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authorSylvain Desbureaux <sylvain.desbureaux@orange.com>2021-03-24 14:59:16 +0100
committerSylvain Desbureaux <sylvain.desbureaux@orange.com>2021-03-24 17:39:03 +0100
commit557628a23bf7e1f841b392324687799bc7064d54 (patch)
tree7844324521b67712a8898b13585589e052689c47 /docs
parentb171f175346b6e010928b97dc8b168b98740f39e (diff)
[DOC][COMMON] Prepare Honolulu release
Updating the documentation and bumping version to 8.0.0 Issue-ID: OOM-1 Signed-off-by: Sylvain Desbureaux <sylvain.desbureaux@orange.com> Change-Id: I6f942f1466fed64264c44fb8fc0e1ffc93a98f18
Diffstat (limited to 'docs')
-rw-r--r--docs/hardcoded_certificates.csv26
-rw-r--r--docs/helm-search.txt82
-rw-r--r--docs/index.rst2
-rw-r--r--docs/oom_cloud_setup_guide.rst1
-rw-r--r--docs/oom_quickstart_guide.rst73
-rw-r--r--docs/oom_quickstart_guide_helm3.rst252
-rw-r--r--docs/oom_user_guide.rst57
-rw-r--r--docs/oom_user_guide_helm3.rst728
-rw-r--r--docs/release-notes.rst4
9 files changed, 105 insertions, 1120 deletions
diff --git a/docs/hardcoded_certificates.csv b/docs/hardcoded_certificates.csv
index 762956febd..fbc7db3e11 100644
--- a/docs/hardcoded_certificates.csv
+++ b/docs/hardcoded_certificates.csv
@@ -1,7 +1,6 @@
Project,ONAP Certificate,Own Certificate,MSB Certificate,Path
AAF,No,Yes,No,aaf/charts/aaf-cert-service/resources/
AAF,Yes,No,No,aaf/components/aaf-sms/resources/certs/intermediate_root_ca.pem
-AAI,Yes,No,No,aai/oom/resources/config/haproxy/aai.pem
AAI,Yes,No,No,aai/oom/resources/config/aai/aai_keystore
AAI/SEARCH-DATA,Yes,No,No,aai/oom/components/aai-search-data/resources/config/auth/tomcat_keystore
AAI/SPARKY-BE,Yes,No,No,aai/oom/components/aai-spary-be/resources/config/auth/org.onap.aai.p12
@@ -10,23 +9,10 @@ AAI/MODEL-LOADER,Yes,Yes,No,aai/oom/components/aai-model-loaderresources/config/
APPC,Yes,No,No,kubernetes/appc/resources/config/certs/org.onap.appc.keyfile
APPC,Yes,No,No,kubernetes/appc/resources/config/certs/org.onap.appc.p12
certInitializer,Yes,No,No,kubernetes/common/certInitializer/resources
-MSB,Yes,No?,Yes,kubernetes/msb/resources/config/certificates
-MUSIC,Yes,No?,No?,kubernetes/common/music/charts/music/resources/keys/
+DMaaP/MR,Yes,No,No,Hardcoded in container
+HOLMES,No,Yes,No,Hardcoded in container
+MULTICLOUD,No,Yes,No,Hardcoded in container
+Robot,Yes,No,No,kubernetes/robot/resources/config/lighttpd/ssl/onap-robot.onap.*
SDC,Yes,No?,No?,kubernetes/sdc/resources/cert
-SO,Yes,No?,Yes,kubernetes/so/resources/config/certificates
-SO/BPMN,Yes,No?,Yes,kubernetes/so/resources/config/certificates
-SO/Catalog,Yes,No?,Yes,kubernetes/so/resources/config/certificates
-SO/Monitoring,Yes,No?,Yes,kubernetes/so/resources/config/certificates
-SO/OpenStack,Yes,No?,Yes,kubernetes/so/resources/config/certificates
-SO/RequestDb,Yes,No?,Yes,kubernetes/so/resources/config/certificates
-SO/SDC,Yes,No?,Yes,kubernetes/so/resources/config/certificates
-SO/SDNC,Yes,No?,Yes,kubernetes/so/resources/config/certificates
-SO/VE/VNFM,Yes,No?,Yes,kubernetes/so/resources/config/certificates
-SO/VFC,Yes,No?,Yes,kubernetes/so/resources/config/certificates
-SO/VNFM,Yes,No?,Yes,kubernetes/so/resources/config/certificates
-SO/VNFM,No,Yes?,Yes,kubernetes/so/charts/so-secrets/resources/certs/org.onap.so.trust.jks
-VID,No,Yes,No,kubernetes/vid/resources/cert
-OOF/OOF-CMSO,Yes,No,No,kubernetes/oof/charts/oof-cmso/resources/certs
-OOF/OOF-HAS,Yes,No,No,kubernetes/oof/charts/oof-has/resources/config
-OOF/OOF-OSDF,Yes,No,No,kubernetes/oof/resources/config
-CLI,No,Yes,No,kubernetes/cli/resources/certificates
+VID,Yes,No,No,Hardcoded in container
+UUI,No,Yes,No,Hardcoded in container
diff --git a/docs/helm-search.txt b/docs/helm-search.txt
index 774ea3490a..4d23cc0c4f 100644
--- a/docs/helm-search.txt
+++ b/docs/helm-search.txt
@@ -1,42 +1,42 @@
NAME CHART VERSION APP VERSION DESCRIPTION
-local/onap 7.0.0 Frankfurt Open Network Automation Platform (ONAP)
-local/aaf 7.0.0 ONAP Application Authorization Framework
-local/aai 7.0.0 ONAP Active and Available Inventory
-local/appc 7.0.0 Application Controller
-local/cassandra 7.0.0 ONAP cassandra
-local/cds 7.0.0 ONAP Controller Design Studio (CDS)
-local/clamp 7.0.0 ONAP Clamp
-local/cli 7.0.0 ONAP Command Line Interface
-local/common 7.0.0 Common templates for inclusion in other charts
-local/consul 7.0.0 ONAP Consul Agent
-local/contrib 7.0.0 ONAP optional tools
-local/cps 7.0.0 ONAP Configuration Persistene Service (CPS)
-local/dcaegen2 7.0.0 ONAP DCAE Gen2
-local/dgbuilder 7.0.0 D.G. Builder application
-local/dmaap 7.0.0 ONAP DMaaP components
-local/esr 7.0.0 ONAP External System Register
-local/log 7.0.0 ONAP Logging ElasticStack
-local/mariadb-galera 7.0.0 Chart for MariaDB Galera cluster
-local/mongo 7.0.0 MongoDB Server
-local/msb 7.0.0 ONAP MicroServices Bus
-local/multicloud 7.0.0 ONAP multicloud broker
-local/music 7.0.0 MUSIC - Multi-site State Coordination Service
-local/mysql 7.0.0 MySQL Server
-local/nbi 7.0.0 ONAP Northbound Interface
-local/network-name-gen 7.0.0 Name Generation Micro Service
-local/nfs-provisioner 7.0.0 NFS provisioner
-local/oof 7.0.0 ONAP Optimization Framework
-local/policy 7.0.0 ONAP Policy Administration Point
-local/pomba 7.0.0 ONAP Post Orchestration Model Based Audit
-local/portal 7.0.0 ONAP Web Portal
-local/postgres 7.0.0 ONAP Postgres Server
-local/robot 7.0.0 A helm Chart for kubernetes-ONAP Robot
-local/sdc 7.0.0 Service Design and Creation Umbrella Helm charts
-local/sdnc 7.0.0 SDN Controller
-local/sdnc-prom 7.0.0 ONAP SDNC Policy Driven Ownership Management
-local/sniro-emulator 7.0.0 ONAP Mock Sniro Emulator
-local/so 7.0.0 ONAP Service Orchestrator
-local/uui 7.0.0 ONAP uui
-local/vfc 7.0.0 ONAP Virtual Function Controller (VF-C)
-local/vid 7.0.0 ONAP Virtual Infrastructure Deployment
-local/vnfsdk 7.0.0 ONAP VNF SDK
+local/onap 8.0.0 Honolulu Open Network Automation Platform (ONAP)
+local/aaf 8.0.0 ONAP Application Authorization Framework
+local/aai 8.0.0 ONAP Active and Available Inventory
+local/appc 8.0.0 Application Controller
+local/cassandra 8.0.0 ONAP cassandra
