Date: Fri, 18 Sep 2009 18:05:17 +0100
From: Chris Webb <chris@arachsys.com>
To: Mark Lord <liml@rtr.ca>
Cc: Tejun Heo <teheo@suse.de>, linux-scsi@vger.kernel.org,
       Ric Wheeler <rwheeler@redhat.com>, Andrei Tanas <andrei@tanas.ca>,
       NeilBrown <neilb@suse.de>, linux-kernel@vger.kernel.org,
       IDE/ATA development list <linux-ide@vger.kernel.org>,
       Jeff Garzik <jgarzik@redhat.com>, Mark Lord <mlord@pobox.com>
Subject: Re: MD/RAID time out writing superblock
Message-ID: <20090918170517.GI2141@arachsys.com>
References: <4AADF3C4.5060004@kernel.org>
 <4AADF471.2020801@suse.de>
 <4AAE3B9A.2060306@rtr.ca>
 <4AAE3F86.8090804@suse.de>
 <4AAE524C.2030401@rtr.ca>
 <20090916231921.GL1924@arachsys.com>
 <4AB239C8.2020203@rtr.ca>
 <4AB25736.1060601@suse.de>
 <4AB260CA.8040308@rtr.ca>
 <4AB2610F.8010904@rtr.ca>
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Mark Lord <liml@rtr.ca> writes:

> Speaking of which..
> 
> Chris:  I wonder if the errors will also vanish in your situation
> by disabling the onboard write-caches in the drives ?
> 
> Eg.  hdparm -W0 /dev/sd?

Hi Mark. I've got a test machine on its way at the moment, so I'll make sure
I check this one out on it too.

Cheers,

Chris.
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