Figure 2-2 shows the front control panel LEDs.
Figure 2-2
Front Control Panel LEDs
Table 2-2 lists the front control panel LEDs and describes the meaning of the LED states.
Table 2-2
Front Control Panel LEDs
Name
Power LED
UID LED
System Health LED
Chapter 2
UID Button/LED
1
2
4
6
7
•
Off: No ac power
•
Green: Full power is on
•
Yellow: Standby power is on
•
Off: UID button is not activated
•
Blue: UID button is activated
There is an additional UID LED and button located on the rear panel of
the server. Both UID LEDs illuminate when you activate either the front
or rear UID buttons.
Provides information about the system status.
The following are LED states:
•
Off: System is off
•
Green: Normal operation
•
Flashing amber: Warning
•
Flashing red: System fault
Internal
Health
Init
System
Button
LED
Health
LED
UID
3
5
8
States
Controls, Ports, and LEDs
Power Button/LED
External
Health
LED
INIT
Front Panel
35