From: Roman Mamedov <rm@romanrm.ru>
To: "Keld Jørn Simonsen" <keld@keldix.com>
Cc: linux-raid@vger.kernel.org
Subject: Re: wish for Linux MD mirrored raid types
Date: Fri, 6 May 2011 13:31:59 +0600 [thread overview]
Message-ID: <20110506133159.30c66519@natsu> (raw)
In-Reply-To: <20110506071752.GA22063@www2.open-std.org>
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On Fri, 6 May 2011 09:17:52 +0200
Keld Jørn Simonsen <keld@keldix.com> wrote:
> I would like linux MD raid10 functionality to be part of the Linux MD
> RAID1 module, and be called raid1. This is in accordance with the
> use of the RAID1 term as standadized by SNIA. In fact the RAID10-offset
> layout is an implementation of a SNIA RAID specification. The RAID10-near
> layout is an implementation of a simple RAID layout. And the RAID10-far
> layout is just another layout far a mirrored RAID. So all these types
> could just be defined as different RAID1 layouts.
RAID1 is RAID1, RAID10 is RAID10.
RAID1 on 4 drives is very different from RAID10 on 4 drives.
Don't add confusion by trying to rename RAID10 to RAID1.
--
With respect,
Roman
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next prev parent reply other threads:[~2011-05-06 7:31 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-05-06 7:17 wish for Linux MD mirrored raid types Keld Jørn Simonsen
2011-05-06 7:31 ` Roman Mamedov [this message]
2011-05-06 9:03 ` Keld Jørn Simonsen
2011-05-06 9:22 ` Jonathan Tripathy
2011-05-06 9:41 ` Keld Jørn Simonsen
2011-05-06 9:50 ` Roman Mamedov
2011-05-06 10:05 ` Jonathan Tripathy
2011-05-06 10:54 ` David Brown
2011-05-06 13:27 ` Keld Jørn Simonsen
2011-05-06 14:01 ` Miles Fidelman
2011-05-06 15:24 ` Keld Jørn Simonsen
2011-05-06 15:34 ` Roberto Spadim
2011-05-06 16:23 ` Miles Fidelman
2011-05-06 18:29 ` Keld Jørn Simonsen
2011-05-06 20:30 ` Leslie Rhorer
2011-05-06 20:43 ` Miles Fidelman
2011-05-06 12:33 ` Keld Jørn Simonsen
2011-05-06 13:26 ` Mikael Abrahamsson
2011-05-06 13:40 ` Keld Jørn Simonsen
2011-05-06 7:51 ` David Brown
2011-05-06 9:27 ` Keld Jørn Simonsen
2011-05-08 18:14 ` Luca Berra
2011-05-08 21:25 ` Miles Fidelman
2011-05-09 3:40 ` Keld Jørn Simonsen
2011-05-09 4:24 ` NeilBrown
2011-05-09 19:57 ` Keld Jørn Simonsen
2011-05-09 5:22 ` Emmanuel Noobadmin
2011-05-09 14:48 ` Roberto Spadim
2011-05-09 19:59 ` Keld Jørn Simonsen
2011-05-09 20:12 ` Roberto Spadim
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