates which instance of the module is being +deployed into the VNF. +This parameter may be used in cases where multiple instances of the same +incremental module may be instantiated for scaling purposes. The index +can be used in the Heat Orchestration Template for indexing into a +pseudo-constant array parameter when unique values are required for each +module instance, e.g., for fixed private IP addresses on VM types. + +The vf_module_index will start at 0 for the first instance of a module +type. Subsequent instances of the same module type will receive the +lowest unused index. This means that indexes will be reused if a module +is deleted and re-added. As an example, if three copies of a module are +deployed with vf_module_index values of 0, 1, and 2 then subsequently +the second one is deleted (index 1), and then re-added, index 1 will be +reused. + +*Example* + +In this example, the {vm-type} has been defined as oam_vm to represent +an OAM VM. An incremental heat module is used to deploy the OAM VM. The +OAM VM attaches to an internal control network which has a +{network-role} of ctrl. A maximum of four OAM VMs can be deployed. The +environment file contains the four IP addresses that each successive OAM +VM will be assigned. The vf_module_index is used as the index to +determine the IP assignment. + +Environment File + +.. code-block:: yaml + + parameters: + oam_vm_int_ctrl_ips: 10.10.10.1,10.10.10.2,10.10.10.3,10.10.10.4 + +YAML File + +.. code-block:: yaml + + parameters: + vf_module_index: + type: number + description: Unique index for this VNF Module instance + oam_vm_name_0: + type: string + description: VM Name for lb VM 0 + int_ctrl_net_id: + type: string + description: Neutron UUID for the internal control network + oam_vm_int_ctrl_ips: + type: comma_delimited_list + description: Fixed IP assignments for oam VMs on the internal control + network + resources: + oam_vm_server_0: + type: OS::Nova::Server + properties: + name: { get_param: oam_vm_name_0 } + networks: + port: { get_resource: oam_vm_0_int_ctrl_port_0 } + + . . . + + metadata: + vf_module_index: { get_param: vf_module_index } + oam_vm_0_int_ctrl_port_0: + type: OS::Neutron::Port + properties: + network: { get_param: int_ctrl_net_id } + fixed_ips: [ { "ip_address": {get_param: [ oam_vm_int_ctrl_ips, { get_param, vf_module_index}]}}] + +workload_context +^^^^^^^^^^^^^^^^^^^^^ + +.. req:: + :id: R-47061 + :target: VNF + :keyword: SHOULD + + A VNF's Heat Orchestration Template's OS::Nova::Server + Resource **SHOULD** contain the metadata map value parameter + 'workload_context'. + +.. req:: + :id: R-74978 + :target: VNF + :keyword: MUST + + A VNF's Heat Orchestration Template's OS::Nova::Server + Resource metadata map value parameter 'workload_context' **MUST** be + declared as type: 'string'. + +.. req:: + :id: R-34055 + :target: VNF + :keyword: MUST NOT + + A VNF's Heat Orchestration Template's OS::Nova::Server + Resource metadata map value parameter 'workload_context' **MUST NOT** + have parameter contraints defined. + +.. req:: + :id: R-02691 + :target: VNF + :keyword: MUST NOT + + A VNF's Heat Orchestration Template's OS::Nova::Server + Resource metadata map value parameter 'workload_context' **MUST NOT** + be enumerated in the Heat Orchestration Template's environment file. + +.. req:: + :id: R-75202 + :target: VNF + :keyword: MUST NOT + + If a VNF's Heat Orchestration Template's OS::Nova::Server + Resource metadata map value parameter 'workload_context' is passed + into a Nested YAML file, the parameter name 'workload_context' + **MUST NOT** change. + +The 'workload\_context' parameter value will be chosen by the Service Model +Distribution context client in VID and will be supplied to the +Heat Orchestration Template by ONAP at orchestration time. + +*Example Parameter Definition* + +.. code-block:: yaml + + parameters: + workload_context: + type: string + description: Workload Context for this VNF instance + + +*Example OS::Nova::Server with metadata* + +.. code-block:: yaml + + resources: + . . . + + {vm-type}_server_{index}: + type: OS::Nova::Server + properties: + name: + flavor: + image: + ... + metadata: + vnf_name: { get_param: vnf_name } + vnf_id: { get_param: vnf_id } + vf_module_name: { get_param: vf_module_name } + vf_module_id: { get_param: vf_module_id } + workload_context: {get_param: workload_context} + +environment_context +^^^^^^^^^^^^^^^^^^^^^ + +.. req:: + :id: R-88536 + :target: VNF + :keyword: SHOULD + + A VNF's Heat Orchestration Template's OS::Nova::Server + Resource **SHOULD** contain the metadata map value parameter + 'environment_context'. + +.. req:: + :id: R-20308 + :target: VNF + :keyword: MUST + + A VNF's Heat Orchestration Template's OS::Nova::Server + Resource metadata map value parameter 'environment_context' **MUST** + be declared as type: 'string'. + +.. req:: + :id: R-56183 + :target: VNF + :keyword: MUST NOT + + A VNF's Heat Orchestration Template's OS::Nova::Server + Resource metadata map value parameter 'environment_context' **MUST NOT** + have parameter contraints defined. + +.. req:: + :id: R-13194 + :target: VNF + :keyword: MUST NOT + + A VNF's Heat Orchestration Template's OS::Nova::Server + Resource metadata map value parameter 'environment_context' **MUST NOT** + be enumerated in the Heat Orchestration Template's environment file. + +.. req:: + :id: R-62954 + :target: VNF + :keyword: MUST NOT + + If a VNF's Heat Orchestration Template's OS::Nova::Server + Resource metadata map value parameter 'environment_context' is + passed into a Nested YAML file, the parameter name + 'environment_context' **MUST NOT** change. + +The 'environment_context' parameter value will be defined by the +service designer as part of the service model during the SDC +on-boarding process and will be supplied to the Heat Orchestration +Template by ONAP at orchestration time. + + +*Example Parameter Definition* + +.. code-block:: yaml + + parameters: + environment_context: + type: string + description: Environment Context for this VNF instance + + +*Example OS::Nova::Server with metadata* + +.. code-block:: yaml + + resources: + . . . + + {vm-type}_server_{index}: + type: OS::Nova::Server + properties: + name: + flavor: + image: + ... + metadata: + vnf_name: { get_param: vnf_name } + vnf_id: { get_param: vnf_id } + vf_module_name: { get_param: vf_module_name } + vf_module_id: { get_param: vf_module_id } + workload_context: {get_param: workload_context} + environment_context: {get_param: environment_context } diff --git a/docs/Chapter5/Heat/ONAP Heat Resource ID and Parameter Naming Convention/Nova Parameters.rst b/docs/Chapter5/Heat/ONAP Heat Resource ID and Parameter Naming Convention/Nova Parameters.rst new file mode 100644 index 0000000..31e66b8 --- /dev/null +++ b/docs/Chapter5/Heat/ONAP Heat Resource ID and Parameter Naming Convention/Nova Parameters.rst @@ -0,0 +1,497 @@ +.. Licensed under a Creative Commons Attribution 4.0 International License. +.. http://creativecommons.org/licenses/by/4.0 +.. Copyright 2017 AT&T Intellectual Property. All rights reserved. + + +Resource: OS::Nova::Server - Parameters +----------------------------------------------------------------------- + +The resource OS::Nova::Server manages the running virtual machine (VM) +instance within an OpenStack cloud. + +(See https://docs.openstack.org/heat/latest/template_guide/openstack.html#OS::Nova::Server.) + +The following four properties of the OS::Nova::Server must follow +the ONAP parameter naming convention. The four properties are: + +1. image + +2. flavor + +3. name + +4. availability_zone + +Requirement :need:`R-01455` defines how the '{vm-type}' is defined. + +Requirement :need:`R-82481` defines how the '{vm-type}' is used. + +The table below provides a summary. The sections that follow provides +the detailed requirements. + +.. csv-table:: **Table 4 OS::Nova::Server Resource Property Parameter Naming Convention** + :header: Property Name,Parameter Type,Parameter Name,Parameter Value Provided to Heat + :align: center + :widths: auto + + OS::Nova::Server, image, string, {vm-type}_image_name, Environment File + OS::Nova::Server, flavor, string, {vm-type}_flavor_name, Environment File + OS::Nova::Server, name, string, {vm-type}_name_{index}, ONAP + OS::Nova::Server, name, CDL, {vm-type}_names, ONAP + OS::Nova::Server, availability_zone, string, availability_zone_{index}, ONAP + +.. _Property image: + +Property: image +^^^^^^^^^^^^^^^ + + +.. req:: + :id: R-71152 + :target: VNF + :keyword: MUST + + The VNF's Heat Orchestration Template's Resource + 'OS::Nova::Server' property 'image' parameter **MUST** be declared as + type: 'string'. + +.. req:: + :id: R-58670 + :target: VNF + :keyword: MUST + + The VNF's Heat Orchestration Template's Resource + 'OS::Nova::Server' property 'image' parameter name **MUST** follow the + naming convention '{vm-type}_image_name'. + +.. req:: + :id: R-91125 + :target: VNF + :keyword: MUST + + The VNF's Heat Orchestration Template's Resource + 'OS::Nova::Server' property 'image' parameter **MUST** be enumerated in + the Heat Orchestration Template's Environment File and a value **MUST** be + assigned. + +.. req:: + :id: R-57282 + :target: VNF + :keyword: MUST + + Each VNF's Heat Orchestration Template's '{vm-type}' + **MUST** have a unique parameter name for the 'OS::Nova::Server' + property 'image' even if more than one {vm-type} shares the same image. + +*Example Parameter Definition* + +.. code-block:: yaml + + parameters: + {vm-type}_image_name: + type: string + description: {vm-type} server image + +.. _Property flavor: + +Property: flavor +^^^^^^^^^^^^^^^^^^ + + +.. req:: + :id: R-50436 + :target: VNF + :keyword: MUST + + The VNF's Heat Orchestration Template's Resource + 'OS::Nova::Server' property 'flavor' parameter **MUST** be declared as + type: 'string'. + +.. req:: + :id: R-45188 + :target: VNF + :keyword: MUST + + The VNF's Heat Orchestration Template's Resource + 'OS::Nova::Server' property 'flavor' parameter name **MUST** follow the + naming convention '{vm-type}_flavor_name'. + +.. req:: + :id: R-69431 + :target: VNF + :keyword: MUST + + The VNF's Heat Orchestration Template's Resource + 'OS::Nova::Server' property 'flavor' parameter **MUST** be enumerated in the + Heat Orchestration Template's Environment File and a value **MUST** be + assigned. + +.. req:: + :id: R-40499 + :target: VNF + :keyword: MUST + + Each VNF's Heat Orchestration Template's '{vm-type}' **MUST** + have a unique parameter name for the 'OS::Nova::Server' property + 'flavor' even if more than one {vm-type} shares the same flavor. + +*Example Parameter Definition* + +.. code-block:: yaml + + parameters: + {vm-type}_flavor_name: + type: string + description: {vm-type} flavor + +Property: Name +^^^^^^^^^^^^^^^^^ + + +.. req:: + :id: R-51430 + :target: VNF + :keyword: MUST + + The VNF's Heat Orchestration Template's Resource + 'OS::Nova::Server' property 'name' parameter **MUST** be declared as + either type 'string' or type 'comma\_delimited\_list". + +.. req:: + :id: R-54171 + :target: VNF + :keyword: MUST + + When the VNF's Heat Orchestration Template's Resource + 'OS::Nova::Server' property 'name' parameter is defined as a 'string', + the parameter name **MUST** follow the naming convention + '{vm-type}\_name\_{index}', where {index} is a numeric value that starts + at zero and increments by one. + +.. req:: + :id: R-40899 + :target: VNF + :keyword: MUST + + When the VNF's Heat Orchestration Template's Resource + 'OS::Nova::Server' property 'name' parameter is defined as a 'string', + a parameter **MUST** be declared for each 'OS::Nova::Server' resource + associated with the '{vm-type}'. + +.. req:: + :id: R-87817 + :target: VNF + :keyword: MUST + + When the VNF's Heat Orchestration Template's Resource + 'OS::Nova::Server' property 'name' parameter is defined as a + 'comma_delimited_list', the parameter name **MUST** follow the naming + convention '{vm-type}_names'. + +.. req:: + :id: R-85800 + :target: VNF + :keyword: MUST + + When the VNF's Heat Orchestration Template's Resource + 'OS::Nova::Server' property 'name' parameter is defined as a + 'comma_delimited_list', a parameter **MUST** be delcared once for all + 'OS::Nova::Server' resources associated with the '{vm-type}'. + +.. req:: + :id: R-22838 + :target: VNF + :keyword: MUST NOT + + The VNF's Heat Orchestration Template's Resource + 'OS::Nova::Server' property 'name' parameter **MUST NOT** be enumerated + in the Heat Orchestration Template's Environment File. + +If a VNF's Heat Orchestration Template's contains more than three +OS::Nova::Server resources of a given {vm-type}, the comma\_delimited\_list +form of the parameter name (i.e., '{vm-type}\_names') should be used to +minimize the number of unique parameters defined in the template. + + +*Example: Parameter Definition* + +.. code-block:: yaml + + parameters: + + {vm-type}_names: + type: comma_delimited_list + description: VM Names for {vm-type} VMs + + {vm-type}_name_{index}: + type: string + description: VM Name for {vm-type} VM {index} + +*Example: comma\_delimited\_list* + +In this example, the {vm-type} has been defined as "lb" for load balancer. + +.. code-block:: yaml + + parameters: + + lb_names: + type: comma_delimited_list + description: VM Names for lb VMs + + resources: + lb_server_0: + type: OS::Nova::Server + properties: + name: { get_param: [lb_names, 0] } + ... + + lb_server_1: + type: OS::Nova::Server + properties: + name: { get_param: [lb_names, 1] } + ... + +*Example: fixed-index* + +In this example, the {vm-type} has been defined as "lb" for load balancer. + +.. code-block:: yaml + + parameters: + + lb_name_0: + type: string + description: VM Name for lb VM 0 + + lb_name_1: + type: string + description: VM Name for lb VM 1 + + resources: + + lb_server_0: + type: OS::Nova::Server + properties: + name: { get_param: lb_name_0 } + ... + + lb_server_1: + type: OS::Nova::Server + properties: + name: { get_param: lb_name_1 } + ... + +Contrail Issue with Values for OS::Nova::Server Property Name +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + + +.. req:: + :id: R-44271 + :target: VNF + :keyword: SHOULD NOT + + The VNF's Heat Orchestration Template's Resource + 'OS::Nova::Server' property 'name' parameter value **SHOULD NOT** + contain special characters since the Contrail GUI has a limitation + displaying special characters. + +However, if special characters must be used, the only special characters +supported are: + +-- \" ! $ ' (\ \ ) = ~ ^ | @ ` { } [ ] > , . _ + + +Property: availability_zone +^^^^^^^^^^^^^^^^^^^^^^^^^^^ + + +.. req:: + :id: R-98450 + :target: VNF + :keyword: MUST + + The VNF's Heat Orchestration Template's Resource + 'OS::Nova::Server' property 'availability\_zone' parameter name + **MUST** follow the naming convention 'availability\_zone\_{index}' + where the '{index}' **MUST** start at zero and increment by one. + +.. req:: + :id: R-23311 + :target: VNF + :keyword: MUST + + The VNF's Heat Orchestration Template's Resource + 'OS::Nova::Server' property 'availability_zone' parameter **MUST** + be declared as type: 'string'. + +The parameter must not be declared as type 'comma\_delimited\_list', +ONAP does not support it. + + +.. req:: + :id: R-59568 + :target: VNF + :keyword: MUST NOT + + The VNF's Heat Orchestration Template's Resource + 'OS::Nova::Server' property 'availability_zone' parameter **MUST NOT** + be enumerated in the Heat Orchestration Template's Environment File. + +Example Parameter Definition + +.. code-block:: yaml + + parameters: + availability_zone_{index}: + type: string + description: availability zone {index} name + +Requirement :need:`R-90279` states that a VNF Heat Orchestration's template's +parameter MUST be used in a resource with the exception of the parameters +for the OS::Nova::Server resource property availability_zone. + + +.. req:: + :id: R-01359 + :target: VNF + :keyword: MAY + + A VNF's Heat Orchstration Template that contains an + 'OS::Nova:Server' Resource **MAY** define a parameter for the property + 'availability_zone' that is not utilized in any 'OS::Nova::Server' + resources in the Heat Orchestration Template. + +Example +^^^^^^^^^^^ + +The example below depicts part of a Heat Orchestration Template that +uses the four OS::Nova::Server properties discussed in this section. + +In the Heat Orchestration Template below, four Virtual +Machines (OS::Nova::Server) are created: two dns servers with +{vm-type} set to "dns" and two oam servers with {vm-type} set to "oam". +Note that the parameter associated with the property name is a +comma_delimited_list for dns and a string for oam. + +.. code-block:: yaml + + parameters: + + dns_image_name: + type: string + description: dns server image + + dns_flavor_name: + type: string + description: dns server flavor + + dns_names: + type: comma_delimited_list + description: dns server names + + oam_image_name: + type: string + description: oam server image + + oam_flavor_name: + type: string + description: oam server flavor + + oam_name_0: + type: string + description: oam server name 0 + + oam_name_1: + type: string + description: oam server name 1 + + availability_zone_0: + type: string + description: availability zone ID or Name + + availability_zone_1: + type: string + description: availability zone ID or Name + + resources: + + dns_server_0: + type: OS::Nova::Server + properties: + name: { get_param: [ dns_names, 0 ] } + image: { get_param: dns_image_name } + flavor: { get_param: dns_flavor_name } + availability_zone: { get_param: availability_zone_0 } + + . . . + + dns_server_1: + type: OS::Nova::Server + properties: + name: { get_param: [ dns_names, 1 ] } + image: { get_param: dns_image_name } + flavor: { get_param: dns_flavor_name } + availability_zone: { get_param: availability_zone_1 } + + . . . + + oam_server_0: + type: OS::Nova::Server + properties: + name: { get_param: oam_name_0 } + image: { get_param: oam_image_name } + flavor: { get_param: oam_flavor_name } + availability_zone: { get_param: availability_zone_0 } + + . . . + + oam_server_1: + type: OS::Nova::Server + properties: + name: { get_param: oam_name_1 } + image: { get_param: oam_image_name } + flavor: { get_param: oam_flavor_name } + availability_zone: { get_param: availability_zone_1 } + + . . . + +Boot Options +^^^^^^^^^^^^^^^ + + +.. req:: + :id: R-99798 + :target: VNF + :keyword: MAY + + A VNF's Heat Orchestration Template's Virtual Machine + (i.e., OS::Nova::Server Resource) **MAY** boot from an image or **MAY** + boot from a Cinder Volume. + +.. req:: + :id: R-83706 + :target: VNF + :keyword: MUST + + When a VNF's Heat Orchestration Template's Virtual Machine + (i.e., 'OS::Nova::Server' Resource) boots from an image, the + 'OS::Nova::Server' resource property 'image' **MUST** be used. + +The requirements associated with +the 'image' property are detailed in `Property: image`_ + + +.. req:: + :id: R-69588 + :target: VNF + :keyword: MUST + + When a VNF's Heat Orchestration Template's Virtual Machine + (i.e., 'OS::Nova::Server' Resource) boots from Cinder Volume, the + 'OS::Nova::Server' resource property 'block_device_mapping' or + 'block_device_mapping_v2' **MUST** be used. + +There are currently no heat guidelines +associated with these two properties: +'block_device_mapping' and 'block_device_mapping_v2'. diff --git a/docs/Chapter5/Heat/ONAP Heat Resource ID and Parameter Naming Convention/ONAP Output Parameter Names.rst b/docs/Chapter5/Heat/ONAP Heat Resource ID and Parameter Naming Convention/ONAP Output Parameter Names.rst new file mode 100644 index 0000000..d2330a6 --- /dev/null +++ b/docs/Chapter5/Heat/ONAP Heat Resource ID and Parameter Naming Convention/ONAP Output Parameter Names.rst @@ -0,0 +1,224 @@ +.. Licensed under a Creative Commons Attribution 4.0 International License. +.. http://creativecommons.org/licenses/by/4.0 +.. Copyright 2017 AT&T Intellectual Property. All rights reserved. + +.. _ONAP Output Parameter Names: + +ONAP Output Parameter Names +------------------------------------------------------------- + +ONAP defines three types of Output Parameters as detailed in +:ref:`Output Parameters`. + +ONAP Base Module Output Parameters: +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +ONAP Base Module Output Parameters do not have an explicit naming +convention. + +.. req:: + :id: R-97726 + :target: VNF + :keyword: MUST + :test: no test found + :test_case: no test found + :test_file: no test found + + A VNF's Heat Orchestration Template's Base Module Output + Parameter names **MUST** contain {vm-type} and/or {network-role} + when appropriate. + +ONAP Volume Template Output Parameters: +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +.. req:: + :id: R-88524 + :target: VNF + :keyword: MUST + :test: no test found + :test_case: no test found + :test_file: no test found + + A VNF's Heat Orchestration Template's Volume Template + Output Parameter names **MUST** contain {vm-type} when appropriate. + +Predefined Output Parameters +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +ONAP currently defines one predefined output parameter the OAM +Management IP Addresses. + +.. _OAM Management IP Addresses: + +OAM Management IP Addresses +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +A VNF may have a management interface for application controllers to +interact with and configure the VNF. Typically, this will be via a +specific VM that performs a VNF administration function. The IP address +of this interface must be captured and inventoried by ONAP. The IP +address might be a VIP if the VNF contains an HA pair of management VMs, +or may be a single IP address assigned to one VM. + +.. req:: + :id: R-47874 + :target: VNF + :keyword: MAY + :test: no test found + :test_case: no test found + :test_file: no test found + + A VNF **MAY** have + + * Only an IPv4 OAM Management IP Address + * Only an IPv6 OAM Management IP Address + * Both a IPv4 and IPv6 OAM Management IP Addresses + +.. req:: + :id: R-18683 + :target: VNF + :keyword: MUST + :test: no test found + :test_case: no test found + :test_file: no test found + + If a VNF has one IPv4 OAM Management IP Address and the + IP Address needs to be inventoried in ONAP's A&AI + database, an output parameter **MUST** be declared in only one of the + VNF's Heat Orchestration Templates and the parameter **MUST** be named + 'oam_management_v4_address'. + +.. req:: + :id: R-94669 + :target: VNF + :keyword: MUST + :test: no test found + :test_case: no test found + :test_file: no test found + + If a VNF has one IPv6 OAM Management IP Address and the + IP Address needs to be inventoried in ONAP's AAI + database, an output parameter **MUST** be declared in only one of the + VNF's Heat Orchestration Templates and the parameter **MUST** be named + 'oam_management_v6_address'. + +The OAM Management IP Address maybe assigned either via + * ONAP SDN-C + * DHCP + +.. req:: + :id: R-56287 + :target: VNF + :keyword: MUST + :test: no test found + :test_case: no test found + :test_file: no test found + + If the VNF's OAM Management IP Address is assigned by ONAP SDN-C and + assigned in the VNF's Heat Orchestration Template's via a heat resource + 'OS::Neutron::Port' property 'fixed_ips' map property + 'ip_adress' parameter (e.g., '{vm-type}_{network-role}_ip_{index}', + '{vm-type}_{network-role}_v6_ip_{index}') + and the OAM IP Address is required to be inventoried in ONAP AAI, + then the parameter **MUST** be echoed in an output statement. + +.. code-block:: yaml + + outputs: + oam_management_v4_address: + value: {get_param: {vm-type}_{network-role}_ip_{index} } + oam_management_v6_address: + value: {get_param: {vm-type}_{network-role}_v6_ip_{index} } + +*Example: ONAP SDN-C Assigned IP Address echoed as +oam_management_v4_address* + +.. code-block:: yaml + + parameters: + admin_oam_ip_0: + type: string + description: Fixed IPv4 assignment for admin VM 0 on the OAM network + . . . + resources: + admin_0_oam_port_0: + type: OS::Neutron::Port + properties: + name: + str_replace: + template: VNF_NAME_admin_oam_port_0 + params: + VNF_NAME: {get_param: vnf_name} + network: { get_param: oam_net_id } + fixed_ips: [{ "ip_address": { get_param: admin_oam_ip_0 }}] + security_groups: [{ get_param: security_group }] + admin_server_0: + type: OS::Nova::Server + properties: + name: { get_param: admin_names } + image: { get_param: admin_image_name } + flavor: { get_param: admin_flavor_name } + availability_zone: { get_param: availability_zone_0 } + networks: + - port: { get_resource: admin_0_oam_net_port_0 } + metadata: + vnf_id: { get_param: vnf_id } + vf_module_id: { get_param: vf_module_id } + vnf_name: {get_param: vnf_name } + outputs: + oam_management_v4_address: + value: {get_param: admin_oam_ip_0 } + + +.. req:: + :id: R-48987 + :target: VNF + :keyword: MUST + :test: no test found + :test_case: no test found + :test_file: no test found + + If the VNF's OAM Management IP Address is Cloud assigned and + and the OAM IP Address is required to be inventoried in ONAP AAI, + then the parameter **MUST** be obtained by the resource 'OS::Neutron::Port' + attribute 'ip_address'. + +.. code-block:: yaml + + outputs: + oam_management_v4_address: + value: {get_attr: [ {OS::Neutron Port Resource ID}, fixed_ips, 0, ip_address] } + +*Example: Cloud Assigned IP Address output as oam_management_v4_address* + +.. code-block:: yaml + + parameters: + . . . + resources: + admin_0_oam_port_0: + type: OS::Neutron::Port + properties: + name: + str_replace: + template: VNF_NAME_admin_oam_0_port + params: + VNF_NAME: {get_param: vnf_name} + network: { get_param: oam_net_id } + security_groups: [{ get_param: security_group }] + admin_server_0: + type: OS::Nova::Server + properties: + name: { get_param: admin_name_0 } + image: { get_param: admin_image_name } + flavor: { get_param: admin_flavor_name } + availability_zone: { get_param: availability_zone_0 } + networks: + - port: { get_resource: admin_0_oam_port_0 } + metadata: + vnf_id: { get_param: vnf_id } + vf_module_id: { get_param: vf_module_id } + vnf_name: {get_param: vnf_name } + outputs: + oam_management_v4_address: + value: {get_attr: [admin_0_oam_port_0, fixed_ips, 0, ip_address] } diff --git a/docs/Chapter5/Heat/ONAP Heat Resource ID and Parameter Naming Convention/Resource IDs.rst b/docs/Chapter5/Heat/ONAP Heat Resource ID and Parameter Naming Convention/Resource IDs.rst new file mode 100644 index 0000000..e9635aa --- /dev/null +++ b/docs/Chapter5/Heat/ONAP Heat Resource ID and Parameter Naming Convention/Resource IDs.rst @@ -0,0 +1,1080 @@ +.. Licensed under a Creative Commons Attribution 4.0 International License. +.. http://creativecommons.org/licenses/by/4.0 +.. Copyright 2017 AT&T Intellectual Property. All rights reserved. + +Resource IDs +------------------------------- + +Requirement R-75141 states a VNF's Heat Orchestration Template's +resource name (i.e., ) MUST only contain alphanumeric +characters and underscores ('_').