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Diffstat (limited to 'docs/guides/onap-user/instantiate')
8 files changed, 302 insertions, 52 deletions
diff --git a/docs/guides/onap-user/instantiate/index.rst b/docs/guides/onap-user/instantiate/index.rst index 21177b59a..fb14e698e 100644 --- a/docs/guides/onap-user/instantiate/index.rst +++ b/docs/guides/onap-user/instantiate/index.rst @@ -3,29 +3,16 @@ .. Copyright 2017 AT&T Intellectual Property. All rights reserved. -Instantiate -=========== +Instantiate Service, PNF, VNF, Network +====================================== The following guides are provided to describe tasks that a user of ONAP may need to perform when instantiating a service. Instantiation includes the following topics: .. toctree:: - :maxdepth: 2 + :maxdepth: 1 Pre-instantiation operations <./pre_instantiation/index.rst> Instantiation operation(s) <./instantiation/index.rst> - - -**e2eServiceInstance** method is a hard-coded approach with dedicated/specific -service BPMN workflow. That means it is linked to ONAP source code -and lifecycle. - -**A La Carte** method requires the Operations actor to build and send -a lot of operations. To build those requests, Operator actor needs to -define/collect by himself all VNF parameters/values. - -**Macro** method required the Operations actor to build and send only one -request and, thanks to CDS Blueprint templates, ONAP will collect and assign -all required parameters/values by itself. diff --git a/docs/guides/onap-user/instantiate/instantiation/index.rst b/docs/guides/onap-user/instantiate/instantiation/index.rst index 455bdf070..0d2981b4d 100644 --- a/docs/guides/onap-user/instantiate/instantiation/index.rst +++ b/docs/guides/onap-user/instantiate/instantiation/index.rst @@ -2,27 +2,40 @@ .. International License. http://creativecommons.org/licenses/by/4.0 .. Copyright 2019 ONAP Contributors. All rights reserved. -.. _doc_guide_user_ser_inst: +Declare PNF instances: -Service Instantiation methods -============================= +.. toctree:: + :maxdepth: 1 + Declare PNF instances <./pnf_instance/index.rst> -Declare PNF instances: +Instantiate a Service .. toctree:: - :maxdepth: 2 + :maxdepth: 1 + + Instantiate a Service <./service_instance/index.rst> + + +Instantiate a VNF: + +.. toctree:: + :maxdepth: 1 + + Instantiate a VNF <./vnf_instance/index.rst> + +Configure a VNF: + +.. toctree:: + :maxdepth: 1 + + Configure a VNF <./vnf_configure/index.rst> - Declare PNF instances <./pnf_instance/index.rst> -Instantiate a Service: +Instantiate a Virtual Link: .. toctree:: - :maxdepth: 2 + :maxdepth: 1 - using ONAP VID Portal with "A La Carte" method <./vid/index.rst> - using ONAP UUI Portal with "e2eServiceInstance" method <./uui/index.rst> - using ONAP NBI REST API (TM Forum) <./nbi/index.rst> - using ONAP SO REST API with "A La Carte" method <./so1/index.rst> - using ONAP SO REST API with "Macro" mode method <./so2/index.rst> + Instantiate a Virtual Link <./virtual_link_instance/index.rst> diff --git a/docs/guides/onap-user/instantiate/instantiation/pnf_instance/index.rst b/docs/guides/onap-user/instantiate/instantiation/pnf_instance/index.rst index 7fbfdbe79..765dd1f79 100644 --- a/docs/guides/onap-user/instantiate/instantiation/pnf_instance/index.rst +++ b/docs/guides/onap-user/instantiate/instantiation/pnf_instance/index.rst @@ -4,8 +4,8 @@ -Declare PNF instances in ONAP -============================= +Declare PNF instances +===================== PNF instances can be declared in ONAP inventory (AAI) using REST API diff --git a/docs/guides/onap-user/instantiate/instantiation/service_instance/index.rst b/docs/guides/onap-user/instantiate/instantiation/service_instance/index.rst new file mode 100644 index 000000000..b23a90f33 --- /dev/null +++ b/docs/guides/onap-user/instantiate/instantiation/service_instance/index.rst @@ -0,0 +1,63 @@ +.. This work is licensed under a Creative Commons Attribution 4.0 +.. International License. http://creativecommons.org/licenses/by/4.0 +.. Copyright 2019 ONAP Contributors. All rights reserved. + + +Service Instantiation +===================== + +**Pre-requisites** + +- the Service has been designed and