From: "Aaron C. de Bruyn" <aaron@darkpixel.com>
To: linux-raid@vger.kernel.org
Subject: Moron Destroyed RAID6 Array Superblocks
Date: Sat, 07 Apr 2007 21:10:06 -0700 [thread overview]
Message-ID: <46186B1E.4010500@darkpixel.com> (raw)
Ok--I'm a moron.
Long story short, I was messing around with my RAID6 array and I managed
to screw up two of the drives in my 7-drive 1-spare array.
I had problems in the middle of a kernel upgrade and I kept getting
errors about various drives having bad superblocks.
So without knowing much about what I was doing, I did a
--zero-superblock on all the drives in the array.
So now I can't reassemble the array.
After reading through the linux-raid archives I have been lead to
believe that I can recover my array by doing a --create and listing the
7 drives in the exact order I originally created them in. Is this correct?
If so, the kernel upgrade managed to shuffle the drive names around...is
there any way I can figure out what order they should be in?
-A
next reply other threads:[~2007-04-08 4:10 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-04-08 4:10 Aaron C. de Bruyn [this message]
-- strict thread matches above, loose matches on Subject: below --
2007-04-08 15:21 Moron Destroyed RAID6 Array Superblocks Andrew Burgess
2007-04-14 2:59 ` Aaron C. de Bruyn
2007-04-14 7:28 ` Corey Hickey
2007-04-14 6:42 ` Aaron C. de Bruyn
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