* + +Requirement R-16447 states a VNF's MUST be unique +across all Heat Orchestration Templates and all HEAT Orchestration +Template Nested YAML files that are used to create the VNF. + +As stated previously, OpenStack requires the to be unique +to the Heat Orchestration Template and not unique across all Heat +Orchestration Templates the compose the VNF. + +Heat Orchestration Template resources are described in :ref:`resources`. + +.. req:: + :id: R-54517 + :target: VNF + :keyword: MUST + + When a VNF's Heat Orchestration Template's resource is associated + with a single '{vm-type}', the Resource ID **MUST** contain the '{vm-type}'. + +.. req:: + :id: R-96482 + :target: VNF + :keyword: MUST + + When a VNF's Heat Orchestration Template's resource is associated + with a single external network, the Resource ID **MUST** contain the text + '{network-role}'. + +.. req:: + :id: R-98138 + :target: VNF + :keyword: MUST + + When a VNF's Heat Orchestration Template's resource is associated + with a single internal network, the Resource ID **MUST** contain the text + 'int\_{network-role}'. + +.. req:: + :id: R-82115 + :target: VNF + :keyword: MUST + + When a VNF's Heat Orchestration Template's resource is associated + with a single '{vm-type}' and a single external network, the Resource + ID text **MUST** contain both the '{vm-type}' and the '{network-role}' + + - the '{vm-type}' **MUST** appear before the '{network-role}' and **MUST** + be separated by an underscore '_' + + - e.g.,'{vm-type}\_{network-role}', '{vm-type}\_{index}\_{network-role}' + + - note that an '{index}' value **MAY** separate the '{vm-type}' and the + '{network-role}' and when this occurs underscores **MUST** separate the + three values. + +.. req:: + :id: R-82551 + :target: VNF + :keyword: MUST + + When a VNF's Heat Orchestration Template's resource is associated + with a single '{vm-type}' and a single internal network, the Resource ID + **MUST** contain both the '{vm-type}' and the 'int\_{network-role}' and + + - the '{vm-type}' **MUST** appear before the 'int\_{network-role}' and + **MUST** be separated by an underscore '_' + + - e.g.,'{vm-type}\_int\_{network-role}', '{vm-type}_{index}\_int\_{network-role}' + + - note that an '{index}' value **MAY** separate the '{vm-type}' and the + 'int\_{network-role}' and when this occurs underscores **MUST** separate + the three values. + +.. req:: + :id: R-67793 + :target: VNF + :keyword: MUST NOT + + When a VNF's Heat Orchestration Template's resource is associated + with more than one '{vm-type}' and/or more than one internal and/or + external network, the Resource ID **MUST NOT** contain the '{vm-type}' + and/or '{network-role}'/'int\_{network-role}'. It also should contain the + term 'shared' and/or contain text that identifies the VNF. + +.. req:: + :id: R-27970 + :target: VNF + :keyword: MAY + + When a VNF's Heat Orchestration Template's resource is associated + with more than one '{vm-type}' and/or more than one internal and/or + external network, the Resource ID **MAY** contain the term 'shared' + and/or **MAY** contain text that identifies the VNF. + +.. req:: + :id: R-11690 + :target: VNF + :keyword: MUST + + When a VNF's Heat Orchestration Template's Resource ID contains + an {index} value (e.g. multiple VMs of same {vm-type}), the '{index}' + **MUST** start at zero and increment by one. + +OpenStack Heat Resources Resource ID Naming Convention +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +Some OpenStack Heat Resources Resource IDs +have mandatory or suggested naming conventions. They are provided +in the following sections. + +OS::Cinder::Volume +~~~~~~~~~~~~~~~~~~~~~~ + +.. req:: + :id: R-87004 + :target: VNF + :keyword: SHOULD + :test: no test found + :test_case: no test found + :test_file: no test found + + A VNF's Heat Orchestration Template's Resource + OS::Cinder::Volume Resource ID **SHOULD** use the naming convention + + * {vm-type}_volume_{index} + + where + + * {vm-type} is the vm-type + * {index} starts at zero and increments by one + +OS::Cinder::VolumeAttachment +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +.. req:: + :id: R-86497 + :target: VNF + :keyword: SHOULD + :test: no test found + :test_case: no test found + :test_file: no test found + + A VNF's Heat Orchestration Template's Resource + OS::Cinder::VolumeAttachment Resource ID **SHOULD** use the naming convention + + * {vm-type}_volume_attachment_{index} + + where + + * {vm-type} is the vm-type + * {index} starts at zero and increments by one + +OS::Heat::CloudConfig +~~~~~~~~~~~~~~~~~~~~~~~ + +.. req:: + :id: R-04747 + :target: VNF + :keyword: MUST + :test: no test found + :test_case: no test found + :test_file: no test found + + A VNF's Heat Orchestration Template's Resource + 'OS::Heat::CloudConfig' Resource ID **MUST** contain the '{vm-type}'. + +.. req:: + :id: R-20319 + :target: VNF + :keyword: MAY + :test: no test found + :test_case: no test found + :test_file: no test found + + A VNF's Heat Orchestration Template's Resource 'OS::Heat::CloudConfig' + Resource ID **MAY** use the naming convention + + * {vm-type}_RCC + + where + + * {vm-type} is the vm-type + * 'RCC' signifies that it is the Resource Cloud Config + +OS::Heat::MultipartMime +~~~~~~~~~~~~~~~~~~~~~~~ + + +.. req:: + :id: R-30804 + :target: VNF + :keyword: MUST + :test: no test found + :test_case: no test found + :test_file: no test found + + A VNF's Heat Orchestration Template's Resource + 'OS::Heat::MultipartMime' Resource ID **MUST** contain the '{vm-type}'. + +.. req:: + :id: R-18202 + :target: VNF + :keyword: MAY + :test: no test found + :test_case: no test found + :test_file: no test found + + A VNF's Heat Orchestration Template's Resource + 'OS::Heat::MultipartMime' Resource ID **MAY** use the naming convention + + * {vm-type}_RMM + + where + + * {vm-type} is the vm-type + * 'RMM' signifies that it is the Resource Multipart Mime + +OS::Heat::ResourceGroup +~~~~~~~~~~~~~~~~~~~~~~~~ + +There is only a mandatory naming convention for a 'OS::Heat::ResourceGroup' +that is is creating sub-interfaces. + +.. req:: + :id: R-64197 + :target: VNF + :keyword: MUST + :test: no test found + :test_case: no test found + :test_file: no test found + + A VNF's Heat Orchestration Template's Resource + OS::Heat::ResourceGroup Resource ID that creates sub-interfaces **MUST** + use the naming convention + + * {vm-type}_{vm-type_index}_subint_{network-role}_port_{port-index}_subinterfaces + + where + + * {vm-type} is the vm-type + * {vm-type_index} is the instance of the {vm-type} + * {network-role} is the network-role of the networks + that the sub-interfaces attach to + * {port-index} is the instance of the the port on the vm-type + attached to the network of {network-role} + +OS::Heat::SoftwareConfig +~~~~~~~~~~~~~~~~~~~~~~~~ + +.. req:: + :id: R-08975 + :target: VNF + :keyword: MUST + :test: no test found + :test_case: no test found + :test_file: no test found + + A VNF's Heat Orchestration Template's Resource + 'OS::Heat::SoftwareConfig' Resource ID **MUST** contain the '{vm-type}'. + +.. req:: + :id: R-03656 + :target: VNF + :keyword: MAY + :test: no test found + :test_case: no test found + :test_file: no test found + + A VNF's Heat Orchestration Template's Resource + 'OS::Heat::SoftwareConfig' Resource ID **MAY** use the naming convention + + * {vm-type}_RSC + + where + + * {vm-type} is the vm-type + * 'RSC' signifies that it is the Resource Software Config + +OS::Neutron::Net +~~~~~~~~~~~~~~~~ + +.. req:: + :id: R-25720 + :target: VNF + :keyword: MUST + :test: no test found + :test_case: no test found + :test_file: no test found + + A VNF's Heat Orchestration Template's Resource + OS::Neutron::Net Resource ID **MUST** use the naming convention + + * int_{network-role}_network + +VNF Heat Orchestration Templates can only create internal networks. +There is no {index} after {network-role} because {network-role} +**MUST** be unique in the scope of the VNF's +Heat Orchestration Template. + +OS::Neutron::Port +~~~~~~~~~~~~~~~~~~ + + +.. req:: + :id: R-20453 + :target: VNF + :keyword: MUST + :test: no test found + :test_case: no test found + :test_file: no test found + + A VNF's Heat Orchestration Template's Resource + OS::Neutron::Port that is attaching to an external network Resource ID + **MUST** use the naming convention + + * {vm-type}_{vm-type_index}_{network-role}_port_{port-index} + + where + + * {vm-type} is the vm-type + * {vm-type_index} is the instance of the {vm-type} + * {network-role} is the network-role of the network + that the port is attached to + * {port-index} is the instance of the the port on the vm-type + attached to the network of {network-role} + +.. req:: + :id: R-26351 + :target: VNF + :keyword: MUST + :test: no test found + :test_case: no test found + :test_file: no test found + + A VNF's Heat Orchestration Template's Resource + OS::Neutron::Port that is attaching to an internal network Resource ID + **MUST** use the naming convention + + * {vm-type}_{vm-type_index}_int_{network-role}_port_{port-index} + + where + + * {vm-type} is the vm-type + * {vm-type_index} is the instance of the {vm-type} + * {network-role} is the network-role of the network + that the port is attached to + * {port-index} is the instance of the the port on the vm-type + attached to the network of {network-role} + +.. req:: + :id: R-27469 + :target: VNF + :keyword: MUST + :test: no test found + :test_case: no test found + :test_file: no test found + + A VNF's Heat Orchestration Template's Resource + OS::Neutron::Port that is creating a *Reserve Port* with an IPv4 address + Resource ID **MUST** use the naming convention + + * reserve_port_{vm-type}_{network-role}_floating_ip_{index} + + where + + * {vm-type} is the vm-type + * {network-role} is the network-role of the network + that the port is attached to + * {index} is the instance of the IPv4 *Reserve Port* + for the vm-type attached to the network of {network-role} + +.. req:: + :id: R-68520 + :target: VNF + :keyword: MUST + :test: no test found + :test_case: no test found + :test_file: no test found + + A VNF's Heat Orchestration Template's Resource OS::Neutron::Port + that is creating a *Reserve Port* with an IPv6 address Resource ID + **MUST** use the naming convention + + * reserve_port_{vm-type}_{network-role}_floating_v6_ip_{index} + + where + + * {vm-type} is the vm-type + * {network-role} is the network-role of the network + that the port is attached to + * {index} is the instance of the IPv6 *Reserve Port* + for the vm-type attached to the network of {network-role} + +OS::Neutron::SecurityGroup +~~~~~~~~~~~~~~~~~~~~~~~~~~ + +.. req:: + :id: R-08775 + :target: VNF + :keyword: SHOULD + :test: no test found + :test_case: no test found + :test_file: no test found + + A VNF's Heat Orchestration Template's Resource + OS::Neutron::SecurityGroup that is applicable to one {vm-type} and + more than one network (internal and/or external) Resource ID + **SHOULD** use the naming convention + + * {vm-type}_security_group + + where + + * {vm-type} is the vm-type + +.. req:: + :id: R-03595 + :target: VNF + :keyword: SHOULD + :test: no test found + :test_case: no test found + :test_file: no test found + + A VNF's Heat Orchestration Template's Resource + OS::Neutron::SecurityGroup that is applicable to more than + one {vm-type} and one external network Resource ID **SHOULD** + use the naming convention + + * {network-role}_security_group + + where + + * {network-role} is the network-role + +.. req:: + :id: R-73213 + :target: VNF + :keyword: SHOULD + :test: no test found + :test_case: no test found + :test_file: no test found + + A VNF's Heat Orchestration Template's Resource + OS::Neutron::SecurityGroup that is applicable to more than + one {vm-type} and one internal network Resource ID **SHOULD** + use the naming convention + + * int_{network-role}_security_group + + where + + * {network-role} is the network-role + +.. req:: + :id: R-17334 + :target: VNF + :keyword: SHOULD + :test: no test found + :test_case: no test found + :test_file: no test found + + A VNF's Heat Orchestration Template's Resource + OS::Neutron::SecurityGroup that is applicable to one {vm-type} + and one external network Resource ID **SHOULD** use the naming convention + + * {vm-type}_{network-role}_security_group + + where + + * {vm-type} is the vm-type + * {network-role} is the network-role + +.. req:: + :id: R-14198 + :target: VNF + :keyword: SHOULD + :test: no test found + :test_case: no test found + :test_file: no test found + + A VNF's Heat Orchestration Template's Resource + OS::Neutron::SecurityGroup that is applicable to one {vm-type} + and one internal network Resource ID **SHOULD** use the naming convention + + * {vm-type}_int_{network-role}_security_group + + where + + * {vm-type} is the vm-type + * {network-role} is the network-role + +.. req:: + :id: R-30005 + :target: VNF + :keyword: MAY + :test: no test found + :test_case: no test found + :test_file: no test found + + A VNF's Heat Orchestration Template's Resource + OS::Neutron::SecurityGroup that is applicable to more than one + {vm-type} and more than one network (internal and/or external) + Resource ID **MAY** use the naming convention + + * shared_security_group + + or + + * {vnf-type}_security_group + + where + + * {vnf-type} describes the VNF + +OS::Neutron::Subnet +~~~~~~~~~~~~~~~~~~~~~ + +.. req:: + :id: R-59434 + :target: VNF + :keyword: SHOULD + :test: no test found + :test_case: no test found + :test_file: no test found + + A VNF's Heat Orchestration Template's Resource + OS::Neutron::Subnet Resource ID **SHOULD** use the naming convention + + * int_{network-role}_subnet_{index} + + where + + * {network-role} is the network-role + * {index} is the {index} of the subnet of the network + +OS::Nova::Keypair +~~~~~~~~~~~~~~~~~~~~~ + +.. req:: + :id: R-24997 + :target: VNF + :keyword: SHOULD + :test: no test found + :test_case: no test found + :test_file: no test found + + A VNF's Heat Orchestration Template's Resource + OS::Nova::Keypair applies to one {vm-type} Resource ID **SHOULD** + use the naming convention + + * {vm-type}_keypair_{index} + + where + + * {network-role} is the network-role + * {index} is the {index} of the keypair + +.. req:: + :id: R-65516 + :target: VNF + :keyword: SHOULD + :test: no test found + :test_case: no test found + :test_file: no test found + + A VNF's Heat Orchestration Template's Resource OS::Nova::Keypair + applies to all Virtual Machines in the the VNF, the Resource ID **SHOULD** + use the naming convention + + * {vnf-type}_keypair + + where + + * {vnf-type} describes the VNF + +OS::Nova::Server +~~~~~~~~~~~~~~~~ + +.. req:: + :id: R-29751 + :target: VNF + :keyword: MUST + :test: no test found + :test_case: no test found + :test_file: no test found + + A VNF's Heat Orchestration Template's Resource OS::Nova::Server + Resource ID **MUST** use the naming convention + + * {vm-type}_server_{index} + + where + + * {vm-type} is the vm-type + * {index} is the index + +OS::Nova::ServerGroup +~~~~~~~~~~~~~~~~~~~~~ + +.. req:: + :id: R-15189 + :target: VNF + :keyword: MAY + :test: no test found + :test_case: no test found + :test_file: no test found + + A VNF's Heat Orchestration Template's Resource OS::Nova::ServerGroup + Resource ID **MAY** use the naming convention + + * {vm-type}_RSG + + or + + * {vm-type}_Server_Grp + + or + + * {vm-type}_ServerGroup + + or + + * {vm-type}_servergroup + +Contrail Heat Resources Resource ID Naming Convention +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +Some Contrail Heat Resources Resource IDs +have mandatory or suggested naming conventions. They are provided +in the following sections. + + +OS::ContrailV2::InstanceIp +~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +.. req:: + :id: R-53310 + :target: VNF + :keyword: MUST + :test: no test found + :test_case: no test found + :test_file: no test found + + A VNF's Heat Orchestration Template's Resource + 'OS::ContrailV2::InstanceIp' that is configuring an IPv4 Address + on a port attached to an external network Resource ID **MUST** + use the naming convention + + * {vm-type}_{vm-type_index}_{network-role}_vmi_{vmi_index}_IP_{index} + + where + + * {vm-type} is the vm-type + * {vm-type_index} is the instance of the {vm-type} + * {network-role} is the network-role of the network + that the port is attached to + * {vmi_index} is the instance of the the virtual machine interface + (e.g., port) on the vm-type + attached to the network of {network-role} + * 'IP' signifies that an IPv4 address is being configured + * {index} is the index of the IPv4 address + +.. req:: + :id: R-46128 + :target: VNF + :keyword: MUST + :test: no test found + :test_case: no test found + :test_file: no test found + + A VNF's Heat Orchestration Template's Resource + 'OS::ContrailV2::InstanceIp' that is configuring an + IPv6 Address on a port attached to an external network + Resource ID **MUST** use the naming convention + + * {vm-type}_{vm-type_index}_{network-role}_vmi_{vmi_index}_v6_IP_{index} + + where + + * {vm-type} is the vm-type + * {vm-type_index} is the instance of the {vm-type} + * {network-role} is the network-role of the network + that the port is attached to + * {vmi_index} is the instance of the the virtual machine interface + (e.g., port) on the vm-type + attached to the network of {network-role} + * 'v6_IP' signifies that an IPv6 address is being configured + * {index} is the index of the IPv6 address + +.. req:: + :id: R-62187 + :target: VNF + :keyword: MUST + :test: no test found + :test_case: no test found + :test_file: no test found + + A VNF's Heat Orchestration Template's Resource + 'OS::ContrailV2::InstanceIp' that is configuring an + IPv4 Address on a port attached to an internal network + Resource ID **MUST** use the naming convention + + * {vm-type}_{vm-type_index}_int_{network-role}_vmi_{vmi_index}_IP_{index} + + where + + * {vm-type} is the vm-type + * {vm-type_index} is the instance of the {vm-type} + * {network-role} is the network-role of the network + that the port is attached to + * {vmi_index} is the instance of the the virtual machine interface + (e.g., port) on the vm-type + attached to the network of {network-role} + * 'IP' signifies that an IPv4 address is being configured + * {index} is the index of the IPv4 address + +.. req:: + :id: R-87563 + :target: VNF + :keyword: MUST + :test: no test found + :test_case: no test found + :test_file: no test found + + A VNF's Heat Orchestration Template's Resource + 'OS::ContrailV2::InstanceIp' that is configuring an + IPv6 Address on a port attached to an internal network + Resource ID **MUST** use the naming convention + + * {vm-type}_{vm-type_index}_int_{network-role}_vmi_{vmi_index}_v6_IP_{index} + + where + + * {vm-type} is the vm-type + * {vm-type_index} is the instance of the {vm-type} + * {network-role} is the network-role of the network + that the port is attached to + * {vmi_index} is the instance of the the virtual machine interface + (e.g., port) on the vm-type + attached to the network of {network-role} + * 'v6_IP' signifies that an IPv6 address is being configured + * {index} is the index of the IPv6 address + +.. req:: + :id: R-20947 + :target: VNF + :keyword: MUST + :test: no test found + :test_case: no test found + :test_file: no test found + + A VNF's Heat Orchestration Template's Resource + 'OS::ContrailV2::InstanceIp' that is configuring an IPv4 Address + on a sub-interface port attached to a sub-interface network + Resource ID **MUST** use the naming convention + + * {vm-type}_{vm-type_index}_subint_{network-role}_vmi_{vmi_index}_IP_{index} + + where + + * {vm-type} is the vm-type + * {vm-type_index} is the instance of the {vm-type} + * {network-role} is the network-role of the network + that the port is attached to + * {vmi_index} is the instance of the the virtual machine interface + (e.g., port) on the vm-type + attached to the network of {network-role} + * 'IP' signifies that an IPv4 address is being configured + * {index} is the index of the IPv4 address + +.. req:: + :id: R-88540 + :target: VNF + :keyword: MUST + :test: no test found + :test_case: no test found + :test_file: no test found + + A VNF's Heat Orchestration Template's Resource + 'OS::ContrailV2::InstanceIp' that is configuring an IPv6 Address + on a sub-interface port attached to a sub-interface network + Resource ID **MUST** use the naming convention + + * {vm-type}_{vm-type_index}_subint_{network-role}_vmi_{vmi_index}_v6_IP_{index} + + where + + * {vm-type} is the vm-type + * {vm-type_index} is the instance of the {vm-type} + * {network-role} is the network-role of the network + that the port is attached to + * {vmi_index} is the instance of the the virtual machine interface + (e.g., port) on the vm-type + attached to the network of {network-role} + * 'v6_IP' signifies that an IPv6 address is being configured + * {index} is the index of the IPv6 address + +OS::ContrailV2::InterfaceRouteTable +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +.. req:: + :id: R-81214 + :target: VNF + :keyword: MUST + :test: no test found + :test_case: no test found + :test_file: no test found + + A VNF's Heat Orchestration Template's Resource + 'OS::ContrailV2::InterfaceRouteTable' Resource ID **MUST** + contain the '{network-role}'. + +.. req:: + :id: R-28189 + :target: VNF + :keyword: MAY + :test: no test found + :test_case: no test found + :test_file: no test found + + A VNF's Heat Orchestration Template's Resource + 'OS::ContrailV2::InterfaceRouteTable' Resource ID **MAY** + use the naming convention + + * {network-role}_RIRT + + where + + * {network-role} is the network-role + * 'RIRT' signifies that it is the Resource Interface Route Table + +OS::ContrailV2::NetworkIpam +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +.. req:: + :id: R-30753 + :target: VNF + :keyword: MUST + :test: no test found + :test_case: no test found + :test_file: no test found + + A VNF's Heat Orchestration Template's Resource + 'OS::ContrailV2::NetworkIpam' Resource ID **MUST** + contain the '{network-role}'. + +.. req:: + :id: R-81979 + :target: VNF + :keyword: MAY + :test: no test found + :test_case: no test found + :test_file: no test found + + A VNF's Heat Orchestration Template's Resource + 'OS::ContrailV2::NetworkIpam' Resource ID **MAY** + use the naming convention + + * {network-role}_RNI + + where + + * {network-role} is the network-role + * 'RNI' signifies that it is the Resource Network IPAM + +OS::ContrailV2::PortTuple +~~~~~~~~~~~~~~~~~~~~~~~~~ + +.. req:: + :id: R-20065 + :target: VNF + :keyword: MUST + :test: no test found + :test_case: no test found + :test_file: no test found + + A VNF's Heat Orchestration Template's Resource + 'OS::ContrailV2::PortTuple' Resource ID **MUST** + contain the '{vm-type}'. + +.. req:: + :id: R-84457 + :target: VNF + :keyword: MAY + :test: no test found + :test_case: no test found + :test_file: no test found + + A VNF's Heat Orchestration Template's Resource + 'OS::ContrailV2::PortTuple' Resource ID **MAY** + use the naming convention + + * {vm-type}_RPT + + where + + * {vm-type} is the vm-type + * 'RPT' signifies that it is the Resource Port Tuple + +OS::ContrailV2::ServiceHealthCheck +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +.. req:: + :id: R-76014 + :target: VNF + :keyword: MUST + :test: no test found + :test_case: no test found + :test_file: no test found + + A VNF's Heat Orchestration Template's Resource + 'OS::ContrailV2::ServiceHealthCheck' Resource ID **MUST** + contain the '{vm-type}'. + +.. req:: + :id: R-65618 + :target: VNF + :keyword: MAY + :test: no test found + :test_case: no test found + :test_file: no test found + + A VNF's Heat Orchestration Template's Resource + 'OS::ContrailV2::ServiceHealthCheck' Resource ID + **MAY** use the naming convention + + * {vm-type}_RSHC_{LEFT|RIGHT} + + where + + * {vm-type} is the vm-type + * 'RSHC' signifies that it is the Resource Service Health Check + * 'LEFT' is used if the Service Health Check is on the left interface + * 'RIGHT' is used if the Service Health Check is on the right interface + +OS::ContrailV2::ServiceTemplate +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +.. req:: + :id: R-16437 + :target: VNF + :keyword: MUST + :test: no test found + :test_case: no test found + :test_file: no test found + + A VNF's Heat Orchestration Template's Resource + 'OS::ContrailV2::ServiceTemplate' Resource ID **MUST** + contain the '{vm-type}'. + +.. req:: + :id: R-14447 + :target: VNF + :keyword: MAY + :test: no test found + :test_case: no test found + :test_file: no test found + + A VNF's Heat Orchestration Template's Resource + 'OS::ContrailV2::ServiceTemplate' Resource ID **MAY** + use the naming convention + + * {vm-type}_RST_{index} + + where + + * {vm-type} is the vm-type + * 'RST' signifies that it is the Resource Service Template + * '{index}' is is the index + +OS::ContrailV2::VirtualMachineInterface +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +.. req:: + :id: R-96253 + :target: VNF + :keyword: MUST + :test: no test found + :test_case: no test found + :test_file: no test found + + A VNF's Heat Orchestration Template's Resource + OS::ContrailV2::VirtualMachineInterface that is attaching + to an external network Resource ID **MUST** + use the naming convention + + * {vm-type}_{vm-type_index}_{network-role}_vmi_{vmi_index} + + where + + * {vm-type} is the vm-type + * {vm-type_index} is the instance of the {vm-type} + * {network-role} is the network-role of the network + that the port (i.e. virtual machine interface) is attached to + * {vmi_index} is the instance of the the vmi on the vm-type + attached to the network of {network-role} + +.. req:: + :id: R-50468 + :target: VNF + :keyword: MUST + :test: no test found + :test_case: no test found + :test_file: no test found + + A VNF's Heat Orchestration Template's Resource + OS::ContrailV2::VirtualMachineInterface that is attaching + to an internal network Resource ID **MUST** use the naming convention + + * {vm-type}_{vm-type_index}_int_{network-role}_vmi_{vmi_index} + + where + + * {vm-type} is the vm-type + * {vm-type_index} is the instance of the {vm-type} + * {network-role} is the network-role of the network + that the port (i.e. virtual machine interface) is attached to + * {vmi_index} is the instance of the the vmi on the vm-type + attached to the network of {network-role} + +.. req:: + :id: R-54458 + :target: VNF + :keyword: MUST + :test: no test found + :test_case: no test found + :test_file: no test found + + A VNF's Heat Orchestration Template's Resource + OS::ContrailV2::VirtualMachineInterface that is attaching to + a sub-interface network Resource ID **MUST** use the naming convention + + * {vm-type}_{vm-type_index}_subint_{network-role}_vmi_{vmi_index} + + where + + * {vm-type} is the vm-type + * {vm-type_index} is the instance of the {vm-type} + * {network-role} is the network-role of the network + that the port (i.e. virtual machine interface) is attached to + * {vmi_index} is the instance of the the vmi on the vm-type + attached to the network of {network-role} + +OS::ContrailV2::VirtualNetwork +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +.. req:: + :id: R-99110 + :target: VNF + :keyword: MUST + :test: no test found + :test_case: no test found + :test_file: no test found + + A VNF's Heat Orchestration Template's Resource + OS::ContrailV2::VirtualNetwork Resource ID **MUST** + use the naming convention + + * 'int_{network-role}_network' + + or + + * 'int_{network-role}_RVN' where RVN represents Resource Virtual Network + +VNF Heat Orchestration Templates can only create internal networks. +There is no {index} after {network-role} because {network-role} +**MUST** be unique in the scope of the VNF's +Heat Orchestration Template. + +Note that the first option is preferred. diff --git a/docs/Chapter5/Heat/ONAP Heat Resource ID and Parameter Naming Convention/Resource Property.rst b/docs/Chapter5/Heat/ONAP Heat Resource ID and Parameter Naming Convention/Resource Property.rst new file mode 100644 index 0000000..006175d --- /dev/null +++ b/docs/Chapter5/Heat/ONAP Heat Resource ID and Parameter Naming Convention/Resource Property.rst @@ -0,0 +1,147 @@ +.. Licensed under a Creative Commons Attribution 4.0 International License. +.. http://creativecommons.org/licenses/by/4.0 +.. Copyright 2017 AT&T Intellectual Property. All rights reserved. + +Resource Property "name" +---------------------------- + +The parameter naming convention of the property name for the +resource OS::Nova::Server has been defined in +:ref:`Nova Server - Metadata Parameters`. + +This section provides the requirements how the property name for non +OS::Nova::Server resources must be defined when the property is used. +Not all resources require the property name (e.g., it is optional) and +some resources do not support the property. + +.. req:: + :id: R-85734 + :target: VNF + :keyword: MUST + + If a VNF's Heat Orchestration Template contains the property 'name' + for a non 'OS::Nova::Server' resource, the intrinsic function + 'str_replace' **MUST** be used in conjunction with the ONAP + supplied metadata parameter 'vnf_name' to generate a unique value. + +This prevents the enumeration of a +unique value for the property name in a per instance environment file. + +.. req:: + :id: R-99812 + :target: VNF + :keyword: MUST NOT + :test: no test found + :test_case: no test found + :test_file: no test found + + A value for VNF's Heat Orchestration Template's property 'name' + for a non 'OS::Nova::Server' resource **MUST NOT** be declared + in the VNF's Heat Orchestration Template's Environment File. + +In most cases the use of the metadata value 'vnf_name' is required to create a +unique property name. If this will not provide a unique value, +additional options include: + + - Using the Heat Orchestration Template pseudo parameter + 'OS::stack_name' in the str_replace construct + - Resources created in a nested heat file invoked by an + 'OS::Heat::ResourceGroup' can use the 'index' to construct a unique name + + +.. req:: + :id: R-32408 + :target: VNF + :keyword: MUST + :test: no test found + :test_case: no test found + :test_file: no test found + + If a VNF's Heat Orchestration Template property 'name' + for a non 'OS::Nova::Server' resource uses the intrinsic function + 'str_replace' in conjunction with the ONAP + supplied metadata parameter 'vnf_name' and does not create + a unique value, additional data **MUST** be used in the + 'str_replace' to create a unique value, such as 'OS::stack_name' + and/or the 'OS::Heat::ResourceGroup' 'index'. + +*Example: Property 'name' for resource 'OS::Neutron::SecurityGroup'* + +.. code-block:: yaml + + resources: + DNS_SECURITY_GROUP: + type: OS::Neutron::SecurityGroup + properties: + description: vDNS security group + name: + str_replace: + template: VNF_NAME_sec_grp_DNS + params: + VNF_NAME: {get_param: vnf_name} + rules: [. . . . .] + +*Example: Property 'name' for resource 'OS::Cinder::Volume'* + +.. code-block:: yaml + + resources: + dns_volume_0: + type: OS::Cinder::Volume + properties: + description: Cinder Volume + name: + str_replace: + template: VNF_NAME_STACK_NAME_dns_volume + params: + VNF_NAME: {get_param: vnf_name} + STACK_NAME: { get_param: 'OS::stack_name' } + . . . . + +*Example: Property 'name' for resource 'OS::Cinder::Volume' invoked by a +'OS::Heat::ResourceGroup'* + +.. code-block:: yaml + + resources: + dns_volume_0: + type: OS::Cinder::Volume + properties: + description: Cinder Volume + name: + str_replace: + template: VNF_NAME_STACK_NAME_dns_volume_INDEX + params: + VNF_NAME: { get_param: vnf_name } + STACK_NAME: { get_param: 'OS::stack_name' } + INDEX: { get_param: index } + . . . . + +Contrail Issue with Values for the Property Name +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + + +.. req:: + :id: R-84517 + :target: VNF + :keyword: SHOULD + :test: no test found + :test_case: no test found + :test_file: no test found + + The Contrail GUI has a limitation displaying special characters. + The issue is documented in + https://bugs.launchpad.net/juniperopenstack/+bug/1590710. + It is recommended that special **SHOULD** characters be avoided. + However, if special characters must be used, note that for + the following resources: + + * Virtual Machine + * Virtual Network + * Port + * Security Group + * Policies + * IPAM Creation + + the only special characters supported + are - \" ! $\ \ ' ( ) = ~ ^ | @ ` { } [ ] > , . _" diff --git a/docs/Chapter5/Heat/ONAP Heat Resource ID and Parameter Naming Convention/Suggested Naming Convention for Common Parameters.rst b/docs/Chapter5/Heat/ONAP Heat Resource ID and Parameter Naming Convention/Suggested Naming Convention for Common Parameters.rst new file mode 100644 index 0000000..416b1f0 --- /dev/null +++ b/docs/Chapter5/Heat/ONAP Heat Resource ID and Parameter Naming Convention/Suggested Naming Convention for Common Parameters.rst @@ -0,0 +1,95 @@ +.. Licensed under a Creative Commons Attribution 4.0 International License. +.. http://creativecommons.org/licenses/by/4.0 +.. Copyright 2017 AT&T Intellectual Property. All rights reserved. + +Suggested Naming Convention for Common Parameters +---------------------------------------------------------------------------------------------------------- + +Many VNFs use the parameters in the table below are used in user_data. +The table below provides a suggested naming convention for these common +parameters. + +Netmask +^^^^^^^^^^^^^^^^^^ + +.. csv-table:: **Table 8: Suggested Naming Convention for Common Parameters: Netmask** + :header: Parameter Name,Parameter Type,Notes + :align: center + :widths: auto + + {network-role}_subnet__netmask, string, + int__subnet__netmask, string, + {network-role}_v6_subnet__netmask , string, + int_{network-role}_v6_subnet__netmask, string, + +CIDR +^^^^^^^^^^^^^^^^^^ + +.. csv-table:: **Table 9: Suggested Naming Convention for Common Parameters: CIDR** + :header: Parameter Name,Parameter Type,Notes + :align: center + :widths: auto + + _subnet__cidr, string, + int__subnet__cidr, string, + _v6_subnet__cidr, string, + int__v6_subnet__cidr, string, + +Default Gateway +^^^^^^^^^^^^^^^^^^ + +.. csv-table:: **Table 10: Suggested Naming Convention for Common Parameters: Default Gateway** + :header: Parameter Name,Parameter Type,Notes + :align: center + :widths: auto + + {network-role}_subnet__default_gateway, string, + {network-role}_v6_subnet__default_gateway, string, + +DCAE Collector IP Address +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +.. csv-table:: **Table 11: Suggested Naming Convention for Common Parameters: DCAE Collector Address** + :header: Parameter Name,Parameter Type,Notes + :align: center + :widths: auto + + dcae_collector_ip_, string, + dcae_collector_v6_ip_, string, + +NTP Server IP Address +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +.. csv-table:: **Table 12: Suggested Naming Convention for Common Parameters: NTP Server IP Address** + :header: Parameter Name,Parameter Type,Notes + :align: center + :widths: auto + + ntp_ip_, string, + ntp_v6_ip_, string, + +DNS +^^^^^^^^^^^^^^^^^^ + +.. csv-table:: **Table 13: Suggested Naming Convention for Common Parameters: DCAE Collector Address** + :header: Parameter Name,Parameter Type,Notes + :align: center + :widths: auto + + dns_{network-role}_ip_, string, + dns_{network-role}_v6_ip_, string, + +Security Group +^^^^^^^^^^^^^^^^^^ + +.. csv-table:: **Table 14: Suggested Naming Convention for Common Parameters: Security Group** + :header: Parameter Name,Parameter Type,Notes + :align: center + :widths: auto + + {vm-type}_security_group, string, Security Group applicable to one {vm-type} and more than one network (internal and/or external) + {network-role}_security_group, string, Security Group applicable to more than one {vm-type} and one external network + int_{network-role}_security_group, string, Security Group applicable to more than one {vm-type} and one internal network + {vm-type}_{network-role}_security_group, string, Security Group applicable to one {vm-type} and one external network + {vm-type}_int_{network-role}_security_group, string, Security Group applicable to one {vm-type} and one internal network + shared_security_group, string, Security Group applicable to more than one {vm-type} and more than one network (internal and/or external) diff --git a/docs/Chapter5/Heat/ONAP Heat Resource ID and Parameter Naming Convention/index.rst b/docs/Chapter5/Heat/ONAP Heat Resource ID and Parameter Naming Convention/index.rst new file mode 100644 index 0000000..3306cbd --- /dev/null +++ b/docs/Chapter5/Heat/ONAP Heat Resource ID and Parameter Naming Convention/index.rst @@ -0,0 +1,29 @@ +.. Licensed under a Creative Commons Attribution 4.0 International License. +.. http://creativecommons.org/licenses/by/4.0 +.. Copyright 2017 AT&T Intellectual Property. All rights reserved. + +.. _ONAP Heat Resource ID and Parameter Naming Convention: + +ONAP Heat Resource ID and Parameter Naming Convention +======================================================= + +This section provides the ONAP naming requirements for: + +1. Resource IDs + +2. Resource Property Parameters + +.. toctree:: + :maxdepth: 2 + + {vm-type} + {network-role} + Resource IDs + Nova Parameters + Nova Metadata Parameters + Neutron Parameters + Resource Property + ONAP Output Parameter Names + Contrail Resource Parameters + Suggested Naming Convention for Common Parameters + diff --git a/docs/Chapter5/Heat/ONAP Heat Resource ID and Parameter Naming Convention/{network-role}.rst b/docs/Chapter5/Heat/ONAP Heat Resource ID and Parameter Naming Convention/{network-role}.rst new file mode 100644 index 0000000..ac0d603 --- /dev/null +++ b/docs/Chapter5/Heat/ONAP Heat Resource ID and Parameter Naming Convention/{network-role}.rst @@ -0,0 +1,94 @@ +.. Licensed under a Creative Commons Attribution 4.0 International License. +.. http://creativecommons.org/licenses/by/4.0 +.. Copyright 2017 AT&T Intellectual Property. All rights reserved. + +{network-role} +----------------------------- + +The assignment of a {network-role} is discussed in +:ref:`ONAP Heat Networking`. + +.. req:: + :id: R-21330 + :target: VNF + :keyword: MUST + + A VNF's Heat Orchestration Template's Resource property + parameter that is associated with external network **MUST** + include the '{network-role}' as part of the parameter name. + +.. req:: + :id: R-11168 + :target: VNF + :keyword: MUST + + A VNF's Heat Orchestration Template's Resource ID that is + associated with an external network **MUST** include the + '{network-role}' as part of the resource ID. + +.. req:: + :id: R-84322 + :target: VNF + :keyword: MUST + + A VNF's Heat Orchestration Template's Resource property + parameter that is associated with an internal network + **MUST** include 'int\_{network-role}' as part of the parameter + name, where 'int\_' is a hard coded string. + +.. req:: + :id: R-96983 + :target: VNF + :keyword: MUST + + A VNF's Heat Orchestration Template's Resource ID that is + associated with an internal network **MUST** include + 'int\_{network-role}' as part of the Resource ID, where + 'int\_' is a hard coded string. + +.. req:: + :id: R-26506 + :target: VNF + :keyword: MUST + + A VNF's Heat Orchestration Template's '{network-role}' + **MUST** contain only alphanumeric characters and/or + underscores '_' and **MUST NOT** contain any of the following + strings: '_int' or 'int\_' or '\_int\_'. + +.. req:: + :id: R-00977 + :target: VNF + :keyword: MUST NOT + + A VNF's Heat Orchestration Template's '{network-role}' + **MUST NOT** be a substring of '{vm-type}'. + +For example, if a VNF has a '{vm-type}' of 'oam' and a +'{network-role}' of 'oam\_protected' would be a violation of the requirement. + + +.. req:: + :id: R-58424 + :target: VNF + :keyword: MUST + + A VNF's Heat Orchestration Template's use of '{network-role}' + in all Resource property parameter names **MUST** be the same case. + +.. req:: + :id: R-21511 + :target: VNF + :keyword: MUST + + A VNF's Heat Orchestration Template's use of '{network-role}' + in all Resource IDs **MUST** be the same case. + +.. req:: + :id: R-86588 + :target: VNF + :keyword: SHOULD + + A VNF's Heat Orchestration Template's '{network-role}' case + in Resource property parameter names **SHOULD** match the case + of '{network-role}' in Resource IDs and vice versa. diff --git a/docs/Chapter5/Heat/ONAP Heat Resource ID and Parameter Naming Convention/{vm-type}.rst b/docs/Chapter5/Heat/ONAP Heat Resource ID and Parameter Naming Convention/{vm-type}.rst new file mode 100644 index 0000000..2a947a7 --- /dev/null +++ b/docs/Chapter5/Heat/ONAP Heat Resource ID and Parameter Naming Convention/{vm-type}.rst @@ -0,0 +1,107 @@ +.. Licensed under a Creative Commons Attribution 4.0 International License. +.. http://creativecommons.org/licenses/by/4.0 +.. Copyright 2017 AT&T Intellectual Property. All rights reserved. + + +{vm-type} +----------------- + + +.. req:: + :id: R-01455 + :target: VNF + :keyword: MUST + + When a VNF's Heat Orchestration Template creates a + Virtual Machine (i.e., 'OS::Nova::Server'), each 'class' of VMs + **MUST** be assigned a VNF unique '{vm-type}'; where 'class' + defines VMs that **MUST** have the following identical characteristics: + + 1.) OS::Nova::Server property flavor value + + 2.) OS::Nova::Server property image value + + 3.) Cinder Volume attachments + + - Each VM in the 'class' **MUST** have the identical Cinder Volume + configuration + + 4.) Network attachments and IP address requirements + + - Each VM in the 'class' **MUST** have the the identical number + of ports connecting to the identical networks and requiring the + identical IP address configuration. + +.. req:: + :id: R-82481 + :target: VNF + :keyword: MUST + + A VNF's Heat Orchestration Template's Resource property + parameter that is associated with a unique Virtual Machine + type **MUST** include '{vm-type}' as part of the parameter + name with two exceptions: + + 1.) The Resource OS::Nova::Server property availability_zone parameter + **MUST NOT** be prefixed with a common '{vm-type} identifier, + + 2.) The Resource OS::Nova::Server eight mandatory and optional metadata + parameters (vnf_name, vnf_id, vf_module_id, vf_module_name, vm_role, + vf_module_index, environment_context, workload_context) **MUST NOT** + be prefixed with a common '{vm-type}' identifier. + +.. req:: + :id: R-66729 + :target: VNF + :keyword: MUST + + A VNF's Heat Orchestration Template's Resource that is + associated with a unique Virtual Machine type **MUST** include + '{vm-type}' as part of the resource ID. + +.. req:: + :id: R-98407 + :target: VNF + :keyword: MUST NOT + + A VNF's Heat Orchestration Template's '{vm-type}' **MUST** contain + only alphanumeric characters and/or underscores '_' and + **MUST NOT** contain any of the following strings: '_int' or 'int\_' + or '\_int\_'. + +.. req:: + :id: R-48067 + :target: VNF + :keyword: MUST NOT + + A VNF's Heat Orchestration Template's {vm-type} **MUST NOT** be a + substring of {network-role}. + +It may cause the VNF Validation Program validation-scripts project +to produce erroneous error messages. + + +.. req:: + :id: R-32394 + :target: VNF + :keyword: MUST + + A VNF's Heat Orchestration Template's use of '{vm-type}' + in all Resource property parameter names **MUST** be the same case. + +.. req:: + :id: R-46839 + :target: VNF + :keyword: MUST + + A VNF's Heat Orchestration Template's use of + '{vm-type}' in all Resource IDs **MUST** be the same case. + +.. req:: + :id: R-36687 + :target: VNF + :keyword: SHOULD + + A VNF's Heat Orchestration Template's '{vm-type}' case in + Resource property parameter names **SHOULD** match the case of + '{vm-type}' in Resource IDs and vice versa. diff --git a/docs/Chapter5/Heat/ONAP Heat Support of Environment Files.rst b/docs/Chapter5/Heat/ONAP Heat Support of Environment Files.rst new file mode 100644 index 0000000..ba8cd68 --- /dev/null +++ b/docs/Chapter5/Heat/ONAP Heat Support of Environment Files.rst @@ -0,0 +1,85 @@ +.. Licensed under a Creative Commons Attribution 4.0 International License. +.. http://creativecommons.org/licenses/by/4.0 +.. Copyright 2017 AT&T Intellectual Property. All rights reserved. + +.. _ONAP Heat Support of Environment Files: + +ONAP Heat Support of Environment Files +----------------------------------------- + +The use of an environment file in OpenStack is optional. In ONAP, it is +mandatory. A Heat Orchestration Template uploaded to ONAP must have a +corresponding environment file, even if no parameters are required to +be enumerated. + +(Note that ONAP does not programmatically enforce the use of +an environment file.) + +.. req:: + :id: R-67205 + :target: VNF + :keyword: MUST + + The VNF Heat Orchestration Template **MUST** have a corresponding + environment file for a Base Module. + +.. req:: + :id: R-35727 + :target: VNF + :keyword: MUST + + The VNF Heat Orchestration Template **MUST** have a + corresponding environment file for an Incremental module. + +.. req:: + :id: R-22656 + :target: VNF + :keyword: MUST + + The VNF Heat Orchestration Template **MUST** have a + corresponding environment file for a Cinder Volume Module. + +A nested heat template must not have an environment file; OpenStack does +not support it. + +The environment file must contain parameter values for the ONAP +Orchestration Constants and VNF Orchestration Constants. These +parameters are identical across all instances of a VNF type, and +expected to change infrequently. The ONAP Orchestration Constants are +associated with OS::Nova::Server image and flavor properties (See +:ref:`Property image` and :ref:`Property flavor`). Examples of VNF +Orchestration Constants are the networking parameters associated +with an internal network (e.g., private IP ranges) and Cinder +volume sizes. + +The environment file must not contain parameter values for parameters +that are instance specific (ONAP Orchestration Parameters, VNF +Orchestration Parameters). These parameters are supplied to the Heat by +ONAP at orchestration time. + +SDC Treatment of Environment Files +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +Parameter values enumerated in the environment file are used by SDC as +the default value. However, the SDC user may use the SDC GUI to +overwrite the default values in the environment file. + +SDC generates a new environment file for distribution to SO based on +the uploaded environment file and the user provided GUI updates. The +user uploaded environment file is discarded when the new file is +created. Note that if the user did not change any values via GUI +updates, the SDC generated environment file will contain the same values +as the uploaded file. + +Use of Environment Files when using OpenStack "heat stack-create" CLI +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +When ONAP is instantiating the Heat Orchestration Template, certain +parameter must not be enumerated in the environment file. This document +provides the details of what parameters should not be enumerated. + +If the Heat Orchestration Template is to be instantiated from the +OpenStack Command Line Interface (CLI) using the command "heat +stack-create", all parameters must be enumerated in the environment +file. + diff --git a/docs/Chapter5/Heat/ONAP Heat Template Constructs.rst b/docs/Chapter5/Heat/ONAP Heat Template Constructs.rst new file mode 100644 index 0000000..f24d2f4 --- /dev/null +++ b/docs/Chapter5/Heat/ONAP Heat Template Constructs.rst @@ -0,0 +1,876 @@ +.. Licensed under a Creative Commons Attribution 4.0 International License. +.. http://creativecommons.org/licenses/by/4.0 +.. Copyright 2017 AT&T Intellectual Property. All rights reserved. + +.. _ONAP Heat Heat Template Constructs: + +ONAP Heat Heat Template Constructs +-------------------------------------- + +.. _Nested Heat Templates: + +Nested Heat Templates +^^^^^^^^^^^^^^^^^^^^^^^^^ + +ONAP supports nested Heat templates per the OpenStack specifications. +Nested templates may be suitable for larger VNFs that contain many +repeated instances of the same VM type(s). A common usage pattern is to +create a nested template for each {vm-type} along with its supporting +resources. The VNF module may then reference these component templates +either statically by repeated definition or dynamically by using the +resource OS::Heat::ResourceGroup. + +Nested Heat Template Requirements +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +ONAP supports nested Heat Orchestration Templates. A Base Module, +Incremental Module, and Cinder Volume Module may use nested heat. + + +.. req:: + :id: R-00228 + :target: VNF + :keyword: MAY + + A VNF's Heat Orchestration Template **MAY** + reference the nested heat statically by repeated definition. + +.. req:: + :id: R-01101 + :target: VNF + :keyword: MAY + + A VNF's Heat Orchestration Template **MAY** + reference the nested heat dynamically using the resource + 'OS::Heat::ResourceGroup'. + +.. req:: + :id: R-60011 + :target: VNF + :keyword: MUST + + A VNF's Heat Orchestration Template **MUST** have no more than + two levels of nesting. + +As stated in :need:`R-67231` a VNF's Heat Orchestration template's +Environment File's **MUST NOT** contain the "resource_registry:" section. + +Two levels of nesting is defined as follows: A base module, incremental +module, or cinder volume module references a nested heat file either +statically or by using the resource 'OS::Heat::ResourceGroup'. +This file is the first level of nesting. +If first level file then references a nested file, that file is +the second level of nesting. + + +.. req:: + :id: R-89868 + :target: VNF + :keyword: MUST + + The VNF Heat Orchestration Template **MUST** have unique + file names within the scope of the VNF for a nested heat yaml file. + +.. req:: + :id: R-52530 + :target: VNF + :keyword: MUST + + A VNF's Heat Orchestration Template's Nested YAML file + **MUST** be in the same directory hierarchy as the VNF's Heat + Orchestration Templates. + +.. req:: + :id: R-90022 + :target: VNF + :keyword: MAY + + A VNF's Nested YAML file **MAY** be invoked more than + once by a VNF's Heat Orchestration Template. + +.. req:: + :id: R-04344 + :target: VNF + :keyword: MAY + + A VNF's Nested YAML file **MAY** be invoked by more than one of + a VNF's Heat Orchestration Templates (when the VNF is