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From: Michael Monnerie <michael.monnerie@is.it-management.at>
To: xfs@oss.sgi.com
Cc: Hanne Munkholm <hanne@binf.ku.dk>
Subject: Re: "Corrupt dinode 6242615, (btree extents).  This is a bug."
Date: Mon, 8 Aug 2011 13:58:38 +0200	[thread overview]
Message-ID: <201108081358.43727@zmi.at> (raw)
In-Reply-To: <alpine.OSX.1.00.1108081203550.26464@pegasus.binf.ku.dk>


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On Montag, 8. August 2011 Hanne Munkholm wrote:
> a) Does it look like clearing the log with -L would be a good
> idea? To me it looks like a lot of errors that are not log
> errors is found?

Yes, mount -L/umount once to replay the log, when you are sure the block 
device works correctly again.
 
> b) What's with the segfault? What happens when the "real" repair
> with no -n gets to the segfault? Is it dangerous to try it if it
> segfaults somewhere halfway? (More dangerous than it would
> normally be).
> 
> It is a 6TB file system and I am running a terribly old Xen
> kernel: 2.6.26-2-xen-amd64 #1 SMP Mon Jun 13 18:44:16 UTC 2011
> x86_64 GNU/Linux

Try to get the newest xfsprogs, maybe that's a bug in xfs_repair itself 
that has been fixed. If that doesn't help, a newer kernel might solve 
your problem.

Generally I've been able to fix all problems, and if not, xfsprogs has 
received an update to fix a bug. But it's been a long time since the 
latest bug, so an actual xfs_repair might help you.

-- 
mit freundlichen Grüssen,
Michael Monnerie, Ing. BSc

it-management Internet Services: Protéger
http://proteger.at [gesprochen: Prot-e-schee]
Tel: +43 660 / 415 6531

// Haus zu verkaufen: http://zmi.at/langegg/

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  reply	other threads:[~2011-08-08 11:58 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-08-08 10:05 "Corrupt dinode 6242615, (btree extents). This is a bug." Hanne Munkholm
2011-08-08 11:58 ` Michael Monnerie [this message]
2011-08-08 12:53   ` "Corrupt dinode 6242615, (btree extents). This is a bug."<o Hanne Munkholm
2011-08-08 13:12     ` Michael Monnerie
2011-08-08 23:58 ` "Corrupt dinode 6242615, (btree extents). This is a bug." Dave Chinner
2011-08-09  8:47   ` Hanne Munkholm

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