Re: Recovering RAID5 array

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On Tuesday January 20, jean@upfrontsystems.co.za wrote:
> Hi all
> 
> I'm having a RAID week. It looks like 1 disk out of a
> 3-disk RAID5 array has failed. The array consists of
> /dev/hda3 /dev/hdb3 /dev/hdc3 (all 40Gb)
> I'm not sure which one is physically faulty. In an attempt
> to find out, I did:
>    mdadm --manage --set-faulty /dev/md0 /dev/hda3

   mdadm --detail /dev/md0
didn't tell you??

> 
> Does anyone here have any comments on what I've done so far,
> or if there's anything better I can do next?

mdadm --assemble /dev/md0 --force /dev/hd[abc]3

should put it back together for you.

NeilBrown
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