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From: Dave Chinner <david@fromorbit.com>
To: Emmanuel Florac <eflorac@intellique.com>
Cc: xfs@oss.sgi.com
Subject: Re: xfs_repair has been running for a very long time, no disk IO.
Date: Tue, 9 Apr 2013 22:54:02 +1000	[thread overview]
Message-ID: <20130409125402.GO17758@dastard> (raw)
In-Reply-To: <20130409143010.114f3fda@harpe.intellique.com>

On Tue, Apr 09, 2013 at 02:30:10PM +0200, Emmanuel Florac wrote:
> Le Tue, 9 Apr 2013 22:02:36 +1000
> Dave Chinner <david@fromorbit.com> écrivait:
> 
> > Either use the latest version, or use the -P option.
> > 
> 
> Currently running the latest version (3.1.11-pre2). I'll wait for a
> while (it takes something like 10 minutes to reach the point at which it
> freezes over). I suppose -P makes it slower?

Yes, it turns prefetching off, which is what usually what causes the
hangs. Though 3.1.4 is pretty old, and I think a few prefetch hangs
were fixed in 3.1.8....

Cheers,

Dave.
-- 
Dave Chinner
david@fromorbit.com

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  reply	other threads:[~2013-04-09 12:54 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-04-09 10:17 xfs_repair has been running for a very long time, no disk IO Emmanuel Florac
2013-04-09 12:02 ` Dave Chinner
2013-04-09 12:30   ` Emmanuel Florac
2013-04-09 12:54     ` Dave Chinner [this message]
2013-04-09 17:51       ` Emmanuel Florac

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