Re: tail corruptions: saga continues

Samium Gromoff (_deepfire@mail.ru)
Sat, 15 Sep 2001 04:04:01 +0000 (UTC)


" Vladimir V. Saveliev wrote:"
>
> Hi
>
> > Subject: tail corruptions: saga continues
> > Date: Thu, 13 Sep 2001 00:33:23 +0000 (UTC)
> > From: Samium Gromoff <_deepfire@mail.ru>
> > To: reiser@namesys.com
> > CC: linux-kernel@vger.kernel.org
> >
> > 2.4.7/3.x.0k-pre8 pair in _very_rare_ circumsistances
>
> You should get 3.x.0k-pre9.
Ouch! Actually that was pre9... sorry for a mistake.
>
> >
> > gives tails corruptions with --rebuild-tree.
>
> > Actually i found only one file filled with "." (ofcourse <4k)
> > As a detail, on sudden reboots i have log tails filled with "."
> > but it seems to be unrelated.
> > It may look like this one file "." fill was caused by sudden
> > inability to sync while corruption raised, but in fact at the moment
> > when fs was corrupted i havent accessed this file for ages... (.c file)
> >
>
> So, am I correct that before running reiserfsck --rebuild-tree the file
> contained proper data and did not after it?
Yep
> Or the file appeared corrupted after sudden reboot/mount and it was not
> touched before that sudden crash?
>
> Why did you decide to run --rebuild-tree? Did reiserfsck --check recommend you
> to do that?
To repair fs with some blocks set to zero. Zeroified blks are unrelated though...
>
> Thanks,
> vs
>
>
>

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