+local/cds 8.0.0 ONAP Controller Design Studio (CDS)
+local/clamp 8.0.0 ONAP Clamp
+local/cli 8.0.0 ONAP Command Line Interface
+local/common 8.0.0 Common templates for inclusion in other charts
+local/consul 8.0.0 ONAP Consul Agent
+local/contrib 8.0.0 ONAP optional tools
+local/cps 8.0.0 ONAP Configuration Persistene Service (CPS)
+local/dcaegen2 8.0.0 ONAP DCAE Gen2
+local/dgbuilder 8.0.0 D.G. Builder application
+local/dmaap 8.0.0 ONAP DMaaP components
+local/esr 8.0.0 ONAP External System Register
+local/log 8.0.0 ONAP Logging ElasticStack
+local/mariadb-galera 8.0.0 Chart for MariaDB Galera cluster
+local/mongo 8.0.0 MongoDB Server
+local/msb 8.0.0 ONAP MicroServices Bus
+local/multicloud 8.0.0 ONAP multicloud broker
+local/music 8.0.0 MUSIC - Multi-site State Coordination Service
+local/mysql 8.0.0 MySQL Server
+local/nbi 8.0.0 ONAP Northbound Interface
+local/network-name-gen 8.0.0 Name Generation Micro Service
+local/nfs-provisioner 8.0.0 NFS provisioner
+local/oof 8.0.0 ONAP Optimization Framework
+local/policy 8.0.0 ONAP Policy Administration Point
+local/pomba 8.0.0 ONAP Post Orchestration Model Based Audit
+local/portal 8.0.0 ONAP Web Portal
+local/postgres 8.0.0 ONAP Postgres Server
+local/robot 8.0.0 A helm Chart for kubernetes-ONAP Robot
+local/sdc 8.0.0 Service Design and Creation Umbrella Helm charts
+local/sdnc 8.0.0 SDN Controller
+local/sdnc-prom 8.0.0 ONAP SDNC Policy Driven Ownership Management
+local/sniro-emulator 8.0.0 ONAP Mock Sniro Emulator
+local/so 8.0.0 ONAP Service Orchestrator
+local/uui 8.0.0 ONAP uui
+local/vfc 8.0.0 ONAP Virtual Function Controller (VF-C)
+local/vid 8.0.0 ONAP Virtual Infrastructure Deployment
+local/vnfsdk 8.0.0 ONAP VNF SDK
diff --git a/docs/index.rst b/docs/index.rst
index 639e069e6d..89f947490c 100644
--- a/docs/index.rst
+++ b/docs/index.rst
@@ -12,9 +12,7 @@ OOM Documentation Repository
oom_project_description.rst
oom_quickstart_guide.rst
- oom_quickstart_guide_helm3.rst
oom_user_guide.rst
- oom_user_guide_helm3.rst
oom_setup_paas.rst
oom_developer_guide.rst
oom_cloud_setup_guide.rst
diff --git a/docs/oom_cloud_setup_guide.rst b/docs/oom_cloud_setup_guide.rst
index e54992e852..8431cf794a 100644
--- a/docs/oom_cloud_setup_guide.rst
+++ b/docs/oom_cloud_setup_guide.rst
@@ -56,6 +56,7 @@ The versions of Kubernetes that are supported by OOM are as follows:
el alto 1.15.2 2.14.2 1.15.2 18.09.x
frankfurt 1.15.9 2.16.6 1.15.11 18.09.x
guilin 1.15.11 2.16.10 1.15.11 18.09.x
+ Honolulu 1.19.9 3.5.2 1.19.9 19.03.x
============== =========== ======= ======== ========
.. note::
diff --git a/docs/oom_quickstart_guide.rst b/docs/oom_quickstart_guide.rst
index 2c1e48e01b..5136e537f6 100644
--- a/docs/oom_quickstart_guide.rst
+++ b/docs/oom_quickstart_guide.rst
@@ -26,13 +26,20 @@ where <BRANCH> can be an official release tag, such as
* 5.0.1-ONAP for El Alto
* 6.0.0 for Frankfurt
* 7.0.0 for Guilin
+* 8.0.0 for Honolulu
**Step 2.** Install Helm Plugins required to deploy ONAP::
- > sudo cp -R ~/oom/kubernetes/helm/plugins/ ~/.helm
+ > cp -R ~/oom/kubernetes/helm/plugins/ ~/.local/share/helm/plugins
+ > helm plugin install https://github.com/chartmuseum/helm-push.git
+**Step 3** Install Chartmuseum::
-**Step 3.** Customize the Helm charts like `oom/kubernetes/onap/values.yaml` or
+ > curl -LO https://s3.amazonaws.com/chartmuseum/release/latest/bin/linux/amd64/chartmuseum
+ > chmod +x ./chartmuseum
+ > mv ./chartmuseum /usr/local/bin
+
+**Step 4.** Customize the Helm charts like `oom/kubernetes/onap/values.yaml` or
an override file like `onap-all.yaml`, `onap-vfw.yaml` or `openstack.yaml` file
to suit your deployment with items like the OpenStack tenant information.
@@ -78,8 +85,6 @@ openssl algorithm that works with the python based Robot Framework.
cd so/resources/config/mso/
/oom/kubernetes/so/resources/config/mso# echo -n "<openstack tenant password>" | openssl aes-128-ecb -e -K `cat encryption.key` -nosalt | xxd -c 256 -p``
- Use OS_PASSWORD value from openstack .RC file for "openstack tenant password"
-
c. Generating SO Encrypted Password:
The SO Encrypted Password uses a java based encryption utility since the
Java encryption library is not easy to integrate with openssl/python that
@@ -89,7 +94,7 @@ Robot uses in Dublin and upper versions.
To generate SO ``openStackEncryptedPasswordHere`` and ``openStackSoEncryptedPassword``
ensure `default-jdk` is installed::
- sudo apt-get update; sudo apt-get install default-jdk
+ apt-get update; apt-get install default-jdk
Then execute::
@@ -132,10 +137,6 @@ observe the following constraints.
deployment need not worry about this setting but for the demonstration VNFs
the ip asssignment strategy assumes 10.0 ip prefix.
-.. note::
- Copy below required openstack.yaml file and update the parameters for the variables
- accordingly from openstack environment (openrc file) and replace
-
Example Keystone v2.0
.. literalinclude:: example-integration-override.yaml
@@ -147,33 +148,33 @@ Example Keystone v3 (required for Rocky and later releases)
:language: yaml
-**Step 4.** To setup a local Helm server to server up the ONAP charts::
+**Step 5.** To setup a local Helm server to server up the ONAP charts::
- > helm serve &
+ > chartmuseum --storage local --storage-local-rootdir ~/helm3-storage -port 8879 &
Note the port number that is listed and use it in the Helm repo add as
follows::
> helm repo add local http://127.0.0.1:8879
-**Step 5.** Verify your Helm repository setup with::
+**Step 6.** Verify your Helm repository setup with::
> helm repo list
NAME URL
local http://127.0.0.1:8879
-**Step 6.** Build a local Helm repository (from the kubernetes directory)::
+**Step 7.** Build a local Helm repository (from the kubernetes directory)::
- > make SKIP_LINT=TRUE [HELM_BIN=<HELM_PATH>] all
+ > make SKIP_LINT=TRUE [HELM_BIN=<HELM_PATH>] all ; make SKIP_LINT=TRUE [HELM_BIN=<HELM_PATH>] onap
`HELM_BIN`
- Sets the helm binary to be used. The default value use helm from PATH. Allow
- the user to have multiple version of helm in operating system and choose
- which one to use.
