A node is getting fenced after LVM resource duplication error is detected in cib configuration
Issue
A node gets fenced after giving the following errors in /var/log/messages file.
ERROR: Duplicate LVM resource controlling vg '<vg-name>' detected in cib configuration.
Mar 7 09:57:32 node1 LVM(resource_name)[7932]: ERROR: LVM: Improper setup detected
Mar 7 09:57:32 node1 LVM(resource_name)[7932]: ERROR: Duplicate LVM resource controlling vg '<vg-Name>' detected in cib configuration. Can not activate exclusively
Mar 7 09:57:32 node1 crmd[2994]: notice: Result of probe operation for resource_name on node1: 1 (unknown error)
Environment
- Red Hat Enterprise Linux 6 or 7 with the High Availability or Resilient Storage Add On.
- pacemaker
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