Connectors, Switches, and LEDs

1

2

3

4

5

6

7

Figure 4-4: Power button, system status LEDs, and Unit

Identification button

Table 4-5: Power Button, System Status LEDs, and Unit Identification Button

 

Item

Description

Status

Description

 

1

UID button

N/A

Allows the user to activate or

 

 

 

 

deactivate unit identification.

 

 

 

 

Pushing the button activates unit

 

 

 

 

identification, shown by the blue

 

 

 

 

UID LED, so that the onsite

 

 

 

 

administrator can identify a

 

 

 

 

particular server.

 

 

 

 

 

 

2

UID LED

Off

Identification off

 

 

 

Blue

Identification on

 

 

 

Flashing blue

Remote console activity

 

 

 

 

 

 

3

Internal health

Off

System off and last health good

 

 

 

Green

System on, AC power available,

 

 

 

 

health good

 

 

 

Amber

System degraded; system on or

 

 

 

 

system off with auxiliary power

 

 

 

Red

System critical; system on or

 

 

 

 

system off with auxiliary power

 

 

 

 

 

 

4

External health

Off

System off

 

 

 

Green

System on; AC power available

 

 

 

Amber

System degraded; on or off with

 

 

 

 

auxiliary power (One redundant

 

 

 

 

power supply has failed)

 

 

 

Red

System critical; on or off with

 

 

 

 

auxiliary power

 

 

 

 

 

 

 

 

 

continued

 

 

 

 

 

Compaq ProLiant ML350 Generation 3 Server Maintenance and Service Guide

4-9

Page 68
Image 68
Compaq ML350 manual Description Status, Uid Led