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From: Christoph Hellwig <hch@infradead.org>
To: Joe Landman <landman@scalableinformatics.com>
Cc: linux-xfs@oss.sgi.com
Subject: Re: A corruption that seems to span a few kernels
Date: Fri, 3 Feb 2012 16:27:24 -0500	[thread overview]
Message-ID: <20120203212724.GA22100@infradead.org> (raw)
In-Reply-To: <4F2C3D46.1010509@scalableinformatics.com>

On Fri, Feb 03, 2012 at 03:02:14PM -0500, Joe Landman wrote:
> XFS file system, built using a 2.6.32.41 kernel.  External journals.
> 
> repair the file system, mount, turn on gluster (3.2.5), do a find,
> and get a corruption.  Actually it looks like xfs_repair doesn't fix
> the problem.
> 
> Rinse repeat, reproduce.  Works (procedure to generate the
> corruption) in 2.6.32.41.scalable, 2.6.39.1, 3.2.2

[PATCH v2] repair: update extent count after zapping duplicate blocks

which was sent to the list yesterday should make xfs_repair handle this
case.

How do you reproduce the corruption?  Just start gluster on a fresh fs
an do a find?  Any chance you could share command lines used?

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  reply	other threads:[~2012-02-03 21:27 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-02-03 20:02 A corruption that seems to span a few kernels Joe Landman
2012-02-03 21:27 ` Christoph Hellwig [this message]
2012-02-03 21:31   ` Joe Landman

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