User Service Guide, Second Edition - HP Integrity BL60p Server Blade

Troubleshooting

Troubleshooting Tools

Chapter 5

Table 5-5 details the functions of the front panel LEDs.

Locator LED

The locator LED, or unit identifier (UID) allows a specific server blade to be identified in a rack or data center

environment. One Locator LED is located on the front panel.

NOTE When the UID is lit, this also indicates that the BMC is working properly.

Health LED (HLED)

Server blades added the health LED for the following reasons:

• To carry forward the Attention functionality of legacy Integrity front panel designs.

• To indicate whether the system is up or down.

• To cover the wide range of faults for which software/firmware is not sure that a FRU must be

reseated/replaced.

Table 5-5 Server Blade Front Panel LEDs

Item LED Description Status

1 Unit Identification

(UID)

Steady Blue = Flagged

Off = Not flagged

2 Health Off = Power is off

Steady Green = Power is on

Flashing Amber = System is degraded (power is on or off)

Flashing Red = System critical (power is on or off)

3 - 6 NIC 1

NIC 2

NIC 3

NIC 4

Steady Green = Linked to network

Flashing Green = Network activity

Off = No activity

7 Power Green = On

Amber = Standby power (main power off, iLO MP power on)

Off = Unit off (no power coming from enclosure)

Table 5-6 Locator LED Status

LED

Description

Status

Steady Blue Identification

Off Not flagged