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From: Dave Chinner <david@fromorbit.com>
To: Michael Monnerie <michael.monnerie@is.it-management.at>
Cc: xfs@oss.sgi.com
Subject: Re: broken XFS filesystem not to be repaired by xfs_repair 3.1.2
Date: Thu, 2 Sep 2010 11:52:07 +1000	[thread overview]
Message-ID: <20100902015207.GT705@dastard> (raw)
In-Reply-To: <201009010226.46771@zmi.at>

On Wed, Sep 01, 2010 at 02:26:46AM +0200, Michael Monnerie wrote:
> http://zmi.at/x/big.xfs.metadump.bz2
> 
> After I did the big "rm -r" on that 4TB volume, 4 subdirs with a file in 
> each are still left even after 20 "xfsrepair;mount;rm -r;umount" cycles. 
> So I dare to say it can't be repaired here.

Ok, so those inodes have corrupted data/attribute forks - I'd say
they are victims of the xfs_fsr swapext problems with dynamic
attribute forks.

I'll use the image to write a fix for repair to detect and correct
the problem.

Cheers,

Dave.
-- 
Dave Chinner
david@fromorbit.com

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  reply	other threads:[~2010-09-02  1:51 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-09-01  0:26 broken XFS filesystem not to be repaired by xfs_repair 3.1.2 Michael Monnerie
2010-09-02  1:52 ` Dave Chinner [this message]
2010-10-09 21:54   ` Michael Monnerie

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