distributed (see: Service Design) +- pre-instantiation operations have been performed + (see: pre instantiation section) + +**Possible Tools to perform Service Instantiation** + +- **via a Graphical User Interface tool** + using ONAP applications such as **ONAP VID** and **ONAP UUI** tools + +- **via any tool able to perform REST API requests** + (for example : Robot Framework, Postman, Curl...) connected + to **ONAP SO** legacy API or **ONAP extAPI/NBI** standard TMF641 API + to add/delete Service. + +**Possible methods with ONAP to instantiate a Service** + +- **A La Carte** + method requires the user to build and send + operations **for each object** to instantiate : Service, VNFs, + VFModules and Networks (in other words : once you have instantiated + the Service object, you still have to instantiate the various VNFs + or Networks that compose your Service). + To build those requests, the user needs to define/collect by himself + all necessary parameters/values. + +- **Macro** + method allows the user to build and send + **only one request to instantiate all objects** : Service, VNFs, + VFModules and Networks. Thanks to templates (see CDS Blueprint in + Design section), + ONAP will collect and assign all required parameters/values by itself. + + + Note: **Macro** method is not (yet) available via ONAP VID + nor via extAPI/NBI + +With "A La Carte" method +------------------------ + +.. toctree:: + :maxdepth: 1 + + using ONAP VID Portal <../vid/index.rst> + using ONAP NBI REST API (TM Forum) <../nbi/index.rst> + using ONAP SO REST API <../so1/index.rst> + +With "Macro" method +------------------- + +.. toctree:: + :maxdepth: 1 + + using ONAP SO REST API <../so2/index.rst> diff --git a/docs/guides/onap-user/instantiate/instantiation/so1/index.rst b/docs/guides/onap-user/instantiate/instantiation/so1/index.rst index 86f03bdd3..c7bd27880 100644 --- a/docs/guides/onap-user/instantiate/instantiation/so1/index.rst +++ b/docs/guides/onap-user/instantiate/instantiation/so1/index.rst @@ -8,29 +8,82 @@ A La Carte mode Service Instantiation via ONAP SO API ===================================================== -Using ONAP SO API in "A La Carte" mode, you need to send several requests, -depending on the service model composition. +Using ONAP SO API in "A La Carte" mode, the user needs to send +a request to instantiate the service object but also for each VNF/VF-module +and network that compose the Service. -For example, if your service model is composed of 2 VNF and a Network, -you will have to build and send : +ONAP will instantiate resources on Cloud platforms only when user is requesting +to instantiate VF-module or Network (openstack neutron or contrail). -* a request to SO to create the "service instance" object -* a request to SO to create the VNF 1 instance object -* a request to SDNC to declare VNF 1 instance parameters and values - (SDNC preload) -* a request to SO to create the Vf-module 1 instance object -* a request to SO to create the VNF 2 instance object -* a request to SDNC to declare VNF 2 instance parameters and values - (SDNC preload) -* a request to SO to create the Vf-module 2 instance object -* a request to SO to create the Network instance object +To instantiate a VF-module, it is required to have instantiated a VNF object. +To instantiate a VNF object, it is required to have instantiated +a Service object. +To instantiate a Network object, it is required to have instantiated +a Service object. + +**Requests** + * `Request to instantiate Service object`_ + * `Request to instantiate VNF object`_ + * `Requests to instantiate VF-module object`_ + * `Requests to instantiate Neutron Network object`_ + * `Requests to instantiate a Contrail Network object`_ + + +Request to instantiate Service object +------------------------------------- Example to request a service instance directly to ONAP SO +:: -TO BE COMPLETED + curl -X POST \ + http://so.api.simpledemo.onap.org:30277/onap/so/infra/serviceInstances/v7/serviceInstances \ + -H 'Accept: application/json' \ + -H 'Authorization: Basic SW5mcmFQb3J0YWxDbGllbnQ6cGFzc3dvcmQxJA==' \ + -H 'Content-Type: application/json' \ + -H 'X-FromAppId: AAI' \ + -H 