composed of two + or more Heat Orchestration Templates). + +.. req:: + :id: R-11041 + :target: VNF + :keyword: MUST + + All parameters defined in a VNFs Nested YAML file + **MUST** be passed in as properties of the resource calling + the nested yaml file. + +Note that: + +- As stated in requirement :need:`R-00011`, a VNF's Heat Orchestration + Template's Nested YAML file's parameter's **MUST NOT** have + a parameter constraint defined. + +- As stated in Requirement :need:`R-44491`, if a VNF's Heat Orchestration + Template's OS::Nova::Server Resource metadata map value parameter + 'vnf\_id' is passed into a Nested YAML + file, the parameter name 'vnf\_id' **MUST NOT** change. + +- As stated in Requirement :need:`R-86237`, if a VNF's Heat Orchestration + Template's OS::Nova::Server Resource metadata map value parameter + 'vf\_module\_id' is passed into a Nested YAML + file, the parameter name 'vf\_module\_id' **MUST NOT** change. + +- As stated in Requirement :need:`R-16576`, if a VNF's Heat Orchestration + Template's OS::Nova::Server Resource metadata map value parameter + 'vnf\_name' is passed into a Nested YAML + file, the parameter name 'vnf\_name' **MUST NOT** change. + +- As stated in Requirement :need:`R-49177`, if a VNF's Heat Orchestration + Template's OS::Nova::Server Resource metadata map value parameter + 'vf\_module\_name' is passed into a Nested YAML + file, the parameter name 'vf\_module\_name' **MUST NOT** change. + +- As stated in Requirement :need:`R-70757`, if a VNF's Heat Orchestration + Template's OS::Nova::Server Resource metadata map value parameter + 'vm\_role' is passed into a Nested YAML + file, the parameter name 'vm\_role' **MUST NOT** change. + +- As stated in Requirement :need:`R-22441`, if a VNF's Heat Orchestration + Template's OS::Nova::Server Resource metadata map value parameter + 'vf\_module\_index' is passed into a Nested YAML + file, the parameter name 'vf\_module\_index' **MUST NOT** change. + +- As stated in Requirement :need:`R-75202`, if a VNF's Heat Orchestration + Template's OS::Nova::Server Resource metadata map value parameter + 'workload\_context' is passed into a Nested YAML + file, the parameter name 'workload\_context' **MUST NOT** change. + +- As stated in Requirement :need:`R-62954`, if a VNF's Heat Orchestration + Template's OS::Nova::Server Resource metadata map value parameter + 'environment\_context' is passed into a Nested YAML + file, the parameter name 'environment\_context' **MUST NOT** change. + +- With nested templates, outputs are required to expose any resource + properties of the child templates to the parent template. Those would + not explicitly be declared as parameters but simply referenced as + get\_attribute targets against the "parent" resource. + +- A parameter declared in the outputs: section of a nested template can + be accessed from the parent template as an attribute (i.e., via + get\_attr) of the "pseudo resource" whose type is in the nested + template. In the case of a OS::Heat::ResourceGroup, an output will be + an attribute of the OS::Heat::ResourceGroup itself, and will be an + array from the perspective of the parent template. + +.. req:: + :id: R-17528 + :target: VNF + :keyword: MUST + + A VNF's Heat Orchestration Template's first level Nested YAML file + **MUST NOT** contain more than one ``OS::Nova::Server`` resource. + A VNF's Heat Orchestration Template's second level Nested YAML file + **MUST NOT** contain an ``OS::Nova::Server`` resource. + +Nested Heat Template Example: Static +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +incremental.yaml + +.. code-block:: yaml + + Resources: + dns_server_0: + type: nested.yaml + properties: + dns_image_name: { get_param: dns_image_name } + dns_flavor_name: { get_param: dns_flavor_name } + availability_zone: { get_param: availability_zone_0 } + security_group: { get_param: DNS_shared_sec_grp_id } + oam_net_id: { get_param: oam_protected_net_id } + dns_oam_ip: { get_param: dns_oam_ip_0 } + dns_name: { get_param: dns_name_0 } + vnf_name: { get_param: vnf_name } + vnf_id: { get_param: vnf_id } + vf_module_id: {get_param: vf_module_id} + + dns_server_1: + type: nested.yaml + properties: + dns_image_name: { get_param: dns_image_name } + dns_flavor_name: { get_param: dns_flavor_name } + availability_zone: { get_param: availability_zone_1 } + security_group: { get_param: DNS_shared_sec_grp_id } + oam_net_id: { get_param: oam_protected_net_id } + dns_oam_ip: { get_param: dns_oam_ip_1 } + dns_name: { get_param: dns_name_1 } + vnf_name: { get_param: vnf_name } + vnf_id: { get_param: vnf_id } + vf_module_id: {get_param: vf_module_id} + +nested.yaml + +.. code-block:: yaml + + dns_oam_0_port: + type: OS::Neutron::Port + properties: + name: + str_replace: + template: VNF_NAME_dns_oam_port + params: + VNF_NAME: {get_param: vnf_name} + network: { get_param: oam_net_id } + fixed_ips: [{ "ip_address": { get_param: dns_oam_ip }}] + security_groups: [{ get_param: security_group }] + + dns_servers: + type: OS::Nova::Server + properties: + name: { get_param: dns_names } + image: { get_param: dns_image_name } + flavor: { get_param: dns_flavor_name } + availability_zone: { get_param: availability_zone } + networks: + - port: { get_resource: dns_oam_0_port } + metadata: + vnf_id: { get_param: vnf_id } + vf_module_id: { get_param: vf_module_id } + vnf_name {get_param: vnf_name } + +Use of Heat ResourceGroup +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +The OS::Heat::ResourceGroup is a useful Heat element for creating +multiple instances of a given resource or collection of resources. +Typically, it is used with a nested Heat template, to create, for +example, a set of identical OS::Nova::Server resources plus their +related OS::Neutron::Port resources via a single resource in a master +template. + +OS::Heat::ResourceGroup may be used to simplify the structure of a Heat +template that creates multiple instances of the same VM type. + +However, there are important caveats to be aware of: + +OS::Heat::ResourceGroup does not deal with structured parameters +(comma-delimited-list and json) as one might typically expect. In +particular, when using a list-based parameter, where each list element +corresponds to one instance of the ResourceGroup, it is not possible to +use the intrinsic "loop variable" %index% in the OS::Heat::ResourceGroup +definition. + +For instance, the following is **not** valid Heat for +OS::Heat::ResourceGroup: + +.. code-block:: yaml + + type: OS::Heat::ResourceGroup + resource_def: + type: my_nested_vm_template.yaml + properties: + name: {get_param: [vm_name_list, "%index%"]} + +Although this appears to use the nth entry of the vm_name_list list for +the nth element of the OS::Heat::ResourceGroup, it will in fact result +in a Heat exception. When parameters are provided as a list (one for +each element of a OS::Heat::ResourceGroup), you must pass the complete +parameter to the nested template along with the current index as +separate parameters. + +Below is an example of an **acceptable** Heat Syntax for a +ResourceGroup: + +.. code-block:: yaml + + type: OS::Heat::ResourceGroup + resource_def: + type: my_nested_vm_template.yaml + properties: + names: {get_param: vm_name_list} + index: "%index%" + +You can then reference within the nested template as: + +{ get\_param: [names, {get\_param: index} ] } + +OS::Heat::ResourceGroup Property count +++++++++++++++++++++++++++++++++++++++++ + + +.. req:: + :id: R-50011 + :target: VNF + :keyword: MUST + + A VNF's Heat Orchestration Template's 'OS::Heat::ResourceGroup' + property 'count' **MUST** be enumerated in the VNF's + Heat Orchestration Template's Environment File and **MUST** be + assigned a value. + +This is required for ONAP to build the TOSCA model for the VNF. + +.. code-block:: yaml + + type: OS::Heat::ResourceGroup + properties: + count: { get_param: count } + index_var: index + resource_def: + type: my_nested_vm_template.yaml + properties: + names: {get_param: vm_name_list} + index: index + +Availability Zone and ResourceGroups +++++++++++++++++++++++++++++++++++++++++ + +The resource OS::Heat::ResourceGroup and the property availability\_zone +has been an "issue" with a few VNFs since ONAP only supports +availability\_zone as a string parameter and not a +comma\_delimited\_list. This makes it difficult to use a +OS::Heat::ResourceGroup to create Virtual Machines in more +than one availability zone. + +There are numerous solutions to this issue. Below are two suggested +usage patterns. + +**Option 1:** create a CDL in the OS::Heat::ResourceGroup. In the +resource type: OS::Heat::ResourceGroup, create a comma\_delimited\_list +availability\_zones by using the intrinsic function list\_join. + +.. code-block:: yaml + + : + type: OS::Heat::ResourceGroup + properties: + count: { get_param: node_count } + index_var: index + resource_def: + type: nested.yaml + properties: + index: index + avaialability_zones: { list_join: [',', [ { get_param: availability_zone_0 }, { get_param: availability_zone_1 } ] ] } + +In the nested heat + +.. code-block:: yaml + + parameters: + avaialability_zones: + type: comma_delimited_list + description: + + resources: + servers: + type: OS::Nova::Server + properties: + name: { get_param: [ dns_names, get_param: index ] } + image: { get_param: dns_image_name } + flavor: { get_param: dns_flavor_name } + availability_zone: { get_param: [ avaialability_zones, get_param: index ] } + +**Option 2:** Create a CDL by passing the availability zone parameter +into a nested heat template. An example is provided below. + +base.yaml + +.. code-block:: yaml + + availability_zone_list: + type: az_list_generate.yaml + properties: + availability_zone_0: { get_param: availability_zone_0 } + availability_zone_1: { get_param: availability_zone_1 } + + create_virtual_machines: + type: OS::Heat::ResourceGroup + properties: + count: { get_param: count } + index_var: $INDEX + resource_def: + type: nest_file.yaml + properties: + index: $INDEX + availability_zone_0 : { get_attr: [availability_zone_list, general_zones ] } + . . . + +az_list_generate.yaml + +.. code-block:: yaml + + parameters: + availability_zone_0: + type: string + description: availability zone 0 + + availability_zone_1: + type: string + description: availability zone 1 + + outputs: + + general_zones: + value: [ + { get_param: availability_zone_0 }, + { get_param: availability_zone_1 }, + { get_param: availability_zone_0 }, + { get_param: availability_zone_1 }, + { get_param: availability_zone_0 }, + { get_param: availability_zone_1 }, + ] + + +Nested Heat Template Example: OS::Heat::ResourceGroup +++++++++++++++++++++++++++++++++++++++++++++++++++++++++ + +In this example, ocgapp\_volume.yml creates volumes using a +OS::Heat::ResourceGroup that uses nested heat by calling +ocgapp_nested_volume.yml. ocgapp\_volume.yml has an outputs: parameter +ocgapp\_volume\_ids which is declared a input parameter of type: json in +ocgapp\_volume.yml. + + +This is an example of requirement :need:`R-07443`, where +a VNF's Heat Orchestration Templates' Cinder Volume Module Output +Parameter's name and type **MUST** match the input parameter name and type +in the corresponding Base Module or Incremental Module unless the Output +Parameter is of the type 'comma\_delimited\_list', then the corresponding +input parameter **MUST** be declared as type 'json'. + +ocgapp\_volume.yml + +.. code-block:: yaml + + heat_template_version: 2014-10-16 + + description: Template for the volumes + + parameters: + vnf_name: + type: string + label: OCG VNF Name + description: OCG VNF Name + ocgapp_volume_size_0: + type: number + label: Cinder volume 1 size + description: the size of the Cinder volume + constraints: + - range: { min: 100, max: 400 } + ocgapp_volume_type_0: + type: string + label: app vm 1 volume type + description: the name of the target volume backend for the first OCG APP + volume_count: + type: number + label: volume count + description: number of volumes needed + + resources: + ocgapp_volume_resource_group: + type: OS::Heat::ResourceGroup + properties: + count: {get_param: volume_count} + index_var: index + resource_def: + type: ocgapp_nested_volume.yml + properties: + index: index + size: {get_param: ocgapp_volume_size_0} + volume_type: {get_param: ocgapp_volume_type_0} + vnf_name: {get_param: vnf_name} + + outputs: + ocgapp_volume_ids: + description: ocgapp volume ids + value: {get_attr: [ocgapp_volume_resource_group, ocgapp_volume_id_0]} + +ocgapp_nested_volume.yml + +.. code-block:: yaml + + heat_template_version: 2014-10-16 + + description: nested heat + + parameters: + index: + type: number + label: Volume Index + description: number of volumes to spin up + size: + type: number + label: Volume Size + description: size of the cinder volumes + volume_type: + type: string + label: Volume Type + description: type of cinder volumes + vnf_name: + type: string + label: VNF Name + description: vnf name + + resources: + ocgapp_volume_0: + type: OS::Cinder::Volume + properties: + size: {get_param: size} + volume_type: {get_param: volume_type} + name: + str_replace: + template: VF_NAME_STACK_NAME_INDEX + params: + VF_NAME: { get_param: vnf_name } + STACK_NAME: { get_param: 'OS::stack_name' } + INDEX: {get_param: index} + + outputs: + ocgapp_volume_id_0: + description: the ocgapp volume uuid + value: {get_resource: ocgapp_volume_0} + +The heat template below is a partial heat template, + +ocgapp.yml + +.. code-block:: yaml + + heat_template_version: 2014-10-16 + + #file version 1.0 + description: OCG Apps template + + parameters: + ocgapp_volume_ids: + type: json + description: Unique IDs for volumes + + resources: + ocgapp_server_0: + type: OS::Nova::Server + properties: + . . . . + ocgapp_server_1: + type: OS::Nova::Server + properties: + . . . . + ocgapp_volume_attachment_0: + type: OS::Cinder::VolumeAttachment + properties: + volume_id: {get_param: [ocgapp_volume_ids, 0]} + instance_uuid: {get_resource: ocgapp_server_0} + ocgapp_volume_attachment_1: + type: OS::Cinder::VolumeAttachment + properties: + volume_id: {get_param: [ocgapp_volume_ids, 1]} + instance_uuid: {get_resource: ocgapp_server_1} + +External References +^^^^^^^^^^^^^^^^^^^^^^ + +Heat templates *should not* reference any HTTP-based resource +definitions, any HTTP-based nested configurations, or any HTTP-based +environment files. + +- During orchestration, ONAP *should not* retrieve any such resources + from external/untrusted/unknown sources. + +- VNF images should not contain such references in user-data or other + configuration/operational scripts that are specified via Heat or + encoded into the VNF image itself. + +*Note:* HTTP-based references are acceptable if the HTTP-based reference +is accessing information with the VM private/internal network. + +Note that Namespaces in XML (defined at +http://www.w3.org/TR/2009/REC-xml-names-20091208/) are allowed if the +Heat Orchestration Template is describing and storing software +configuration information. An XML namespace is identified by a URI +reference. A Uniform Resource Identifier (URI) is a string of characters +which identifies an Internet Resource. The most common URI is the +Uniform Resource Locator (URL) which identifies an Internet domain +address. Another, not so common type of URI is the Universal Resource +Name (URN). The namespace URI is not used by XML the parser to look up +information. The purpose of using an URI is to give the namespace a +unique name. + +Heat Files Support (get\_file) +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +Heat Templates may contain the inclusion of text files into Heat +templates via the Heat get\_file directive. This may be used, for +example, to define a common "user-data" script, or to inject files into +a VM on startup via the "personality" property. + +Support for Heat Files is subject to the following limitations: + + +.. req:: + :id: R-76718 + :target: VNF + :keyword: MUST + + If a VNF's Heat Orchestration Template uses the intrinsic function + 'get\_file', the 'get\_file' target **MUST** be referenced in + the Heat Orchestration Template by file name. + +The 'get\_file' target files are on-boarded to SDC in the same package +that contains the VNF's complete Heat Orchestration Template. + + +.. req:: + :id: R-41888 + :target: VNF + :keyword: MUST NOT + + A VNF's Heat Orchestration Template intrinsic function + 'get\_file' **MUST NOT** utilize URL-based file retrieval. + +.. req:: + :id: R-62177 + :target: VNF + :keyword: MUST + + When using the intrinsic function get_file, the included files + **MUST** have unique file names within the scope of the VNF. + +.. req:: + :id: R-87848 + :target: VNF + :keyword: MUST + + A VNF's Heat Orchestration Template's 'get\_file' target files + **MUST** be in the same directory hierarchy as the VNF's Heat + Orchestration Templates. + +ONAP does not support a hierarchical structure. A VNF's YAML files +must be in a single, flat directory. + + +.. req:: + :id: R-05050 + :target: VNF + :keyword: MAY + + A VNF's Heat Orchestration Templates intrinsic function + 'get\_file' **MAY** be used: + + * more than once in a VNF's Heat Orchestration Template + * in two or more of a VNF's Heat Orchestration Templates + * in a VNF's Heat Orchestration Templates nested YAML file + +Key Pairs +^^^^^^^^^^ + +When Nova Servers are created via Heat templates, they may be passed a +"keypair" which provides an ssh key to the 'root' login on the newly +created VM. This is often done so that an initial root key/password does +not need to be hard-coded into the image. + +Key pairs are unusual in OpenStack, because they are the one resource +that is owned by an OpenStack User as opposed to being owned by an +OpenStack Tenant. As a result, they are usable only by the User that +created the keypair. This causes a problem when a Heat template attempts +to reference a keypair by name, because it assumes that the keypair was +previously created by a specific ONAP user ID. + +When a keypair is assigned to a server, the SSH public-key is +provisioned on the VMs at instantiation time. They keypair itself is not +referenced further by the VM (i.e. if the keypair is updated with a new +public key, it would only apply to subsequent VMs created with that +keypair). + +Due to this behavior, the recommended usage of keypairs is in a more +generic manner which does not require the pre-requisite creation of a +keypair. The Heat should be structured in such a way as to: + +- Pass a public key as a parameter value instead of a keypair name + +- Create a new keypair within The VNF Heat Orchestration Template (in the + base module) based on an existing public key for use within that VNF + +By following this approach, the end result is the same as pre-creating +the keypair using the public key – i.e., that public key will be +provisioned in the new VM. However, this recommended approach also makes +sure that a known public key is supplied (instead of having OpenStack +generate a public/private pair to be saved and tracked outside of ONAP). +It also removes any access/ownership issues over the created keypair. + +The public keys may be enumerated as a VNF Orchestration Constant in the +environment file (since it is public, it is not a secret key), or passed +at run-time as instance-specific parameters. ONAP will never +automatically assign a public/private key pair. + +*Example (create keypair with an existing ssh public-key for {vm-type} +of lb (for load balancer)):* + +.. code-block:: yaml + + parameters: + vnf_name: + type: string + lb_ssh_public_key: + type: string + + resources: + my_keypair: + type: OS::Nova::Keypair + properties: + name: + str_replace: + template: VNF_NAME_key_pair + params: + VNF_NAME: { get_param: vnf_name } + public_key: {get_param: lb_ssh_public_key} + save_private_key: false + +Security Groups +^^^^^^^^^^^^^^^^^ + +OpenStack allows a tenant to create Security groups and define rules +within the security groups. + +Security groups, with their rules, may either be created in the Heat +Orchestration Template or they can be pre-created in OpenStack and +referenced within the Heat template via parameter(s). There can be a +different approach for security groups assigned to ports on internal +(intra-VNF) networks or external networks (inter-VNF). Furthermore, +there can be a common security group across all VMs for a specific +network or it can vary by VM (i.e., {vm-type}) and network type (i.e., +{network-role}). + +Anti-Affinity and Affinity Rules +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +Anti-affinity or affinity rules are supported using normal OpenStack +OS::Nova::ServerGroup resources. Separate ServerGroups are typically +created for each VM type to prevent them from residing on the same host, +but they can be applied to multiple VM types to extend the +affinity/anti-affinity across related VM types as well. + +*Example:* + +In this example, the {network-role} has been defined as oam to represent +an oam network and the {vm-type} have been defined as lb for load +balancer and db for database. + +.. code-block:: yaml + + resources: + db_server_group: + type: OS::Nova::ServerGroup + properties: + name: + str_replace: + params: + $vnf_name: {get_param: vnf_name} + template: $vnf_name-server_group1 + policies: + - anti-affinity + + lb_server_group: + type: OS::Nova::ServerGroup + properties: + name: + str_replace: + params: + $vnf_name: {get_param: vnf_name} + template: $vnf_name-server_group2 + policies: + - affinity + + db_0: + type: OS::Nova::Server + properties: + ... + scheduler_hints: + group: {get_resource: db_server_group} + + db_1: + type: OS::Nova::Server + properties: + ... + scheduler_hints: + group: {get_resource: db_server_group} + + lb_0: + type: OS::Nova::Server + properties: + ... + scheduler_hints: + group: {get_resource: lb_server_group}  + +Resource Data Synchronization +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +For cases where synchronization is required in the orchestration of Heat +resources, two approaches are recommended: + +- Standard Heat depends\_on property for resources + + - Assures that one resource completes before the dependent resource + is orchestrated. + + - Definition of completeness to OpenStack may not be sufficient + (e.g., a VM is considered complete by OpenStack when it is ready + to be booted, not when the application is up and running). + +- Use of Heat Notifications + + - Create OS::Heat::WaitCondition and OS::Heat::WaitConditionHandle + resources. + + - Pre-requisite resources issue *wc\_notify* commands in user\_data. + + - Dependent resource define depends\_on in the + OS::Heat::WaitCondition resource. + +*Example: "depends\_on" case* + +In this example, the {network-role} has been defined as oam to represent +an oam network and the {vm-type} has been defined as oam to represent an +oam server. + +.. code-block:: yaml + + resources: + oam_server_01: + type: OS::Nova::Server + properties: + name: {get_param: [oam_ names, 0]} + image: {get_param: oam_image_name} + flavor: {get_param: oam_flavor_name} + availability_zone: {get_param: availability_zone_0} + networks: + - port: {get_resource: oam01_port_0} + - port: {get_resource: oam01_port_1} + user_data: + scheduler_hints: {group: {get_resource: oam_servergroup}} + user_data_format: RAW + + oam_01_port_0: + type: OS::Neutron::Port + properties: + network: {get_resource: oam_net_name} + fixed_ips: [{"ip_address": {get_param: [oam_oam_net_ips, 1]}}] + security_groups: [{get_resource: oam_security_group}] + + oam_01_port_1: + type: OS::Neutron::Port + properties: + network: {get_param: oam_net_name} + fixed_ips: [{"ip_address": {get_param: [oam_oam_net_ips, 2]}}] + security_groups: [{get_resource: oam_security_group}] + + oam_01_vol_attachment: + type: OS::Cinder::VolumeAttachment + depends_on: oam_server_01 + properties: + volume_id: {get_param: oam_vol_1} + mountpoint: /dev/vdb + instance_uuid: {get_resource: oam_server_01} + + diff --git a/docs/Chapter5/Heat/ONAP Heat VNF Modularity.rst b/docs/Chapter5/Heat/ONAP Heat VNF Modularity.rst new file mode 100644 index 0000000..70ba197 --- /dev/null +++ b/docs/Chapter5/Heat/ONAP Heat VNF Modularity.rst @@ -0,0 +1,311 @@ +.. Licensed under a Creative Commons Attribution 4.0 International License. +.. http://creativecommons.org/licenses/by/4.0 +.. Copyright 2017 AT&T Intellectual Property. All rights reserved. + +.. _ONAP Heat VNF Modularity: + +ONAP Heat VNF Modularity +--------------------------- + +ONAP supports a modular Heat Orchestration Template design pattern, +referred to as *VNF Modularity.