Need to create the GFS2 filesystem online and make it available in Red Hat cluster without interrupting currently running cluster services.
There is plan to add new LUN which is visible from both the nodes and then extend the VG which is already in a cluster. Then create new logical volume online using clustered LV, please provide steps to accomplish this activity.
- Red Hat Enterprise Linux 5, 6 with Resilient Storage Add-Ons
- Global Filesystem 2 (GFS2)
- Clustered Logical Volume Manager (clvmd)
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