'X-TransactionId: get_aai_subscr' \ + -H 'cache-control: no-cache' \ + -d '{ + "requestDetails": { + "requestInfo": { + "instanceName": "integration_test_service_instance_001", + "source": "VID", + "suppressRollback": false, + "requestorId": "demo" + }, + "modelInfo": { + "modelType": "service", + "modelInvariantId": "b0631a6c-ec7a-4f0c-a9ac-4423d9d67a7f", + "modelVersionId": "aafd5523-2cc5-4c86-957e-18bc37355f7a", + "modelName": "integration_test_ubuntu16", + "modelVersion": "1.0" + }, + "cloudConfiguration": { + "tenantId": "3e3b55ca4c9948d1a9fa68715831c6bd", + "cloudOwner": "OPNFV", + "lcpCloudRegionId": "RegionOne" + }, + "requestParameters": { + "userParams": [], + "testApi": "VNF_API", + "subscriptionServiceType": "integration_test_ubuntu16", + "aLaCarte": true + }, + "subscriberInfo": { + "globalSubscriberId": "integration_test_customer" + }, + "project": { + "projectName": "integration_test_project" + }, + "owningEntity": { + "owningEntityId": "6b5b6b70-4e9a-4f6f-8b7b-cbd7cf990c6e", + "owningEntityName": "integration_test_OE" + } + } + }' @@ -53,7 +106,10 @@ This will allow you to get the serviceOrder Status (completed, failed...) -H 'cache-control: no-cache' -To instantiate a VNF, you need to build a complex request. +Request to instantiate VNF object +--------------------------------- + +To instantiate a VNF, you need to build an other request. All necessary parameters are available in the Tosca service template generated by SDC when you defined your service model. @@ -115,6 +171,10 @@ generated by SDC when you defined your service model. } }' + +Requests to instantiate VF-module object +---------------------------------------- + To instantiate a VF module, you need to build two complex requests All necessary parameters are available in the Tosca service template generated by SDC when you defined your service model. @@ -235,12 +295,15 @@ The 2nd request is to instantiate the VF module via ONAP SO +Requests to instantiate Neutron Network object +---------------------------------------------- + To instantiate a Neutron Network, you need to build two complex request. All necessary parameters are available in the Tosca service template generated by SDC when you defined your service model. -1st request is the "SDNC-preload" for a network object: +1st request is the "SDNC-preload" for a neutron network object: :: @@ -303,7 +366,7 @@ generated by SDC when you defined your service model. }' -2nd request is to instantiate the network via ONAP SO +2nd request is to instantiate the neutron network via ONAP SO (instance name must be identical in both requests) @@ -364,3 +427,9 @@ generated by SDC when you defined your service model. }] } }' + + +Requests to instantiate a Contrail Network object +------------------------------------------------- + +TO BE COMPLETED diff --git a/docs/guides/onap-user/instantiate/instantiation/so2/index.rst b/docs/guides/onap-user/instantiate/instantiation/so2/index.rst index 02a5f70d3..9e2f9f98f 100644 --- a/docs/guides/onap-user/instantiate/instantiation/so2/index.rst +++ b/docs/guides/onap-user/instantiate/instantiation/so2/index.rst @@ -8,7 +8,8 @@ Macro mode Service Instantiation via ONAP SO API ================================================ -Using Macro mode, you have to build and send only one request to ONAP SO +Using Macro mode, you have to build and send one and only one +request to ONAP SO. In that request you need to indicate all object instances that you want to be instantiated. @@ -16,9 +17,9 @@ that you want to be instantiated. Reminder : ONAP SO in Macro mode will perform the VNF parameters/values assignment based on CDS Blueprint templates that are supposed to be defined during Design and Onboard steps. -That means ONAP has all information +That means ONAP should have all information to be able to get all necessary values by itself (there is no longer need -for an Operator to provide "SDNC preload"). +for a user to provide those values via the "SDNC preload" operation). Additional info in: diff --git a/docs/guides/onap-user/instantiate/instantiation/virtual_link_instance/index.rst b/docs/guides/onap-user/instantiate/instantiation/virtual_link_instance/index.rst