Re: Recovery/Access of imsm raid via mdadm?

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On 1/13/13 11:00 AM, "chris" <tknchris@xxxxxxxxx> wrote:

>Neil/Dave,
>
>Is it not possible to create imsm container with missing disk?
>If not, Is there any way to recreate the array with all disks but
>prevent any kind of sync which may overwrite array data?

The example was in that link I sent:

mdadm --create /dev/md/imsm /dev/sd[bde] -e imsm
mdadm --create /dev/md/vol0 /dev/sde missing /dev/sdb /dev/sdd -n 4 -l 5

The first command marks all devices as spares.  The second creates the
degraded array.
 
You probably want at least sdb and sdd in there since they have a copy of
the metadata.

--
Dan

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