+ Sets the helm binary to be used. The default value use helm from PATH
-**Step 7.** Display the onap charts that available to be deployed::
- > helm search onap -l
+**Step 8.** Display the onap charts that available to be deployed::
+
+ > helm repo update
+ > helm search repo onap
.. literalinclude:: helm-search.txt
@@ -182,13 +183,14 @@ follows::
to your deployment charts or values be sure to use ``make`` to update your
local Helm repository.
-**Step 8.** Once the repo is setup, installation of ONAP can be done with a
+**Step 9.** Once the repo is setup, installation of ONAP can be done with a
single command
.. note::
- The ``--timeout 900`` is currently required in Guilin and up to address long
- running initialization tasks for DMaaP and SO. Without this timeout value both
- applications may fail to deploy.
+ The ``--timeout 900s`` is currently required in Dublin and later
+ versions up to address long running initialization tasks for DMaaP
+ and SO. Without this timeout value both applications may fail to
+ deploy.
.. danger::
We've added the master password on the command line.
@@ -202,7 +204,7 @@ single command
To deploy all ONAP applications use this command::
> cd oom/kubernetes
- > helm deploy dev local/onap --namespace onap --set global.masterPassword=myAwesomePasswordThatINeedToChange -f onap/resources/overrides/onap-all.yaml -f onap/resources/overrides/environment.yaml -f onap/resources/overrides/openstack.yaml --timeout 900
+ > helm deploy dev local/onap --namespace onap --create-namespace --set global.masterPassword=myAwesomePasswordThatINeedToChange -f onap/resources/overrides/onap-all.yaml -f onap/resources/overrides/environment.yaml -f onap/resources/overrides/openstack.yaml --timeout 900s
All override files may be customized (or replaced by other overrides) as per
needs.
@@ -229,7 +231,7 @@ needs.
you want to use to deploy VNFs from ONAP and/or additional parameters for the
embedded tests.
-**Step 9.** Verify ONAP installation
+**Step 10.** Verify ONAP installation
Use the following to monitor your deployment and determine when ONAP is ready
for use::
@@ -243,26 +245,9 @@ for use::
> ~/oom/kubernetes/robot/ete-k8s.sh onap health
- Launch Robot distribute health checks to verify whether ONAP runtime components are healthy::
-
- > ~/oom/kubernetes/robot/ete-k8s.sh onap healthdist
-
-**Step 10.** Undeploy ONAP
+**Step 11.** Undeploy ONAP
::
- > helm undeploy dev --purge
-
-.. note::
- After undeploy follow the below steps to cleanup everything before redeplying ONAP
-
-::
-
- > kubectl delete namespace onap
-
- > kubectl delete pv -n onap --all
-
- > kubectl delete pvc -n onap --all
-
- > sudo rm -rf /dockerdata-nfs/*
+ > helm undeploy dev
More examples of using the deploy and undeploy plugins can be found here: https://wiki.onap.org/display/DW/OOM+Helm+%28un%29Deploy+plugins
diff --git a/docs/oom_quickstart_guide_helm3.rst b/docs/oom_quickstart_guide_helm3.rst
deleted file mode 100644
index e4d4736fef..0000000000
--- a/docs/oom_quickstart_guide_helm3.rst
+++ /dev/null
@@ -1,252 +0,0 @@
-.. This work is licensed under a
-.. Creative Commons Attribution 4.0 International License.
-.. http://creativecommons.org/licenses/by/4.0
-.. Copyright 2019-2020 Amdocs, Bell Canada, Orange, Samsung
-.. _oom_quickstart_guide_helm3:
-.. _quick-start-label-helm3:
-
-OOM Quick Start Guide Helm3 (experimental)
-###########################################
-
-.. figure:: oomLogoV2-medium.png
- :align: right
-
-Once a Kubernetes environment is available (follow the instructions in
-:ref:`cloud-setup-guide-label` if you don't have a cloud environment
-available), follow the following instructions to deploy ONAP.
-
-**Step 1.** Clone the OOM repository from ONAP gerrit::
-
- > git clone -b <BRANCH> http://gerrit.onap.org/r/oom --recurse-submodules
- > cd oom/kubernetes
-
-where <BRANCH> can be an official release tag, such as
-
-* 4.0.0-ONAP for Dublin
-* 5.0.1-ONAP for El Alto
-* 6.0.0 for Frankfurt
-* 7.0.0 for Guilin
-
-**Step 2.** Install Helm Plugins required to deploy ONAP::
-
- > cp -R ~/oom/kubernetes/helm/plugins/ ~/.local/share/helm/plugins
- > helm plugin install https://github.com/chartmuseum/helm-push.git
-
-**Step 3** Install Chartmuseum::
-
- > curl -LO https://s3.amazonaws.com/chartmuseum/release/latest/bin/linux/amd64/chartmuseum
- > chmod +x ./chartmuseum
- > mv ./chartmuseum /usr/local/bin
-
-**Step 4.** Customize the Helm charts like `oom/kubernetes/onap/values.yaml` or
-an override file like `onap-all.yaml`, `onap-vfw.yaml` or `openstack.yaml` file
-to suit your deployment with items like the OpenStack tenant information.
-
-.. note::
- Standard and example override files (e.g. `onap-all.yaml`, `openstack.yaml`) can be found in
- the `oom/kubernetes/onap/resources/overrides/` directory.
-
-
- a. You may want to selectively enable or disable ONAP components by changing
- the ``enabled: true/false`` flags.
-
-
- b. Encrypt the OpenStack password using the shell tool for Robot and put it in
- the Robot Helm charts or Robot section of `openstack.yaml`
-
-
- c. Encrypt the OpenStack password using the java based script for SO Helm charts
- or SO section of `openstack.yaml`.
-
-
- d. Update the OpenStack parameters that will be used by Robot, SO and APPC Helm
- charts or use an override file to replace them.
-
- e. Add in the command line a value for the global master password (global.masterPassword).
-
-
-
-a. Enabling/Disabling Components:
-Here is an example of the nominal entries that need to be provided.
-We have different values file available for different contexts.
-
-.. literalinclude:: ../kubernetes/onap/values.yaml
- :language: yaml
-
-
-b. Generating ROBOT Encrypted Password:
-The Robot encrypted Password uses the same encryption.key as SO but an
-openssl algorithm that works with the python based Robot Framework.
-
-.. note::
- To generate Robot ``openStackEncryptedPasswordHere``::
-
- cd so/resources/config/mso/
- /oom/kubernetes/so/resources/config/mso# echo -n "<openstack tenant password>" | openssl aes-128-ecb -e -K `cat encryption.key` -nosalt | xxd -c 256 -p``
-
-c. Generating SO Encrypted Password:
-The SO Encrypted Password uses a java based encryption utility since the
-Java encryption library is not easy to integrate with openssl/python that
-Robot uses in Dublin and upper versions.
-
-.. note::
- To generate SO ``openStackEncryptedPasswordHere`` and ``openStackSoEncryptedPassword``
- ensure `default-jdk` is installed::
-
- apt-get update; apt-get install default-jdk
-
- Then execute::
-
- SO_ENCRYPTION_KEY=`cat ~/oom/kubernetes/so/resources/config/mso/encryption.key`
- OS_PASSWORD=XXXX_OS_CLEARTESTPASSWORD_XXXX
-
- git clone http://gerrit.onap.org/r/integration
- cd integration/deployment/heat/onap-rke/scripts
-
- javac Crypto.java
- java Crypto "$OS_PASSWORD" "$SO_ENCRYPTION_KEY"
-
-d. Update the OpenStack parameters:
-
-There are assumptions in the demonstration VNF Heat templates about the
-networking available in the environment. To get the most value out of these
-templates and the automation that can help confirm the setup is correct, please
-observe the following constraints.
