The following error occur on a pacemaker cluster: "'DANGER! ext4 on /dev/cluster_vg/cluster_lv is NOT cluster-aware!' for RHEL 6 or RHEL 7
Issue
• The following error occurs on pacemaker
:
# pcs status is showing error:
Failed Actions:
* clusterfs_start_0 on hadbmst.rssoftware.com 'not configured' (6): call=56, status=complete, exitreason='DANGER! ext4 on /dev/cluster_vg/cluster_lv is NOT cluster-aware!',
Environment
- Red Hat Enterprise Linux Server 6.5+ (with the High Availability and Resilient Storage Add Ons)
- Red Hat Enterprise Linux Server 7 (with the High Availability and Resilient Storage Add Ons)
pacemaker
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