[Ocfs2-users] Unmounting ocfs2 at shutdown

[Ivan Vasquez]

We are installing a 2 node cluster and are seeing this behavior: When
shared storage is manually unmounted by umount /dev/sd*#, it works well
and the other node is not affected. However, when the system tries to do
the same at shutdown, the machine going down gets stuck in it, while the
remaining machine gets a very high cpu utilization. We end up having to
turn off the servers as the system stops being responsive.

Our question:
What is the suggested way to unmount an ocfs2 filesystem at shutdown?

Thanks,
Ivan

-----Original Message-----
From: ocfs2-users-bounces at oss.oracle.com
[mailto:ocfs2-users-bounces at oss.oracle.com] On Behalf Of Joel Becker
Sent: Tuesday, June 28, 2005 3:19 PM
To: Zafar_Mahmood at Dell.com
Cc: ocfs2-users at oss.oracle.com
Subject: Re: [Ocfs2-users] OCFS2 volumes do no mount automatically on
RHEL4also

On Tue, Jun 28, 2005 at 01:55:02PM -0500, Zafar_Mahmood at Dell.com wrote:
> Here it how it is configured:
> 
> [root at z6850n1 rc3.d]# ls -l *netfs
> lrwxrwxrwx  1 root root 15 May 22 08:14 S25netfs -> ../init.d/netfs
> [root at z6850n1 rc3.d]# ls -l *o2cb
> lrwxrwxrwx  1 root root 14 Jun 19 12:44 S50o2cb -> ../init.d/o2cb

	Did you install months ago and then always upgrade?  Try
'chkconfig o2cb off; chkconfig o2cb on'

Joel
-- 

Life's Little Instruction Book #267

	"Lie on your back and look at the stars."

Joel Becker
Senior Member of Technical Staff
Oracle
E-mail: joel.becker at oracle.com
Phone: (650) 506-8127
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