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List:       gfs-devel
Subject:    [gfs-devel] Re: [gfs-users] Urgent : Mea culpa Kernel panic ( queue_dept ) while using GFS-4.0.1
From:       Pierre Troian <ptroian () yahoo ! fr>
Date:       2001-04-26 14:58:41
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Hi,
this is my fault : GFS has been upgraded from version
4.0 to version 4.0.1. During this uprade, we forgot to
upgrade the lock server.
It seems to be OK now (tests have been carried out for
about 1 hour whith no pb)
I still do not understand why I had no pb with the
first PC, but this should be another story.
Anyway, sorry for the disturbance and many thanks for
yous answer
Pierre
--- Mike Tilstra <conrad@sistina.com> a écrit : > On
Thu, Apr 26, 2001 at 02:51:09PM +0200, Pierre
> Troian wrote:
> > we have two PC's connected to a Clariion box. The
> Pc's
> > are running under linux 2.2.18 ( redhat ).
> > GFS version is 4.0.1
> > We use the meatware stomith method
> > We have set up 4 GFS file systems ( each of them
> > mounted on both of the PC's). A third one is used
> as a
> > lock manager.
> > While running a ls -Rtl on a quite large
> filessystem,
> > the following kernel panic message appears :
> > 
> > Kernel panic : ==u<   a_number> no item in list
> but
> > queue_dept 1 
> > a_number is not always the same ( last one 1395)
> > I had this problem only on one of the PC's (up to
> now)
> > and it did not happen before installing GFS 
> > 
> > Is it a known problem ? more interesting : Is
> there a
> > known solution ?
> 
> You should never see this.  But I think you figured
> that out.  The number
> between the <> is the pid of the process that was
> running.  Couple of
> questions about the bug.  You said you have 4 GFS
> filesystems mounted,
> can you reproduce this bug with only one mounted?
> How about two?  Three?
> 
> Thanks,
> -- 
> Michael Conrad Tilstra               
> conrad@sistina.com
> My employer thinks my opinions are crap.
> 

> ATTACHMENT part 2 application/pgp-signature 



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