Chapter 1
Before You Begin
13
Yellow
Off
If neither green nor yellow, the drive module is
not powered on.
On
• The drive module has experienced a fault or
has failed
• The vdisk is initializing or rebuilding
• The vdisk is down or critical.
Blink
Physically identifies the drive module.
Right ear
Unit Locator
White
Off
Normal operation.
Blink
Physically identifies the enclosure.
Right ear
Fault/Service
Required
Yellow
Off
No fault.
On
An enclosure-level fault occurred. Service
action is required. The event has been
acknowledged but the problem needs attention.
Right ear
FRU OK
Green
On
The enclosure is powered on with at least one
power and cooling module operating normally.
Off
Both power and cooling modules are off.
Right ear
Temperature
Fault
Green
Off
The enclosure temperature is normal.
Yellow
On
The enclosure temperature is above threshold.
Table 1-2
Enclosure LEDs (Front)
(Continued)
Location
LED
Color
Operating
State
Description
