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Date:      Thu, 26 Oct 2006 23:14:45 +0300
From:      Andrei Kolu <antik@bsd.ee>
To:        freebsd-geom@freebsd.org
Subject:   Re: gjournaled UFS2 filesystem is gone after power outage
Message-ID:  <200610262314.45754.antik@bsd.ee>
In-Reply-To: <20061026193437.GA9491@garage.freebsd.pl>
References:  <20061024152308.GG75746@garage.freebsd.pl> <4540F40C.2000302@fluffles.net> <20061026193437.GA9491@garage.freebsd.pl>

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On Thursday 26 October 2006 10:34 pm, Pawel Jakub Dawidek wrote:
> On Thu, Oct 26, 2006 at 07:44:44PM +0200, Fluffles wrote:
> > Andrei Kolu wrote:
> > > I got power outage- UPS couldn't handle it this time- have to replace
> > > battery and now I can't read my filesystem that I made for testing
> > > purposes:
> > >
> > > # mount /dev/ad0s4.journal /mnt/ad0s4/
> > > mount: /dev/ad0s4.journal: Operation not permitted
> > > # fsck /dev/ad0s4
> > > fsck: Could not determine filesystem type
> >
> > Well you should use:
> >
> > fsck -t ufs /dev/ad0s4
> > and after that mount it.
> >
> > Right now you should be able to mount the volume with mount -f
> > /dev/ad0s4 <mountpoint>, but that is not recommended.
> >
> > But i were told fsck was not necessary when using gjournal. *shrug*
>
> 'fsck_ffs -p /dev/ad0s4.journal' is needed, but it only handles orphaned
> files, which takes seconds, not hours.

Can I enable background check or at least automatic one? I always forgot to 
add .journal extension. 



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