Hi,
I have two md arrays, as shown below. When I booted my machine,
/dev/md1 had state "active." Now it has state "clean." Can someone
explain:
* What's the distinction?
* Why did the state of /dev/md1 change?
* Where is this information documented?
Thanks very much!
-----
/dev/md0:
Version : 00.90
Creation Time : Fri Feb 13 17:02:30 2009
Raid Level : raid1
Array Size : 48064 (46.95 MiB 49.22 MB)
Used Dev Size : 48064 (46.95 MiB 49.22 MB)
Raid Devices : 3
Total Devices : 3
Preferred Minor : 0
Persistence : Superblock is persistent
Update Time : Thu Feb 19 15:04:48 2009
State : clean
Active Devices : 3
Working Devices : 3
Failed Devices : 0
Spare Devices : 0
UUID : e7a1a660:7c706227:b85fa97f:bc5a2294
Events : 0.300
Number Major Minor RaidDevice State
0 8 65 0 active sync /dev/sde1
1 8 81 1 active sync /dev/sdf1
2 8 97 2 active sync /dev/sdg1
/dev/md1:
Version : 00.90
Creation Time : Fri Feb 13 17:03:39 2009
Raid Level : raid6
Array Size : 29301888 (27.94 GiB 30.01 GB)
Used Dev Size : 4883648 (4.66 GiB 5.00 GB)
Raid Devices : 8
Total Devices : 8
Preferred Minor : 1
Persistence : Superblock is persistent
Update Time : Thu Feb 19 15:17:02 2009
State : clean
Active Devices : 8
Working Devices : 8
Failed Devices : 0
Spare Devices : 0
Chunk Size : 64K
UUID : 928d036a:68316b72:4211c500:2ffb6c4f
Events : 0.4788
Number Major Minor RaidDevice State
0 8 70 0 active sync /dev/sde6
1 8 86 1 active sync /dev/sdf6
2 8 102 2 active sync /dev/sdg6
3 8 48 3 active sync /dev/sdd
4 8 6 4 active sync /dev/sda6
5 8 22 5 active sync /dev/sdb6
6 8 38 6 active sync /dev/sdc6
7 8 112 7 active sync /dev/sdh
--
Dave Abrahams
BoostPro Computing
http://www.boostpro.com
--
To unsubscribe from this list: send the line "unsubscribe linux-raid" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