-
-
-``openStackPublicNetId:``
- This network should allow Heat templates to add interfaces.
- This need not be an external network, floating IPs can be assigned to the
- ports on the VMs that are created by the heat template but its important that
- neutron allow ports to be created on them.
-
-``openStackPrivateNetCidr: "10.0.0.0/16"``
- This ip address block is used to assign OA&M addresses on VNFs to allow ONAP
- connectivity. The demonstration Heat templates assume that 10.0 prefix can be
- used by the VNFs and the demonstration ip addressing plan embodied in the
- preload template prevent conflicts when instantiating the various VNFs. If
- you need to change this, you will need to modify the preload data in the
- Robot Helm chart like integration_preload_parameters.py and the
- demo/heat/preload_data in the Robot container. The size of the CIDR should
- be sufficient for ONAP and the VMs you expect to create.
-
-``openStackOamNetworkCidrPrefix: "10.0"``
- This ip prefix mush match the openStackPrivateNetCidr and is a helper
- variable to some of the Robot scripts for demonstration. A production
- deployment need not worry about this setting but for the demonstration VNFs
- the ip asssignment strategy assumes 10.0 ip prefix.
-
-Example Keystone v2.0
-
-.. literalinclude:: example-integration-override.yaml
- :language: yaml
-
-Example Keystone v3 (required for Rocky and later releases)
-
-.. literalinclude:: example-integration-override-v3.yaml
- :language: yaml
-
-
-**Step 5.** To setup a local Helm server to server up the ONAP charts::
-
- > chartmuseum --storage local --storage-local-rootdir ~/helm3-storage -port 8879 &
-
-Note the port number that is listed and use it in the Helm repo add as
-follows::
-
- > helm repo add local http://127.0.0.1:8879
-
-**Step 6.** Verify your Helm repository setup with::
-
- > helm repo list
- NAME URL
- local http://127.0.0.1:8879
-
-**Step 7.** Build a local Helm repository (from the kubernetes directory)::
-
- > make SKIP_LINT=TRUE [HELM_BIN=<HELM_PATH>] all ; make SKIP_LINT=TRUE [HELM_BIN=<HELM_PATH>] onap
-
-`HELM_BIN`
- Sets the helm binary to be used. The default value use helm from PATH
-
-
-**Step 8.** Display the onap charts that available to be deployed::
-
- > helm repo update
- > helm search repo onap
-
-.. literalinclude:: helm-search.txt
-
-.. note::
- The setup of the Helm repository is a one time activity. If you make changes
- to your deployment charts or values be sure to use ``make`` to update your
- local Helm repository.
-
-**Step 9.** Once the repo is setup, installation of ONAP can be done with a
-single command
-
-.. note::
- The ``--timeout 900s`` is currently required in Dublin and later
- versions up to address long running initialization tasks for DMaaP
- and SO. Without this timeout value both applications may fail to
- deploy.
-
-.. danger::
- We've added the master password on the command line.
- You shouldn't put it in a file for safety reason
- please don't forget to change the value to something random
-
- A space is also added in front of the command so "history" doesn't catch it.
- This masterPassword is very sensitive, please be careful!
-
-
-To deploy all ONAP applications use this command::
-
- > cd oom/kubernetes
- > helm deploy dev local/onap --namespace onap --create-namespace --set global.masterPassword=myAwesomePasswordThatINeedToChange -f onap/resources/overrides/onap-all.yaml -f onap/resources/overrides/environment.yaml -f onap/resources/overrides/openstack.yaml --timeout 900s
-
-All override files may be customized (or replaced by other overrides) as per
-needs.
-
-`onap-all.yaml`
- Enables the modules in the ONAP deployment. As ONAP is very modular, it is
- possible to customize ONAP and disable some components through this
- configuration file.
-
-`onap-all-ingress-nginx-vhost.yaml`
- Alternative version of the `onap-all.yaml` but with global ingress controller
- enabled. It requires the cluster configured with the nginx ingress controller
- and load balancer. Please use this file instead `onap-all.yaml` if you want
- to use experimental ingress controller feature.
-
-`environment.yaml`
- Includes configuration values specific to the deployment environment.
-
- Example: adapt readiness and liveness timers to the level of performance of
- your infrastructure
-
-`openstack.yaml`
- Includes all the OpenStack related information for the default target tenant
- you want to use to deploy VNFs from ONAP and/or additional parameters for the
- embedded tests.
-
-**Step 10.** Verify ONAP installation
-
-Use the following to monitor your deployment and determine when ONAP is ready
-for use::
-
- > kubectl get pods -n onap -o=wide
-
-.. note::
- While all pods may be in a Running state, it is not a guarantee that all components are running fine.
-
- Launch the healthcheck tests using Robot to verify that the components are healthy::
-
- > ~/oom/kubernetes/robot/ete-k8s.sh onap health
-
-**Step 11.** Undeploy ONAP
-::
-
- > helm undeploy dev
-
-More examples of using the deploy and undeploy plugins can be found here: https://wiki.onap.org/display/DW/OOM+Helm+%28un%29Deploy+plugins
diff --git a/docs/oom_user_guide.rst b/docs/oom_user_guide.rst
index 3743f5b7d7..df9c8413cc 100644
--- a/docs/oom_user_guide.rst
+++ b/docs/oom_user_guide.rst
@@ -13,11 +13,10 @@
.. _Helm: https://docs.helm.sh/
.. _Kubernetes: https://Kubernetes.io/
.. _Kubernetes LoadBalancer: https://kubernetes.io/docs/concepts/services-networking/service/#loadbalancer
-.. _`Docker installation guide`: https://docs.docker.com/engine/install/
.. _user-guide-label:
-OOM User Guide
-##############
+OOM User Guide helm3 (experimental)
+###################################
The ONAP Operations Manager (OOM) provide the ability to manage the entire
life-cycle of an ONAP installation, from the initial deployment to final
@@ -56,12 +55,8 @@ ONAP with a few simple commands.
Pre-requisites
--------------
-Your environment must have Docker installed as well as both the Kubernetes
-`kubectl` and Helm setup as a one time activity.
-
-Install Docker
-~~~~~~~~~~~~~~
-Follow official `Docker installation guide`_.
+Your environment must have both the Kubernetes `kubectl` and Helm setup as a
+one time activity.
Install Kubectl
~~~~~~~~~~~~~~~
@@ -88,18 +83,14 @@ Install Helm
Helm is used by OOM for package and configuration management. To install Helm,
enter the following::
- > wget http://storage.googleapis.com/kubernetes-helm/helm-v2.9.1-linux-amd64.tar.gz
- > tar -zxvf helm-v2.9.1-linux-amd64.tar.gz
+ > wget https://get.helm.sh/helm-v3.5.2-linux-amd64.tar.gz
+ > tar -zxvf helm-v3.5.2-linux-amd64.tar.gz
> sudo mv linux-amd64/helm /usr/local/bin/helm
Verify the Helm version with::
> helm version
-Install the Helm Tiller application and initialize with::
-
- > helm init
-
Install the Helm Repo
---------------------
Once kubectl and Helm are setup, one needs to setup a local Helm server to
@@ -122,14 +113,20 @@ stable which should be removed to avoid confusion::
To prepare your system for an installation of ONAP, you'll need to::
- > git clone -b frankfurt --recurse-submodules -j2 http://gerrit.onap.org/r/oom
+ > git clone -b guilin --recurse-submodules -j2 http://gerrit.onap.org/r/oom
> cd oom/kubernetes
+To install a local Helm server::
+
+ > curl -LO https://s3.amazonaws.com/chartmuseum/release/latest/bin/linux/amd64/chartmuseum
+ > chmod +x ./chartmuseum
+ > mv ./chartmuseum /usr/local/bin
+
To setup a local Helm server to server up the ONAP charts::
- > helm init
- > helm serve &
+ > mkdir -p ~/helm3-storage
+ > chartmuseum --storage local --storage-local-rootdir ~/helm3-storage -port 8879 &
Note the port number that is listed and use it in the Helm repo add as
follows::
@@ -147,27 +144,25 @@ Then build your local Helm repository::
> make SKIP_LINT=TRUE [HELM_BIN=<HELM_PATH>] all
`HELM_BIN`
- Sets the helm binary to be used. The default value use helm from PATH.
