From: Bill Davidsen <davidsen@tmr.com>
To: c.baegert-listes@lixium.fr
Cc: linux-raid@vger.kernel.org
Subject: Re: RAID 0, disks swapped ?
Date: Fri, 17 Oct 2008 09:18:12 -0400 [thread overview]
Message-ID: <48F89094.2080504@tmr.com> (raw)
In-Reply-To: <200810171318.12654.c.baegert-listes@lixium.fr>
c.baegert-listes@lixium.fr wrote:
> Hi,
>
> I had a RAID 10, crashed since a few days, made with a soft RAID 0 (/dev/md5)
> of 2 soft RAID 1 (/dev/md3 and /dev/md4). I'm using default kernel on Debian
> Etch.
>
Just for educational purposes (won't help fix your problem), you had
RAID 1+0 rather than RAID-10. See the mdadm docs for the difference. And
reading old discussions here on the performance of RAID-10 with two far
copies would be useful as well.
Sorry for your loss.
--
Bill Davidsen <davidsen@tmr.com>
"Woe unto the statesman who makes war without a reason that will still
be valid when the war is over..." Otto von Bismark
next prev parent reply other threads:[~2008-10-17 13:18 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-10-17 11:18 RAID 0, disks swapped ? c.baegert-listes
2008-10-17 12:36 ` Mario 'BitKoenig' Holbe
2008-10-17 13:57 ` c.baegert-listes
2008-10-17 14:01 ` Mario 'BitKoenig' Holbe
2008-10-17 14:07 ` c.baegert-listes
2008-10-17 13:18 ` Bill Davidsen [this message]
2008-10-17 13:48 ` c.baegert-listes
2008-10-17 14:05 ` Mario 'BitKoenig' Holbe
2008-10-17 14:34 ` c.baegert-listes
2008-10-17 17:44 ` Mario 'BitKoenig' Holbe
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