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Diffstat (limited to 'playbooks/provisioning/openstack/advanced-configuration.md')
| -rw-r--r-- | playbooks/provisioning/openstack/advanced-configuration.md | 29 |
1 files changed, 26 insertions, 3 deletions
diff --git a/playbooks/provisioning/openstack/advanced-configuration.md b/playbooks/provisioning/openstack/advanced-configuration.md index 5f4be7238..c03ca2737 100644 --- a/playbooks/provisioning/openstack/advanced-configuration.md +++ b/playbooks/provisioning/openstack/advanced-configuration.md @@ -622,7 +622,9 @@ If you'd like to limit the run to one particular host, you can do so as follows: ansible-playbook -i inventory/ openshift-ansible-contrib/playbooks/provisioning/openstack/custom-actions/custom-playbook.yml -l app-node-0.openshift.example.com ``` -You can also create your own custom playbook. Here's one example that adds additional YUM repositories: +You can also create your own custom playbook. Here are a few examples: + +#### Adding additional YUM repositories ``` --- @@ -646,13 +648,34 @@ This example runs against app nodes. The list of options include: - masters - infra_hosts + + +#### Attaching additional RHN pools + +``` +--- +- hosts: cluster_hosts + tasks: + - name: Attach additional RHN pool + become: true + command: "/usr/bin/subscription-manager attach --pool=<pool ID>" + register: attach_rhn_pool_result + until: attach_rhn_pool_result.rc == 0 + retries: 10 + delay: 1 +``` + +This playbook runs against all cluster nodes. In order to help prevent slow connectivity +problems, the task is retried 10 times in case of initial failure. +Note that in order for this example to work in your deployment, your servers must use the RHEL image. + Please consider contributing your custom playbook back to openshift-ansible-contrib! A library of custom post-provision actions exists in `openshift-ansible-contrib/playbooks/provisioning/openstack/custom-actions`. Playbooks include: -### add-yum-repos.yml +* [add-yum-repos.yml](https://github.com/openshift/openshift-ansible-contrib/blob/master/playbooks/provisioning/openstack/custom-actions/add-yum-repos.yml): adds a list of custom yum repositories to every node in the cluster +* [add-rhn-pools.yml](https://github.com/openshift/openshift-ansible-contrib/blob/master/playbooks/provisioning/openstack/custom-actions/add-rhn-pools.yml): attaches a list of additional RHN pools to every node in the cluster -[add-yum-repos.yml](https://github.com/openshift/openshift-ansible-contrib/blob/master/playbooks/provisioning/openstack/custom-actions/add-yum-repos.yml) adds a list of custom yum repositories to every node in the cluster. ## Install OpenShift |