- Allow the user to have multiple version of helm in operating system and
- choose which one to use.
+ Sets the helm binary to be used. The default value use helm from PATH
The Helm search command reads through all of the repositories configured on the
system, and looks for matches::
- > helm search -l
+ > helm search repo local
NAME VERSION DESCRIPTION
- local/appc 7.0.0 Application Controller
- local/clamp 7.0.0 ONAP Clamp
- local/common 7.0.0 Common templates for inclusion in other charts
- local/onap 7.0.0 Open Network Automation Platform (ONAP)
- local/robot 7.0.0 A helm Chart for kubernetes-ONAP Robot
- local/so 7.0.0 ONAP Service Orchestrator
+ local/appc 2.0.0 Application Controller
+ local/clamp 2.0.0 ONAP Clamp
+ local/common 2.0.0 Common templates for inclusion in other charts
+ local/onap 2.0.0 Open Network Automation Platform (ONAP)
+ local/robot 2.0.0 A helm Chart for kubernetes-ONAP Robot
+ local/so 2.0.0 ONAP Service Orchestrator
In any case, setup of the Helm repository is a one time activity.
Next, install Helm Plugins required to deploy the ONAP Casablanca release::
- > cp -R helm/plugins/ ~/.helm
+ > cp -R ~/oom/kubernetes/helm/plugins/ ~/.local/share/helm/plugins
Once the repo is setup, installation of ONAP can be done with a single
command::
@@ -720,13 +715,13 @@ will display the outcome of deleting the 'onap' release from the
deployment.
To completely delete a release and remove it from the internal store enter::
- > helm undeploy onap --purge
+ > helm undeploy onap
One can also remove individual components from a deployment by changing the
ONAP configuration values. For example, to remove `so` from a running
deployment enter::
- > helm undeploy onap-so --purge
+ > helm undeploy onap-so
will remove `so` as the configuration indicates it's no longer part of the
deployment. This might be useful if a one wanted to replace just `so` by
diff --git a/docs/oom_user_guide_helm3.rst b/docs/oom_user_guide_helm3.rst
deleted file mode 100644
index 2c1eeabe71..0000000000
--- a/docs/oom_user_guide_helm3.rst
+++ /dev/null
@@ -1,728 +0,0 @@
-.. This work is licensed under a Creative Commons Attribution 4.0
-.. International License.
-.. http://creativecommons.org/licenses/by/4.0
-.. Copyright 2018-2020 Amdocs, Bell Canada, Orange, Samsung
-.. _oom_user_guide:
-
-.. Links
-.. _Curated applications for Kubernetes: https://github.com/kubernetes/charts
-.. _Services: https://kubernetes.io/docs/concepts/services-networking/service/
-.. _ReplicaSet: https://kubernetes.io/docs/concepts/workloads/controllers/replicaset/
-.. _StatefulSet: https://kubernetes.io/docs/concepts/workloads/controllers/statefulset/
-.. _Helm Documentation: https://docs.helm.sh/helm/
-.. _Helm: https://docs.helm.sh/
-.. _Kubernetes: https://Kubernetes.io/
-.. _Kubernetes LoadBalancer: https://kubernetes.io/docs/concepts/services-networking/service/#loadbalancer
-.. _oom_user_guide_helm3:
-
-OOM User Guide helm3 (experimental)
-###################################
-
-The ONAP Operations Manager (OOM) provide the ability to manage the entire
-life-cycle of an ONAP installation, from the initial deployment to final
-decommissioning. This guide provides instructions for users of ONAP to
-use the Kubernetes_/Helm_ system as a complete ONAP management system.
-
-This guide provides many examples of Helm command line operations. For a
-complete description of these commands please refer to the `Helm
-Documentation`_.
-
-.. figure:: oomLogoV2-medium.png
- :align: right
-
-The following sections describe the life-cycle operations:
-
-- Deploy_ - with built-in component dependency management
-- Configure_ - unified configuration across all ONAP components
-- Monitor_ - real-time health monitoring feeding to a Consul UI and Kubernetes
-- Heal_- failed ONAP containers are recreated automatically
-- Scale_ - cluster ONAP services to enable seamless scaling
-- Upgrade_ - change-out containers or configuration with little or no service
- impact
-- Delete_ - cleanup individual containers or entire deployments
-
-.. figure:: oomLogoV2-Deploy.png
- :align: right
-
-Deploy
-======
-
-The OOM team with assistance from the ONAP project teams, have built a
-comprehensive set of Helm charts, yaml files very similar to TOSCA files, that
-describe the composition of each of the ONAP components and the relationship
-within and between components. Using this model Helm is able to deploy all of
-ONAP with a few simple commands.
-
-Pre-requisites
---------------
-Your environment must have both the Kubernetes `kubectl` and Helm setup as a
-one time activity.
-
-Install Kubectl
-~~~~~~~~~~~~~~~
-Enter the following to install kubectl (on Ubuntu, there are slight differences
-on other O/Ss), the Kubernetes command line interface used to manage a
-Kubernetes cluster::
-
- > curl -LO https://storage.googleapis.com/kubernetes-release/release/v1.8.10/bin/linux/amd64/kubectl
- > chmod +x ./kubectl
- > sudo mv ./kubectl /usr/local/bin/kubectl
- > mkdir ~/.kube
-
-Paste kubectl config from Rancher (see the :ref:`cloud-setup-guide-label` for
-alternative Kubernetes environment setups) into the `~/.kube/config` file.
-
-Verify that the Kubernetes config is correct::
-
- > kubectl get pods --all-namespaces
-
-At this point you should see six Kubernetes pods running.
-
-Install Helm
-~~~~~~~~~~~~
-Helm is used by OOM for package and configuration management. To install Helm,
-enter the following::
-
- > wget https://get.helm.sh/helm-v3.3.4-linux-amd64.tar.gz
- > tar -zxvf helm-v3.3.4-linux-amd64.tar.gz
- > sudo mv linux-amd64/helm /usr/local/bin/helm
-
-Verify the Helm version with::
-
- > helm version
-
-Install the Helm Repo
----------------------
-Once kubectl and Helm are setup, one needs to setup a local Helm server to
-server up the ONAP charts::
-
- > helm install osn/onap
-
-.. note::
- The osn repo is not currently available so creation of a local repository is
- required.
