Re: md3: unsupported reshape (reduce disks) required - aborting

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On Tuesday 26 February 2008 20:20:12 Bernd Schubert wrote:
> Hello,
>
> while doing a md-check, there was a problem with Lustre and I had to
> hard-reboot. Please note, the raid was perfectly fine, I only did a
> manual "echo check >/sys/block/md3/md/sync_action" to increase the load.

Aarg, I didn't do "echo check >...", but "echo reshape >...". This explains 
why it has a reshape position and why the superblock is at 0.91.


In the mean time I got the raid up by temporarily modifying the raid code and 
setting "mddev->reshape_position = MaxSector". 


-- 
Bernd Schubert
Q-Leap Networks GmbH
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