[Linux-cluster] GFS leak glock

Vikash Khatuwala vikash at netvigator.com
Thu Aug 14 15:08:38 UTC 2008

Dear Bob,

Thanks for your reply.

I am using a modified version of the kernel from Parallels's product 
virtuozzo, version "2.6.18-028stab057.2". So Now I think it is 
probably related to their kernel. I will post your reply to them and 
will update the list when I have something.


At 10:43 PM 14-08-08, Bob Peterson wrote:
>Hi Vikash,
>On Thu, 2008-08-14 at 20:40 +0800, Vikash Khatuwala wrote:
> > Hi,
> >
> > Does anyone have any idea what these messages mean? I see them in
> > /var/log/messages and on the console too.
> >
> > GFS: would leak glock ffff8101f09ef408
> > GFS: would leak glock ffff810185d22258
> > GFS: would leak glock ffff81015dd930a0
> > GFS: would leak glock ffff8101e4e184c8
> > GFS: would leak glock ffff81008785d580
> >
> > Using CentOS 5.2 with all latest updates.
>This sounds like debug code is installed on your system to
>debug some problem.  That message does not seem to be in the
>most recent source code for GFS, dlm or lock_dlm.  I can't
>seem to find a reference to it anywhere offhand.  I can't
>imagine Centos would have built GFS from a debug copy of the
>source code, so are you sure you don't have debug code on your
>Bob Peterson
>Red Hat Clustering & GFS
>Linux-cluster mailing list
>Linux-cluster at redhat.com

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