-
-Helm is able to use charts served up from a repository and comes setup with a
-default CNCF provided `Curated applications for Kubernetes`_ repository called
-stable which should be removed to avoid confusion::
-
- > helm repo remove stable
-
-.. To setup the Open Source Networking Nexus repository for helm enter::
-.. > helm repo add osn 'https://nexus3.onap.org:10001/helm/helm-repo-in-nexus/master/'
-
-To prepare your system for an installation of ONAP, you'll need to::
-
- > git clone -b guilin --recurse-submodules -j2 http://gerrit.onap.org/r/oom
- > cd oom/kubernetes
-
-
-To install a local Helm server::
-
- > curl -LO https://s3.amazonaws.com/chartmuseum/release/latest/bin/linux/amd64/chartmuseum
- > chmod +x ./chartmuseum
- > mv ./chartmuseum /usr/local/bin
-
-To setup a local Helm server to server up the ONAP charts::
-
- > mkdir -p ~/helm3-storage
- > chartmuseum --storage local --storage-local-rootdir ~/helm3-storage -port 8879 &
-
-Note the port number that is listed and use it in the Helm repo add as
-follows::
-
- > helm repo add local http://127.0.0.1:8879
-
-To get a list of all of the available Helm chart repositories::
-
- > helm repo list
- NAME URL
- local http://127.0.0.1:8879
-
-Then build your local Helm repository::
-
- > make SKIP_LINT=TRUE [HELM_BIN=<HELM_PATH>] all
-
-`HELM_BIN`
- Sets the helm binary to be used. The default value use helm from PATH
-
-The Helm search command reads through all of the repositories configured on the
-system, and looks for matches::
-
- > helm search repo local
- NAME VERSION DESCRIPTION
- local/appc 2.0.0 Application Controller
- local/clamp 2.0.0 ONAP Clamp
- local/common 2.0.0 Common templates for inclusion in other charts
- local/onap 2.0.0 Open Network Automation Platform (ONAP)
- local/robot 2.0.0 A helm Chart for kubernetes-ONAP Robot
- local/so 2.0.0 ONAP Service Orchestrator
-
-In any case, setup of the Helm repository is a one time activity.
-
-Next, install Helm Plugins required to deploy the ONAP Casablanca release::
-
- > cp -R ~/oom/kubernetes/helm/plugins/ ~/.local/share/helm/plugins
-
-Once the repo is setup, installation of ONAP can be done with a single
-command::
-
- > helm deploy development local/onap --namespace onap
-
-This will install ONAP from a local repository in a 'development' Helm release.
-As described below, to override the default configuration values provided by
-OOM, an environment file can be provided on the command line as follows::
-
- > helm deploy development local/onap --namespace onap -f overrides.yaml
-
-To get a summary of the status of all of the pods (containers) running in your
-deployment::
-
- > kubectl get pods --all-namespaces -o=wide
-
-.. note::
- The Kubernetes namespace concept allows for multiple instances of a component
- (such as all of ONAP) to co-exist with other components in the same
- Kubernetes cluster by isolating them entirely. Namespaces share only the
- hosts that form the cluster thus providing isolation between production and
- development systems as an example. The OOM deployment of ONAP in Beijing is
- now done within a single Kubernetes namespace where in Amsterdam a namespace
- was created for each of the ONAP components.
-
-.. note::
- The Helm `--name` option refers to a release name and not a Kubernetes namespace.
-
-
-To install a specific version of a single ONAP component (`so` in this example)
-with the given release name enter::
-
- > helm deploy so onap/so --version 3.0.1
-
-To display details of a specific resource or group of resources type::
-
- > kubectl describe pod so-1071802958-6twbl
-
-where the pod identifier refers to the auto-generated pod identifier.
-
-.. figure:: oomLogoV2-Configure.png
- :align: right
-
-Configure
-=========
-
-Each project within ONAP has its own configuration data generally consisting
-of: environment variables, configuration files, and database initial values.
-Many technologies are used across the projects resulting in significant
-operational complexity and an inability to apply global parameters across the
-entire ONAP deployment. OOM solves this problem by introducing a common
-configuration technology, Helm charts, that provide a hierarchical
-configuration with the ability to override values with higher
-level charts or command line options.
-
-The structure of the configuration of ONAP is shown in the following diagram.
-Note that key/value pairs of a parent will always take precedence over those
-of a child. Also note that values set on the command line have the highest
-precedence of all.
-
-.. graphviz::
-
- digraph config {
- {
- node [shape=folder]
- oValues [label="values.yaml"]
- demo [label="onap-demo.yaml"]
- prod [label="onap-production.yaml"]
- oReq [label="requirements.yaml"]
- soValues [label="values.yaml"]
- soReq [label="requirements.yaml"]
- mdValues [label="values.yaml"]
- }
- {
- oResources [label="resources"]
- }
- onap -> oResources
- onap -> oValues
- oResources -> environments
- oResources -> oReq
- oReq -> so
- environments -> demo
- environments -> prod
- so -> soValues
- so -> soReq
- so -> charts
- charts -> mariadb
- mariadb -> mdValues
-
- }
-
-The top level onap/values.yaml file contains the values required to be set
-before deploying ONAP. Here is the contents of this file:
-
-.. include:: ../kubernetes/onap/values.yaml
- :code: yaml
-
-One may wish to create a value file that is specific to a given deployment such
-that it can be differentiated from other deployments. For example, a
-onap-development.yaml file may create a minimal environment for development
-while onap-production.yaml might describe a production deployment that operates
-independently of the developer version.
-
-For example, if the production OpenStack instance was different from a
-developer's instance, the onap-production.yaml file may contain a different
-value for the vnfDeployment/openstack/oam_network_cidr key as shown below.
-
-.. code-block:: yaml
-
- nsPrefix: onap
- nodePortPrefix: 302
- apps: consul msb mso message-router sdnc vid robot portal policy appc aai
- sdc dcaegen2 log cli multicloud clamp vnfsdk aaf kube2msb
- dataRootDir: /dockerdata-nfs
-
- # docker repositories
- repository:
- onap: nexus3.onap.org:10001
- oom: oomk8s
- aai: aaionap
- filebeat: docker.elastic.co
-
- image:
- pullPolicy: Never
-
- # vnf deployment environment
- vnfDeployment:
- openstack:
- ubuntu_14_image: "Ubuntu_14.04.5_LTS"
- public_net_id: "e8f51956-00dd-4425-af36-045716781ffc"
- oam_network_id: "d4769dfb-c9e4-4f72-b3d6-1d18f4ac4ee6"
- oam_subnet_id: "191f7580-acf6-4c2b-8ec0-ba7d99b3bc4e"
- oam_network_cidr: "192.168.30.0/24"
- <...>
-
-
-To deploy ONAP with this environment file, enter::
-
- > helm deploy local/onap -n onap -f environments/onap-production.yaml
-
-.. include:: environments_onap_demo.yaml
- :code: yaml
-
-When deploying all of ONAP a requirements.yaml file control which and what
-version of the ONAP components are included. Here is an excerpt of this
-file:
-
-.. code-block:: yaml
-
- # Referencing a named repo called 'local'.
- # Can add this repo by running commands like:
- # > helm serve
- # > helm repo add local http://127.0.0.1:8879
- dependencies:
- <...>
- - name: so
- version: ~2.0.0
- repository: '@local'
- condition: so.enabled
- <...>
-
-The ~ operator in the `so` version value indicates that the latest "2.X.X"
-version of `so` shall be used thus allowing the chart to allow for minor
-upgrades that don't impact the so API; hence, version 2.0.1 will be installed
-in this case.
-
-The onap/resources/environment/onap-dev.yaml (see the excerpt below) enables
-for fine grained control on what components are included as part of this
-deployment. By changing this `so` line to `enabled: false` the `so` component
-will not be deployed. If this change is part of an upgrade the existing `so`
-component will be shut down. Other `so` parameters and even `so` child values
-can be modified, for example the `so`'s `liveness` probe could be disabled
-(which is not recommended as this change would disable auto-healing of `so`).
-
-.. code-block:: yaml
-
- #################################################################
- # Global configuration overrides.
- #
- # These overrides will affect all helm charts (ie. applications)
- # that are listed below and are 'enabled'.
- #################################################################
- global:
- <...>
-
- #################################################################
- # Enable/disable and configure helm charts (ie. applications)
- # to customize the ONAP deployment.
