Home » Server Options » RAC & Failsafe » Configure OCFS2 - "Driver for "ocfs2_dlmfs": Not loaded (Linux 2.6.18-92.el5 - (CentOS))
Configure OCFS2 - "Driver for "ocfs2_dlmfs": Not loaded [message #415676] Tue, 28 July 2009 12:13 Go to next message
Messages: 44
Registered: August 2007
Location: Bangalore

cluster--> Configure Nodes

It gives below mentioned error

"could not start cluster stack. This must be resolved before any ocfs2 filesystem can be mounted"

When i run this "/etc/init.d/o2cb status" Command its not loading "Driver for "ocfs2_dlmfs": Not loaded"

[root@ZEORACLUSTER01 ~]# /etc/init.d/o2cb status
Driver for "configfs": Loaded
Filesystem "configfs": Mounted
Driver for "ocfs2_dlmfs": Not loaded
Checking O2CB cluster y: Offline

[root@ZEORACLUSTER01 ~]# /etc/init.d/o2cb start
Loading filesystem "ocfs2_dlmfs": Unable to load filesystem "ocfs2_dlmfs"

How to reslove this issue?

Re: Configure OCFS2 - "Driver for "ocfs2_dlmfs": Not loaded [message #415677 is a reply to message #415676] Tue, 28 July 2009 12:18 Go to previous messageGo to next message
Messages: 26766
Registered: January 2009
Location: SoCal
Senior Member
Re: Configure OCFS2 - "Driver for "ocfs2_dlmfs": Not loaded [message #415903 is a reply to message #415677] Wed, 29 July 2009 14:06 Go to previous message
Messages: 1734
Registered: December 2005
Location: NJ
Senior Member

Using "ocfsconsole" GUI tool configure your /etc/ocfs2/cluster.conf On your all nodes.

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