* Check not actually reading drives
@ 2012-03-28 23:19 Larkin Lowrey
0 siblings, 0 replies; only message in thread
From: Larkin Lowrey @ 2012-03-28 23:19 UTC (permalink / raw)
To: linux-raid
I just loaded 3.3.0-4.fc16.x86_64 and started a check by running...
echo check > /sys/block/md1/md/sync_action
I'm getting the following from mdstat:
md1 : active raid5 sdl2[8] sde2[1] sdf2[4] sda2[9] sdb2[10] sdc2[3]
sdd2[0] sdk2[6]
2180641792 blocks super 1.2 level 5, 64k chunk, algorithm 2 [8/8]
[UUUUUUUU]
[==>..................] check = 14.9% (46442632/311520256)
finish=21.9min speed=201328K/sec
I can tell you for certain that these drives are not able to do 200MB/s.
Further, iostat shows no disk activity (other than normal usage).
mdadm - v3.2.3 - 23rd December 2011
Do I just need to wait for a new kernel from Fedora?
--Larkin
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2012-03-28 23:19 Check not actually reading drives Larkin Lowrey
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