From: Marc MERLIN <marc@merlins.org>
To: Calvin Walton <calvin.walton@kepstin.ca>
Cc: Nikolaus Rath <Nikolaus@rath.org>, linux-btrfs@vger.kernel.org
Subject: Re: File system stuck in scrub
Date: Mon, 11 Aug 2014 08:53:19 -0700 [thread overview]
Message-ID: <20140811155319.GD25324@merlins.org> (raw)
In-Reply-To: <1407771945.6404.1.camel@kepstin.ca>
On Mon, Aug 11, 2014 at 11:45:45AM -0400, Calvin Walton wrote:
> > $ sudo btrfs scrub start /home/nikratio/
> > ERROR: scrub is already running.
> > To cancel use 'btrfs scrub cancel /home/nikratio/'.
> > To see the status use 'btrfs scrub status [-d] /home/nikratio/'.
> My guess is that this is a mismatch between some state stored by the
> userspace tools and the state in the kernel. One of the things you can
> try is to delete the files /var/lib/btrfs/scrub.status.* - that will
> force the btrfs tools to get the current status from the kernel (you
> will lose some statistics and scrub history.)
No need to really delete it, just changing one character will do :)
http://marc.merlins.org/perso/btrfs/post_2014-04-26_Btrfs-Tips_-Cancel-A-Btrfs-Scrub-That-Is-Already-Stopped.html
Cheers,
Marc
--
"A mouse is a device used to point at the xterm you want to type in" - A.S.R.
Microsoft is to operating systems ....
.... what McDonalds is to gourmet cooking
Home page: http://marc.merlins.org/ | PGP 1024R/763BE901
prev parent reply other threads:[~2014-08-11 15:53 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-08-11 15:12 File system stuck in scrub Nikolaus Rath
2014-08-11 15:37 ` Hugo Mills
2014-08-11 15:45 ` Calvin Walton
2014-08-11 15:53 ` Marc MERLIN [this message]
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