[Linux-cluster] problem with deadlocked processes (D)
Lon Hohberger
lhh at redhat.com
Wed Apr 4 13:41:28 UTC 2007
On Wed, Apr 04, 2007 at 09:38:39AM -0400, Lon Hohberger wrote:
> On Wed, Apr 04, 2007 at 02:17:32PM +0200, Peter Sopko wrote:
> >
> > any idea where to start with debuging and looking for the reason this is
> > happening ? I find it quit weird, that for more than 6 month it is ok a now
> > in a sudden it starts doing this.....
>
> sysreq-t output would be wonderful, along with the kernel-version you
> have, cman-kernel, dlm-kernel, and gfs-kernel versions :)
echo 1 > /proc/sys/kernel/sysrq
echo t > /proc/sysrq-trigger
If logging is set up, syslog should capture it and put it in
/var/log/messages
-- Lon
--
Lon Hohberger - Software Engineer - Red Hat, Inc.
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