On Wed, 17 Oct 2012 09:03:11 +0100 Mathias Burén <mathias.buren@xxxxxxxxx>
wrote:
> Any idea why it says rebuilding, when it's not? Is it going to attempt
> a rebuild after the reshape?
Minor bug in mdadm.
The device is clearly faulty:
Number Major Minor RaidDevice State
0 8 65 0 faulty spare rebuilding /dev/sde1
so mdadm should never suggest that it is also spare and rebuilding.
I'll fix that.
What is a little odd is that 'RaidDevice' is still '0'. Normally when a
device fails the RaidDevice gets set to '-1'.
This doesn't happen immediately though - md waits until all pending requests
have completed and then disassociated with the device and sets raid_disk to
-1.
So you seem to have caught it before the device was fully quiesced .... or
some bug has slipped in and devices that get errors don't fully quiesce any
more....
NeilBrown
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