Hacluster

Architecture:

Channel	Revision	Published	Runs on
latest/edge	127	03 Oct 2023	Ubuntu 23.10 Ubuntu 22.04 Ubuntu 20.04
2.4/stable	131	08 Dec 2023	Ubuntu 22.04 Ubuntu 20.04
2.0.3/stable	132	07 Mar 2024	Ubuntu 20.04 Ubuntu 18.04
1.1.18/edge	92	25 Feb 2022	Ubuntu 20.04 Ubuntu 16.04

Platform:

22.04 20.04

cleanup

Trigger cluster resource cleanup
Params
- resource string
  
  Resource name to cleanup
delete-node-from-ring

Delete a node from the corosync ring. Must be run on the hacluster leader node.
Params
- node string
  
  Node name to be removed. i.e. hostname of the node
Required

node
pause

Put hacluster unit in crm standby mode which migrates resources from this unit to another unit in the hacluster
resume
status

Show cluster status
Params
- history boolean
  
  Show cluster status history
- resources boolean
  
  Show cluster resources
update-ring

Trigger corosync node members cleanup.

WARNING This action updates the corosync cluster members by adding or removing nodes, which may lead to a loss of quorum and other unexpected side-effects. It is strongly encouraged to manually remove nodes individually using the delete-node-from-ring action.
Params
- i-really-mean-it boolean
  
  This must be toggled to enable actually performing this action.
Required

i-really-mean-it