From: Graeme Gemmill <graeme@gemmill.name>
To: Tom Carlson <twigathy@gmail.com>
Cc: linux-raid@vger.kernel.org
Subject: Re: mdadm problem
Date: Mon, 22 Mar 2010 10:56:23 +0000 [thread overview]
Message-ID: <4BA74CD7.2070607@gemmill.name> (raw)
In-Reply-To: <1f0f1a961003211151l2a30b256g471c60cc61d14ec2@mail.gmail.com>
On 21/03/10 18:51, Tom Carlson wrote:
> On 21 March 2010 18:26, Graeme Gemmill<graeme@gemmill.name> wrote
> some stuff....
>
>> Some RAID expertise would be very welcome!
>>
> I'm no expert... but I think you need to do the following:
> mdadm --stop /dev/md127
> mdadm --zero-superblock /dev/sd[a-c]
> mdadm --create /dev/md0 --level=5 --raid-devices=3 /dev/sda1 /dev/sdb1 /dev/sdc1
>
> All the best,
>
> T
>
Maybe not, Tom, but you're clearly well on the way to becoming one!
Steps 1& 2 worked, but the create step failed because mdadm said it
couldn't recognise /dev/sda1.
However a reboot later and it worked.
Thanks,
Graeme
next prev parent reply other threads:[~2010-03-22 10:56 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-03-21 18:26 mdadm problem Graeme Gemmill
2010-03-21 18:51 ` Tom Carlson
2010-03-22 10:56 ` Graeme Gemmill [this message]
-- strict thread matches above, loose matches on Subject: below --
2011-05-24 22:05 retail.mdadm
2004-12-06 9:37 Jean-Yves Mertès
2004-12-06 10:14 ` David Greaves
2004-12-06 11:23 ` Luca Berra
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