From: Paul Clements <Paul.Clements@SteelEye.com>
To: Arkadiusz Miskiewicz <arekm@pld-linux.org>
Cc: linux-raid@vger.kernel.org
Subject: Re: raid5 on 2.4.21 and reconstruction problem
Date: Thu, 14 Aug 2003 11:44:39 -0400 [thread overview]
Message-ID: <3F3BAE67.EF1D509F@SteelEye.com> (raw)
In-Reply-To: 200308141024.42208.arekm@pld-linux.org
Arkadiusz Miskiewicz wrote:
> I'll check. Whole /dev/sdb device should be ok because I have part of
Not necessarily. You could be getting sector read/write errors on one
part of the disk while the rest of the disk is fine...
> /dev/md1 here, too (/dev/sdb3) and it's working fine.
> Why failed? - did it read that information from old superblock?
Yes, if there was a superblock there, it would have read it.
> If yes then I
> have feature request: avility to mdadm to erease old superblocks from
> cmdline.
This feature already exists. Try mdadm --zero-superblock <dev>.
--
Paul
next prev parent reply other threads:[~2003-08-14 15:44 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-08-13 10:36 raid5 on 2.4.21 and reconstruction problem Arkadiusz Miskiewicz
2003-08-14 2:09 ` Neil Brown
2003-08-14 8:24 ` Arkadiusz Miskiewicz
2003-08-14 15:44 ` Paul Clements [this message]
-- strict thread matches above, loose matches on Subject: below --
2003-08-07 10:50 Arkadiusz Miskiewicz
2003-08-08 0:51 ` Neil Brown
2003-08-11 21:20 ` Arkadiusz Miskiewicz
2003-08-12 2:49 ` Neil Brown
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