From mboxrd@z Thu Jan  1 00:00:00 1970
From: "H. Peter Anvin" <hpa@zytor.com>
Subject: Re: end to end error recovery musings
Date: Wed, 28 Feb 2007 17:28:28 -0800
Message-ID: <45E62C3C.5090906@zytor.com>
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To: James Bottomley <James.Bottomley@SteelEye.com>
Cc: "Martin K. Petersen" <martin.petersen@oracle.com>, dougg@torque.net, Alan <alan@lxorguk.ukuu.org.uk>, "Moore, Eric" <Eric.Moore@lsi.com>, ric@emc.com, Theodore Tso <tytso@mit.edu>, Neil Brown <neilb@suse.de>, Linux-ide <linux-ide@vger.kernel.org>, linux-scsi <linux-scsi@vger.kernel.org>, linux-raid@vger.kernel.org, Tejun Heo <htejun@gmail.com>, Mark Lord <mlord@pobox.com>, Jens Axboe <jens.axboe@oracle.com>, "Clark, Nathan" <Clark_Nathan@emc.com>, "Singh, Arvinder" <Singh_Arvinder@emc.com>, "De Smet, Jochen" <DeSmet_Jochen@emc.com>, "Farmer, Matt" <Farmer_Matt@emc.com>, linux-fsdevel@vger.kernel.org, "Mizar, Sunita" <Mizar_Sunita@emc.com>
List-Id: linux-raid.ids

James Bottomley wrote:
> On Wed, 2007-02-28 at 12:42 -0500, Martin K. Petersen wrote:
>> 4104.  It's 8 bytes per hardware sector.  At least for T10...
> 
> Er ... that won't look good to the 512 ATA compatibility remapping ...
> 

Well, in that case you'd only see 8x512 data bytes, no metadata...

	-hpa