mam tu zase jeden filozoficky dotaz :)
mam raid10, takto vyzera:
root@XEN2:~# mdadm --detail /dev/md3
/dev/md3:
Version : 0.90
Creation Time : Fri Oct 22 13:08:39 2010
Raid Level : raid10
Array Size : 1237534976 (1180.21 GiB 1267.24 GB)
Used Dev Size : 618767488 (590.10 GiB 633.62 GB)
Raid Devices : 4
Total Devices : 5
Preferred Minor : 3
Persistence : Superblock is persistent
Update Time : Mon Nov 15 15:14:30 2010
State : clean
Active Devices : 4
Working Devices : 5
Failed Devices : 0
Spare Devices : 1
Layout : near=2
Chunk Size : 64K
UUID : fa164c37:773d5e93:32d986c2:1a929264
Events : 0.4510
Number Major Minor RaidDevice State
0 8 4 0 active sync /dev/sda4
1 8 36 1 active sync /dev/sdc4
2 8 20 2 active sync /dev/sdb4
3 8 52 3 active sync /dev/sdd4
4 8 68 - spare /dev/sde4
ako zistim ktore dva disky su raid1?alebo to ide zaradom:
/dev/sda4 /dev/sdc4 = raid1
/dev/sdb4 /dev/sdd = raid1
