Adaptec LSM-FC2002 Installation Guide - Page 69

Disk Drive LEDs, Table 5-2, Disk Drive LED Descriptions

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69 Disk Drive LEDs Each disk drive carrier has two LED indicators visible from the front of the 2Gb SANbloc enclosure. The green disk drive ready LED is controlled by the disk drive, and the bi-colour LED is controlled by the LS Module. The following table shows how to interpret these LEDs. Table 5-2 Disk Drive LED Descriptions Drive Ready Green LED Drive Controlled Drive Controlled Bicolor LED Green Off On Drive Controlled Drive Controlled Drive Controlled Drive Controlled ON 125ms Off 125ms ON 250ms Off 250ms On 500ms Off 125ms Off Drive Controlled Off Off Bicolor LED Amber Off Off Off Off Off Off Off Off On 125ms Off 125ms On 125ms Off 750ms Condition Slot empty, ready for insert Drive online, ready for operation Drive Identify (POD) Prepare for removal Drive Rebuild Drive Fail Drive off-line, Loop A or Loop Ba a. The shelf fault Amber LED is On. This is visible from the front of the enclosure Note: The audible alarm will sound when an error is detected. Disk Drive LEDs

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Disk Drive LEDs
69
Disk Drive LEDs
Each disk drive carrier has two LED indicators visible
from the front of the 2Gb SANbloc enclosure. The green
disk drive ready LED is controlled by the disk drive, and the
bi-colour LED is controlled by the LS Module. The
following table shows how to interpret these LEDs.
a.
The shelf fault Amber LED is On. This is visible from the front of the
enclosure
Note:
The audible alarm will sound when an error is
detected.
Table 5-2
Disk Drive LED Descriptions
Drive Ready Green
LED
Bicolor LED
Green
Bicolor LED
Amber
Condition
Drive Controlled
Off
Off
Slot empty, ready for insert
Drive Controlled
On
Off
Drive online, ready for opera-
tion
Drive Controlled
ON 125ms
Off 125ms
Off
Off
Drive Identify (POD)
Drive Controlled
ON 250ms
Off 250ms
Off
Off
Prepare for removal
Drive Controlled
On 500ms
Off 125ms
Off
Off
Drive Rebuild
Drive Controlled
Off
On 125ms
Off 125ms
Drive Fail
Drive Controlled
Off
Off
On 125ms
Off 750ms
Drive off-line, Loop A or Loop
B
a