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Tests and Diagnostics
3.3.2 Check of the screen display
Contents of the screen displayed are shown below.
3.3.2.1 RAID-1
When the “RAID-1” is displayed in the shown below, it is judged that the RAID is
configured by two drives.
TOSHIBA RAID / RAID Information Display Rev xx.xx.xxxx
Copyright(c) 2005 TOSHIBA CORPORATION. All Rights Reserved.
Level Status Capacity
LD0 RAID-1 DEGRADE xxGB
Write cache : Enable
MBR Protection : Disable
S.M.A.R.T : Enable
Port Assgn Status Size Model Rev
0 LD0-0 ONLINE xxGB FUJITSU-------------- xxxxxxx
1 LD0-1 FAILED xxGB FUJITSU-------------- xxxxxxx
< RAID : not OPTIMAL >
3.3.2.2 RAID-0 (1)
When there is one LD and “RAID-0 OPTIMAL” is displayed in the shown below,
it is judged that the RAID is configured by two drives.
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
MBR Protection : Disable
S.M.A.R.T : Enable
Port Assgn Status Size Model Rev
0 LD0-0 ONLINE xxGB FUJITSU-------------- xxxxxxx
1 LD0-1 FAILED xxGB FUJITSU-------------- xxxxxxx
< RAID : not OPTIMAL >
The RAID is not configured by two drives in the following display, because there are two
LDs (LD0 and LD1).
TECRA S3 Maintenance Manual (960-532) [CONFIDENTIAL] 3-11