new file mode 100644 index 000000000..0fb9f1147 --- /dev/null +++ b/docs/guides/onap-user/instantiate/instantiation/virtual_link_instance/index.rst @@ -0,0 +1,54 @@ +.. This work is licensed under a Creative Commons Attribution 4.0 +.. International License. http://creativecommons.org/licenses/by/4.0 +.. Copyright 2019 ONAP Contributors. All rights reserved. + + +Network Instantiation +===================== + +Note: in ONAP SDC, network object is called "virtual link" + +**Various possible methods are available with ONAP to instantiate a network** + +- With **A La Carte** + method, the user needs to build and send a Network instantiation + request. + + Note 1: prior to be able to send a request to instantiate + a Network, the user needs to instantiate a Service Object and then will + need to refer to that Service instance in the Network instantiate request. + + Note 2: the request to instantiate the Network object will update + ONAP AAI (inventory) and will send a request to the selected Cloud Platform + (Openstack, Azure, K8S...). + +- With **Macro** + method, the user do not need to send any + Network instantiation request. Network instantiation is being automatically + performed by ONAP when sending the request to instantiate the Service + (see: Instantiate Service). + +**Possible Tools to perform Network Instantiation** + +the user needs such a tool only if using the "A La Carte" method. + +- **via ONAP VID Graphical User Interface tool** + +- **via any tool able to perform REST API requests** + (for example : Robot Framework, Postman, Curl...) connected + to **ONAP SO** legacy API. + +With "A La Carte" method +------------------------ + +.. toctree:: + :maxdepth: 1 + + using ONAP VID Portal <../vid/index.rst> + using ONAP SO REST API <../so1/index.rst> + +With "Macro" method +------------------------ + +Network instantiation is performed automatically when performing +Service Instantiation. diff --git a/docs/guides/onap-user/instantiate/instantiation/vnf_instance/index.rst b/docs/guides/onap-user/instantiate/instantiation/vnf_instance/index.rst new file mode 100644 index 000000000..822118f00 --- /dev/null +++ b/docs/guides/onap-user/instantiate/instantiation/vnf_instance/index.rst @@ -0,0 +1,63 @@ +.. This work is licensed under a Creative Commons Attribution 4.0 +.. International License. http://creativecommons.org/licenses/by/4.0 +.. Copyright 2019 ONAP Contributors. All rights reserved. + + +VNF Instantiation +================= + +**Pre-requisites** + +- the VNF is part of a Service Model (see: Service Design) + + Note: in ONAP SDC tool, VNF is named "VF" + + +**Possible methods with ONAP to instantiate a VNF** + +- With **A La Carte** + method, the user needs to build and send a VNF instantiation + request. + + Note 1: prior to be able to send a request to instantiate + a VNF, the user needs to instantiate a Service Object and then will + need to refer to that Service instance in the VNF instantiate request. + + Note 2: after having instantiated the VNF object, the user needs to + instantiate a VF-module object, refering to the previously instantiated + VNF object. + + Note 3: the request to instantiate the VF-module object will, at last, send + a request to the selected Cloud Platform (Openstack, Azure, K8S...). + +- With **Macro** + method, the user do not need to send any + VNF instantiation request. VNF instantiation is being automatically + performed by ONAP when sending the request to instantiate the Service + (see: Instantiate Service). + + +**Possible Tools to perform VNF Instantiation** + +the user needs such a tool only if using the "A La Carte" method. + +- **via ONAP VID Graphical User Interface tool** + +- **via any tool able to perform REST API requests** + (for example : Robot Framework, Postman, Curl...) connected + to **ONAP SO** legacy API. + +With "A La Carte" method +------------------------ + +.. toctree:: + :maxdepth: 1 + + using ONAP VID Portal <../vid/index.rst> + using ONAP SO REST API <../so1/index.rst> + +With "Macro" method +------------------------ + +VNF and VF-Module instantiation are performed automatically when performing +Service Instantiation. |