* With this approach, a single VNF **MAY** be +composed from one or more Heat Orchestration Templates, each of which +represents a subset of the overall VNF. These component parts are +referred to as *VNF Modules*. During orchestration, these modules +are deployed incrementally to create the complete VNF. + +As stated in :need:`R-33132`, a VNF's Heat Orchestration Template **MAY** be + 1.) Base Module Heat Orchestration Template (also referred to as a + Base Module), + 2.) Incremental Module Heat Orchestration Template (referred to as + an Incremental Module), or + 3.) a Cinder Volume Module Heat Orchestration Template (referred to as + Cinder Volume Module). + +As stated in :need:`R-20974`, at orchestration time, the VNF's Base Module **MUST** +be deployed first, prior to any incremental modules. + +As stated in :need:`R-28980`, :need:`R-86926`, and :need:`R-91497`, a +VNF's incremental module **MAY** be used for + + * initial VNF deployment only + * scale out only + * both deployment and scale out + +As stated in :need:`R-68122`, a VNF's incremental module **MAY** be deployed +more than once, either during initial VNF deployment and/or scale out + +As stated in :need:`R-37028` and :need:`R-13196`, a VNF **MUST** be composed +of one Base Module and *MAY** be composed of zero to many Incremental +Modules. + +ONAP also supports the concept of an optional, independently deployed +Cinder volume via a separate Heat Orchestration Templates, referred to +as a Cinder Volume Module. This allows the volume to persist after a VM +(i.e., OS::Nova::Server) is deleted, allowing the volume to be reused on +another instance (e.g., during a fail over activity). + +The scope of a Cinder volume module, when it exists, must be 1:1 with a +Base module or Incremental Module. + +A VNF module (base, incremental, cinder) **MAY** support nested templates. + +A shared Heat Resource is a resource that **MAY** be used by +other Heat Resources either in the Base Module or an +Incremental Module. + +.. req:: + :id: R-61001 + :target: VNF + :keyword: MUST + + A shared Heat Orchestration Template resource must be defined + in the base module. A shared resource is a resource that that will + be referenced by another resource that is defined in the Base Module + and/or one or more incremental modules. When the shared resource needs + to be referenced by a resource in an incremental module, the UUID of + the shared resource **MUST** be exposed by declaring an ONAP Base + Module Output Parameter. + +When the shared resource needs to be referenced by a resource in an +incremental module, the UUID of the shared resource must be exposed by +declaring an ONAP Base Module Output Parameter. + +An example of a shared resource is the resource +OS::Neutron::SecurityGroup. Security groups are sets of IP filter rules +that are applied to a VNF’s networking. The resource OS::Neutron::Port +has a property security_groups which provides the security groups +associated with port. The value of parameter(s) associated with this +property must be the UUIDs of the resource(s) +OS::Neutron::SecurityGroup. + +*Note:* A Cinder volume is not considered a shared resource. A volume +template must correspond 1:1 with a base template or add-on module +template. + +Suggested Patterns for Modular VNFs +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +There are numerous variations of VNF modularity. Below are two suggested +usage patterns. + +**Option 1: Incremental Modules per VNFC type** + +a. Base module contains only the shared resources. + +b. Group all VMs (e.g., VNFCs) of a given type (i.e. {vm-type}) into its + own incremental module. That is, the VNF has an incremental module + for each {vm-type}. + +c. For a given {vm-type} incremental module, the VNF may have + + i. One incremental module used for both initial turn up and re-used + for scaling. This approach is used when the number of VMs + instantiated will be the same for initial deployment and scaling. + + ii. Two incremental modules, where one is used for initial turn up + and one is used for scaling. This approach is used when the + number of VMs instantiated will be different for initial + deployment and scaling. + +**Option 2: Base VNF with Incremental Growth Modules** + +a. Base module contains a complete initial VNF instance + +b. Incremental modules for incremental scaling units + + i. May contain VMs of multiple types in logical scaling combinations + + ii. May be separated by VM type for multi-dimensional scaling + +With no growth units, Option 2 is equivalent to the "One Heat Template +per VNF" model. + +Note that modularization of VNFs is not required. A single Heat +Orchestration Template (a base module) may still define a complete VNF, +which might be appropriate for smaller VNFs that do not have any scaling +options. + +Modularity Rules +^^^^^^^^^^^^^^^^^^^ + +There are some rules to follow when building modular VNF templates: + +1. All VNFs must have one Base VNF Module (template) that must be the + first one deployed. The base template: + + a. Must include all shared resources (e.g., private networks, server + groups, security groups) + + b. Must expose all shared resources (by UUID) as "outputs" in its + associated Heat template (i.e., ONAP Base Module Output + Parameters) + + c. May include initial set of VMs + + d. May be operational as a stand-alone "minimum" configuration of the + VNF + +2. VNFs may have one or more incremental modules which: + + a. Defines additional resources that can be added to an existing VNF + + b. Must be complete Heat templates + + i. i.e. not snippets to be incorporated into some larger template + + c. Should define logical growth-units or sub-components of an overall + VNF + + d. On creation, receives appropriate Base Module outputs as + parameters + + i. Provides access to all shared resources (by UUID) + + ii. *VNFs may have one or more incremental modules which must not be + dependent on other Add-On VNF Modules* + + e. Multiple instances of an incremental Module may be added to the + same VNF (e.g., incrementally grow a VNF by a fixed "add-on" + growth units) + +3. Each VNF Module (base or incremental) may have (optional) an + associated Cinder Volume Module (see Cinder Volumes) + + a. Volume modules must correspond 1:1 with a base module or + incremental module + + b. A Cinder volume may be embedded within the base module or + incremental module if persistence is not required + +4. Shared resource UUIDs are passed between the base module and + incremental modules via Heat Outputs Parameters (i.e., Base Module + Output Parameters) + + a. The output parameter name in the base must match the parameter + name in the add-on module + +VNF Modularity Examples +^^^^^^^^^^^^^^^^^^^^^^^^^ + +*Example: Base Module creates SecurityGroup* + +A VNF has a base module, named base.yaml, that defines a +OS::Neutron::SecurityGroup. The security group will be referenced by an +OS::Neutron::Port resource in an incremental module, named +INCREMENTAL_MODULE.yaml. The base module defines a parameter in the +outputs:section named dns_sec_grp_id. dns_sec_grp_id is defined as a +parameter in the incremental module. ONAP captures the UUID value of +dns_sec_grp_id from the base module output statement and provides the +value to the incremental module. + +Note that the example below is not a complete Heat Orchestration +Template. The {network-role} has been defined as oam to represent an oam +network and the {vm-type} has been defined as dns. + +base_MODULE.yaml + +.. code-block:: yaml + + parameters: + . . . + resources: + DNS_SECURITY_GROUP: + type: OS::Neutron::SecurityGroup + properties: + description: vDNS security group + name: + str_replace: + template: VNF_NAME_sec_grp_DNS + params: + VMF_NAME: {get_param: vnf_name} + rules: [. . . . . + ] + . . . + outputs: + dns_sec_grp_id: + description: UUID of DNS Resource SecurityGroup + value: { get_resource: DNS_SECURITY_GROUP } + +INCREMENTAL_MODULE.yaml + +.. code-block:: yaml + + parameters: + dns_sec_grp_id: + type: string + description: security group UUID + . . . + + resources: + dns_0_oam_0_port: + type: OS::Neutron::Port + properties: + name: + str_replace: + template: VNF_NAME_dns_oam_port + params: + VNF_NAME: {get_param: vnf_name} + network: { get_param: oam_net_name } + fixed_ips: [{ "ip_address": { get_param: dns_oam_ip_0 }}] + security_groups: [{ get_param: dns_sec_grp_id }] + +*Examples: Base Module creates an internal network* + +A VNF has a base module, named base_module.yaml, that creates an +internal network. An incremental module, named incremental_module.yaml, +will create a VM that will connect to the internal network. The base +module defines a parameter in the out section named int_oam_net_id. +int_oam_net_id is defined as a parameter in the incremental module. +ONAP captures the UUID value of int_oam_net_id from the base module +output statement and provides the value to the incremental module. + +Note that the example below is not a complete Heat Orchestration +Template. The {network-role} has been defined as oam to represent an oam +network and the {vm-type} has been defined as lb for load balancer. + +base.yaml + +.. code-block:: yaml + + heat_template_version: 2013-05-23 + + resources: + int_oam_network: + type: OS::Neutron::Network + properties: + name: {… } + . . . + + outputs: + int_oam_net_id: + value: {get_resource: int_oam_network } + +incremental.yaml + +.. code-block:: yaml + + heat_template_version: 2013-05-23 + + parameters: + int_oam_net_id: + type: string + description: ID of shared private network from Base template + lb_name_0: + type: string + description: name for the add-on VM instance + + resources: + lb_server_0: + type: OS::Nova::Server + properties: + name: {get_param: lb_name_0} + networks: + - port: { get_resource: get_resource: lb_0_int_oam_port_0 } + . . . + lb_0_int_oam_port_0: + type: OS::Neutron::Port + properties: + network: { get_param: int_oam_net_id } + ... + diff --git a/docs/Chapter5/Heat/index.rst b/docs/Chapter5/Heat/index.rst new file mode 100644 index 0000000..361764b --- /dev/null +++ b/docs/Chapter5/Heat/index.rst @@ -0,0 +1,23 @@ +.. Licensed under a Creative Commons Attribution 4.0 International License. +.. http://creativecommons.org/licenses/by/4.0 +.. Copyright 2017 AT&T Intellectual Property. All rights reserved. + + +Heat +======= + +.. toctree:: + :maxdepth: 3 + + General Guidelines for Heat + ONAP Heat Orchestration Template Format + ONAP Heat Orchestration Templates: Overview + ONAP Heat Networking + ONAP Heat Resource ID and Parameter Naming Convention/index + ONAP Heat VNF Modularity + ONAP Heat Cinder Volumes + ONAP Heat Support of Environment Files + ONAP Heat Template Constructs + ONAP Heat High Availability + ONAP Heat Post Orchestration & VNF Configuration + diff --git a/docs/Chapter5/index.rst b/docs/Chapter5/index.rst index 0969316..8cdc423 100644 --- a/docs/Chapter5/index.rst +++ b/docs/Chapter5/index.rst @@ -20,6 +20,6 @@ VNF Modeling Requirements :maxdepth: 2 Tosca - Heat + Heat/index.rst VNFM-Driver-Development-Steps Creating-Vendor-Specific-VNFM-Adaptor-Microservices diff --git a/docs/data/needs.json b/docs/data/needs.json index 7ac2d2c..2f4c67c 100644 --- a/docs/data/needs.json +++ b/docs/data/needs.json @@ -1,10 +1,10 @@ { - "created": "2018-08-31T17:36:18.850778", + "created": "2018-09-04T21:23:02.895014", "current_version": "casablanca", "project": "", "versions": { "casablanca": { - "created": "2018-08-31T17:36:18.850676", + "created": "2018-09-04T21:23:02.894928", "needs": { "R-00011": { "description": "A VNF's Heat Orchestration Template's Nested YAML files\nparameter's **MUST NOT** have a parameter constraint defined.", @@ -21,8 +21,7 @@ "constraints", "parameters", "Heat Orchestration Template Structure", - "Heat Orchestration Template Format", - "Heat" + "ONAP Heat Orchestration Template Format" ], "status": null, "tags": [], @@ -134,8 +133,7 @@ "section_name": "Nested Heat Template Requirements", "sections": [ "Nested Heat Template Requirements", - "Heat Template Constructs", - "Heat" + "ONAP Heat Heat Template Constructs" ], "status": null, "tags": [], @@ -163,8 +161,7 @@ "section_name": "External Networks", "sections": [ "External Networks", - "Networking", - "Heat" + "ONAP Heat Networking" ], "status": null, "tags": [], @@ -191,9 +188,7 @@ "notes": "", "section_name": "{network-role}", "sections": [ - "{network-role}", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "{network-role}" ], "status": null, "tags": [], @@ -250,8 +245,7 @@ "section_name": "Nested Heat Template Requirements", "sections": [ "Nested Heat Template Requirements", - "Heat Template Constructs", - "Heat" + "ONAP Heat Heat Template Constructs" ], "status": null, "tags": [], @@ -309,9 +303,7 @@ "section_name": "Property: availability_zone", "sections": [ "Property: availability_zone", - "Resource: OS::Nova::Server - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Nova::Server - Parameters" ], "status": null, "tags": [], @@ -357,7 +349,7 @@ "validation_mode": "" }, "R-01455": { - "description": "When a VNF's Heat Orchestration Template creates a\nVirtual Machine (i.e., 'OS::Nova::Server'), each 'class' of VMs\n**MUST** be assigned a VNF unique '{vm-type}'; where 'class'\ndefines VMs that **MUST** have the following identical characteristics:\n\n 1.) OS::Nova::Server property flavor value\n\n 2.) OS::Nova::Server property image value\n\n 3.) Cinder Volume attachments\n - Each VM in the 'class' **MUST** have the identical Cinder Volume\n configuration\n\n 4.) Network attachments and IP address requirements\n - Each VM in the 'class' **MUST** have the the identical number\n of ports connecting to the identical networks and requiring the\n identical IP address configuration.", + "description": "When a VNF's Heat Orchestration Template creates a\nVirtual Machine (i.e., 'OS::Nova::Server'), each 'class' of VMs\n**MUST** be assigned a VNF unique '{vm-type}'; where 'class'\ndefines VMs that **MUST** have the following identical characteristics:\n\n 1.) OS::Nova::Server property flavor value\n\n 2.) OS::Nova::Server property image value\n\n 3.) Cinder Volume attachments\n\n - Each VM in the 'class' **MUST** have the identical Cinder Volume\n configuration\n\n 4.) Network attachments and IP address requirements\n\n - Each VM in the 'class' **MUST** have the the identical number\n of ports connecting to the identical networks and requiring the\n identical IP address configuration.", "full_title": "", "hide_links": "", "id": "R-01455", @@ -368,9 +360,7 @@ "notes": "", "section_name": "{vm-type}", "sections": [ - "{vm-type}", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "{vm-type}" ], "status": null, "tags": [], @@ -454,8 +444,7 @@ "section_name": "Scope of a Heat Orchestration Template", "sections": [ "Scope of a Heat Orchestration Template", - "ONAP Heat Orchestration Templates: Overview", - "Heat" + "ONAP Heat Orchestration Templates Overview" ], "status": null, "tags": [], @@ -512,9 +501,7 @@ "sections": [ "External Networks", "Contrail Network Parameters", - "Contrail Resource Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Contrail Resource Parameters" ], "status": null, "tags": [], @@ -715,9 +702,7 @@ "section_name": "workload_context", "sections": [ "workload_context", - "Resource: OS::Nova::Server \u2013 Metadata Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Nova::Server - Metadata Parameters" ], "status": null, "tags": [], @@ -801,8 +786,7 @@ "section_name": "ONAP VNF Modularity Overview", "sections": [ "ONAP VNF Modularity Overview", - "ONAP Heat Orchestration Templates: Overview", - "Heat" + "ONAP Heat Orchestration Templates Overview" ], "status": null, "tags": [], @@ -830,8 +814,7 @@ "section_name": "Environment File Format", "sections": [ "Environment File Format", - "Heat Orchestration Template Format", - "Heat" + "ONAP Heat Orchestration Template Format" ], "status": null, "tags": [], @@ -890,9 +873,7 @@ "sections": [ "OS::Neutron::SecurityGroup", "OpenStack Heat Resources Resource ID Naming Convention", - "Resource IDs", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource IDs" ], "status": null, "tags": [], @@ -921,9 +902,7 @@ "sections": [ "OS::Heat::SoftwareConfig", "OpenStack Heat Resources Resource ID Naming Convention", - "Resource IDs", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource IDs" ], "status": null, "tags": [], @@ -1037,8 +1016,7 @@ "section_name": "Nested Heat Template Requirements", "sections": [ "Nested Heat Template Requirements", - "Heat Template Constructs", - "Heat" + "ONAP Heat Heat Template Constructs" ], "status": null, "tags": [], @@ -1094,9 +1072,7 @@ "section_name": "Property: fixed_ips, Map Property: ip_address", "sections": [ "Property: fixed_ips, Map Property: ip_address", - "Resource: OS::Neutron::Port - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Neutron::Port - Parameters" ], "status": null, "tags": [], @@ -1125,9 +1101,7 @@ "sections": [ "OS::Heat::CloudConfig", "OpenStack Heat Resources Resource ID Naming Convention", - "Resource IDs", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource IDs" ], "status": null, "tags": [], @@ -1183,8 +1157,7 @@ "section_name": "Heat Files Support (get_file)", "sections": [ "Heat Files Support (get_file)", - "Heat Template Constructs", - "Heat" + "ONAP Heat Heat Template Constructs" ], "status": null, "tags": [], @@ -1212,8 +1185,7 @@ "section_name": "External Networks", "sections": [ "External Networks", - "Networking", - "Heat" + "ONAP Heat Networking" ], "status": null, "tags": [], @@ -1242,9 +1214,7 @@ "sections": [ "VIP Assignment, External Networks, Supported by Automation", "Property: allowed_address_pairs, Map Property: ip_address", - "Resource: OS::Neutron::Port - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Neutron::Port - Parameters" ], "status": null, "tags": [], @@ -1357,8 +1327,7 @@ "constraints", "parameters", "Heat Orchestration Template Structure", - "Heat Orchestration Template Format", - "Heat" + "ONAP Heat Orchestration Template Format" ], "status": null, "tags": [], @@ -1488,7 +1457,7 @@ "validation_mode": "" }, "R-07443": { - "description": "A VNF's Heat Orchestration Templates' Cinder Volume Module Output\nParameter's name and type **MUST** match the input parameter name and type\nin the corresponding Base Module or Incremental Module unless the Output\nParameter is of the type 'comma\\_delimited\\_list', then the corresponding input\nparameter **MUST** be declared as type 'json'.", + "description": "A VNF's Heat Orchestration Templates' Cinder Volume Module Output\nParameter's name and type **MUST** match the input parameter name and type\nin the corresponding Base Module or Incremental Module unless the Output\nParameter is of the type 'comma_delimited_list', then the corresponding input\nparameter **MUST** be declared as type 'json'.", "full_title": "", "hide_links": "", "id": "R-07443", @@ -1501,8 +1470,7 @@ "sections": [ "ONAP Volume Module Output Parameters", "Output Parameters", - "ONAP Heat Orchestration Templates: Overview", - "Heat" + "ONAP Heat Orchestration Templates Overview" ], "status": null, "tags": [], @@ -1530,9 +1498,7 @@ "section_name": "vnf_id", "sections": [ "vnf_id", - "Resource: OS::Nova::Server \u2013 Metadata Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Nova::Server - Metadata Parameters" ], "status": null, "tags": [], @@ -1591,9 +1557,7 @@ "sections": [ "Items to Note", "Introduction", - "Resource: OS::Neutron::Port - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Neutron::Port - Parameters" ], "status": null, "tags": [], @@ -1765,9 +1729,7 @@ "sections": [ "OS::Neutron::SecurityGroup", "OpenStack Heat Resources Resource ID Naming Convention", - "Resource IDs", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource IDs" ], "status": null, "tags": [], @@ -1796,9 +1758,7 @@ "sections": [ "OS::Heat::SoftwareConfig", "OpenStack Heat Resources Resource ID Naming Convention", - "Resource IDs", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource IDs" ], "status": null, "tags": [], @@ -1841,7 +1801,7 @@ "validation_mode": "" }, "R-09811": { - "description": "A VNF's Heat Orchestration Template's OS::Nova::Server\nResource metadata map value parameter 'vf\\_module\\_index' **MUST NOT**\nhave parameter contraints defined.", + "description": "A VNF's Heat Orchestration Template's OS::Nova::Server\nResource metadata map value parameter 'vf_module_index' **MUST NOT**\nhave parameter contraints defined.", "full_title": "", "hide_links": "", "id": "R-09811", @@ -1853,9 +1813,7 @@ "section_name": "vf_module_index", "sections": [ "vf_module_index", - "Resource: OS::Nova::Server \u2013 Metadata Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Nova::Server - Metadata Parameters" ], "status": null, "tags": [], @@ -2033,9 +1991,7 @@ "sections": [ "VIP Assignment, External Networks, Supported by Automation", "Property: allowed_address_pairs, Map Property: ip_address", - "Resource: OS::Neutron::Port - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Neutron::Port - Parameters" ], "status": null, "tags": [], @@ -2065,8 +2021,7 @@ "properties", "resources", "Heat Orchestration Template Structure", - "Heat Orchestration Template Format", - "Heat" + "ONAP Heat Orchestration Template Format" ], "status": null, "tags": [], @@ -2094,8 +2049,7 @@ "section_name": "Nested Heat Template Requirements", "sections": [ "Nested Heat Template Requirements", - "Heat Template Constructs", - "Heat" + "ONAP Heat Heat Template Constructs" ], "status": null, "tags": [], @@ -2122,9 +2076,7 @@ "notes": "", "section_name": "{network-role}", "sections": [ - "{network-role}", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "{network-role}" ], "status": null, "tags": [], @@ -2152,8 +2104,7 @@ "section_name": "ONAP VNF Modularity Overview", "sections": [ "ONAP VNF Modularity Overview", - "ONAP Heat Orchestration Templates: Overview", - "Heat" + "ONAP Heat Orchestration Templates Overview" ], "status": null, "tags": [], @@ -2242,8 +2193,7 @@ "type", "parameters", "Heat Orchestration Template Structure", - "Heat Orchestration Template Format", - "Heat" + "ONAP Heat Orchestration Template Format" ], "status": null, "tags": [], @@ -2300,9 +2250,7 @@ "notes": "", "section_name": "Resource IDs", "sections": [ - "Resource IDs", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource IDs" ], "status": null, "tags": [], @@ -2585,9 +2533,7 @@ "section_name": "environment_context", "sections": [ "environment_context", - "Resource: OS::Nova::Server \u2013 Metadata Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Nova::Server - Metadata Parameters" ], "status": null, "tags": [], @@ -2615,8 +2561,7 @@ "section_name": "ONAP VNF Modularity Overview", "sections": [ "ONAP VNF Modularity Overview", - "ONAP Heat Orchestration Templates: Overview", - "Heat" + "ONAP Heat Orchestration Templates Overview" ], "status": null, "tags": [], @@ -2788,9 +2733,7 @@ "sections": [ "Items to Note", "Introduction", - "Resource: OS::Neutron::Port - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Neutron::Port - Parameters" ], "status": null, "tags": [], @@ -2847,9 +2790,7 @@ "sections": [ "OS::Neutron::SecurityGroup", "OpenStack Heat Resources Resource ID Naming Convention", - "Resource IDs", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource IDs" ], "status": null, "tags": [], @@ -2878,9 +2819,7 @@ "sections": [ "OS::ContrailV2::ServiceTemplate", "Contrail Heat Resources Resource ID Naming Convention", - "Resource IDs", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource IDs" ], "status": null, "tags": [], @@ -2936,9 +2875,7 @@ "sections": [ "OS::Nova::ServerGroup", "OpenStack Heat Resources Resource ID Naming Convention", - "Resource IDs", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource IDs" ], "status": null, "tags": [], @@ -2966,9 +2903,7 @@ "section_name": "Property: fixed_ips, Map Property: subnet_id", "sections": [ "Property: fixed_ips, Map Property: subnet_id", - "Resource: OS::Neutron::Port - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Neutron::Port - Parameters" ], "status": null, "tags": [], @@ -3012,7 +2947,7 @@ "validation_mode": "" }, "R-15480": { - "description": "A VNF's Heat Orchestration Template's OS::Nova::Server\nResource metadata map value parameter 'vf\\_module\\_name'\n**MUST NOT** have parameter contraints defined.", + "description": "A VNF's Heat Orchestration Template's OS::Nova::Server\nResource metadata map value parameter 'vf_module_name'\n**MUST NOT** have parameter contraints defined.", "full_title": "", "hide_links": "", "id": "R-15480", @@ -3024,9 +2959,7 @@ "section_name": "vf_module_name", "sections": [ "vf_module_name", - "Resource: OS::Nova::Server \u2013 Metadata Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Nova::Server - Metadata Parameters" ], "status": null, "tags": [], @@ -3225,8 +3158,7 @@ "section_name": "Internal Networks", "sections": [ "Internal Networks", - "Networking", - "Heat" + "ONAP Heat Networking" ], "status": null, "tags": [], @@ -3255,9 +3187,7 @@ "sections": [ "OS::ContrailV2::ServiceTemplate", "Contrail Heat Resources Resource ID Naming Convention", - "Resource IDs", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource IDs" ], "status": null, "tags": [], @@ -3287,8 +3217,7 @@ "resource ID", "resources", "Heat Orchestration Template Structure", - "Heat Orchestration Template Format", - "Heat" + "ONAP Heat Orchestration Template Format" ], "status": null, "tags": [], @@ -3371,9 +3300,7 @@ "section_name": "vnf_name", "sections": [ "vnf_name", - "Resource: OS::Nova::Server \u2013 Metadata Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Nova::Server - Metadata Parameters" ], "status": null, "tags": [], @@ -3458,8 +3385,7 @@ "section_name": "External Networks", "sections": [ "External Networks", - "Networking", - "Heat" + "ONAP Heat Networking" ], "status": null, "tags": [], @@ -3488,9 +3414,7 @@ "sections": [ "OS::Neutron::SecurityGroup", "OpenStack Heat Resources Resource ID Naming Convention", - "Resource IDs", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource IDs" ], "status": null, "tags": [], @@ -3518,8 +3442,7 @@ "section_name": "Nested Heat Template Requirements", "sections": [ "Nested Heat Template Requirements", - "Heat Template Constructs", - "Heat" + "ONAP Heat Heat Template Constructs" ], "status": null, "tags": [], @@ -3548,9 +3471,7 @@ "sections": [ "Items to Note", "Introduction", - "Resource: OS::Neutron::Port - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Neutron::Port - Parameters" ], "status": null, "tags": [], @@ -3578,9 +3499,7 @@ "section_name": "Property: network", "sections": [ "Property: network", - "Resource: OS::Neutron::Port - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Neutron::Port - Parameters" ], "status": null, "tags": [], @@ -3609,9 +3528,7 @@ "sections": [ "OS::Heat::MultipartMime", "OpenStack Heat Resources Resource ID Naming Convention", - "Resource