From: Neil Brown <neilb@suse.de>
To: Pol Hallen <raid1@fuckaround.org>
Cc: linux-raid@vger.kernel.org
Subject: Re: [raid5] 3 disks, after tests 2 spares disks
Date: Wed, 15 Sep 2010 08:52:01 +1000 [thread overview]
Message-ID: <20100915085201.4d832aa5@notabene> (raw)
In-Reply-To: <1d42070e419e0e6b80b9f40f85d0946b.squirrel@fuckaround.org>
Hi,
please provide full "mdamd --examine" output of the devices at the various
stages of the test. That will allow a more definitive answer.
NeilBrown
On Tue, 14 Sep 2010 18:11:18 +0200 (CEST)
"Pol Hallen" <raid1@fuckaround.org> wrote:
> Howdy all :-)
>
> I've a pc-test raid5 using mdadm 2.6.7.2-3 (debian stable)
>
> 3 sata disks with raid5 (1 spare disk) = total 3 disks
>
> Everything ok :-)
>
> For purpose tests while raid5 had active I disconnected 2 disks.
>
> Now I tried to assemble raid5 but I can't :-(
>
> mdadm --assemble /dev/md0 /dev/sda1 /dev/sdb1 /dev/sdc1
>
> mdadm: /dev/md0 assembled from 1 drive and 2 spares - not enough to start
> the array
>
> because mdadm see 1 active device and 2 spare disks.
> Why?
>
> I need revert 1 spare device to active device but I don't understand how.
>
> What I will to do?
>
> For hours I looking for any solution but nothing..
>
> Thanks
>
> Pol
>
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next prev parent reply other threads:[~2010-09-14 22:52 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-09-14 16:11 [raid5] 3 disks, after tests 2 spares disks Pol Hallen
2010-09-14 22:52 ` Neil Brown [this message]
2010-09-15 17:09 ` Pol Hallen
2010-09-15 17:09 ` Pol Hallen
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