From: "michael" <michael@estone.ca>
To: linux-raid@vger.kernel.org
Subject: Re: Updated MDADM, array dies.
Date: Wed, 26 Nov 2008 13:16:09 -0800 [thread overview]
Message-ID: <20081126211439.M92990@estone.ca> (raw)
In-Reply-To: <29a863790811260840w2533f6dcy244ce58d81bbc27e@mail.gmail.com>
On Wed, 26 Nov 2008 11:40:52 -0500, Greg Cormier wrote
> I have a RAID5 array of 4 disks. Was working well. I did a "yum
> update" and noticed it updated mdadm to mdadm 2.6.7.1, amongst other
> things (new kernel 2.2.27 instead of .26) , and now my array won't
> mount.
>
> mdadm --assemble /dev/md0 /dev/sdb1 /dev/sdc1 /dev/sdd1 /dev/sde1
> mdadm: cannot open device /dev/sdb1: Device or resource busy
> mdadm: /dev/sdb1 has no superblock - assembly aborted
>
> [root@zeus ~]# cat /proc/mdstat
> Personalities :
> md_d0 : inactive sdb1[0](S) sdd1[2](S)
> 976766976 blocks
>
> unused devices: <none>
>
Did your md devices get renamed?
You are trying to assemble md0 but yet proc/mdstat shows md_d0
as the device name.
next prev parent reply other threads:[~2008-11-26 21:16 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-11-26 16:40 Updated MDADM, array dies Greg Cormier
2008-11-26 21:16 ` michael [this message]
2008-11-26 22:08 ` Greg Cormier
2008-11-26 22:13 ` Dan Williams
2008-11-26 22:18 ` NeilBrown
2008-11-26 22:24 ` Greg Cormier
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