From: Vladimir Karpinsky <vkarpinsky@mail.ru>
To: community@lists.altlinux.org
Subject: Re: [Comm] Выпал диск из RAID1
Date: Sun, 22 Apr 2012 08:18:49 +0400
Message-ID: <4F9386A9.9020704@mail.ru> (raw)
In-Reply-To: <20120421202243.GN7507@osdn.org.ua>
22.04.2012 0:22, Michael Shigorin написал:
> On Sat, Apr 21, 2012 at 10:02:26PM +0400, Vladimir Karpinsky wrote:
>>> А, ну так сперва --remove его тогда.
>> # mdadm --remove /dev/md0 /dev/sdb1
>> mdadm: hot remove failed for /dev/sdb1: No such device or address
>
> Что сейчас в /proc/mdstat?
То же:
...
md0 : active raid1 sda1[0]
955712 blocks [2/1] [U_]
...
>> # mdadm --add /dev/md0 /dev/sdb1
>> mdadm: /dev/sdb1 reports being an active member for /dev/md0, but a
>> --re-add fails.
>> mdadm: not performing --add as that would convert /dev/sdb1 in to a spare.
>> mdadm: To make this a spare, use "mdadm --zero-superblock /dev/sdb1" first.
>
> А если действительно снести на нём суперблок и добавлять заново?
А, ведь, после сноса суперблока действительно всё добавилось! А что могло
быть причиной такого выпадения?
--
С уважением,
Владимир.
prev parent reply other threads:[~2012-04-22 4:18 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-04-20 10:42 Vladimir Karpinsky
2012-04-20 11:25 ` Michael Shigorin
2012-04-20 14:53 ` Vladimir Karpinsky
2012-04-20 20:32 ` Michael Shigorin
2012-04-20 20:58 ` Vladimir Karpinsky
2012-04-20 22:41 ` Michael Shigorin
2012-04-21 4:20 ` Vladimir Karpinsky
2012-04-21 12:39 ` Michael Shigorin
2012-04-21 18:02 ` Vladimir Karpinsky
2012-04-21 20:22 ` Michael Shigorin
2012-04-22 4:18 ` Vladimir Karpinsky [this message]
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