- #################################################################
- aaf:
- enabled: false
- <...>
- so: # Service Orchestrator
- enabled: true
-
- replicaCount: 1
-
- liveness:
- # necessary to disable liveness probe when setting breakpoints
- # in debugger so K8s doesn't restart unresponsive container
- enabled: true
-
- <...>
-
-Accessing the ONAP Portal using OOM and a Kubernetes Cluster
-------------------------------------------------------------
-
-The ONAP deployment created by OOM operates in a private IP network that isn't
-publicly accessible (i.e. OpenStack VMs with private internal network) which
-blocks access to the ONAP Portal. To enable direct access to this Portal from a
-user's own environment (a laptop etc.) the portal application's port 8989 is
-exposed through a `Kubernetes LoadBalancer`_ object.
-
-Typically, to be able to access the Kubernetes nodes publicly a public address
-is assigned. In OpenStack this is a floating IP address.
-
-When the `portal-app` chart is deployed a Kubernetes service is created that
-instantiates a load balancer. The LB chooses the private interface of one of
-the nodes as in the example below (10.0.0.4 is private to the K8s cluster only).
-Then to be able to access the portal on port 8989 from outside the K8s &
-OpenStack environment, the user needs to assign/get the floating IP address that
-corresponds to the private IP as follows::
-
- > kubectl -n onap get services|grep "portal-app"
- portal-app LoadBalancer 10.43.142.201 10.0.0.4 8989:30215/TCP,8006:30213/TCP,8010:30214/TCP 1d app=portal-app,release=dev
-
-
-In this example, use the 10.0.0.4 private address as a key find the
-corresponding public address which in this example is 10.12.6.155. If you're
-using OpenStack you'll do the lookup with the horizon GUI or the OpenStack CLI
-for your tenant (openstack server list). That IP is then used in your
-`/etc/hosts` to map the fixed DNS aliases required by the ONAP Portal as shown
-below::
-
- 10.12.6.155 portal.api.simpledemo.onap.org
- 10.12.6.155 vid.api.simpledemo.onap.org
- 10.12.6.155 sdc.api.fe.simpledemo.onap.org
- 10.12.6.155 sdc.workflow.plugin.simpledemo.onap.org
- 10.12.6.155 sdc.dcae.plugin.simpledemo.onap.org
- 10.12.6.155 portal-sdk.simpledemo.onap.org
- 10.12.6.155 policy.api.simpledemo.onap.org
- 10.12.6.155 aai.api.sparky.simpledemo.onap.org
- 10.12.6.155 cli.api.simpledemo.onap.org
- 10.12.6.155 msb.api.discovery.simpledemo.onap.org
- 10.12.6.155 msb.api.simpledemo.onap.org
- 10.12.6.155 clamp.api.simpledemo.onap.org
- 10.12.6.155 so.api.simpledemo.onap.org
- 10.12.6.155 sdc.workflow.plugin.simpledemo.onap.org
-
-Ensure you've disabled any proxy settings the browser you are using to access
-the portal and then simply access now the new ssl-encrypted URL:
-``https://portal.api.simpledemo.onap.org:30225/ONAPPORTAL/login.htm``
-
-.. note::
- Using the HTTPS based Portal URL the Browser needs to be configured to accept
- unsecure credentials.
- Additionally when opening an Application inside the Portal, the Browser
- might block the content, which requires to disable the blocking and reloading
- of the page
-
-.. note::
- Besides the ONAP Portal the Components can deliver additional user interfaces,
- please check the Component specific documentation.
-
-.. note::
-
- | Alternatives Considered:
-
- - Kubernetes port forwarding was considered but discarded as it would require
- the end user to run a script that opens up port forwarding tunnels to each of
- the pods that provides a portal application widget.
-
- - Reverting to a VNC server similar to what was deployed in the Amsterdam
- release was also considered but there were many issues with resolution, lack
- of volume mount, /etc/hosts dynamic update, file upload that were a tall order
- to solve in time for the Beijing release.
-
- Observations:
-
- - If you are not using floating IPs in your Kubernetes deployment and directly attaching
- a public IP address (i.e. by using your public provider network) to your K8S Node
- VMs' network interface, then the output of 'kubectl -n onap get services | grep "portal-app"'
- will show your public IP instead of the private network's IP. Therefore,
- you can grab this public IP directly (as compared to trying to find the floating
- IP first) and map this IP in /etc/hosts.
-
-.. figure:: oomLogoV2-Monitor.png
- :align: right
-
-Monitor
-=======
-
-All highly available systems include at least one facility to monitor the
-health of components within the system. Such health monitors are often used as
-inputs to distributed coordination systems (such as etcd, Zookeeper, or Consul)
-and monitoring systems (such as Nagios or Zabbix). OOM provides two mechanisms
-to monitor the real-time health of an ONAP deployment:
-
-- a Consul GUI for a human operator or downstream monitoring systems and
- Kubernetes liveness probes that enable automatic healing of failed
- containers, and
-- a set of liveness probes which feed into the Kubernetes manager which
- are described in the Heal section.
-
-Within ONAP, Consul is the monitoring system of choice and deployed by OOM in
-two parts:
-
-- a three-way, centralized Consul server cluster is deployed as a highly
- available monitor of all of the ONAP components, and
-- a number of Consul agents.
-
-The Consul server provides a user interface that allows a user to graphically
-view the current health status of all of the ONAP components for which agents
-have been created - a sample from the ONAP Integration labs follows:
-
-.. figure:: consulHealth.png
- :align: center
-
-To see the real-time health of a deployment go to: ``http://<kubernetes IP>:30270/ui/``
-where a GUI much like the following will be found:
-
-
-.. figure:: oomLogoV2-Heal.png
- :align: right
-
-Heal
-====
-
-The ONAP deployment is defined by Helm charts as mentioned earlier. These Helm
-charts are also used to implement automatic recoverability of ONAP components
-when individual components fail. Once ONAP is deployed, a "liveness" probe
-starts checking the health of the components after a specified startup time.
-
-Should a liveness probe indicate a failed container it will be terminated and a
-replacement will be started in its place - containers are ephemeral. Should the
-deployment specification indicate that there are one or more dependencies to
-this container or component (for example a dependency on a database) the
-dependency will be satisfied before the replacement container/component is
-started. This mechanism ensures that, after a failure, all of the ONAP
-components restart successfully.
-
-To test healing, the following command can be used to delete a pod::
-
- > kubectl delete pod [pod name] -n [pod namespace]
-
-One could then use the following command to monitor the pods and observe the
-pod being terminated and the service being automatically healed with the
-creation of a replacement pod::
-
- > kubectl get pods --all-namespaces -o=wide
-
-.. figure:: oomLogoV2-Scale.png
- :align: right
-
-Scale
-=====
-
-Many of the ONAP components are horizontally scalable which allows them to
-adapt to expected offered load. During the Beijing release scaling is static,
-that is during deployment or upgrade a cluster size is defined and this cluster
-will be maintained even in the presence of faults. The parameter that controls
-the cluster size of a given component is found in the values.yaml file for that
-component. Here is an excerpt that shows this parameter:
-
-.. code-block:: yaml
-
- # default number of instances
- replicaCount: 1
-
-In order to change the size of a cluster, an operator could use a helm upgrade
-(described in detail in the next section) as follows::
-
- > helm upgrade --set replicaCount=3 onap/so/mariadb
-
-The ONAP components use Kubernetes provided facilities to build clustered,
-highly available systems including: Services_ with load-balancers, ReplicaSet_,
-and StatefulSet_. Some of the open-source projects used by the ONAP components
-directly support clustered configurations, for example ODL and MariaDB Galera.
-
-The Kubernetes Services_ abstraction to provide a consistent access point for
-each of the ONAP components, independent of the pod or container architecture
-of that component. For example, SDN-C uses OpenDaylight clustering with a
-default cluster size of three but uses a Kubernetes service to and change the
-number of pods in this abstract this cluster from the other ONAP components
-such that the cluster could change size and this change is isolated from the
-other ONAP components by the load-balancer implemented in the ODL service
-abstraction.
