[dm-crypt] yet another header reconstruction question
michael at kjorling.se
Tue Feb 16 13:01:04 CET 2016
On 16 Feb 2016 12:32 +0100, from florian.dotzer at web.de (Florian Dotzer):
> I had a encrypted RAID 5 on my QNAP Device in /dev/md0.
Insufficient data for meaningful answer.
> It worked without any problems for about 6 years .
> But space went low and desaster began.
> After adding a disk , mdadm had overwritten the
> header (block device /dev/md0 ) like this :
What was the exact device layout? Physical storage then MD RAID then
LUKS then some file system, or physical storage then LUKS then MD RAID
then some file system, or some other arrangement?
What was the exact command used to "add a disk"?
Michael Kjörling • https://michael.kjorling.se • michael at kjorling.se
“People who think they know everything really annoy
those of us who know we don’t.” (Bjarne Stroustrup)
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