IDs", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource IDs" ], "status": null, "tags": [], @@ -3669,9 +3586,7 @@ "sections": [ "OAM Management IP Addresses", "Predefined Output Parameters", - "ONAP Output Parameter Names", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "ONAP Output Parameter Names" ], "status": null, "tags": [], @@ -3926,9 +3841,7 @@ "section_name": "Interface Route Table Prefixes for Contrail InterfaceRoute Table", "sections": [ "Interface Route Table Prefixes for Contrail InterfaceRoute Table", - "Contrail Resource Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Contrail Resource Parameters" ], "status": null, "tags": [], @@ -4070,9 +3983,7 @@ "sections": [ "OS::ContrailV2::PortTuple", "Contrail Heat Resources Resource ID Naming Convention", - "Resource IDs", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource IDs" ], "status": null, "tags": [], @@ -4128,9 +4039,7 @@ "section_name": "environment_context", "sections": [ "environment_context", - "Resource: OS::Nova::Server \u2013 Metadata Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Nova::Server - Metadata Parameters" ], "status": null, "tags": [], @@ -4159,9 +4068,7 @@ "sections": [ "OS::Heat::CloudConfig", "OpenStack Heat Resources Resource ID Naming Convention", - "Resource IDs", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource IDs" ], "status": null, "tags": [], @@ -4220,9 +4127,7 @@ "sections": [ "OS::Neutron::Port", "OpenStack Heat Resources Resource ID Naming Convention", - "Resource IDs", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource IDs" ], "status": null, "tags": [], @@ -4251,8 +4156,7 @@ "sections": [ "ONAP Volume Module Output Parameters", "Output Parameters", - "ONAP Heat Orchestration Templates: Overview", - "Heat" + "ONAP Heat Orchestration Templates Overview" ], "status": null, "tags": [], @@ -4309,9 +4213,7 @@ "section_name": "vnf_id", "sections": [ "vnf_id", - "Resource: OS::Nova::Server \u2013 Metadata Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Nova::Server - Metadata Parameters" ], "status": null, "tags": [], @@ -4395,9 +4297,7 @@ "sections": [ "OS::ContrailV2::InstanceIp", "Contrail Heat Resources Resource ID Naming Convention", - "Resource IDs", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource IDs" ], "status": null, "tags": [], @@ -4425,8 +4325,7 @@ "section_name": "ONAP VNF Modularity Overview", "sections": [ "ONAP VNF Modularity Overview", - "ONAP Heat Orchestration Templates: Overview", - "Heat" + "ONAP Heat Orchestration Templates Overview" ], "status": null, "tags": [], @@ -4481,9 +4380,7 @@ "notes": "", "section_name": "{network-role}", "sections": [ - "{network-role}", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "{network-role}" ], "status": null, "tags": [], @@ -4510,9 +4407,7 @@ "notes": "", "section_name": "{network-role}", "sections": [ - "{network-role}", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "{network-role}" ], "status": null, "tags": [], @@ -4680,9 +4575,7 @@ "section_name": "Property: fixed_ips, Map Property: subnet_id", "sections": [ "Property: fixed_ips, Map Property: subnet_id", - "Resource: OS::Neutron::Port - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Neutron::Port - Parameters" ], "status": null, "tags": [], @@ -4766,9 +4659,7 @@ "section_name": "vf_module_index", "sections": [ "vf_module_index", - "Resource: OS::Nova::Server \u2013 Metadata Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Nova::Server - Metadata Parameters" ], "status": null, "tags": [], @@ -4798,8 +4689,7 @@ "immutable", "parameters", "Heat Orchestration Template Structure", - "Heat Orchestration Template Format", - "Heat" + "ONAP Heat Orchestration Template Format" ], "status": null, "tags": [], @@ -4828,8 +4718,7 @@ "sections": [ "ONAP Base Module Output Parameters", "Output Parameters", - "ONAP Heat Orchestration Templates: Overview", - "Heat" + "ONAP Heat Orchestration Templates Overview" ], "status": null, "tags": [], @@ -4854,10 +4743,9 @@ "keyword": "MUST", "links": [], "notes": "", - "section_name": "ONAP Support of Environment Files", + "section_name": "ONAP Heat Support of Environment Files", "sections": [ - "ONAP Support of Environment Files", - "Heat" + "ONAP Heat Support of Environment Files" ], "status": null, "tags": [], @@ -4913,8 +4801,7 @@ "section_name": "Internal Networks", "sections": [ "Internal Networks", - "Networking", - "Heat" + "ONAP Heat Networking" ], "status": null, "tags": [], @@ -4972,9 +4859,7 @@ "section_name": "Property: Name", "sections": [ "Property: Name", - "Resource: OS::Nova::Server - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Nova::Server - Parameters" ], "status": null, "tags": [], @@ -5115,9 +5000,7 @@ "section_name": "Property: availability_zone", "sections": [ "Property: availability_zone", - "Resource: OS::Nova::Server - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Nova::Server - Parameters" ], "status": null, "tags": [], @@ -5172,9 +5055,7 @@ "section_name": "Property: fixed_ips, Map Property: ip_address", "sections": [ "Property: fixed_ips, Map Property: ip_address", - "Resource: OS::Neutron::Port - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Neutron::Port - Parameters" ], "status": null, "tags": [], @@ -5203,8 +5084,7 @@ "sections": [ "resources", "Heat Orchestration Template Structure", - "Heat Orchestration Template Format", - "Heat" + "ONAP Heat Orchestration Template Format" ], "status": null, "tags": [], @@ -5430,8 +5310,7 @@ "section_name": "Environment File Format", "sections": [ "Environment File Format", - "Heat Orchestration Template Format", - "Heat" + "ONAP Heat Orchestration Template Format" ], "status": null, "tags": [], @@ -5460,9 +5339,7 @@ "sections": [ "OS::Nova::Keypair", "OpenStack Heat Resources Resource ID Naming Convention", - "Resource IDs", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource IDs" ], "status": null, "tags": [], @@ -5518,8 +5395,7 @@ "section_name": "Optional Property availability_zone", "sections": [ "Optional Property availability_zone", - "Cinder Volumes", - "Heat" + "ONAP Heat Cinder Volumes" ], "status": null, "tags": [], @@ -5634,9 +5510,7 @@ "sections": [ "OS::Neutron::Net", "OpenStack Heat Resources Resource ID Naming Convention", - "Resource IDs", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource IDs" ], "status": null, "tags": [], @@ -5666,8 +5540,7 @@ "", "parameters", "Heat Orchestration Template Structure", - "Heat Orchestration Template Format", - "Heat" + "ONAP Heat Orchestration Template Format" ], "status": null, "tags": [], @@ -5755,8 +5628,7 @@ "default", "parameters", "Heat Orchestration Template Structure", - "Heat Orchestration Template Format", - "Heat" + "ONAP Heat Orchestration Template Format" ], "status": null, "tags": [], @@ -5785,9 +5657,7 @@ "sections": [ "OS::Neutron::Port", "OpenStack Heat Resources Resource ID Naming Convention", - "Resource IDs", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource IDs" ], "status": null, "tags": [], @@ -5842,9 +5712,7 @@ "notes": "", "section_name": "{network-role}", "sections": [ - "{network-role}", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "{network-role}" ], "status": null, "tags": [], @@ -5989,8 +5857,7 @@ "sections": [ "heat_template_version", "Heat Orchestration Template Structure", - "Heat Orchestration Template Format", - "Heat" + "ONAP Heat Orchestration Template Format" ], "status": null, "tags": [], @@ -6049,9 +5916,7 @@ "sections": [ "OS::Neutron::Port", "OpenStack Heat Resources Resource ID Naming Convention", - "Resource IDs", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource IDs" ], "status": null, "tags": [], @@ -6135,9 +6000,7 @@ "section_name": "Property: fixed_ips, Map Property: ip_address", "sections": [ "Property: fixed_ips, Map Property: ip_address", - "Resource: OS::Neutron::Port - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Neutron::Port - Parameters" ], "status": null, "tags": [], @@ -6164,9 +6027,7 @@ "notes": "", "section_name": "Resource IDs", "sections": [ - "Resource IDs", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource IDs" ], "status": null, "tags": [], @@ -6251,9 +6112,7 @@ "sections": [ "OS::ContrailV2::InterfaceRouteTable", "Contrail Heat Resources Resource ID Naming Convention", - "Resource IDs", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource IDs" ], "status": null, "tags": [], @@ -6281,9 +6140,7 @@ "section_name": "Interface Route Table Prefixes for Contrail InterfaceRoute Table", "sections": [ "Interface Route Table Prefixes for Contrail InterfaceRoute Table", - "Contrail Resource Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Contrail Resource Parameters" ], "status": null, "tags": [], @@ -6371,9 +6228,7 @@ "section_name": "Property: fixed_ips, Map Property: ip_address", "sections": [ "Property: fixed_ips, Map Property: ip_address", - "Resource: OS::Neutron::Port - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Neutron::Port - Parameters" ], "status": null, "tags": [], @@ -6401,8 +6256,7 @@ "section_name": "ONAP VNF Modularity Overview", "sections": [ "ONAP VNF Modularity Overview", - "ONAP Heat Orchestration Templates: Overview", - "Heat" + "ONAP Heat Orchestration Templates Overview" ], "status": null, "tags": [], @@ -6577,9 +6431,7 @@ "sections": [ "OS::Nova::Server", "OpenStack Heat Resources Resource ID Naming Convention", - "Resource IDs", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource IDs" ], "status": null, "tags": [], @@ -6634,9 +6486,7 @@ "section_name": "Property: fixed_ips, Map Property: ip_address", "sections": [ "Property: fixed_ips, Map Property: ip_address", - "Resource: OS::Neutron::Port - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Neutron::Port - Parameters" ], "status": null, "tags": [], @@ -6664,8 +6514,7 @@ "section_name": "External Networks", "sections": [ "External Networks", - "Networking", - "Heat" + "ONAP Heat Networking" ], "status": null, "tags": [], @@ -6693,9 +6542,7 @@ "section_name": "Property: network", "sections": [ "Property: network", - "Resource: OS::Neutron::Port - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Neutron::Port - Parameters" ], "status": null, "tags": [], @@ -6752,9 +6599,7 @@ "sections": [ "OS::Neutron::SecurityGroup", "OpenStack Heat Resources Resource ID Naming Convention", - "Resource IDs", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource IDs" ], "status": null, "tags": [], @@ -6811,8 +6656,7 @@ "section_name": "Nested Heat Orchestration Templates Overview", "sections": [ "Nested Heat Orchestration Templates Overview", - "ONAP Heat Orchestration Templates: Overview", - "Heat" + "ONAP Heat Orchestration Templates Overview" ], "status": null, "tags": [], @@ -6898,9 +6742,7 @@ "sections": [ "OS::ContrailV2::NetworkIpam", "Contrail Heat Resources Resource ID Naming Convention", - "Resource IDs", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource IDs" ], "status": null, "tags": [], @@ -6929,9 +6771,7 @@ "sections": [ "OS::Heat::MultipartMime", "OpenStack Heat Resources Resource ID Naming Convention", - "Resource IDs", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource IDs" ], "status": null, "tags": [], @@ -6988,8 +6828,7 @@ "sections": [ "Cinder Volume Modules", "ONAP Heat Orchestration Template Filenames", - "ONAP Heat Orchestration Templates: Overview", - "Heat" + "ONAP Heat Orchestration Templates Overview" ], "status": null, "tags": [], @@ -7158,8 +6997,7 @@ "section_name": "Internal Networks", "sections": [ "Internal Networks", - "Networking", - "Heat" + "ONAP Heat Networking" ], "status": null, "tags": [], @@ -7189,8 +7027,7 @@ "label", "parameters", "Heat Orchestration Template Structure", - "Heat Orchestration Template Format", - "Heat" + "ONAP Heat Orchestration Template Format" ], "status": null, "tags": [], @@ -7247,9 +7084,7 @@ "notes": "", "section_name": "{vm-type}", "sections": [ - "{vm-type}", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "{vm-type}" ], "status": null, "tags": [], @@ -7276,9 +7111,7 @@ "notes": "", "section_name": "Resource Property \u201cname\u201d", "sections": [ - "Resource Property \u201cname\u201d", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource Property \u201cname\u201d" ], "status": null, "tags": [], @@ -7308,8 +7141,7 @@ "hidden", "parameters", "Heat Orchestration Template Structure", - "Heat Orchestration Template Format", - "Heat" + "ONAP Heat Orchestration Template Format" ], "status": null, "tags": [], @@ -7450,8 +7282,7 @@ "section_name": "ONAP VNF Modularity Overview", "sections": [ "ONAP VNF Modularity Overview", - "ONAP Heat Orchestration Templates: Overview", - "Heat" + "ONAP Heat Orchestration Templates Overview" ], "status": null, "tags": [], @@ -7708,9 +7539,7 @@ "section_name": "Property: fixed_ips, Map Property: ip_address", "sections": [ "Property: fixed_ips, Map Property: ip_address", - "Resource: OS::Neutron::Port - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Neutron::Port - Parameters" ], "status": null, "tags": [], @@ -7738,9 +7567,7 @@ "section_name": "workload_context", "sections": [ "workload_context", - "Resource: OS::Nova::Server \u2013 Metadata Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Nova::Server - Metadata Parameters" ], "status": null, "tags": [], @@ -7852,8 +7679,7 @@ "section_name": "Internal Networks", "sections": [ "Internal Networks", - "Networking", - "Heat" + "ONAP Heat Networking" ], "status": null, "tags": [], @@ -7996,8 +7822,7 @@ "sections": [ "parameters", "Heat Orchestration Template Structure", - "Heat Orchestration Template Format", - "Heat" + "ONAP Heat Orchestration Template Format" ], "status": null, "tags": [], @@ -8053,8 +7878,7 @@ "section_name": "Internal Networks", "sections": [ "Internal Networks", - "Networking", - "Heat" + "ONAP Heat Networking" ], "status": null, "tags": [], @@ -8079,10 +7903,9 @@ "keyword": "MUST", "links": [], "notes": "", - "section_name": "ONAP Support of Environment Files", + "section_name": "ONAP Heat Support of Environment Files", "sections": [ - "ONAP Support of Environment Files", - "Heat" + "ONAP Heat Support of Environment Files" ], "status": null, "tags": [], @@ -8111,9 +7934,7 @@ "sections": [ "VIP Assignment, External Networks, Supported by Automation", "Property: allowed_address_pairs, Map Property: ip_address", - "Resource: OS::Neutron::Port - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Neutron::Port - Parameters" ], "status": null, "tags": [], @@ -8213,7 +8034,7 @@ "validation_mode": "" }, "R-36542": { - "description": "A VNF's Heat Orchestration Template's OS::Nova::Server\nResource metadata map value parameter 'vnf\\_name' **MUST NOT** be\nenumerated in the Heat Orchestration Template's environment file.", + "description": "A VNF's Heat Orchestration Template's OS::Nova::Server\nResource metadata map value parameter 'vnf_name' **MUST NOT** be\nenumerated in the Heat Orchestration Template's environment file.", "full_title": "", "hide_links": "", "id": "R-36542", @@ -8225,9 +8046,7 @@ "section_name": "vnf_name", "sections": [ "vnf_name", - "Resource: OS::Nova::Server \u2013 Metadata Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Nova::Server - Metadata Parameters" ], "status": null, "tags": [], @@ -8255,8 +8074,7 @@ "section_name": "Nested Heat Orchestration Templates Overview", "sections": [ "Nested Heat Orchestration Templates Overview", - "ONAP Heat Orchestration Templates: Overview", - "Heat" + "ONAP Heat Orchestration Templates Overview" ], "status": null, "tags": [], @@ -8283,9 +8101,7 @@ "notes": "", "section_name": "{vm-type}", "sections": [ - "{vm-type}", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "{vm-type}" ], "status": null, "tags": [], @@ -8315,8 +8131,7 @@ "type", "parameters", "Heat Orchestration Template Structure", - "Heat Orchestration Template Format", - "Heat" + "ONAP Heat Orchestration Template Format" ], "status": null, "tags": [], @@ -8401,8 +8216,7 @@ "sections": [ "outputs", "Heat Orchestration Template Structure", - "Heat Orchestration Template Format", - "Heat" + "ONAP Heat Orchestration Template Format" ], "status": null, "tags": [], @@ -8430,8 +8244,7 @@ "section_name": "ONAP VNF Modularity Overview", "sections": [ "ONAP VNF Modularity Overview", - "ONAP Heat Orchestration Templates: Overview", - "Heat" + "ONAP Heat Orchestration Templates Overview" ], "status": null, "tags": [], @@ -8447,7 +8260,7 @@ "validation_mode": "" }, "R-37039": { - "description": "A VNF's Heat Orchestration Template's OS::Nova::Server\nResource metadata map value parameter 'vf\\_module\\_index' **MUST NOT**\nbe enumerated in the Heat Orchestration Template's environment file.", + "description": "A VNF's Heat Orchestration Template's OS::Nova::Server\nResource metadata map value parameter 'vf_module_index' **MUST NOT**\nbe enumerated in the Heat Orchestration Template's environment file.", "full_title": "", "hide_links": "", "id": "R-37039", @@ -8459,9 +8272,7 @@ "section_name": "vf_module_index", "sections": [ "vf_module_index", - "Resource: OS::Nova::Server \u2013 Metadata Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Nova::Server - Metadata Parameters" ], "status": null, "tags": [], @@ -8489,9 +8300,7 @@ "section_name": "vnf_id", "sections": [ "vnf_id", - "Resource: OS::Nova::Server \u2013 Metadata Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Nova::Server - Metadata Parameters" ], "status": null, "tags": [], @@ -8633,9 +8442,7 @@ "section_name": "Property: fixed_ips, Map Property: subnet_id", "sections": [ "Property: fixed_ips, Map Property: subnet_id", - "Resource: OS::Neutron::Port - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Neutron::Port - Parameters" ], "status": null, "tags": [], @@ -8663,8 +8470,7 @@ "section_name": "ONAP VNF Modularity Overview", "sections": [ "ONAP VNF Modularity Overview", - "ONAP Heat Orchestration Templates: Overview", - "Heat" + "ONAP Heat Orchestration Templates Overview" ], "status": null, "tags": [], @@ -8680,7 +8486,7 @@ "validation_mode": "" }, "R-39067": { - "description": "A VNF's Heat Orchestration Template's OS::Nova::Server\nResource metadata map value parameter 'vf\\_module\\_name' **MUST**\nbe declared as type: 'string'.", + "description": "A VNF's Heat Orchestration Template's OS::Nova::Server\nResource metadata map value parameter 'vf_module_name' **MUST**\nbe declared as type: 'string'.", "full_title": "", "hide_links": "", "id": "R-39067", @@ -8692,9 +8498,7 @@ "section_name": "vf_module_name", "sections": [ "vf_module_name", - "Resource: OS::Nova::Server \u2013 Metadata Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Nova::Server - Metadata Parameters" ], "status": null, "tags": [], @@ -8750,8 +8554,7 @@ "section_name": "Support of heat stack update", "sections": [ "Support of heat stack update", - "ONAP Heat Orchestration Templates: Overview", - "Heat" + "ONAP Heat Orchestration Templates Overview" ], "status": null, "tags": [], @@ -8780,8 +8583,7 @@ "sections": [ "description", "Heat Orchestration Template Structure", - "Heat Orchestration Template Format", - "Heat" + "ONAP Heat Orchestration Template Format" ], "status": null, "tags": [], @@ -8880,7 +8682,7 @@ "validation_mode": "" }, "R-39841": { - "description": "The VNF's Heat Orchestration Template's Resource 'OS::Neutron::Port'\nproperty 'fixed_ips' map property 'ip_address' parameter\n'{vm-type}_{network-role}\\_ip\\_{index}' **MUST NOT** be enumerated in the\nVNF's Heat Orchestration Template's Environment File.", + "description": "The VNF's Heat Orchestration Template's Resource 'OS::Neutron::Port'\nproperty 'fixed_ips' map property 'ip_address' parameter\n'{vm-type}_{network-role}_ip_{index}' **MUST NOT** be enumerated in the\nVNF's Heat Orchestration Template's Environment File.", "full_title": "", "hide_links": "", "id": "R-39841", @@ -8892,9 +8694,7 @@ "section_name": "Property: fixed_ips, Map Property: ip_address", "sections": [ "Property: fixed_ips, Map Property: ip_address", - "Resource: OS::Neutron::Port - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Neutron::Port - Parameters" ], "status": null, "tags": [], @@ -8952,9 +8752,7 @@ "section_name": "Property: flavor", "sections": [ "Property: flavor", - "Resource: OS::Nova::Server - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Nova::Server - Parameters" ], "status": null, "tags": [], @@ -8984,8 +8782,7 @@ "constraints", "parameters", "Heat Orchestration Template Structure", - "Heat Orchestration Template Format", - "Heat" + "ONAP Heat Orchestration Template Format" ], "status": null, "tags": [], @@ -9042,8 +8839,7 @@ "sections": [ "resources", "Heat Orchestration Template Structure", - "Heat Orchestration Template Format", - "Heat" + "ONAP Heat Orchestration Template Format" ], "status": null, "tags": [], @@ -9127,9 +8923,7 @@ "section_name": "Property: Name", "sections": [ "Property: Name", - "Resource: OS::Nova::Server - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Nova::Server - Parameters" ], "status": null, "tags": [], @@ -9157,9 +8951,7 @@ "section_name": "Property: fixed_ips, Map Property: ip_address", "sections": [ "Property: fixed_ips, Map Property: ip_address", - "Resource: OS::Neutron::Port - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Neutron::Port - Parameters" ], "status": null, "tags": [], @@ -9301,9 +9093,7 @@ "sections": [ "VIP Assignment, External Networks, Supported by Automation", "Property: allowed_address_pairs, Map Property: ip_address", - "Resource: OS::Neutron::Port - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Neutron::Port - Parameters" ], "status": null, "tags": [], @@ -9389,8 +9179,7 @@ "section_name": "Heat Files Support (get_file)", "sections": [ "Heat Files Support (get_file)", - "Heat Template Constructs", - "Heat" + "ONAP Heat Heat Template Constructs" ], "status": null, "tags": [], @@ -9419,9 +9208,7 @@ "sections": [ "VIP Assignment, External Networks, Supported by Automation", "Property: allowed_address_pairs, Map Property: ip_address", - "Resource: OS::Neutron::Port - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Neutron::Port - Parameters" ], "status": null, "tags": [], @@ -9619,8 +9406,7 @@ "section_name": "Environment File Format", "sections": [ "Environment File Format", - "Heat Orchestration Template Format", - "Heat" + "ONAP Heat Orchestration Template Format" ], "status": null, "tags": [], @@ -9793,8 +9579,7 @@ "section_name": "Support of heat stack update", "sections": [ "Support of heat stack update", - "ONAP Heat Orchestration Templates: Overview", - "Heat" + "ONAP Heat Orchestration Templates Overview" ], "status": null, "tags": [], @@ -9824,8 +9609,7 @@ "deletion_policy", "resources", "Heat Orchestration Template Structure", - "Heat Orchestration Template Format", - "Heat" + "ONAP Heat Orchestration Template Format" ], "status": null, "tags": [], @@ -9911,8 +9695,7 @@ "description", "parameters", "Heat Orchestration Template Structure", - "Heat Orchestration Template Format", - "Heat" + "ONAP Heat Orchestration Template Format" ], "status": null, "tags": [], @@ -10056,9 +9839,7 @@ "sections": [ "Contrail Issue with Values for OS::Nova::Server Property Name", "Property: Name", - "Resource: OS::Nova::Server - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Nova::Server - Parameters" ], "status": null, "tags": [], @@ -10133,7 +9914,7 @@ "validation_mode": "" }, "R-44318": { - "description": "A VNF's Heat Orchestration Template's OS::Nova::Server\nResource metadata map value parameter 'vnf\\_name' **MUST NOT** have\nparameter contraints defined.", + "description": "A VNF's Heat Orchestration Template's OS::Nova::Server\nResource metadata map value parameter 'vnf_name' **MUST NOT** have\nparameter contraints defined.", "full_title": "", "hide_links": "", "id": "R-44318", @@ -10145,9 +9926,7 @@ "section_name": "vnf_name", "sections": [ "vnf_name", - "Resource: OS::Nova::Server \u2013 Metadata Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Nova::Server - Metadata Parameters" ], "status": null, "tags": [], @@ -10175,9 +9954,7 @@ "section_name": "vnf_id", "sections": [ "vnf_id", - "Resource: OS::Nova::Server \u2013 Metadata Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Nova::Server - Metadata Parameters" ], "status": null, "tags": [], @@ -10289,9 +10066,7 @@ "section_name": "Property: flavor", "sections": [ "Property: flavor", - "Resource: OS::Nova::Server - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Nova::Server - Parameters" ], "status": null, "tags": [], @@ -10348,9 +10123,7 @@ "sections": [ "Items to Note", "Introduction", - "Resource: OS::Neutron::Port - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Neutron::Port - Parameters" ], "status": null, "tags": [], @@ -10407,8 +10180,7 @@ "section_name": "Environment File Format", "sections": [ "Environment File Format", - "Heat Orchestration Template Format", - "Heat" + "ONAP Heat Orchestration Template Format" ], "status": null, "tags": [], @@ -10436,8 +10208,7 @@ "section_name": "ONAP VNF Modularity Overview", "sections": [ "ONAP VNF Modularity Overview", - "ONAP Heat Orchestration Templates: Overview", - "Heat" + "ONAP Heat Orchestration Templates Overview" ], "status": null, "tags": [], @@ -10466,9 +10237,7 @@ "sections": [ "OS::ContrailV2::InstanceIp", "Contrail Heat Resources Resource ID Naming Convention", - "Resource IDs", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource IDs" ], "status": null, "tags": [], @@ -10525,8 +10294,7 @@ "section_name": "Internal Networks", "sections": [ "Internal Networks", - "Networking", - "Heat" + "ONAP Heat Networking" ], "status": null, "tags": [], @@ -10583,9 +10351,7 @@ "section_name": "vm_role", "sections": [ "vm_role", - "Resource: OS::Nova::Server \u2013 Metadata Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Nova::Server - Metadata Parameters" ], "status": null, "tags": [], @@ -10612,9 +10378,7 @@ "notes": "", "section_name": "{vm-type}", "sections": [ - "{vm-type}", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "{vm-type}" ], "status": null, "tags": [], @@ -10699,8 +10463,7 @@ "depends_on", "resources", "Heat Orchestration Template Structure", - "Heat Orchestration Template Format", - "Heat" + "ONAP Heat Orchestration Template Format" ], "status": null, "tags": [], @@ -10756,9 +10519,7 @@ "section_name": "workload_context", "sections": [ "workload_context", - "Resource: OS::Nova::Server \u2013 Metadata Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Nova::Server - Metadata Parameters" ], "status": null, "tags": [], @@ -10902,9 +10663,7 @@ "sections": [ "OAM Management IP Addresses", "Predefined Output Parameters", - "ONAP Output Parameter Names", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "ONAP Output Parameter Names" ], "status": null, "tags": [], @@ -10931,9 +10690,7 @@ "notes": "", "section_name": "{vm-type}", "sections": [ - "{vm-type}", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "{vm-type}" ], "status": null, "tags": [], @@ -11133,9 +10890,7 @@ "sections": [ "Items to Note", "Introduction", - "Resource: OS::Neutron::Port - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Neutron::Port - Parameters" ], "status": null, "tags": [], @@ -11192,9 +10947,7 @@ "sections": [ "OAM Management IP Addresses", "Predefined Output Parameters", - "ONAP Output Parameter Names", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "ONAP Output Parameter Names" ], "status": null, "tags": [], @@ -11298,7 +11051,7 @@ "validation_mode": "" }, "R-49177": { - "description": "If a VNF's Heat Orchestration Template's OS::Nova::Server\nResource metadata map value parameter 'vf\\_module\\_name' is passed\ninto a Nested YAML file, the parameter name 'vf\\_module\\_name'\n**MUST NOT** change.", + "description": "If a VNF's Heat Orchestration Template's OS::Nova::Server\nResource metadata map value parameter 'vf_module_name' is passed\ninto a Nested YAML file, the parameter name 'vf_module_name'\n**MUST NOT** change.", "full_title": "", "hide_links": "", "id": "R-49177", @@ -11310,9 +11063,7 @@ "section_name": "vf_module_name", "sections": [ "vf_module_name", - "Resource: OS::Nova::Server \u2013 Metadata Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Nova::Server - Metadata Parameters" ], "status": null, "tags": [], @@ -11513,8 +11264,7 @@ "OS::Heat::ResourceGroup Property count", "Use of Heat ResourceGroup", "Nested Heat Template Requirements", - "Heat Template Constructs", - "Heat" + "ONAP Heat Heat Template Constructs" ], "status": null, "tags": [], @@ -11572,9 +11322,7 @@ "section_name": "Property: flavor", "sections": [ "Property: flavor", - "Resource: OS::Nova::Server - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Nova::Server - Parameters" ], "status": null, "tags": [], @@ -11603,9 +11351,7 @@ "sections": [ "OS::ContrailV2::VirtualMachineInterface", "Contrail Heat Resources Resource ID Naming Convention", - "Resource IDs", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource IDs" ], "status": null, "tags": [], @@ -11621,7 +11367,7 @@ "validation_mode": "" }, "R-50816": { - "description": "A VNF's Heat Orchestration Template's OS::Nova::Server\nResource **MAY** contain the metadata map value parameter\n'vf\\_module\\_index'.", + "description": "A VNF's Heat Orchestration Template's OS::Nova::Server\nResource **MAY** contain the metadata map value parameter\n'vf_module_index'.", "full_title": "", "hide_links": "", "id": "R-50816", @@ -11633,9 +11379,7 @@ "section_name": "vf_module_index", "sections": [ "vf_module_index", - "Resource: OS::Nova::Server \u2013 Metadata Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Nova::Server - Metadata Parameters" ], "status": null, "tags": [], @@ -11663,9 +11407,7 @@ "section_name": "Property: Name", "sections": [ "Property: Name", - "Resource: OS::Nova::Server - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Nova::Server - Parameters" ], "status": null, "tags": [], @@ -11808,8 +11550,7 @@ "section_name": "Internal Networks", "sections": [ "Internal Networks", - "Networking", - "Heat" + "ONAP Heat Networking" ], "status": null, "tags": [], @@ -11865,8 +11606,7 @@ "section_name": "Nested Heat Template Requirements", "sections": [ "Nested Heat Template Requirements", - "Heat Template Constructs", - "Heat" + "ONAP Heat Heat Template Constructs" ], "status": null, "tags": [], @@ -11895,8 +11635,7 @@ "sections": [ "ONAP Base Module Output Parameters", "Output Parameters", - "ONAP Heat Orchestration Templates: Overview", - "Heat" + "ONAP Heat Orchestration Templates Overview" ], "status": null, "tags": [], @@ -11983,9 +11722,7 @@ "sections": [ "OS::ContrailV2::InstanceIp", "Contrail Heat Resources Resource ID Naming Convention", - "Resource IDs", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource IDs" ], "status": null, "tags": [], @@ -12043,8 +11780,7 @@ "section_name": "ONAP VNF Modularity Overview", "sections": [ "ONAP VNF Modularity Overview", - "ONAP Heat Orchestration Templates: Overview", - "Heat" + "ONAP Heat Orchestration Templates Overview" ], "status": null, "tags": [], @@ -12102,8 +11838,7 @@ "type", "resources", "Heat Orchestration Template Structure", - "Heat Orchestration Template Format", - "Heat" + "ONAP Heat Orchestration Template Format" ], "status": null, "tags": [], @@ -12131,9 +11866,7 @@ "section_name": "Property: Name", "sections": [ "Property: Name", - "Resource: OS::Nova::Server - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Nova::Server - Parameters" ], "status": null, "tags": [], @@ -12179,7 +11912,7 @@ "validation_mode": "" }, "R-54340": { - "description": "A VNF's Heat Orchestration Template's OS::Nova::Server\nResource metadata map value parameter 'vf\\_module\\_index' **MUST** be\ndeclared as type: 'number'.", + "description": "A VNF's Heat Orchestration Template's OS::Nova::Server\nResource metadata map value parameter 'vf_module_index' **MUST** be\ndeclared as type: 'number'.", "full_title": "", "hide_links": "", "id": "R-54340", @@ -12191,9 +11924,7 @@ "section_name": "vf_module_index", "sections": [ "vf_module_index", - "Resource: OS::Nova::Server \u2013 Metadata Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Nova::Server - Metadata Parameters" ], "status": null, "tags": [], @@ -12279,9 +12010,7 @@ "sections": [ "OS::ContrailV2::VirtualMachineInterface", "Contrail Heat Resources Resource ID Naming Convention", - "Resource IDs", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource IDs" ], "status": null, "tags": [], @@ -12308,9 +12037,7 @@ "notes": "", "section_name": "Resource IDs", "sections": [ - "Resource IDs", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource IDs" ], "status": null, "tags": [], @@ -12422,9 +12149,7 @@ "section_name": "vnf_id", "sections": [ "vnf_id", - "Resource: OS::Nova::Server \u2013 Metadata Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Nova::Server - Metadata Parameters" ], "status": null, "tags": [], @@ -12440,7 +12165,7 @@ "validation_mode": "" }, "R-55306": { - "description": "If a VNF's Heat Orchestration Template's OS::Nova::Server\nResource metadata map value parameter 'vf\\_module\\_index' **MUST NOT** be\nused in a VNF's Volume Template; it is not supported.", + "description": "If a VNF's Heat Orchestration Template's OS::Nova::Server\nResource metadata map value parameter 'vf_module_index' **MUST NOT** be\nused in a VNF's Volume Template; it is not supported.", "full_title": "", "hide_links": "", "id": "R-55306", @@ -12452,9 +12177,7 @@ "section_name": "vf_module_index", "sections": [ "vf_module_index", - "Resource: OS::Nova::Server \u2013 Metadata Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Nova::Server - Metadata Parameters" ], "status": null, "tags": [], @@ -12566,9 +12289,7 @@ "section_name": "environment_context", "sections": [ "environment_context", - "Resource: OS::Nova::Server \u2013 Metadata Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Nova::Server - Metadata Parameters" ], "status": null, "tags": [], @@ -12626,9 +12347,7 @@ "sections": [ "OAM Management IP Addresses", "Predefined Output Parameters", - "ONAP Output Parameter Names", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "ONAP Output Parameter Names" ], "status": null, "tags": [], @@ -12685,8 +12404,7 @@ "section_name": "ONAP Heat Orchestration Template Filenames", "sections": [ "ONAP Heat Orchestration Template Filenames", - "ONAP Heat Orchestration Templates: Overview", - "Heat" + "ONAP Heat Orchestration Templates Overview" ], "status": null, "tags": [], @@ -12714,8 +12432,7 @@ "section_name": "Nested Heat Orchestration Templates Overview", "sections": [ "Nested Heat Orchestration Templates Overview", - "ONAP Heat Orchestration Templates: Overview", - "Heat" + "ONAP Heat Orchestration Templates Overview" ], "status": null, "tags": [], @@ -12911,9 +12628,7 @@ "section_name": "Property: image", "sections": [ "Property: image", - "Resource: OS::Nova::Server - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Nova::Server - Parameters" ], "status": null, "tags": [], @@ -12941,8 +12656,7 @@ "section_name": "External Networks", "sections": [ "External Networks", - "Networking", - "Heat" + "ONAP Heat Networking" ], "status": null, "tags": [], @@ -13140,9 +12854,7 @@ "notes": "", "section_name": "{network-role}", "sections": [ - "{network-role}", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "{network-role}" ], "status": null, "tags": [], @@ -13170,9 +12882,7 @@ "section_name": "Property: image", "sections": [ "Property: image", - "Resource: OS::Nova::Server - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Nova::Server - Parameters" ], "status": null, "tags": [], @@ -13341,9 +13051,7 @@ "sections": [ "OS::Neutron::Subnet", "OpenStack Heat Resources Resource ID Naming Convention", - "Resource IDs", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource IDs" ], "status": null, "tags": [], @@ -13371,8 +13079,7 @@ "section_name": "Scope of a Heat Orchestration Template", "sections": [ "Scope of a Heat Orchestration Template", - "ONAP Heat Orchestration Templates: Overview", - "Heat" + "ONAP Heat Orchestration Templates Overview" ], "status": null, "tags": [], @@ -13400,9 +13107,7 @@ "section_name": "Property: availability_zone", "sections": [ "Property: availability_zone", - "Resource: OS::Nova::Server - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Nova::Server - Parameters" ], "status": null, "tags": [], @@ -13460,8 +13165,7 @@ "section_name": "Environment File Format", "sections": [ "Environment File Format", - "Heat Orchestration Template Format", - "Heat" + "ONAP Heat Orchestration Template Format" ], "status": null, "tags": [], @@ -13489,8 +13193,7 @@ "section_name": "Nested Heat Template Requirements", "sections": [ "Nested Heat Template Requirements", - "Heat Template Constructs", - "Heat" + "ONAP Heat Heat Template Constructs" ], "status": null, "tags": [], @@ -13575,10 +13278,9 @@ "keyword": "MUST", "links": [], "notes": "", - "section_name": "ONAP VNF Modularity", + "section_name": "ONAP Heat VNF Modularity", "sections": [ - "ONAP VNF Modularity", - "Heat" + "ONAP Heat VNF Modularity" ], "status": null, "tags": [], @@ -13692,8 +13394,7 @@ "section_name": "Heat Files Support (get_file)", "sections": [ "Heat Files Support (get_file)", - "Heat Template Constructs", - "Heat" + "ONAP Heat Heat Template Constructs" ], "status": null, "tags": [], @@ -13722,9 +13423,7 @@ "sections": [ "OS::ContrailV2::InstanceIp", "Contrail Heat Resources Resource ID Naming Convention", - "Resource IDs", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource IDs" ], "status": null, "tags": [], @@ -13752,9 +13451,7 @@ "section_name": "Property: allowed_address_pairs, Map Property: ip_address", "sections": [ "Property: allowed_address_pairs, Map Property: ip_address", - "Resource: OS::Neutron::Port - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Neutron::Port - Parameters" ], "status": null, "tags": [], @@ -13782,9 +13479,7 @@ "section_name": "vnf_name", "sections": [ "vnf_name", - "Resource: OS::Nova::Server \u2013 Metadata Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Nova::Server - Metadata Parameters" ], "status": null, "tags": [], @@ -13870,9 +13565,7 @@ "section_name": "Property: fixed_ips, Map Property: ip_address", "sections": [ "Property: fixed_ips, Map Property: ip_address", - "Resource: OS::Neutron::Port - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Neutron::Port - Parameters" ], "status": null, "tags": [], @@ -13900,9 +13593,7 @@ "section_name": "Property: fixed_ips, Map Property: subnet_id", "sections": [ "Property: fixed_ips, Map Property: subnet_id", - "Resource: OS::Neutron::Port - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Neutron::Port - Parameters" ], "status": null, "tags": [], @@ -13930,9 +13621,7 @@ "section_name": "environment_context", "sections": [ "environment_context", - "Resource: OS::Nova::Server \u2013 Metadata Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Nova::Server - Metadata Parameters" ], "status": null, "tags": [], @@ -13960,9 +13649,7 @@ "section_name": "Property: network", "sections": [ "Property: network", - "Resource: OS::Neutron::Port - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Neutron::Port - Parameters" ], "status": null, "tags": [], @@ -13992,8 +13679,7 @@ "update_policy", "resources", "Heat Orchestration Template Structure", - "Heat Orchestration Template Format", - "Heat" + "ONAP Heat Orchestration Template Format" ], "status": null, "tags": [], @@ -14167,9 +13853,7 @@ "sections": [ "Items to Note", "Introduction", - "Resource: OS::Neutron::Port - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Neutron::Port - Parameters" ], "status": null, "tags": [], @@ -14198,9 +13882,7 @@ "sections": [ "OS::Heat::ResourceGroup", "OpenStack Heat Resources Resource ID Naming Convention", - "Resource IDs", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource IDs" ], "status": null, "tags": [], @@ -14394,9 +14076,7 @@ "sections": [ "OS::Nova::Keypair", "OpenStack Heat Resources Resource ID Naming Convention", - "Resource IDs", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource IDs" ], "status": null, "tags": [], @@ -14425,9 +14105,7 @@ "sections": [ "OS::ContrailV2::ServiceHealthCheck", "Contrail Heat Resources Resource ID Naming Convention", - "Resource IDs", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource IDs" ], "status": null, "tags": [], @@ -14541,9 +14219,7 @@ "notes": "", "section_name": "{vm-type}", "sections": [ - "{vm-type}", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "{vm-type}" ], "status": null, "tags": [], @@ -14628,10 +14304,9 @@ "keyword": "MUST", "links": [], "notes": "", - "section_name": "ONAP Support of Environment Files", + "section_name": "ONAP Heat Support of Environment Files", "sections": [ - "ONAP Support of Environment Files", - "Heat" + "ONAP Heat Support of Environment Files" ], "status": null, "tags": [], @@ -14659,8 +14334,7 @@ "section_name": "Environment File Format", "sections": [ "Environment File Format", - "Heat Orchestration Template Format", - "Heat" + "ONAP Heat Orchestration Template Format" ], "status": null, "tags": [], @@ -14688,9 +14362,7 @@ "section_name": "vm_role", "sections": [ "vm_role", - "Resource: OS::Nova::Server \u2013 Metadata Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Nova::Server - Metadata Parameters" ], "status": null, "tags": [], @@ -14734,7 +14406,7 @@ "validation_mode": "" }, "R-67793": { - "description": "When a VNF's Heat Orchestration Template's resource is associated\nwith more than one '{vm-type}' and/or more than one internal and/or\nexternal network, the Resource ID **MUST NOT** contain the '{vm-type}'\nand/or '{network-role}'/'int\\_{network-role}'. It also should contain the\nterm 'shared' and/or contain text that identifies the VNF", + "description": "When a VNF's Heat Orchestration Template's resource is associated\nwith more than one '{vm-type}' and/or more than one internal and/or\nexternal network, the Resource ID **MUST NOT** contain the '{vm-type}'\nand/or '{network-role}'/'int\\_{network-role}'. It also should contain the\nterm 'shared' and/or contain text that identifies the VNF.", "full_title": "", "hide_links": "", "id": "R-67793", @@ -14745,9 +14417,7 @@ "notes": "", "section_name": "Resource IDs", "sections": [ - "Resource IDs", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource IDs" ], "status": null, "tags": [], @@ -14791,7 +14461,7 @@ "validation_mode": "" }, "R-68023": { - "description": "A VNF's Heat Orchestration Template's OS::Nova::Server\nResource **SHOULD** contain the metadata map value parameter\n'vf\\_module\\_name'.", + "description": "A VNF's Heat Orchestration Template's OS::Nova::Server\nResource **SHOULD** contain the metadata map value parameter\n'vf_module_name'.", "full_title": "", "hide_links": "", "id": "R-68023", @@ -14803,9 +14473,7 @@ "section_name": "vf_module_name", "sections": [ "vf_module_name", - "Resource: OS::Nova::Server \u2013 Metadata Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Nova::Server - Metadata Parameters" ], "status": null, "tags": [], @@ -14833,8 +14501,7 @@ "section_name": "ONAP VNF Modularity Overview", "sections": [ "ONAP VNF Modularity Overview", - "ONAP Heat Orchestration Templates: Overview", - "Heat" + "ONAP Heat Orchestration Templates Overview" ], "status": null, "tags": [], @@ -14891,8 +14558,7 @@ "section_name": "Environment File Format", "sections": [ "Environment File Format", - "Heat Orchestration Template Format", - "Heat" + "ONAP Heat Orchestration Template Format" ], "status": null, "tags": [], @@ -14951,9 +14617,7 @@ "sections": [ "OS::Neutron::Port", "OpenStack Heat Resources Resource ID Naming Convention", - "Resource IDs", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource IDs" ], "status": null, "tags": [], @@ -15009,8 +14673,7 @@ "section_name": "Internal Networks", "sections": [ "Internal Networks", - "Networking", - "Heat" + "ONAP Heat Networking" ], "status": null, "tags": [], @@ -15068,8 +14731,7 @@ "section_name": "External Networks", "sections": [ "External Networks", - "Networking", - "Heat" + "ONAP Heat Networking" ], "status": null, "tags": [], @@ -15097,9 +14759,7 @@ "section_name": "Property: flavor", "sections": [ "Property: flavor", - "Resource: OS::Nova::Server - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Nova::Server - Parameters" ], "status": null, "tags": [], @@ -15155,9 +14815,7 @@ "section_name": "Boot Options", "sections": [ "Boot Options", - "Resource: OS::Nova::Server - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Nova::Server - Parameters" ], "status": null, "tags": [], @@ -15213,9 +14871,7 @@ "section_name": "Property: fixed_ips, Map Property: subnet_id", "sections": [ "Property: fixed_ips, Map Property: subnet_id", - "Resource: OS::Neutron::Port - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Neutron::Port - Parameters" ], "status": null, "tags": [], @@ -15271,8 +14927,7 @@ "section_name": "ONAP VNF Modularity Overview", "sections": [ "ONAP VNF Modularity Overview", - "ONAP Heat Orchestration Templates: Overview", - "Heat" + "ONAP Heat Orchestration Templates Overview" ], "status": null, "tags": [], @@ -15300,8 +14955,7 @@ "section_name": "Internal Networks", "sections": [ "Internal Networks", - "Networking", - "Heat" + "ONAP Heat Networking" ], "status": null, "tags": [], @@ -15415,8 +15069,7 @@ "sections": [ "Nested Heat file", "ONAP Heat Orchestration Template Filenames", - "ONAP Heat Orchestration Templates: Overview", - "Heat" + "ONAP Heat Orchestration Templates Overview" ], "status": null, "tags": [], @@ -15474,9 +15127,7 @@ "section_name": "vm_role", "sections": [ "vm_role", - "Resource: OS::Nova::Server \u2013 Metadata Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Nova::Server - Metadata Parameters" ], "status": null, "tags": [], @@ -15533,9 +15184,7 @@ "sections": [ "Items to Note", "Introduction", - "Resource: OS::Neutron::Port - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Neutron::Port - Parameters" ], "status": null, "tags": [], @@ -15563,9 +15212,7 @@ "section_name": "Property: image", "sections": [ "Property: image", - "Resource: OS::Nova::Server - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Nova::Server - Parameters" ], "status": null, "tags": [], @@ -15581,7 +15228,7 @@ "validation_mode": "" }, "R-71493": { - "description": "A VNF's Heat Orchestration Template's OS::Nova::Server\nResource **MUST** contain the metadata map value parameter\n'vf\\_module\\_id'.", + "description": "A VNF's Heat Orchestration Template's OS::Nova::Server\nResource **MUST** contain the metadata map value parameter\n'vf_module_id'.", "full_title": "", "hide_links": "", "id": "R-71493", @@ -15593,9 +15240,7 @@ "section_name": "vf_module_id", "sections": [ "vf_module_id", - "Resource: OS::Nova::Server \u2013 Metadata Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Nova::Server - Metadata Parameters" ], "status": null, "tags": [], @@ -15611,7 +15256,7 @@ "validation_mode": "" }, "R-71577": { - "description": "When the VNF's Heat Orchestration Template's Resource\n'OS::Neutron::Port' is attaching to an external network, and an IPv6 address\nis assigned using the property 'fixed_ips' map property 'ip_address' and\nthe parameter type is defined as a string, the parameter name **MUST** follow\nthe naming convention\n\n * '{vm-type}_{network-role}\\_v6\\_ip\\_{index}'\n\nwhere\n\n * '{vm-type}' is the {vm-type} associated with the OS::Nova::Server\n * '{network-role}' is the {network-role} of the external network\n * the value for {index} must start at zero (0) and increment by one", + "description": "When the VNF's Heat Orchestration Template's Resource\n'OS::Neutron::Port' is attaching to an external network, and an IPv6 address\nis assigned using the property 'fixed_ips' map property 'ip_address' and\nthe parameter type is defined as a string, the parameter name **MUST** follow\nthe naming convention\n\n * '{vm-type}_{network-role}_v6_ip_{index}'\n\nwhere\n\n * '{vm-type}' is the {vm-type} associated with the OS::Nova::Server\n * '{network-role}' is the {network-role} of the external network\n * the value for {index} must start at zero (0) and increment by one", "full_title": "", "hide_links": "", "id": "R-71577", @@ -15623,9 +15268,7 @@ "section_name": "Property: fixed_ips, Map Property: ip_address", "sections": [ "Property: fixed_ips, Map Property: ip_address", - "Resource: OS::Neutron::Port - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Neutron::Port - Parameters" ], "status": null, "tags": [], @@ -15655,8 +15298,7 @@ "type", "resources", "Heat Orchestration Template Structure", - "Heat Orchestration Template Format", - "Heat" + "ONAP Heat Orchestration Template Format" ], "status": null, "tags": [], @@ -15798,9 +15440,7 @@ "section_name": "vnf_name", "sections": [ "vnf_name", - "Resource: OS::Nova::Server \u2013 Metadata Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Nova::Server - Metadata Parameters" ], "status": null, "tags": [], @@ -15816,7 +15456,7 @@ "validation_mode": "" }, "R-72871": { - "description": "A VNF's Heat Orchestration Template's OS::Nova::Server\nResource metadata map value parameter 'vf\\_module\\_id' **MUST NOT**\nbe enumerated in the Heat Orchestration Template's environment file.", + "description": "A VNF's Heat Orchestration Template's OS::Nova::Server\nResource metadata map value parameter 'vf_module_id' **MUST NOT**\nbe enumerated in the Heat Orchestration Template's environment file.", "full_title": "", "hide_links": "", "id": "R-72871", @@ -15828,9 +15468,7 @@ "section_name": "vf_module_id", "sections": [ "vf_module_id", - "Resource: OS::Nova::Server \u2013 Metadata Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Nova::Server - Metadata Parameters" ], "status": null, "tags": [], @@ -15887,9 +15525,7 @@ "sections": [ "OS::Neutron::SecurityGroup", "OpenStack Heat Resources Resource ID Naming Convention", - "Resource IDs", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource IDs" ], "status": null, "tags": [], @@ -15946,9 +15582,7 @@ "sections": [ "External Networks", "Contrail Network Parameters", - "Contrail Resource Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Contrail Resource Parameters" ], "status": null, "tags": [], @@ -16147,8 +15781,7 @@ "section_name": "ONAP Heat Orchestration Template Filenames", "sections": [ "ONAP Heat Orchestration Template Filenames", - "ONAP Heat Orchestration Templates: Overview", - "Heat" + "ONAP Heat Orchestration Templates Overview" ], "status": null, "tags": [], @@ -16287,9 +15920,7 @@ "section_name": "workload_context", "sections": [ "workload_context", - "Resource: OS::Nova::Server \u2013 Metadata Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Nova::Server - Metadata Parameters" ], "status": null, "tags": [], @@ -16347,8 +15978,7 @@ "resource ID", "resources", "Heat Orchestration Template Structure", - "Heat Orchestration Template Format", - "Heat" + "ONAP Heat Orchestration Template Format" ], "status": null, "tags": [], @@ -16376,9 +16006,7 @@ "section_name": "workload_context", "sections": [ "workload_context", - "Resource: OS::Nova::Server \u2013 Metadata Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Nova::Server - Metadata Parameters" ], "status": null, "tags": [], @@ -16520,9 +16148,7 @@ "sections": [ "OS::ContrailV2::ServiceHealthCheck", "Contrail Heat Resources Resource ID Naming Convention", - "Resource IDs", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource IDs" ], "status": null, "tags": [], @@ -16551,8 +16177,7 @@ "sections": [ "Nested Heat file", "ONAP Heat Orchestration Template Filenames", - "ONAP Heat Orchestration Templates: Overview", - "Heat" + "ONAP Heat Orchestration Templates