Hi all! I'm trying the script check_md_raid [1] of Hari Sekhon (version 0.7.2). It works correctly with Debian GNU/Linux Squeeze, but seems to have a problem with the parsing in Debian GNU/Linux Wheezy (since yesterday is stable).
I copy high verbose output:
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sirius:~# /usr/local/nagios/libexec/non-std/check_md_raid.pl -vvv
finding all MD arrays via: /sbin/mdadm --detail --scan
found array /dev/md0
found array /dev/md1
found array /dev/md2
found array /dev/md3
Now testing raid device "/dev/md0"
/dev/md0:
Version : 0.90
Creation Time : Sat May 24 16:54:22 2008
Raid Level : raid1
Array Size : 979840 (957.04 MiB 1003.36 MB)
Used Dev Size : 979840 (957.04 MiB 1003.36 MB)
Raid Devices : 2
Total Devices : 2
Preferred Minor : 0
Persistence : Superblock is persistent
Update Time : Sat Feb 16 22:55:30 2013
State : clean
Active Devices : 2
Working Devices : 2
Failed Devices : 0
Spare Devices : 0
UUID : 7ca3a761:0b7f8242:966549c2:cf5e5f4f
Events : 0.28032
Number Major Minor RaidDevice State
0 8 17 0 active sync /dev/sdb1
1 8 1 1 active sync /dev/sda1
Now testing raid device "/dev/md1"
/dev/md1:
Version : 0.90
Creation Time : Sat May 24 16:54:41 2008
Raid Level : raid1
Array Size : 96320 (94.08 MiB 98.63 MB)
Used Dev Size : 96320 (94.08 MiB 98.63 MB)
Raid Devices : 2
Total Devices : 2
Preferred Minor : 1
Persistence : Superblock is persistent
Update Time : Sun May 5 21:46:33 2013
State : clean
Active Devices : 2
Working Devices : 2
Failed Devices : 0
Spare Devices : 0
UUID : e6b6e28f:f1d35cb5:9000b848:259f4f40
Events : 0.306356
Number Major Minor RaidDevice State
0 8 18 0 active sync /dev/sdb2
1 8 2 1 active sync /dev/sda2
Now testing raid device "/dev/md2"
/dev/md2:
Version : 0.90
Creation Time : Sat May 24 16:54:52 2008
Raid Level : raid1
Array Size : 1951808 (1906.38 MiB 1998.65 MB)
Used Dev Size : 1951808 (1906.38 MiB 1998.65 MB)
Raid Devices : 2
Total Devices : 2
Preferred Minor : 2
Persistence : Superblock is persistent
Update Time : Sun May 5 21:46:33 2013
State : clean
Active Devices : 2
Working Devices : 2
Failed Devices : 0
Spare Devices : 0
UUID : f1545e54:3ecbd06e:8a13b91c:feb5b20b
Events : 0.2484914
Number Major Minor RaidDevice State
0 8 19 0 active sync /dev/sdb3
1 8 3 1 active sync /dev/sda3
Now testing raid device "/dev/md3"
/dev/md3:
Version : 0.90
Creation Time : Sat May 24 16:55:14 2008
Raid Level : raid1
Array Size : 484355780 (461.92 GiB 495.98 GB)
Used Dev Size : 484355780 (461.92 GiB 495.98 GB)
Raid Devices : 2
Total Devices : 2
Preferred Minor : 3
Persistence : Superblock is persistent
Update Time : Sun May 5 21:46:33 2013
State : clean
Active Devices : 2
Working Devices : 2
Failed Devices : 0
Spare Devices : 0
UUID : a18a76b5:cfe1950e:3e109807:c4b19353
Events : 0.3107222
Number Major Minor RaidDevice State
0 8 20 0 active sync /dev/sdb4
1 8 4 1 active sync /dev/sda4
RAID CRITICAL: 4 arrays not ok - Array MD0 is in state "clean " (raid1), Array
MD1 is in state "clean " (raid1), Array MD2 is in state "clean " (raid1), Array
MD3 is in state "clean " (raid1) [4
arrays checked]
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As you can see from the output, the four arrays are clean, but the
script displays a "CRITICAL" state.
Hari, if you're out there, do you know what could be the problem?
Thanks in advance for your reply.
Regards,
Daniel
[1]
http://exchange.nagios.org/directory/Plugins/Operating-Systems/Linux/Linux-Software-Raid-Plugin-for-32-2Dbit-and-64-2Dbit-systems/details
--
Daniel Bareiro
Fingerprint: BFB3 08D6 B4D1 31B2 72B9 29CE 6696 BF1B 14E6 1D37
Powered by Debian GNU/Linux Squeeze - Linux user #188.598
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