Raid Error
evry time that i reboot my server the raid stop to work, i have found in /var/log/messages the following error:
Jun 18 18:04:02 maddox kernel: md0: former device hdc3 is unavailable,
removing from array!
Jun 18 18:04:02 maddox kernel: md: RAID level 1 does not need chunksize!
Continuing anyway.
Jun 18 18:04:02 maddox kernel: md0: max total readahead window set to 124k
Jun 18 18:04:02 maddox kernel: md0: 1 data-disks, max readahead per
data-disk: 124k
Jun 18 18:04:02 maddox kernel: raid1: device hda3 operational as mirror 0
Jun 18 18:04:02 maddox kernel: raid1: md0, not all disks are operational --
trying to recover array
Jun 18 18:04:02 maddox kernel: raid1: raid set md0 active with 1 out of 2
mirrors
Jun 18 18:04:02 maddox kernel: md: recovery thread got woken up ...
Jun 18 18:04:02 maddox kernel: md0: no spare disk to reconstruct array! --
continuing in degraded mode
Jun 18 18:04:02 maddox kernel: md: recovery thread finished ...
Jun 18 18:04:02 maddox kernel: md: updating md0 RAID superblock on device
Jun 18 18:04:02 maddox kernel: md: hda3 [events: 00000040]<6>(write) hda3's
sb offset: 7341632
Jun 18 18:04:02 maddox kernel: md: considering hda5 ...
Jun 18 18:04:02 maddox kernel: md: adding hda5 ...
Jun 18 18:04:02 maddox kernel: md: created md4
Jun 18 18:04:02 maddox kernel: md: bind<hda5,1>
Jun 18 18:04:02 maddox kernel: md: running: <hda5>
Jun 18 18:04:02 maddox kernel: md: hda5's event counter: 0000003f
Jun 18 18:04:02 maddox kernel: md4: former device hdc5 is unavailable,
removing from array!
Jun 18 18:04:02 maddox kernel: md: RAID level 1 does not need chunksize!
Continuing anyway.
Jun 18 18:04:02 maddox kernel: md4: max total readahead window set to 124k
Jun 18 18:04:02 maddox kernel: md4: 1 data-disks, max readahead per
data-disk: 124k
Jun 18 18:04:02 maddox kernel: raid1: device hda5 operational as mirror 0
Jun 18 18:04:02 maddox kernel: raid1: md4, not all disks are operational --
trying to recover array
Jun 18 18:04:02 maddox kernel: raid1: raid set md4 active with 1 out of 2
mirrors
Jun 18 18:04:02 maddox kernel: md: recovery thread got woken up ...
Jun 18 18:04:02 maddox kernel: md4: no spare disk to reconstruct array! --
continuing in degraded mode
Jun 18 18:04:02 maddox kernel: md0: no spare disk to reconstruct array! --
continuing in degraded mode
Jun 18 18:04:02 maddox kernel: md: recovery thread finished ...
Jun 18 18:04:02 maddox kernel: md: updating md4 RAID superblock on device
Jun 18 18:04:02 maddox kernel: md: hda5 [events: 00000040]<6>(write) hda5's
sb offset: 4192832
Jun 18 18:04:02 maddox kernel: md: considering hda6 ...
Jun 18 18:04:02 maddox kernel: md: adding hda6 ...
Jun 18 18:04:02 maddox kernel: md: created md1
Jun 18 18:04:02 maddox kernel: md: bind<hda6,1>
Jun 18 18:04:02 maddox kernel: md: running: <hda6>
Jun 18 18:04:02 maddox kernel: md: hda6's event counter: 0000003f
Jun 18 18:04:02 maddox kernel: md1: former device hdc6 is unavailable,
removing from array!
Jun 18 18:04:02 maddox kernel: md: RAID level 1 does not need chunksize!
Continuing anyway.
Jun 18 18:04:02 maddox kernel: md1: max total readahead window set to 124k
Jun 18 18:04:02 maddox kernel: md1: 1 data-disks, max readahead per
data-disk: 124k
Jun 18 18:04:02 maddox kernel: raid1: device hda6 operational as mirror 0
Jun 18 18:04:02 maddox kernel: raid1: md1, not all disks are operational --
trying to recover array
Jun 18 18:04:02 maddox kernel: raid1: raid set md1 active with 1 out of 2
mirrors
Jun 18 18:04:02 maddox kernel: md: recovery thread got woken up ...
Jun 18 18:04:02 maddox kernel: md1: no spare disk to reconstruct array! --
continuing in degraded mode
Jun 18 18:04:02 maddox kernel: md4: no spare disk to reconstruct array! --
continuing in degraded mode
Jun 18 18:04:02 maddox kernel: md0: no spare disk to reconstruct array! --
continuing in degraded mode
Jun 18 18:04:02 maddox kernel: md: recovery thread finished ...
Jun 18 18:04:02 maddox kernel: md: updating md1 RAID superblock on device
Jun 18 18:04:02 maddox kernel: md: hda6 [events: 00000040]<6>(write) hda6's
sb offset: 1052160
Jun 18 18:04:02 maddox kernel: md: considering hda7 ...
Jun 18 18:04:02 maddox kernel: md: adding hda7 ...
Jun 18 18:04:02 maddox kernel: md: created md2
Jun 18 18:04:02 maddox kernel: md: bind<hda7,1>
Jun 18 18:04:02 maddox kernel: md: running: <hda7>
Jun 18 18:04:02 maddox kernel: md: hda7's event counter: 0000003f
Jun 18 18:04:02 maddox kernel: md2: former device hdc7 is unavailable,
removing from array!
