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Re: Help: XFS failure in AoE environment

To: Lee Eric <openlinuxsource@xxxxxxxxx>
Subject: Re: Help: XFS failure in AoE environment
From: Dave Chinner <david@xxxxxxxxxxxxx>
Date: Wed, 3 Aug 2011 16:53:51 +1000
Cc: xfs@xxxxxxxxxxx, aoetools-discuss@xxxxxxxxxxxxxxxxxxxxx
In-reply-to: <CAOJJ1Zp9YTKxCr2H-betxrTWSdQ0joWCBQXJFyOQm364RLFHJg@xxxxxxxxxxxxxx>
References: <CAOJJ1Zp9YTKxCr2H-betxrTWSdQ0joWCBQXJFyOQm364RLFHJg@xxxxxxxxxxxxxx>
User-agent: Mutt/1.5.21 (2010-09-15)
On Wed, Aug 03, 2011 at 01:31:58PM +0800, Lee Eric wrote:
> Hi,
> I encounter following error when I do rw operate(touch afile) in a
> mounted AoE device.
> [246817.267117] end_request: I/O error, dev etherd/e0.0, sector 2112
> [246817.269673] I/O error in filesystem ("etherd/e0.0p1") meta-data
> dev etherd/e0.0p1 block 0x40       ("xfs_trans_read_buf") error 5 buf
> count 8192
> [246817.271625] xfs_imap_to_bp: xfs_trans_read_buf()returned an error
> 5 on etherd/e0.0p1.  Returning error.
> [246817.273679] aoe: device 0.0 is not up
> It happens several times, is there any way to fix that?

Your AoE setup is broken in some way. Fix that, and then XFS won't
have problems.


Dave Chinner

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