-
-A ReplicaSet_ is a construct that is used to describe the desired state of the
-cluster. For example 'replicas: 3' indicates to Kubernetes that a cluster of 3
-instances is the desired state. Should one of the members of the cluster fail,
-a new member will be automatically started to replace it.
-
-Some of the ONAP components many need a more deterministic deployment; for
-example to enable intra-cluster communication. For these applications the
-component can be deployed as a Kubernetes StatefulSet_ which will maintain a
-persistent identifier for the pods and thus a stable network id for the pods.
-For example: the pod names might be web-0, web-1, web-{N-1} for N 'web' pods
-with corresponding DNS entries such that intra service communication is simple
-even if the pods are physically distributed across multiple nodes. An example
-of how these capabilities can be used is described in the Running Consul on
-Kubernetes tutorial.
-
-.. figure:: oomLogoV2-Upgrade.png
- :align: right
-
-Upgrade
-=======
-
-Helm has built-in capabilities to enable the upgrade of pods without causing a
-loss of the service being provided by that pod or pods (if configured as a
-cluster). As described in the OOM Developer's Guide, ONAP components provide
-an abstracted 'service' end point with the pods or containers providing this
-service hidden from other ONAP components by a load balancer. This capability
-is used during upgrades to allow a pod with a new image to be added to the
-service before removing the pod with the old image. This 'make before break'
-capability ensures minimal downtime.
-
-Prior to doing an upgrade, determine of the status of the deployed charts::
-
- > helm list
- NAME REVISION UPDATED STATUS CHART NAMESPACE
- so 1 Mon Feb 5 10:05:22 2018 DEPLOYED so-2.0.1 default
-
-When upgrading a cluster a parameter controls the minimum size of the cluster
-during the upgrade while another parameter controls the maximum number of nodes
-in the cluster. For example, SNDC configured as a 3-way ODL cluster might
-require that during the upgrade no fewer than 2 pods are available at all times
-to provide service while no more than 5 pods are ever deployed across the two
-versions at any one time to avoid depleting the cluster of resources. In this
-scenario, the SDNC cluster would start with 3 old pods then Kubernetes may add
-a new pod (3 old, 1 new), delete one old (2 old, 1 new), add two new pods (2
-old, 3 new) and finally delete the 2 old pods (3 new). During this sequence
-the constraints of the minimum of two pods and maximum of five would be
-maintained while providing service the whole time.
-
-Initiation of an upgrade is triggered by changes in the Helm charts. For
-example, if the image specified for one of the pods in the SDNC deployment
-specification were to change (i.e. point to a new Docker image in the nexus3
-repository - commonly through the change of a deployment variable), the
-sequence of events described in the previous paragraph would be initiated.
-
-For example, to upgrade a container by changing configuration, specifically an
-environment value::
-
- > helm deploy onap onap/so --version 2.0.1 --set enableDebug=true
-
-Issuing this command will result in the appropriate container being stopped by
-Kubernetes and replaced with a new container with the new environment value.
-
-To upgrade a component to a new version with a new configuration file enter::
-
- > helm deploy onap onap/so --version 2.0.2 -f environments/demo.yaml
-
-To fetch release history enter::
-
- > helm history so
- REVISION UPDATED STATUS CHART DESCRIPTION
- 1 Mon Feb 5 10:05:22 2018 SUPERSEDED so-2.0.1 Install complete
- 2 Mon Feb 5 10:10:55 2018 DEPLOYED so-2.0.2 Upgrade complete
-
-Unfortunately, not all upgrades are successful. In recognition of this the
-lineup of pods within an ONAP deployment is tagged such that an administrator
-may force the ONAP deployment back to the previously tagged configuration or to
-a specific configuration, say to jump back two steps if an incompatibility
-between two ONAP components is discovered after the two individual upgrades
-succeeded.
-
-This rollback functionality gives the administrator confidence that in the
-unfortunate circumstance of a failed upgrade the system can be rapidly brought
-back to a known good state. This process of rolling upgrades while under
-service is illustrated in this short YouTube video showing a Zero Downtime
-Upgrade of a web application while under a 10 million transaction per second
-load.
-
-For example, to roll-back back to previous system revision enter::
-
- > helm rollback so 1
-
- > helm history so
- REVISION UPDATED STATUS CHART DESCRIPTION
- 1 Mon Feb 5 10:05:22 2018 SUPERSEDED so-2.0.1 Install complete
- 2 Mon Feb 5 10:10:55 2018 SUPERSEDED so-2.0.2 Upgrade complete
- 3 Mon Feb 5 10:14:32 2018 DEPLOYED so-2.0.1 Rollback to 1
-
-.. note::
-
- The description field can be overridden to document actions taken or include
- tracking numbers.
-
-Many of the ONAP components contain their own databases which are used to
-record configuration or state information. The schemas of these databases may
-change from version to version in such a way that data stored within the
-database needs to be migrated between versions. If such a migration script is
-available it can be invoked during the upgrade (or rollback) by Container
-Lifecycle Hooks. Two such hooks are available, PostStart and PreStop, which
-containers can access by registering a handler against one or both. Note that
-it is the responsibility of the ONAP component owners to implement the hook
-handlers - which could be a shell script or a call to a specific container HTTP
-endpoint - following the guidelines listed on the Kubernetes site. Lifecycle
-hooks are not restricted to database migration or even upgrades but can be used
-anywhere specific operations need to be taken during lifecycle operations.
-
-OOM uses Helm K8S package manager to deploy ONAP components. Each component is
-arranged in a packaging format called a chart - a collection of files that
-describe a set of k8s resources. Helm allows for rolling upgrades of the ONAP
-component deployed. To upgrade a component Helm release you will need an
-updated Helm chart. The chart might have modified, deleted or added values,
-deployment yamls, and more. To get the release name use::
-
- > helm ls
-
-To easily upgrade the release use::
-
- > helm upgrade [RELEASE] [CHART]
-
-To roll back to a previous release version use::
-
- > helm rollback [flags] [RELEASE] [REVISION]
-
-For example, to upgrade the onap-so helm release to the latest SO container
-release v1.1.2:
-
-- Edit so values.yaml which is part of the chart
-- Change "so: nexus3.onap.org:10001/openecomp/so:v1.1.1" to
- "so: nexus3.onap.org:10001/openecomp/so:v1.1.2"
-- From the chart location run::
-
- > helm upgrade onap-so
-
-The previous so pod will be terminated and a new so pod with an updated so
-container will be created.
-
-.. figure:: oomLogoV2-Delete.png
- :align: right
-
-Delete
-======
-
-Existing deployments can be partially or fully removed once they are no longer
-needed. To minimize errors it is recommended that before deleting components
-from a running deployment the operator perform a 'dry-run' to display exactly
-what will happen with a given command prior to actually deleting anything. For
-example::
-
- > helm undeploy onap --dry-run
-
-will display the outcome of deleting the 'onap' release from the
-deployment.
-To completely delete a release and remove it from the internal store enter::
-
- > helm undeploy onap
-
-One can also remove individual components from a deployment by changing the
-ONAP configuration values. For example, to remove `so` from a running
-deployment enter::
-
- > helm undeploy onap-so
-
-will remove `so` as the configuration indicates it's no longer part of the
-deployment. This might be useful if a one wanted to replace just `so` by
-installing a custom version.
diff --git a/docs/release-notes.rst b/docs/release-notes.rst
index 16bc15dd5f..d8e529a347 100644
--- a/docs/release-notes.rst
+++ b/docs/release-notes.rst
@@ -49,8 +49,8 @@ Release Data
New features
------------
-* Kubernetes support for version up to 1.19
-* Helm (experimental) support for version up to 3.3
+* Kubernetes support for version up to 1.20
+* Helm support for version up to 3.5
* Limits are set for most of the components
**Bug fixes**