Quickfind Diagnostic Panel Leds; Front Control Panel Led Definitions; Quickfind Diagnostic Panel Led Definitions - HP rp4410 Service Manual

Table 5-3 Front Control Panel LED Definitions
LED/Button
System LED
System LED
System LED
System LED
System LED
Power LED
Power LED
Power LED
Disk LED
Thermal LED
Thermal LED
Locator
LED/button

QuickFind Diagnostic Panel LEDs

The QuickFind diagnostic panel is located under the top cover and is attached to the top of the
power supply cage. The following definitions describe the status of the various LEDs and what
is wrong with the indicated component.
NOTE: LED behavior is based on firmware. For changes in LED behavior, see your server
firmware release notes.
Table 5-4 lists the QuickFind diagnostic panel LED definitions.
Table 5-4 QuickFind Diagnostic Panel LED Definitions
Item
Processor
Subsystem
I/O VRM
CPU VRM
Fan module
140 Troubleshooting
State Flash Rate
Running Steady
Booting Flashing at 0.5
Hz
Attention Flashing at 1 Hz
Fault Flashing at 2 Hz
Off Off
On Steady
On Flashing at 1 Hz
Off Off
Active Flashing at rate
of disk activity
OK Steady
Warning Flashing at 1 Hz
Active Flashing at 1 Hz
LED 0 LED 1 LED 2
Socket 0 Socket 1 Socket 2
CPU Memory I/O board
board board
n/a n/a n/a
n/a n/a n/a
0 1 2
Color Description
Green System normal. OS up and running.
Green OS booting or at BCH.
Yellow Warning. System needs attention. Redundancy
lost, component failure pending. (Additional
information can be found in the System Log).
Red Hard fault, system halted.
N/A System off.
Green Power normal.
Yellow Housekeeping voltage present.
Off Power off.
Green Disk activity.
Green Thermal OK.
Yellow Thermal warning.
Blue System locator LED can be remotely or locally
activated/deactivated.
LED 3 Details
Socket 3 If the System LED (on front panel) is in the attention
or fault state and the processor LED is on, then the
processor or voltage regulator has failed and the
processor module in the specified socket needs to be
replaced. If the thermal LED is in the warning or
critical state and the processor LED is on, then the
processor exceeded the warning or critical level
n/a A soldered voltage regulator has failed and the
specified board must be replaced
n/a n/a
n/a n/a
n/a One or both fans in a fan module have failed and the
module must be replaced. Fan 2 is in front of the
power supplies