Toshiba QOSMIO G20 manual Check of the screen display, RAID-1, RAID-0

3.3 Check of the RAID configuration 3 Tests and Diagnostics

3.3.2 Check of the screen display

Contents of the screen displayed are shown below.

3.3.2.1RAID-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
	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	LD0-1	FAILED	xxGB	FUJITSU--------------	xxxxxxx

<RAID: not OPTIMAL >

3.3.2.2RAID-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
	Degrade Bootup		: Yes
	MBR Protection		: Disable
	S.M.A.R.T		: Enable
Port	Assign Status		Size	Model	Rev
0	LD0-0	ONLINE	xxGB	xxxxxxx--------------	xxxxxxx
1	LD0-1	FAILED	xxGB	xxxxxxx--------------	xxxxxxx

3-10 [CONFIDENTIAL] QOSMIO G20 Maintenance Manual (960-511)