HP ProLiant ML350 G4 Server - Manual (Page 19)

Server Component Identification 19
Item LED Description Status
16 DIMM 3 status Off = DIMM 3 functioning (default)
Amber = DIMM 3 failed
17 DIMM 2 status Off = DIMM 2 functioning (default)
Amber = DIMM 2 failed
18 DIMM 1 status Off = DIMM 1 functioning (default)
Amber = DIMM 1 failed
System LEDs and Internal Health LED Combinations
When the internal health LED on the front panel illuminates either amber or red,
the server is experiencing a health event. Combinations of illuminated system
LEDs and the internal health LED indicate system status.
The front panel health LEDs indicate only the current hardware status. In some
situations, HP SIM may report server status differently than the health LEDs
because the software tracks more system attributes.
System LED and
Color Internal Health
LED Color Status
Processor failure,
socket X (Amber) Red One or more of the following conditions may exist:
•
•
•
•
•
Processor in socket X has failed.
Processor in socket X failed over to the second
processor.
Processor X is not installed in the socket.
Processor X is not supported.
Processor heatsink is not attached properly.
Amber Processor in socket X is in a pre-failure condition.
Processor failure,
both sockets (Amber) Red Processor types are mismatched.
PPM failure (Amber) Red •
•
PPM has failed.
PPM is not installed, but the corresponding processor
is installed.