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Date: Thu, 2 Nov 2006 10:50:30 +0000
From: Ceri Davies <ceri@submonkey.net>
To: Eric Anderson <anderson@centtech.com>
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Subject: Re: gjournal panic
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On Wed, Nov 01, 2006 at 01:29:07PM -0600, Eric Anderson wrote:
> On 11/01/06 12:57, Pawel Jakub Dawidek wrote:
> >On Wed, Nov 01, 2006 at 06:15:49PM +0000, Ceri Davies wrote:
> >>The file at http://people.freebsd.org/~ceri/journal.gz, when gunzip'd,
> >>will panic a system with options GEOM_JOURNAL and UFS_GJOURNAL upon
> >>running "mdconfig -a -f journal".  The geom_label module is also loaded,
> >>but it's otherwise GENERIC.
> >>
> >>This file was created like so:
> >>
> >>   truncate -s 2g journal
> >>   mdconfig -a -f journal
> >>    <configured as md1>
> >>   newfs -J /dev/md1
> >>   mount /dev/md1 /mnt
> >>   umount /mnt
> >>   gjournal label -f /dev/md1
> >>    <panic at this point>
> >>
> >>I'm not at this system's console and I don't have dumps configured, so
> >>have only this information, but I will be at the console tomorrow if it
> >>helps.
> >
> >I fixed md(4). It was panicing when unknown I/O request was received
> >(eg. BIO_FLUSH, but also BIO_DELETE).
>=20
> Sheesh Pawel, what took you so long?  :)

Indeed :)  Thanks Pawel!

Ceri
--=20
That must be wonderful!  I don't understand it at all.
                                                  -- Moliere

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