gjournal panic
Ceri Davies
ceri at submonkey.net
Thu Nov 2 10:50:33 UTC 2006
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).
>
> Sheesh Pawel, what took you so long? :)
Indeed :) Thanks Pawel!
Ceri
--
That must be wonderful! I don't understand it at all.
-- Moliere
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