Service fails to migrate in rgmanager cluster with EMC PowerPath devices
Issue
- Service fails to migrate. Was able to before.
- rgmanager service won't start after patching.
- Filesystem resource fails to start with error
"start_filesystem: Could not match /dev/mapper/vg_cluster-lv_cluster with a real device" - Clustered volume group is not visible on one node.
Environment
- Red Hat Enterprise Linux Server 6 (with the High Availability Add-on)
- rgmanager
- EMC PowerPath
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