Re: md devices disappearing on system reboot

[thomas62186218@xxxxxxx]

Hi all,

I tried using the "1" at the end but still no luck.

mdadm: looking for devices for /dev/md0
mdadm: cannot open device /dev/sdd1: Device or resource busy
mdadm: /dev/sdd1 has no superblock - assembly aborted

Thank you for your input so far. Any ideas on this one?

-Thomas

-----Original Message-----
From: Neil Brown <neilb@xxxxxxx>
To: David Greaves <david@xxxxxxxxxxxx>
Cc: thomas62186218@xxxxxxx; maan@xxxxxxxxxxxxxxx; 
linux-raid@xxxxxxxxxxxxxxx
Sent: Mon, 7 Jul 2008 4:34 pm
Subject: Re: md devices disappearing on system reboot










On Tuesday July 8, david@xxxxxxxxxxxx wrote:
> thomas62186218@xxxxxxx wrote:
> > Hi Andre,
> >
> > Thank you very much for the quick response.
> >
> > My /dev/md0 device is using /dev/sdd1, /dev/sdg1, /dev/sdj1, and 
/dev/sdm1.
> >
> > I did:
> > devices=/dev/sd[dgjm]
> ^^^^ add a 1 to the end...
> devices=/dev/sd[dgjm]1
>
> > mdadm -A --run /dev/md0 $devices

Also please add -vv to get more verbose output.
So:

  mdadm -A -s -vv
and when that fails
  mdadm -A --run -vv /dev/sd[dgjm]1

Thanks,
NeilBrown





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