*Am un sistem f. vechi care nu mai booteaza. Avea trei discuri in raid 5
software si unul e cazut . Am bootat pe el un systemrescuecd si incerc
sa asamblez doua din trei partitii intr-un md0 pentru a putea salva
informatiile **
**
**la examineare imi da :*
root@sysresccd /root % mdadm --examine /dev/sd[ab]2
/dev/sda2:
Magic : a92b4efc
Version : 0.90.01
UUID : ba6397e4:dc92f134:4a9dc779:84607341
Creation Time : Sun Nov 13 13:47:54 2005
Raid Level : raid5
Used Dev Size : 116197888 (110.81 GiB 118.99 GB)
Array Size : 232395776 (221.63 GiB 237.97 GB)
Raid Devices : 3
Total Devices : 3
Preferred Minor : 0
Update Time : Mon Jan 6 04:59:50 2014
State : clean
Active Devices : 2
Working Devices : 2
Failed Devices : 0
Spare Devices : 0
Checksum : b3268e7d - correct
Events : 57276966
Layout : left-symmetric
Chunk Size : 256K
Number Major Minor RaidDevice State
this 2 8 34 2 active sync
0 0 0 0 0 removed
1 1 8 18 1 active sync /dev/sdb2
2 2 8 34 2 active sync
/dev/sdb2:
Magic : a92b4efc
Version : 0.90.01
UUID : ba6397e4:dc92f134:4a9dc779:84607341
Creation Time : Sun Nov 13 13:47:54 2005
Raid Level : raid5
Used Dev Size : 116197888 (110.81 GiB 118.99 GB)
Array Size : 232395776 (221.63 GiB 237.97 GB)
Raid Devices : 3
Total Devices : 3
Preferred Minor : 0
Update Time : Mon Jan 6 04:59:50 2014
State : clean
Active Devices : 2
Working Devices : 2
Failed Devices : 0
Spare Devices : 0
Checksum : b3268e6b - correct
Events : 57276966
Layout : left-symmetric
Chunk Size : 256K
Number Major Minor RaidDevice State
this 1 8 18 1 active sync /dev/sdb2
0 0 0 0 0 removed
1 1 8 18 1 active sync /dev/sdb2
2 2 8 34 2 active sync
root@sysresccd /root %
*Daca insa incerc sa asamblez **matricea :*
root@sysresccd /root % mdadm --assemble /dev/md0 --verbose /dev/sda2
/dev/sdb2
mdadm: looking for devices for /dev/md0
mdadm: /dev/sda2 is busy - skipping
mdadm: /dev/sdb2 is busy - skipping
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