🚀 go-pugleaf

Witam
Jest sobie macierz:
cat /proc/mdstat
md0 : active raid1 scsi/host0/bus0/target0/lun0/part1[0]
      2931712 blocks [1/1] [U]

unused devices: <none>
--------------------
mdadm --detail --scan /dev/md0
/dev/md0:
        Version : 00.90.00
  Creation Time : Wed Jun 21 00:34:26 2006
     Raid Level : raid1
     Array Size : 2931712 (2.80 GiB 3.00 GB)
    Device Size : 2931712 (2.80 GiB 3.00 GB)
   Raid Devices : 1
  Total Devices : 1
Preferred Minor : 0
    Persistence : Superblock is persistent

    Update Time : Mon Aug 14 18:43:09 2006
          State : active
 Active Devices : 1
Working Devices : 1
 Failed Devices : 0
  Spare Devices : 0

           UUID : a3a90cae:eb8f286b:4b7b0f70:386bd87f
         Events : 0.238

    Number   Major   Minor   RaidDevice State
       0       8        1        0      active sync   /dev/sda1
-----------------------------
Jak widac raid jest zbudowany z jednego dysku. Dodajemy kolejny dysk:
mdadm /dev/md0 --add /dev/sdb1
bo ten chcemy dodac i :
-------------------------------
mdadm --detail --scan /dev/md0
/dev/md0:
        Version : 00.90.00
  Creation Time : Wed Jun 21 00:34:26 2006
     Raid Level : raid1
     Array Size : 2931712 (2.80 GiB 3.00 GB)
    Device Size : 2931712 (2.80 GiB 3.00 GB)
   Raid Devices : 1
  Total Devices : 2
Preferred Minor : 0
    Persistence : Superblock is persistent

    Update Time : Tue Aug 15 00:11:07 2006
          State : active
 Active Devices : 1
Working Devices : 2
 Failed Devices : 0
  Spare Devices : 1

           UUID : a3a90cae:eb8f286b:4b7b0f70:386bd87f
         Events : 0.239

    Number   Major   Minor   RaidDevice State
       0       8        1        0      active sync   /dev/sda1

       1       8       17        1      spare   /dev/sdb1
------------------
Wszystko jest cacy tylko tyle ze dodawany dysk jest dyskiem SPARE czyli
zapasowym a ja chce aby byl on w mirrorze z /dev/sda1.
Co robie zle. Bo pomysly to mi sie skonczyly
--
Artur