Linux RAID subsystem development
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From: Luca Berra <bluca@comedia.it>
To: linux-raid <linux-raid@vger.kernel.org>
Subject: Re: mdadm striped parity RAID with Advanced Format drives
Date: Fri, 22 Jul 2011 09:13:20 +0200	[thread overview]
Message-ID: <20110722071320.GB19151@maude.comedia.it> (raw)
In-Reply-To: <4E27FECE.8010201@hardwarefreak.com>

On Thu, Jul 21, 2011 at 05:26:22AM -0500, Stan Hoeppner wrote:
>On 7/21/2011 3:11 AM, Pol Hallen wrote:
>> Hello and sorry if I write you in private..
>
>No worries.  I'm taking this back on list as others have more experience
>with this than me.
>
>> about 2Tb wd and 4Kb size, is there a howto to check and correct the size of 
>> these disks?
>> 
>> Can you tell me how?
>
>> 	Model Number:       WDC WD20EARS-00MVWB0                    
>
>1. Can one create a RAID5 from bare (partition-less) AF drives and avoid
>the read-modify-write problem?

until someone proves me wrong i believe 0 is divisible both by 512 and
4096.

L.

-- 
Luca Berra -- bluca@comedia.it

      parent reply	other threads:[~2011-07-22  7:13 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <201107211011.40151.polhallen@fuckaround.org>
2011-07-21 10:26 ` mdadm striped parity RAID with Advanced Format drives Stan Hoeppner
2011-07-21 10:27   ` Mikael Abrahamsson
2011-07-21 11:18     ` Stan Hoeppner
2011-07-21 11:23       ` Mikael Abrahamsson
2011-07-23  3:31       ` maurice
2011-07-23  7:11         ` Michael Tokarev
2011-07-23 15:38           ` maurice
2011-07-23 15:58             ` Mikael Abrahamsson
2011-07-23 18:03               ` maurice
2011-07-25  8:41                 ` Nikolay Kichukov
2011-07-25 18:57                   ` Michael Tokarev
2011-07-21 10:46   ` Pol Hallen
2011-07-22  7:13   ` Luca Berra [this message]

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