[root@bmf dev]# mdadm --detail md0
md0:
        Version : 00.90.01
  Creation Time : Sun Aug 20 23:50:58 2006
     Raid Level : raid5
     Array Size : 586114560 (558.96 GiB 600.18 GB)
    Device Size : 293057280 (279.48 GiB 300.09 GB)
   Raid Devices : 3
  Total Devices : 3
Preferred Minor : 0
    Persistence : Superblock is persistent

    Update Time : Sun Aug 20 23:50:59 2006
          State : clean, recovering
 Active Devices : 3
Working Devices : 3
 Failed Devices : 0
  Spare Devices : 0

         Layout : left-symmetric
     Chunk Size : 64K

 Rebuild Status : 13% complete

    Number   Major   Minor   RaidDevice State
       0       8       16        0      active sync   /dev/sdb
       1       8       32        1      active sync   /dev/sdc
       2       8       48        2      active sync   /dev/sdd
           UUID : ec4a8688:3203411e:d9f94dde:cfe734e0
         Events : 0.12057
[root@bmf dev]#