Overview" ], "status": null, "tags": [], @@ -16580,9 +16205,7 @@ "section_name": "Property: fixed_ips, Map Property: subnet_id", "sections": [ "Property: fixed_ips, Map Property: subnet_id", - "Resource: OS::Neutron::Port - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Neutron::Port - Parameters" ], "status": null, "tags": [], @@ -16611,9 +16234,7 @@ "sections": [ "VIP Assignment, External Networks, Supported by Automation", "Property: allowed_address_pairs, Map Property: ip_address", - "Resource: OS::Neutron::Port - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Neutron::Port - Parameters" ], "status": null, "tags": [], @@ -16641,9 +16262,7 @@ "section_name": "Interface Route Table Prefixes for Contrail InterfaceRoute Table", "sections": [ "Interface Route Table Prefixes for Contrail InterfaceRoute Table", - "Contrail Resource Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Contrail Resource Parameters" ], "status": null, "tags": [], @@ -16671,8 +16290,7 @@ "section_name": "Heat Files Support (get_file)", "sections": [ "Heat Files Support (get_file)", - "Heat Template Constructs", - "Heat" + "ONAP Heat Heat Template Constructs" ], "status": null, "tags": [], @@ -16957,9 +16575,7 @@ "section_name": "Property: fixed_ips, Map Property: ip_address", "sections": [ "Property: fixed_ips, Map Property: ip_address", - "Resource: OS::Neutron::Port - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Neutron::Port - Parameters" ], "status": null, "tags": [], @@ -16989,8 +16605,7 @@ "external_id", "resources", "Heat Orchestration Template Structure", - "Heat Orchestration Template Format", - "Heat" + "ONAP Heat Orchestration Template Format" ], "status": null, "tags": [], @@ -17102,10 +16717,9 @@ "keyword": "MUST", "links": [], "notes": "", - "section_name": "Cinder Volumes", + "section_name": "ONAP Heat Cinder Volumes", "sections": [ - "Cinder Volumes", - "Heat" + "ONAP Heat Cinder Volumes" ], "status": null, "tags": [], @@ -17135,8 +16749,7 @@ "constraints", "parameters", "Heat Orchestration Template Structure", - "Heat Orchestration Template Format", - "Heat" + "ONAP Heat Orchestration Template Format" ], "status": null, "tags": [], @@ -17236,7 +16849,7 @@ "validation_mode": "" }, "R-80374": { - "description": "A VNF's Heat Orchestration Template's OS::Nova::Server\nResource metadata map value parameter 'vf\\_module\\_name'\n**MUST NOT** be enumerated in the Heat Orchestration Template's\nenvironment file.", + "description": "A VNF's Heat Orchestration Template's OS::Nova::Server\nResource metadata map value parameter 'vf_module_name'\n**MUST NOT** be enumerated in the Heat Orchestration Template's\nenvironment file.", "full_title": "", "hide_links": "", "id": "R-80374", @@ -17248,9 +16861,7 @@ "section_name": "vf_module_name", "sections": [ "vf_module_name", - "Resource: OS::Nova::Server \u2013 Metadata Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Nova::Server - Metadata Parameters" ], "status": null, "tags": [], @@ -17278,9 +16889,7 @@ "section_name": "Property: fixed_ips, Map Property: subnet_id", "sections": [ "Property: fixed_ips, Map Property: subnet_id", - "Resource: OS::Neutron::Port - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Neutron::Port - Parameters" ], "status": null, "tags": [], @@ -17367,9 +16976,7 @@ "sections": [ "OS::ContrailV2::InterfaceRouteTable", "Contrail Heat Resources Resource ID Naming Convention", - "Resource IDs", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource IDs" ], "status": null, "tags": [], @@ -17398,8 +17005,7 @@ "sections": [ "Base Modules", "ONAP Heat Orchestration Template Filenames", - "ONAP Heat Orchestration Templates: Overview", - "Heat" + "ONAP Heat Orchestration Templates Overview" ], "status": null, "tags": [], @@ -17427,8 +17033,7 @@ "section_name": "ONAP VNF Modularity Overview", "sections": [ "ONAP VNF Modularity Overview", - "ONAP Heat Orchestration Templates: Overview", - "Heat" + "ONAP Heat Orchestration Templates Overview" ], "status": null, "tags": [], @@ -17486,9 +17091,7 @@ "sections": [ "OS::ContrailV2::NetworkIpam", "Contrail Heat Resources Resource ID Naming Convention", - "Resource IDs", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource IDs" ], "status": null, "tags": [], @@ -17545,9 +17148,7 @@ "notes": "", "section_name": "Resource IDs", "sections": [ - "Resource IDs", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource IDs" ], "status": null, "tags": [], @@ -17563,7 +17164,7 @@ "validation_mode": "" }, "R-82134": { - "description": "A VNF's Heat Orchestration Template's OS::Nova::Server\nResource metadata map value parameter 'vf\\_module\\_id' **MUST**\nbe declared as type: 'string'.", + "description": "A VNF's Heat Orchestration Template's OS::Nova::Server\nResource metadata map value parameter 'vf_module_id' **MUST**\nbe declared as type: 'string'.", "full_title": "", "hide_links": "", "id": "R-82134", @@ -17575,9 +17176,7 @@ "section_name": "vf_module_id", "sections": [ "vf_module_id", - "Resource: OS::Nova::Server \u2013 Metadata Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Nova::Server - Metadata Parameters" ], "status": null, "tags": [], @@ -17631,9 +17230,7 @@ "notes": "", "section_name": "{vm-type}", "sections": [ - "{vm-type}", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "{vm-type}" ], "status": null, "tags": [], @@ -17660,9 +17257,7 @@ "notes": "", "section_name": "Resource IDs", "sections": [ - "Resource IDs", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource IDs" ], "status": null, "tags": [], @@ -17691,8 +17286,7 @@ "sections": [ "Cinder Volume Modules", "ONAP Heat Orchestration Template Filenames", - "ONAP Heat Orchestration Templates: Overview", - "Heat" + "ONAP Heat Orchestration Templates Overview" ], "status": null, "tags": [], @@ -17749,8 +17343,7 @@ "section_name": "External Networks", "sections": [ "External Networks", - "Networking", - "Heat" + "ONAP Heat Networking" ], "status": null, "tags": [], @@ -17836,9 +17429,7 @@ "sections": [ "VIP Assignment, External Networks, Supported by Automation", "Property: allowed_address_pairs, Map Property: ip_address", - "Resource: OS::Neutron::Port - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Neutron::Port - Parameters" ], "status": null, "tags": [], @@ -17867,9 +17458,7 @@ "sections": [ "VIP Assignment, External Networks, Supported by Automation", "Property: allowed_address_pairs, Map Property: ip_address", - "Resource: OS::Neutron::Port - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Neutron::Port - Parameters" ], "status": null, "tags": [], @@ -17925,9 +17514,7 @@ "section_name": "Property: fixed_ips, Map Property: subnet_id", "sections": [ "Property: fixed_ips, Map Property: subnet_id", - "Resource: OS::Neutron::Port - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Neutron::Port - Parameters" ], "status": null, "tags": [], @@ -17955,9 +17542,7 @@ "section_name": "Boot Options", "sections": [ "Boot Options", - "Resource: OS::Nova::Server - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Nova::Server - Parameters" ], "status": null, "tags": [], @@ -18045,9 +17630,7 @@ "section_name": "Property: fixed_ips, Map Property: subnet_id", "sections": [ "Property: fixed_ips, Map Property: subnet_id", - "Resource: OS::Neutron::Port - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Neutron::Port - Parameters" ], "status": null, "tags": [], @@ -18131,9 +17714,7 @@ "notes": "", "section_name": "{network-role}", "sections": [ - "{network-role}", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "{network-role}" ], "status": null, "tags": [], @@ -18190,9 +17771,7 @@ "sections": [ "OS::ContrailV2::PortTuple", "Contrail Heat Resources Resource ID Naming Convention", - "Resource IDs", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource IDs" ], "status": null, "tags": [], @@ -18247,9 +17826,7 @@ "section_name": "Contrail Issue with Values for the Property Name", "sections": [ "Contrail Issue with Values for the Property Name", - "Resource Property \u201cname\u201d", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource Property \u201cname\u201d" ], "status": null, "tags": [], @@ -18334,9 +17911,7 @@ "section_name": "Property: fixed_ips, Map Property: ip_address", "sections": [ "Property: fixed_ips, Map Property: ip_address", - "Resource: OS::Neutron::Port - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Neutron::Port - Parameters" ], "status": null, "tags": [], @@ -18364,9 +17939,7 @@ "section_name": "vm_role", "sections": [ "vm_role", - "Resource: OS::Nova::Server \u2013 Metadata Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Nova::Server - Metadata Parameters" ], "status": null, "tags": [], @@ -18449,9 +18022,7 @@ "notes": "", "section_name": "Resource Property \u201cname\u201d", "sections": [ - "Resource Property \u201cname\u201d", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource Property \u201cname\u201d" ], "status": null, "tags": [], @@ -18479,9 +18050,7 @@ "section_name": "Property: Name", "sections": [ "Property: Name", - "Resource: OS::Nova::Server - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Nova::Server - Parameters" ], "status": null, "tags": [], @@ -18565,9 +18134,7 @@ "section_name": "Property: network", "sections": [ "Property: network", - "Resource: OS::Neutron::Port - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Neutron::Port - Parameters" ], "status": null, "tags": [], @@ -18611,7 +18178,7 @@ "validation_mode": "" }, "R-86237": { - "description": "If a VNF's Heat Orchestration Template's OS::Nova::Server\nResource metadata map value parameter 'vf_module_id' is passed\ninto a Nested YAML file, the parameter name 'vf\\_module\\_id'\n**MUST NOT** change.", + "description": "If a VNF's Heat Orchestration Template's OS::Nova::Server\nResource metadata map value parameter 'vf_module_id' is passed\ninto a Nested YAML file, the parameter name 'vf_module_id'\n**MUST NOT** change.", "full_title": "", "hide_links": "", "id": "R-86237", @@ -18623,9 +18190,7 @@ "section_name": "vf_module_id", "sections": [ "vf_module_id", - "Resource: OS::Nova::Server \u2013 Metadata Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Nova::Server - Metadata Parameters" ], "status": null, "tags": [], @@ -18681,8 +18246,7 @@ "section_name": "Environment File Format", "sections": [ "Environment File Format", - "Heat Orchestration Template Format", - "Heat" + "ONAP Heat Orchestration Template Format" ], "status": null, "tags": [], @@ -18710,9 +18274,7 @@ "section_name": "vm_role", "sections": [ "vm_role", - "Resource: OS::Nova::Server \u2013 Metadata Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Nova::Server - Metadata Parameters" ], "status": null, "tags": [], @@ -18741,9 +18303,7 @@ "sections": [ "OS::Cinder::VolumeAttachment", "OpenStack Heat Resources Resource ID Naming Convention", - "Resource IDs", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource IDs" ], "status": null, "tags": [], @@ -18826,9 +18386,7 @@ "notes": "", "section_name": "{network-role}", "sections": [ - "{network-role}", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "{network-role}" ], "status": null, "tags": [], @@ -18911,8 +18469,7 @@ "section_name": "ONAP VNF Modularity Overview", "sections": [ "ONAP VNF Modularity Overview", - "ONAP Heat Orchestration Templates: Overview", - "Heat" + "ONAP Heat Orchestration Templates Overview" ], "status": null, "tags": [], @@ -18940,8 +18497,7 @@ "section_name": "Internal Networks", "sections": [ "Internal Networks", - "Networking", - "Heat" + "ONAP Heat Networking" ], "status": null, "tags": [], @@ -18970,9 +18526,7 @@ "sections": [ "OS::Cinder::Volume", "OpenStack Heat Resources Resource ID Naming Convention", - "Resource IDs", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource IDs" ], "status": null, "tags": [], @@ -19000,8 +18554,7 @@ "section_name": "Internal Networks", "sections": [ "Internal Networks", - "Networking", - "Heat" + "ONAP Heat Networking" ], "status": null, "tags": [], @@ -19017,7 +18570,7 @@ "validation_mode": "" }, "R-87123": { - "description": "The VNF's Heat Orchestration Template's Resource\n'OS::Neutron::Port' property 'fixed_ips' map property 'ip_address'\nparameter '{vm-type}_{network-role}\\_v6\\_ip\\_{index}'\n**MUST NOT** be enumerated in the VNF's Heat Orchestration\nTemplate's Environment File.", + "description": "The VNF's Heat Orchestration Template's Resource\n'OS::Neutron::Port' property 'fixed_ips' map property 'ip_address'\nparameter '{vm-type}_{network-role}_v6_ip_{index}'\n**MUST NOT** be enumerated in the VNF's Heat Orchestration\nTemplate's Environment File.", "full_title": "", "hide_links": "", "id": "R-87123", @@ -19029,9 +18582,7 @@ "section_name": "Property: fixed_ips, Map Property: ip_address", "sections": [ "Property: fixed_ips, Map Property: ip_address", - "Resource: OS::Neutron::Port - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Neutron::Port - Parameters" ], "status": null, "tags": [], @@ -19088,8 +18639,7 @@ "sections": [ "Incremental Modules", "ONAP Heat Orchestration Template Filenames", - "ONAP Heat Orchestration Templates: Overview", - "Heat" + "ONAP Heat Orchestration Templates Overview" ], "status": null, "tags": [], @@ -19145,8 +18695,7 @@ "section_name": "ONAP Heat Orchestration Template Filenames", "sections": [ "ONAP Heat Orchestration Template Filenames", - "ONAP Heat Orchestration Templates: Overview", - "Heat" + "ONAP Heat Orchestration Templates Overview" ], "status": null, "tags": [], @@ -19175,9 +18724,7 @@ "sections": [ "OS::ContrailV2::InstanceIp", "Contrail Heat Resources Resource ID Naming Convention", - "Resource IDs", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource IDs" ], "status": null, "tags": [], @@ -19235,9 +18782,7 @@ "section_name": "Property: Name", "sections": [ "Property: Name", - "Resource: OS::Nova::Server - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Nova::Server - Parameters" ], "status": null, "tags": [], @@ -19265,8 +18810,7 @@ "section_name": "Heat Files Support (get_file)", "sections": [ "Heat Files Support (get_file)", - "Heat Template Constructs", - "Heat" + "ONAP Heat Heat Template Constructs" ], "status": null, "tags": [], @@ -19410,9 +18954,7 @@ "section_name": "ONAP Volume Template Output Parameters:", "sections": [ "ONAP Volume Template Output Parameters:", - "ONAP Output Parameter Names", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "ONAP Output Parameter Names" ], "status": null, "tags": [], @@ -19440,9 +18982,7 @@ "section_name": "environment_context", "sections": [ "environment_context", - "Resource: OS::Nova::Server \u2013 Metadata Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Nova::Server - Metadata Parameters" ], "status": null, "tags": [], @@ -19471,9 +19011,7 @@ "sections": [ "OS::ContrailV2::InstanceIp", "Contrail Heat Resources Resource ID Naming Convention", - "Resource IDs", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource IDs" ], "status": null, "tags": [], @@ -19503,8 +19041,7 @@ "constraints", "parameters", "Heat Orchestration Template Structure", - "Heat Orchestration Template Format", - "Heat" + "ONAP Heat Orchestration Template Format" ], "status": null, "tags": [], @@ -19701,8 +19238,7 @@ "section_name": "Nested Heat Template Requirements", "sections": [ "Nested Heat Template Requirements", - "Heat Template Constructs", - "Heat" + "ONAP Heat Heat Template Constructs" ], "status": null, "tags": [], @@ -19731,8 +19267,7 @@ "sections": [ "ONAP Volume Module Output Parameters", "Output Parameters", - "ONAP Heat Orchestration Templates: Overview", - "Heat" + "ONAP Heat Orchestration Templates Overview" ], "status": null, "tags": [], @@ -19790,8 +19325,7 @@ "section_name": "Nested Heat Template Requirements", "sections": [ "Nested Heat Template Requirements", - "Heat Template Constructs", - "Heat" + "ONAP Heat Heat Template Constructs" ], "status": null, "tags": [], @@ -19820,8 +19354,7 @@ "sections": [ "resources", "Heat Orchestration Template Structure", - "Heat Orchestration Template Format", - "Heat" + "ONAP Heat Orchestration Template Format" ], "status": null, "tags": [], @@ -19849,9 +19382,7 @@ "section_name": "Property: fixed_ips, Map Property: ip_address", "sections": [ "Property: fixed_ips, Map Property: ip_address", - "Resource: OS::Neutron::Port - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Neutron::Port - Parameters" ], "status": null, "tags": [], @@ -19880,8 +19411,7 @@ "sections": [ "parameters", "Heat Orchestration Template Structure", - "Heat Orchestration Template Format", - "Heat" + "ONAP Heat Orchestration Template Format" ], "status": null, "tags": [], @@ -19911,8 +19441,7 @@ "default", "parameters", "Heat Orchestration Template Structure", - "Heat Orchestration Template Format", - "Heat" + "ONAP Heat Orchestration Template Format" ], "status": null, "tags": [], @@ -19968,8 +19497,7 @@ "section_name": "ONAP VNF Modularity Overview", "sections": [ "ONAP VNF Modularity Overview", - "ONAP Heat Orchestration Templates: Overview", - "Heat" + "ONAP Heat Orchestration Templates Overview" ], "status": null, "tags": [], @@ -19997,9 +19525,7 @@ "section_name": "Property: image", "sections": [ "Property: image", - "Resource: OS::Nova::Server - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Nova::Server - Parameters" ], "status": null, "tags": [], @@ -20028,8 +19554,7 @@ "sections": [ "parameters", "Heat Orchestration Template Structure", - "Heat Orchestration Template Format", - "Heat" + "ONAP Heat Orchestration Template Format" ], "status": null, "tags": [], @@ -20058,8 +19583,7 @@ "sections": [ "Base Modules", "ONAP Heat Orchestration Template Filenames", - "ONAP Heat Orchestration Templates: Overview", - "Heat" + "ONAP Heat Orchestration Templates Overview" ], "status": null, "tags": [], @@ -20087,8 +19611,7 @@ "section_name": "ONAP VNF Modularity Overview", "sections": [ "ONAP VNF Modularity Overview", - "ONAP Heat Orchestration Templates: Overview", - "Heat" + "ONAP Heat Orchestration Templates Overview" ], "status": null, "tags": [], @@ -20147,9 +19670,7 @@ "sections": [ "VIP Assignment, External Networks, Supported by Automation", "Property: allowed_address_pairs, Map Property: ip_address", - "Resource: OS::Neutron::Port - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Neutron::Port - Parameters" ], "status": null, "tags": [], @@ -20178,9 +19699,7 @@ "sections": [ "External Networks", "Contrail Network Parameters", - "Contrail Resource Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Contrail Resource Parameters" ], "status": null, "tags": [], @@ -20322,9 +19841,7 @@ "section_name": "Property: fixed_ips, Map Property: ip_address", "sections": [ "Property: fixed_ips, Map Property: ip_address", - "Resource: OS::Neutron::Port - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Neutron::Port - Parameters" ], "status": null, "tags": [], @@ -20352,9 +19869,7 @@ "section_name": "Property: network", "sections": [ "Property: network", - "Resource: OS::Neutron::Port - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Neutron::Port - Parameters" ], "status": null, "tags": [], @@ -20383,9 +19898,7 @@ "sections": [ "Items to Note", "Introduction", - "Resource: OS::Neutron::Port - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Neutron::Port - Parameters" ], "status": null, "tags": [], @@ -20443,9 +19956,7 @@ "section_name": "Property: fixed_ips, Map Property: ip_address", "sections": [ "Property: fixed_ips, Map Property: ip_address", - "Resource: OS::Neutron::Port - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Neutron::Port - Parameters" ], "status": null, "tags": [], @@ -20531,8 +20042,7 @@ "sections": [ "Incremental Modules", "ONAP Heat Orchestration Template Filenames", - "ONAP Heat Orchestration Templates: Overview", - "Heat" + "ONAP Heat Orchestration Templates Overview" ], "status": null, "tags": [], @@ -20589,9 +20099,7 @@ "sections": [ "OAM Management IP Addresses", "Predefined Output Parameters", - "ONAP Output Parameter Names", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "ONAP Output Parameter Names" ], "status": null, "tags": [], @@ -20675,8 +20183,7 @@ "section_name": "YAML Format", "sections": [ "YAML Format", - "General Guidelines", - "Heat" + "General Guidelines for Heat" ], "status": null, "tags": [], @@ -20704,9 +20211,7 @@ "section_name": "vm_role", "sections": [ "vm_role", - "Resource: OS::Nova::Server \u2013 Metadata Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Nova::Server - Metadata Parameters" ], "status": null, "tags": [], @@ -20794,8 +20299,7 @@ "constraints", "parameters", "Heat Orchestration Template Structure", - "Heat Orchestration Template Format", - "Heat" + "ONAP Heat Orchestration Template Format" ], "status": null, "tags": [], @@ -20824,9 +20328,7 @@ "sections": [ "OS::ContrailV2::VirtualMachineInterface", "Contrail Heat Resources Resource ID Naming Convention", - "Resource IDs", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource IDs" ], "status": null, "tags": [], @@ -20853,9 +20355,7 @@ "notes": "", "section_name": "Resource IDs", "sections": [ - "Resource IDs", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource IDs" ], "status": null, "tags": [], @@ -20940,9 +20440,7 @@ "notes": "", "section_name": "{network-role}", "sections": [ - "{network-role}", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "{network-role}" ], "status": null, "tags": [], @@ -21000,8 +20498,7 @@ "metadata", "resources", "Heat Orchestration Template Structure", - "Heat Orchestration Template Format", - "Heat" + "ONAP Heat Orchestration Template Format" ], "status": null, "tags": [], @@ -21029,9 +20526,7 @@ "section_name": "Property: fixed_ips, Map Property: ip_address", "sections": [ "Property: fixed_ips, Map Property: ip_address", - "Resource: OS::Neutron::Port - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Neutron::Port - Parameters" ], "status": null, "tags": [], @@ -21174,9 +20669,7 @@ "section_name": "ONAP Base Module Output Parameters:", "sections": [ "ONAP Base Module Output Parameters:", - "ONAP Output Parameter Names", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "ONAP Output Parameter Names" ], "status": null, "tags": [], @@ -21203,9 +20696,7 @@ "notes": "", "section_name": "Resource IDs", "sections": [ - "Resource IDs", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource IDs" ], "status": null, "tags": [], @@ -21250,7 +20741,7 @@ "validation_mode": "" }, "R-98374": { - "description": "A VNF's Heat Orchestration Template's OS::Nova::Server\nResource metadata map value parameter 'vf\\_module\\_id' **MUST NOT**\nhave parameter contraints defined.", + "description": "A VNF's Heat Orchestration Template's OS::Nova::Server\nResource metadata map value parameter 'vf_module_id' **MUST NOT**\nhave parameter contraints defined.", "full_title": "", "hide_links": "", "id": "R-98374", @@ -21262,9 +20753,7 @@ "section_name": "vf_module_id", "sections": [ "vf_module_id", - "Resource: OS::Nova::Server \u2013 Metadata Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Nova::Server - Metadata Parameters" ], "status": null, "tags": [], @@ -21319,9 +20808,7 @@ "notes": "", "section_name": "{vm-type}", "sections": [ - "{vm-type}", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "{vm-type}" ], "status": null, "tags": [], @@ -21349,9 +20836,7 @@ "section_name": "Property: availability_zone", "sections": [ "Property: availability_zone", - "Resource: OS::Nova::Server - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Nova::Server - Parameters" ], "status": null, "tags": [], @@ -21379,9 +20864,7 @@ "section_name": "Property: fixed_ips, Map Property: ip_address", "sections": [ "Property: fixed_ips, Map Property: ip_address", - "Resource: OS::Neutron::Port - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Neutron::Port - Parameters" ], "status": null, "tags": [], @@ -21438,9 +20921,7 @@ "sections": [ "VIP Assignment, External Networks, Supported by Automation", "Property: allowed_address_pairs, Map Property: ip_address", - "Resource: OS::Neutron::Port - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Neutron::Port - Parameters" ], "status": null, "tags": [], @@ -21468,9 +20949,7 @@ "section_name": "Property: fixed_ips, Map Property: ip_address", "sections": [ "Property: fixed_ips, Map Property: ip_address", - "Resource: OS::Neutron::Port - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Neutron::Port - Parameters" ], "status": null, "tags": [], @@ -21557,9 +21036,7 @@ "sections": [ "OS::ContrailV2::VirtualNetwork", "Contrail Heat Resources Resource ID Naming Convention", - "Resource IDs", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource IDs" ], "status": null, "tags": [], @@ -21615,8 +21092,7 @@ "section_name": "ONAP Heat Orchestration Template Filenames", "sections": [ "ONAP Heat Orchestration Template Filenames", - "ONAP Heat Orchestration Templates: Overview", - "Heat" + "ONAP Heat Orchestration Templates Overview" ], "status": null, "tags": [], @@ -21755,8 +21231,7 @@ "section_name": "External Networks", "sections": [ "External Networks", - "Networking", - "Heat" + "ONAP Heat Networking" ], "status": null, "tags": [], @@ -21784,9 +21259,7 @@ "section_name": "Boot Options", "sections": [ "Boot Options", - "Resource: OS::Nova::Server - Parameters", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource: OS::Nova::Server - Parameters" ], "status": null, "tags": [], @@ -21813,9 +21286,7 @@ "notes": "", "section_name": "Resource Property \u201cname\u201d", "sections": [ - "Resource Property \u201cname\u201d", - "ONAP Resource ID and Parameter Naming Convention", - "Heat" + "Resource Property \u201cname\u201d" ], "status": null, "tags": [], @@ -21831,7 +21302,7 @@ "validation_mode": "" } }, - "needs_amount": 755 + "needs_amount": 749 }, "beijing": { "created": "2018-08-22T16:47:37.993404", -- cgit 1.2.3-korg