Hallo
ik heb 6 drives in a Raid 6 met MDADM. Gisteravond bootte de computer niet meer, nu blijkt dat 3 drives niet meer in de Raid zitten.
Ik heb al wat gegoocheld en geprobeerd de drives toe te voegen maar dat lukt niet.
Ik zou graag wat expert hulp hebben voordat ik de zaak verder opkloot.
wat gegevens:
DebianServer:~# cat /proc/mdstat
Personalities : [raid6] [raid5] [raid4]
md0 : inactive sde1[3] sdg1[5] sdf1[4]
4395408384 blocks super 1.2
uit dmesg :
[ 13.036039] raid6: int64x1 2314 MB/s
[ 13.104015] raid6: int64x2 2376 MB/s
[ 13.172019] raid6: int64x4 1871 MB/s
[ 13.240052] raid6: int64x8 1420 MB/s
[ 13.308023] raid6: sse2x1 3437 MB/s
[ 13.376023] raid6: sse2x2 4638 MB/s
[ 13.444026] raid6: sse2x4 4708 MB/s
[ 13.444027] raid6: using algorithm sse2x4 (4708 MB/s)
[ 13.446238] md: raid6 personality registered for level 6
[ 13.446241] md: raid5 personality registered for level 5
[ 13.446243] md: raid4 personality registered for level 4
[ 13.950888] md: md0 stopped.
[ 13.954850] md: bind<sdb1>
[ 13.955035] md: bind<sdc1>
[ 13.955221] md: bind<sdd1>
[ 13.955392] md: bind<sdf1>
[ 13.955559] md: bind<sdg1>
[ 13.955743] md: bind<sde1>
[ 13.955763] md: kicking non-fresh sdd1 from array!
[ 13.955768] md: unbind<sdd1>
[ 13.968064] md: export_rdev(sdd1)
[ 13.968110] md: kicking non-fresh sdc1 from array!
[ 13.968117] md: unbind<sdc1>
[ 13.980025] md: export_rdev(sdc1)
[ 13.980053] md: kicking non-fresh sdb1 from array!
[ 13.980056] md: unbind<sdb1>
[ 13.992024] md: export_rdev(sdb1)
[ 13.993465] bio: create slab <bio-1> at 1
[ 13.993483] md/raid:md0: device sde1 operational as raid disk 3
[ 13.993486] md/raid:md0: device sdg1 operational as raid disk 5
[ 13.993489] md/raid:md0: device sdf1 operational as raid disk 4
[ 13.994208] md/raid:md0: allocated 6384kB
[ 13.994249] md/raid:md0: not enough operational devices (3/6 failed)
[ 13.994301] RAID conf printout:
[ 13.994303] --- level:6 rd:6 wd:3
[ 13.994306] disk 3, o:1, dev:sde1
[ 13.994308] disk 4, o:1, dev:sdf1
[ 13.994310] disk 5, o:1, dev:sdg1
[ 13.994793] md/raid:md0: failed to run raid set.
[ 13.994826] md: pers->run() failed ...
enig advies hoe dit aan te pakken ?
ik heb 6 drives in a Raid 6 met MDADM. Gisteravond bootte de computer niet meer, nu blijkt dat 3 drives niet meer in de Raid zitten.
Ik heb al wat gegoocheld en geprobeerd de drives toe te voegen maar dat lukt niet.
Ik zou graag wat expert hulp hebben voordat ik de zaak verder opkloot.
wat gegevens:
DebianServer:~# cat /proc/mdstat
Personalities : [raid6] [raid5] [raid4]
md0 : inactive sde1[3] sdg1[5] sdf1[4]
4395408384 blocks super 1.2
uit dmesg :
[ 13.036039] raid6: int64x1 2314 MB/s
[ 13.104015] raid6: int64x2 2376 MB/s
[ 13.172019] raid6: int64x4 1871 MB/s
[ 13.240052] raid6: int64x8 1420 MB/s
[ 13.308023] raid6: sse2x1 3437 MB/s
[ 13.376023] raid6: sse2x2 4638 MB/s
[ 13.444026] raid6: sse2x4 4708 MB/s
[ 13.444027] raid6: using algorithm sse2x4 (4708 MB/s)
[ 13.446238] md: raid6 personality registered for level 6
[ 13.446241] md: raid5 personality registered for level 5
[ 13.446243] md: raid4 personality registered for level 4
[ 13.950888] md: md0 stopped.
[ 13.954850] md: bind<sdb1>
[ 13.955035] md: bind<sdc1>
[ 13.955221] md: bind<sdd1>
[ 13.955392] md: bind<sdf1>
[ 13.955559] md: bind<sdg1>
[ 13.955743] md: bind<sde1>
[ 13.955763] md: kicking non-fresh sdd1 from array!
[ 13.955768] md: unbind<sdd1>
[ 13.968064] md: export_rdev(sdd1)
[ 13.968110] md: kicking non-fresh sdc1 from array!
[ 13.968117] md: unbind<sdc1>
[ 13.980025] md: export_rdev(sdc1)
[ 13.980053] md: kicking non-fresh sdb1 from array!
[ 13.980056] md: unbind<sdb1>
[ 13.992024] md: export_rdev(sdb1)
[ 13.993465] bio: create slab <bio-1> at 1
[ 13.993483] md/raid:md0: device sde1 operational as raid disk 3
[ 13.993486] md/raid:md0: device sdg1 operational as raid disk 5
[ 13.993489] md/raid:md0: device sdf1 operational as raid disk 4
[ 13.994208] md/raid:md0: allocated 6384kB
[ 13.994249] md/raid:md0: not enough operational devices (3/6 failed)
[ 13.994301] RAID conf printout:
[ 13.994303] --- level:6 rd:6 wd:3
[ 13.994306] disk 3, o:1, dev:sde1
[ 13.994308] disk 4, o:1, dev:sdf1
[ 13.994310] disk 5, o:1, dev:sdg1
[ 13.994793] md/raid:md0: failed to run raid set.
[ 13.994826] md: pers->run() failed ...
enig advies hoe dit aan te pakken ?