From mboxrd@z Thu Jan 1 00:00:00 1970 From: Guillaume Betous Subject: RAID 5 : recovery after failure Date: Tue, 8 Oct 2013 21:19:44 +0200 Message-ID: Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: QUOTED-PRINTABLE Return-path: Sender: linux-raid-owner@vger.kernel.org To: linux-raid@vger.kernel.org List-Id: linux-raid.ids 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..= =2E 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 --=20 Pour la sant=E9 de votre ordinateur, pr=E9f=E9rez les logiciels libres. Lire son mail : http://www.mozilla-europe.org/fr/products/thunderbird/ Browser le web : http://www.mozilla-europe.org/fr/products/firefox/ Suite bureautique : http://www.libreoffice.org/download/ -- To unsubscribe from this list: send the line "unsubscribe linux-raid" i= n the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html