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From: Mario 'BitKoenig' Holbe <Mario.Holbe@TU-Ilmenau.DE>
To: linux-raid@vger.kernel.org
Subject: Re: Propose of enhancement of raid1 driver
Date: Sat, 28 Oct 2006 22:30:48 +0200	[thread overview]
Message-ID: <ei0elo$23m$1@sea.gmane.org> (raw)
In-Reply-To: 200610282031.07893.a1426z@gawab.com

Al Boldi <a1426z@gawab.com> wrote:
> But what still isn't clear, why can't raid1 use something like the raid10 
> offset=2 mode?

RAID1 has equal data on all mirrors, so sooner or later you have to seek
somewhere - no matter how you layout the data on each mirror.


regards
   Mario
-- 
Programmieren in C++ haelt die grauen Zellen am Leben. Es schaerft
alle fuenf Sinne: den Schwachsinn, den Bloedsinn, den Wahnsinn, den
Unsinn und den Stumpfsinn.
                                 [Holger Veit in doc]


  reply	other threads:[~2006-10-28 20:30 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-10-17  6:51 Propose of enhancement of raid1 driver Miroslaw Mieszczak
2006-10-19  3:28 ` Neil Brown
2006-10-19 16:06   ` Doug Ledford
2006-10-20  4:59   ` Jeff Breidenbach
2006-10-21 16:01   ` Tomasz Chmielewski
2006-10-23  1:33     ` Neil Brown
2006-10-23 15:28   ` Mario 'BitKoenig' Holbe
2006-10-28 17:31     ` Al Boldi
2006-10-28 20:30       ` Mario 'BitKoenig' Holbe [this message]
2006-10-30 15:44         ` Al Boldi
2006-10-30 17:02           ` Mario 'BitKoenig' Holbe
2006-10-30 17:55             ` Al Boldi
2006-10-30 17:59               ` Jeff Breidenbach
2006-10-30 20:50               ` Mario 'BitKoenig' Holbe

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