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Diffstat (limited to 'docs/oom_user_guide.rst')
| -rw-r--r-- | docs/oom_user_guide.rst | 50 |
1 files changed, 32 insertions, 18 deletions
diff --git a/docs/oom_user_guide.rst b/docs/oom_user_guide.rst index ea658f0893..f19924dd17 100644 --- a/docs/oom_user_guide.rst +++ b/docs/oom_user_guide.rst @@ -52,18 +52,22 @@ ONAP with a few simple commands. Pre-requisites -------------- -Your environment must have both the Kubernetes `kubectl` and Helm setup as a one time activity. +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:: +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. +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:: @@ -73,7 +77,8 @@ 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:: +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 @@ -89,7 +94,8 @@ Install the Helm Tiller application and initialize with:: Install the Helm Repo --------------------- -Once kubectl and Helm are setup, one needs to setup a local Helm server to server up the ONAP charts:: +Once kubectl and Helm are setup, one needs to setup a local Helm server to +server up the ONAP charts:: > helm install osn/onap @@ -117,7 +123,8 @@ To setup a local Helm server to server up the ONAP charts:: > helm init > helm serve & -Note the port number that is listed and use it in the Helm repo add as follows:: +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 @@ -145,15 +152,20 @@ system, and looks for matches:: In any case, setup of the Helm repository is a one time activity. -Once the repo is setup, installation of ONAP can be done with a single command:: +Next, install Helm Plugins required to deploy the ONAP Casablanca release:: - > helm install local/onap --name development + > cp -R helm/plugins/ ~/.helm + +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 install local/onap --name development -f onap-development.yaml + > 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:: @@ -174,9 +186,9 @@ deployment:: To install a specific version of a single ONAP component (`so` in this example) -with the given name enter:: +with the given release name enter:: - > helm install onap/so --version 2.0.1 -n so + > helm deploy so onap/so --version 3.0.1 To display details of a specific resource or group of resources type:: @@ -357,8 +369,8 @@ 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. +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 @@ -404,10 +416,10 @@ https://portal.api.simpledemo.onap.org:30225/ONAPPORTAL/login.htm of the page .. note:: - Besides the ONAP Portal the Components can deliver additional user interfaces, + Besides the ONAP Portal the Components can deliver additional user interfaces, please check the Component specific documentation. -.. note:: +.. note:: | Alternatives Considered: @@ -447,7 +459,8 @@ to monitor the real-time health of an ONAP deployment: - 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: +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 @@ -689,7 +702,8 @@ example:: > helm undeploy casablanca --dry-run -will display the outcome of deleting the 'casablanca' release from the deployment. +will display the outcome of deleting the 'casablanca' release from the +deployment. To completely delete a release and remove it from the internal store enter:: > helm undeploy casablanca --purge @@ -702,4 +716,4 @@ deployment enter:: 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. +installing a custom version. |