Documentation

pacemaker_cluster - Manage a pacemaker cluster

New in version 2.3.

Synopsis

  • This module can manage a pacemaker cluster and nodes from Ansible using the pacemaker cli.

Options

parameter required default choices comments
force
no True
Force the change of the cluster state
node
no None
Specify which node of the cluster you want to manage. None == the cluster status itself, 'all' == check the status of all nodes.
state
yes
  • online
  • offline
  • restart
  • cleanup
Indicate desired state of the cluster
timeout
no 300
Timeout when the module should considered that the action has failed

Examples

---
- name: Set cluster Online
  hosts: localhost
  gather_facts: no
  tasks:
    - name: get cluster state
      pacemaker_cluster: state=online

Return Values

Common return values are documented here Return Values, the following are the fields unique to this module:

name description returned type sample
changed True if the cluster state has changed always bool
out The output of the current state of the cluster. It return a list of the nodes state. always string out: [[" overcloud-controller-0", " Online"]]}
rc exit code of the module always bool


Status

This module is flagged as preview which means that it is not guaranteed to have a backwards compatible interface.

Support

This module is community maintained without core committer oversight.

For more information on what this means please read Module Support

For help in developing on modules, should you be so inclined, please read Community Information & Contributing, Testing Ansible and Developing Modules.