[Ocfs2-tools-users] Extend size of ocfs2 file system

[Marshall, Richard]

Hello:
We have a (3) node SuSe Linux (10) (SP2) cluster with OCFS2 version
1.4.0.

There are several LVM logical volumes we need to grow in size but are
having problems getting the system to see the new LV size. What we have
done so far:
1.	Used YAST to add fiber attached disk to the volume group
2.	Un-mounted the ocfs2 logical volume on all (3) hosts
3.	Used lvextend to increase logical volume size
4.	Used tunefs.ocfs2 -S /dev/xxxx/lvname
5.	Issued a vgchange -ay
6.	Remounted the logical volume on all three cluster nodes.

The add space does not show when we do a df -h or in the vgdisplay for
the volume group.
Is there a recommended way to increase logical volume size without
hanging the cluster or rebooting the system(s)?



_____________________________________________ 
Richard Marshall | Senior Technical Specialist | Arbella Insurance Group

1900 Crown Colony Drive | Quincy, MA 02269 | ': 617.328.2921| 7:
617.515.2491 | *:Richard.Marshall at Arbella.com


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