RAID 5 : recovery after failure

[Guillaume Betous <guillaume.betous@gmail.com>]

Hi,

My RAID 5 has failed... After a first failure, the spare disk has
started its rebuild. During the rebuild process (60%), I received a
2nd email :(

The RAID became laggy and finally unusable.

Now I can't recover the RAID array. Even if there is no particular
precious data, I'm trying to recover it, only be to learn a little bit
:)

I've tried the procedures written in the wiki, and before trying the
last one (recreate), I write this mail, as said in the wiki :)

Trying to --force fails with the following message :
mdadm: /dev/sdf1 has no superblock - assembly aborted

Removing sdf1 from RAID array results in same error on sdd1 and so on...

You'll find some command results here after :

mdadm --examine : http://pastie.org/8385891
timeouts : http://pastie.org/8385901
smartclt -x : http://pastebin.com/BXMHADZD

Thanks all for your help :)

Regards,

gUI

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