Promise Technology M300f, M500i, M500f, M300p, M500p, M300i, M200i, M200p, M200f Management with the CLU

Chapter 5: Management with the CLU

			State
LEDs
	Dark	Steady	Flashing	Amber	Red
		Green	Green
Power	System Off	Normal	n/a	n/a	n/a
				Fan or	Fan or
FRU*	System Off	Normal	n/a	Battery	Battery
				Problem	Failed
Logical	System Off	Normal	n/a	Logical	Logical
Drive				Drive Critical	Drive Offline
FC/iSCSI/	No Activity	n/a	Activity	n/a	n/a
SCSI 1 or 2
Controller	System Off	n/a	Normal**	n/a	n/a

“n/a” means this state does not apply to this LED.

* Field Replacement Unit. “n/a” means this state does not apply to this LED. ** Blinks five times in five seconds, five seconds dark, blinks five times again.

See page 215 for more information about field-replaceable components. See page 286 for a discussion of critical and offline logical drives.

Drive Status Indicators

There are two LEDs on each Drive Carrier. They report the presence of power and a disk drive, and the current condition of the drive.

Power/	Disk Status
Activity

Figure 3. VTrak M500f/i/p disk carrier LEDs

159