From: "Stefan G. Weichinger" <lists@xunil.at>
To: linux-raid@vger.kernel.org
Subject: Re: emergency call for help: raid5 fallen apart
Date: Wed, 24 Feb 2010 18:35:46 +0100 [thread overview]
Message-ID: <4B856372.6000900@xunil.at> (raw)
In-Reply-To: <20100224170951.GC11039@cthulhu.home.robinhill.me.uk>
Am 24.02.2010 18:09, schrieb Robin Hill:
> If these are the only disks with up-to-date data, and sda4 is still
> failing, I can only suggest stopping the array and using dd/dd_rescue to
> copy sda4 onto a working disk. You should then be able to reassemble
> the array with sdb4 and the new disk, then add in a hot spare to
> recover.
Currently sdd isn't in use at all.
So I could
mdadm --stop /dev/md4
ddrescue /dev/sda4 /dev/sdd4
mdadm --assemble --force /dev/md4 /dev/sdb4 /dev/sdd4
??
Sorry for my explicit questions, I am rather stressed here ...
S
next prev parent reply other threads:[~2010-02-24 17:35 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-02-24 14:54 emergency call for help: raid5 fallen apart Stefan G. Weichinger
2010-02-24 15:05 ` Stefan G. Weichinger
2010-02-24 15:22 ` Robin Hill
2010-02-24 15:32 ` Stefan G. Weichinger
2010-02-24 16:38 ` Stefan G. Weichinger
2010-02-24 16:53 ` Stefan G. Weichinger
2010-02-24 17:02 ` Stefan G. Weichinger
2010-02-25 8:05 ` Giovanni Tessore
2010-02-25 16:27 ` Stefan /*St0fF*/ Hübner
2010-02-25 16:45 ` John Robinson
2010-02-25 17:41 ` Dawning Sky
2010-02-25 18:31 ` John Robinson
2010-02-26 2:42 ` Michael Evans
2010-02-26 20:15 ` Bill Davidsen
2010-02-28 11:50 ` Stefan /*St0fF*/ Hübner
2010-02-28 12:52 ` Stefan /*St0fF*/ Hübner
2010-02-24 17:09 ` Robin Hill
2010-02-24 17:28 ` Stefan G. Weichinger
2010-02-24 17:35 ` Stefan G. Weichinger [this message]
2010-02-24 18:12 ` Robin Hill
2010-02-24 19:54 ` Stefan G. Weichinger
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