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From: "Holger Hoffstätte" <holger.hoffstaette@googlemail.com>
To: "S. Fricke" <silvio.fricke@gmail.com>, linux-btrfs@vger.kernel.org
Subject: Re: problem with long running btrfs mount operation
Date: Tue, 22 Sep 2015 15:53:03 +0200	[thread overview]
Message-ID: <56015D3F.8020406@googlemail.com> (raw)
In-Reply-To: <20150922133813.GA14395@sfserver>

On 09/22/15 15:38, S. Fricke wrote:
> I have a problem with one of my btrfs hdds. If I mount it, it needs more than
> 135 minutes for this operation. After the mounting it works normaly. This is
> reproducible only with this hdd.
> 
> Maybe someone has a clue what is going wrong here.

On remount it tries to continue a previously started balance, which fails with
an error (as can be seen at the end of your log). You should:

a) immediately stop what you're doing on that fs and unmount it
b) get btrfs-progs-4.2.1 (not 4.2) and see what it says

Depending on the outcome of b) you can use -o skip_balance on the next mount.

-h


  reply	other threads:[~2015-09-22 13:53 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-09-22 13:38 problem with long running btrfs mount operation S. Fricke
2015-09-22 13:53 ` Holger Hoffstätte [this message]
2015-09-22 14:31   ` Richard Michael
2015-09-22 14:43     ` S. Fricke
2015-09-22 14:57       ` Holger Hoffstätte
2015-09-22 15:13         ` Hugo Mills
2015-09-23  5:42         ` S. Fricke
2015-09-23  9:36           ` Holger Hoffstätte

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