Re: Stacked array data recovery

[Stan Hoeppner <stan@xxxxxxxxxxxxxxxxx>]

On 6/22/2012 9:32 AM, Ramon Hofer wrote:
> On Thu, 21 Jun 2012 22:44:10 +0000, Ramon Hofer wrote:
> 
>> Is it possible to start md1 again to be able to start the linear array
>> md0 so that I can accesss the data?
> 
> Stand will probably be angry with me but I did the following:

Not at all.  I just wanted to make sure you had all of your post crash
ducks in a row before trying to bring the arrays back up, given the
circumstances under which they went down.

> I found the recovery page in your wiki:
> https://raid.wiki.kernel.org/index.php/RAID_Recovery
> 
> So I followed the process there.
> 
> ~$ mdadm --examine /dev/sd[abcd] > raid.status.md1
> 
> ~$ mdadm --create --assume-clean --level=5 --raid-devices=4 /dev/md1 /dev/
> sda /dev/sdb /dev/sdc /dev/sdd

-- 
Stan
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