openstack/openstack-ansible
Code Issues Proposed changes
openstack-ansible/doc/source/install-guide/ops-galera-recovery.rst
Mike Carden f5d500389f Add missing file extension 
The .yml extension is missing from the galera-install playbook
name in the documented command for recovering galera.

Change-Id: Ie48ef28c26d235936b8bbc22ef2161332fed5aab
2016-01-04 08:53:34 +00:00

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Home OpenStack-Ansible Installation Guide

Galera cluster recovery

When one or all nodes fail within a galera cluster you may need to re-bootstrap the environment. To make take advantage of the automation Ansible provides simply execute the galera-install.yml play using the galera-bootstrap to auto recover a node or an entire environment.

  1. Run the following Ansible command to show the failed nodes:

    # openstack-ansible galera-install.yml --tags galera-bootstrap

Upon completion of this command the cluster should be back online an in a functional state.