| # DEPRECATED: for backward compatibility until openstack/control.yml migrate to |
| # check_multiple_processes.yml |
| # |
| # This instance is needed for the example case, where on control node the GlusterFS is deployed with keepalived and |
| # a `remote_agent` from `Stacklight` sends its queries to the control's VIP to gather the GlusterFS data. |
| # In case of `glusterd` process failure, the VIP should be moved to another node, to prevent `remote_agent` from failing. |
| # In addition, check for haproxy process too, as on its failure VIP should be also moved to another node. |
| classes: |
| - service.keepalived.cluster.single |
| - system.keepalived.cluster.vrrp_scripts.check_custom_content |
| parameters: |
| _param: |
| keepalived_vip_vrrp_check_script_content: "pidof glusterd && pidof haproxy" |
| keepalived: |
| cluster: |
| instance: |
| VIP: |
| track_script: vrrp_check |