[Lustre-discuss] Question about sleeping processes

Michael Schwartzkopff misch at multinet.de
Tue Oct 6 08:13:55 PDT 2009


Am Dienstag, 6. Oktober 2009 17:08:44 schrieb Brian J. Murrell:
> On Tue, 2009-10-06 at 17:01 +0200, Michael Schwartzkopff wrote:
> > Here is some additional from the logs. Any ideas about that?
> >
> > Oct  5 10:26:43 sosmds2 kernel: LustreError: 30617:0:
> > (pack_generic.c:655:lustre_shrink_reply_v2()) ASSERTION(msg->lm_bufcount
> > > segment) failed
>
> Here's the failed assertion.
>
> > Oct  5 10:26:43 sosmds2 kernel: LustreError: 30617:0:
> > (pack_generic.c:655:lustre_shrink_reply_v2()) LBUG
>
> Which always leads to an LBUG which is what is putting the thread to
> sleep.
>
> Any time you see an LBUG in a server log file, you need to reboot the
> server.
>
> So now you need to take that ASSERTION message to our bugzilla and see
> if you can find a bug for already, and if not, file a new one, please.
>
> Cheers,
> b.

Thanks for your fast reply. I think # 20020 is the one we hit.
Waiting for a solution.
Greetings,
-- 
Dr. Michael Schwartzkopff
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