From mboxrd@z Thu Jan  1 00:00:00 1970
From: Alex Adriaanse <alex.adriaanse@gmail.com>
Subject: Re: Odd data corruption problem with LVM/ReiserFS
Date: Tue, 22 Feb 2005 14:46:44 -0600
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To: "Marc A. Lehmann" <pcg@goof.com>, Andreas Steinmetz <ast@domdv.de>, Alex Adriaanse <alex.adriaanse@gmail.com>, linux-kernel@vger.kernel.org, reiserfs-list@namesys.com

On Tue, 22 Feb 2005 20:49:00 +0100, Marc A. Lehmann <pcg@goof.com> wrote:
> > >A reboot fixes this for both ext3 and reiserfs (i.e. the error is gone).
> > >
> >
> > Well, it didn't fix it for me. The fs was trashed for good. The major
> > question for me is now usability of md/dm for any purpose with 2.6.x.
> > For me this is a showstopper for any kind of 2.6 production use.
> 
> Well, I do use reiserfs->aes-loop->lvm/dm->md5/raid5, and it never failed
> for me, except once, and the error is likely to be outside reiserfs, and
> possibly outside lvm.

Marc, what about you, were you using dm-snapshot when you experienced
temporary corruption?

Alex