On Thursday 11 January 2007 23:23, Neil Brown wrote:
> On Thursday January 11, mikee@xxxxxxxxxxxx wrote:
> > Can someone tell me what this means please? I just received this in
> > an email from one of my servers:
>
> ....
>
Same problem here, on different machines. But only with mdadm 2.6, with
mdadm 2.5.5 no problems.
First machine sends direct after starting mdadm in monitor mode:
(kernel 2.6.20-rc3)
-----------------------------
event=DeviceDisappeared
mddev=/dev/md1
device=Wrong-Level
Personalities : [linear] [raid0] [raid1] [raid6] [raid5] [raid4]
md1 : active raid0 sdb2[1] sda2[0]
3904704 blocks 16k chunks
md2 : active raid0 sdb3[1] sda3[0]
153930112 blocks 16k chunks
md3 : active raid5 sdf1[3] sde1[2] sdd1[1] sdc1[0]
732587712 blocks level 5, 16k chunk, algorithm 2 [4/4] [UUUU]
md0 : active raid1 sdb1[1] sda1[0]
192640 blocks [2/2] [UU]
unused devices: <none>
-----------------------
and a second time for md2.
Then every about 60 sec 4 times
event=SpareActive
mddev=/dev/md3
******************************
Second machine sends about every 60sec 8 messages with:
(kernel 2.6.19.2)
--------------------------
event=SpareActive
mddev=/dev/md0
device=
Personalities : [linear] [raid0] [raid1] [raid10] [raid6] [raid5] [raid4]
md1 : active raid1 sdb1[1] sda1[0]
979840 blocks [2/2] [UU]
md3 : active raid5 sdh1[5] sdg1[4] sdf1[3] sde1[2] sdd1[1] sdc1[0]
4899200 blocks level 5, 8k chunk, algorithm 2 [6/6] [UUUUUU]
md2 : active raid5 sdh2[7] sdg2[6] sdf2[5] sde2[4] sdd2[3] sdc2[2] sdb2[1]
sda2[0]
6858880 blocks level 5, 4k chunk, algorithm 2 [8/8] [UUUUUUUU]
md0 : active raid5 sdh3[7] sdg3[6] sdf3[5] sde3[4] sdd3[3] sdc3[2] sdb3[1]
sda3[0]
235086656 blocks level 5, 16k chunk, algorithm 2 [8/8] [UUUUUUUU]
unused devices: <none>
--------------------------
Both machines had nerver seen any spare device, and there are no failing
devices, everything works as expected.
<earny>
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