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Forum Discussion
cguers
Aug 11, 2013Aspirant
How do I know when disk rebuild is done?
Hi! I am replacing 2TB disks with 3TB disks on my Ultra 6. How can I be certain that the disk rebuild is done for each disk? I replaced the first disk and I got messages that it detected that I ha...
cguers
Aug 11, 2013Aspirant
And I see in mdconfig.log the following. It seems that the first disk (the one I recently inserted) is NOT in RAID 5 like the others, so it seems something is missing.
Device : /dev/md0
Create Time : 1300061229
Update Time : 1376233511
RAID Level : 1
RAID Capacity : 4193268
Disk Size : 4193268
Chunk Size : 0
Disks : 4
RAID Disks : 3
Active Disks : 3
Working Disks : 3
Failed Disks : 1
Spare Disks : 0
State : 1 [ Clean ]
Disk Device RAID Disk Maj/Min Sectors State
---------------------------------------------------------------------------
0 - -1 8/ 1 4294967295 1 [ Faulty ]
1 /dev/sdb1 1 8/17 8388608 6 [ Active Sync ]
2 /dev/sdc1 2 8/33 8388608 6 [ Active Sync ]
3 /dev/sdd1 0 8/49 8388608 6 [ Active Sync ]
Device : /dev/md1
Create Time : 1300061229
Update Time : 1376219822
RAID Level : 5
RAID Capacity : 1048448
Disk Size : 524224
Chunk Size : 65536
Disks : 4
RAID Disks : 3
Active Disks : 3
Working Disks : 3
Failed Disks : 1
Spare Disks : 0
State : 1 [ Clean ]
Disk Device RAID Disk Maj/Min Sectors State
---------------------------------------------------------------------------
0 - -1 8/ 2 4294967295 1 [ Faulty ]
1 /dev/sdb2 1 8/18 1048576 6 [ Active Sync ]
2 /dev/sdc2 2 8/34 1048576 6 [ Active Sync ]
3 /dev/sdd2 0 8/50 1048576 6 [ Active Sync ]
Device : /dev/md2
Create Time : 1300061229
Update Time : 1376233513
RAID Level : 5
RAID Capacity : 3897584384
Disk Size : 1948792192
Chunk Size : 65536
Disks : 4
RAID Disks : 3
Active Disks : 3
Working Disks : 3
Failed Disks : 1
Spare Disks : 0
State : 1 [ Clean ]
Disk Device RAID Disk Maj/Min Sectors State
---------------------------------------------------------------------------
0 - -1 8/ 5 4294967295 1 [ Faulty ]
1 /dev/sdb5 1 8/21 3897586809 6 [ Active Sync ]
2 /dev/sdc5 2 8/37 3897586809 6 [ Active Sync ]
3 /dev/sdd5 0 8/53 3897586809 6 [ Active Sync ]
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