3.3 Check of the RAID configuration  3 Tests and Diagnostics  
The RAID is not configured by two drives in the following display, because there are two 
LDs (LD0 and LD1). 
TOSHIBA RAID / RAID Information Display  Rev xx.xx.xxxx 
Copyright(c) 2005 TOSHIBA CORPORATION. All Rights Reserved. 
  Level  Status Capacity 
LD0 RAID-0 OPTIMAL   xxGB 
    Write cache      : Enable 
    Degrade Bootup   : Yes 
    MBR Protection   : Disable 
    S.M.A.R.T       : Enable 
LD1 RAID-0 OPTIMAL   xxGB 
    Write cache      : Enable 
    Degrade Bootup   : Yes 
    MBR Protection   : Disable 
    S.M.A.R.T       : Enable 
Port Assign Status   Size Model   Rev 
  0  LD0-0 ONLINE    xxGB  FUJITSU--------------   xxxxxxx 
  1  LD0-0 ONLINE    xxGB  FUJITSU--------------   xxxxxxx 
< RAID: RAID-0 > 
3.3.2.3 RAID-0 (2) 
When there is one LD and “RAID-0 Critical” is displayed in the                  shown below, it is 
judged that the RAID is configured by two drives. 
    Level    Status    Capacity 
LD0 RAID-0 CRITICAL xxGB 
    Stripe Size     : 64KB 
    Write cache     : Enable 
    MBR Protection  : Disable 
    S.M.A.R.T    : Enable 
Port Assign Status   Size  Model   Rev 
  0  LD0-0 ONLINE    xxGB  FUJITSU--------------   xxxxxxx 
  1  NODRIVE  
< RAID: not OPTIMAL > 
QOSMIO G30 Maintenance Manual (960-546)   [CONFIDENTIAL]  3-11