On Mon, 3 Jan 2011 07:34:35 +0200, Pasi Kärkkäinen <pasik@xxxxxx> wrote:
> On Sun, Jan 02, 2011 at 10:41:24PM -0500, micah anderson wrote:
> > On Sun, 2 Jan 2011 20:39:09 +0200, Pasi Kärkkäinen <pasik@xxxxxx> wrote:
> > > On Sun, Jan 02, 2011 at 01:15:22PM -0500, micah anderson wrote:
> > > > On Sun, 2 Jan 2011 14:59:13 +0200, Pasi Kärkkäinen <pasik@xxxxxx> wrote:
> > > > > On Sat, Jan 01, 2011 at 07:43:32PM -0500, micah anderson wrote:
> > > > > > On Sat, 1 Jan 2011 23:41:06 +0200, Pasi Kärkkäinen <pasik@xxxxxx>
> > > > > > wrote:
> > > > > > > On Sat, Jan 01, 2011 at 02:16:55PM -0500, Micah Anderson wrote:
> > > > > > > >
> > > > > > > > I'm having a domU that is regularly crashing, without any
> > > > > > > > obvious reason
> > > > > > > > why. I set 'on_crash=preserve' to try and get a crash to try
> > > > > > > > and get
> > > > > > > > some clues, but what I got doesn't too obvious to me. I was
> > > > > > > > hoping
> > > > > > > > someone here would be able to give me some clues.
> > > > > > > >
> > > > > > > > Thanks for any clues anyone can give! Here is what I managed to
> > > > > > > > eke out:
> > > > > > > >
> > > > > > > > root@guillemot:/etc/xen# /usr/lib/xen-3.2-1/bin/xenctx -s
> > > > > > > > /boot/System.map-2.6.26-2-xen-686 11 0
> > > > > > >
> > > > > > > So the domU has only 1 vcpu?
> > > > > >
> > > > > > No, I did this for both vcpus, the second one is below:
> > > > > >
> > > > >
> > > > > True, I somehow missed the other one.
> > > > > Did you check debian bugreports if there are other reports like this?
> > > >
> > > > I did, but I didn't find anything relevant.
> > > >
> > >
> > > Can you list the steps to reproduce the bug/crash? Does it happen every
> > > time?
> > > Does it happen if you have only 1 vcpu for the domU?
> >
> > There really aren't any steps. I 'xm create' the domain, and then what
> > seems like a random amount of time later, it crashes. Usually that
> > random amount of time is somewhere between one week and four weeks, but
> > I've had it happen twice in a weekend.
> >
>
> What kind of workload is running in the domU ?
Its a database server, only running mysql. Its used fairly heavily for
user authentication, and email account verification.
pgpcW2IEScN4m.pgp
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