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Re: XFS corruption []

To: xfs@xxxxxxxxxxx
Subject: Re: XFS corruption []
From: Simon Kirby <sim@xxxxxxxxxx>
Date: Mon, 7 Sep 2009 00:25:34 -0700
In-reply-to: <20090907063724.GB4568@xxxxxxxxxx>
References: <20090907063724.GB4568@xxxxxxxxxx>
User-agent: Mutt/1.5.13 (2006-08-11)
Hmm, I suspect the corruption here came from the RAID 6 implementation. 
I see corruption on another volume on this volume group now.  We happened
to test a two drive RAID 6 failure/rebuild shortly before this occurred.

So, perhaps it's not worth looking at this further other than perhaps the
part where the kernel hung. :)


On Sun, Sep 06, 2009 at 11:37:24PM -0700, Simon Kirby wrote:

> Hello!
> In a backup server attached to a Coraid shelf via AOE and DM, we saw
> die with a corruption problem.  The kernel
> logged many similar errors, and then stopped responding some time later.

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