From mboxrd@z Thu Jan  1 00:00:00 1970
From: Neil Brown <neilb@suse.de>
Subject: Re: New RAID causing system lockups
Date: Tue, 14 Sep 2010 13:48:37 +1000
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To: Mike Hartman <mike@hartmanipulation.com>
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On Mon, 13 Sep 2010 23:35:50 -0400
Mike Hartman <mike@hartmanipulation.com> wrote:

> Sorry Neil, locked up again in less than an hour. I've uploaded
> dmesg_5.txt in case the trace shows something different/useful in
> light of your patch.
> 
> Mike


Hmmm..
 Can you try mounting with 
    -o barrier=0

just to see if my theory is at all correct?

Thanks,
NeilBrown