HP Compaq KB-9965 311059-211 用户手册

When the internal health LED on the front panel illuminates either amber or red, the server is 
experiencing a health event. The combinations of illuminated system LEDs and the internal 
health LED in Table 4-19 indicate system status. 

 

  The system management driver must be installed in order for the internal health LED to provide 

pre-failure warranty conditions. 

The internal health LEDs on the front panel indicate the current hardware status and are used 
to assist in initial troubleshooting. Note that in some situations, Insight Manager 7 reports 
server status differently than the health LEDs because it tracks more system attributes. 

 

Red 

• 

Processor has failed. 

• 

Required processor is not installed in socket. 

• 

ROM detects a failed processor during POST. 

Processor failure (amber) 

Amber 

Processor is in pre-failure condition. 

PPM failure (amber) 

Red 

• 

PPM has failed. 

• 

PPM is not installed, but the corresponding 
processor is installed. 

Red 

DIMM has experienced a multi-bit error. 

DIMM failure (amber) 

Amber 

DIMM has reached single-bit correctable error 

threshold. 

DIMM failure, all slots in one 

bank (amber) 

Red 

Interleaving error: The bank is not populated entirely, or 

DIMMs do not all match within the bank. 

DIMM failure, all slots (amber) 

Red 

No valid or usable memory is installed in the system. 

Red 

System has exceeded operating system cautionary 

level or critical hardware level. 

Thermal warning (amber) 

Green 

Normal 

Red 

A required fan has failed or is missing. 

Fan (amber) 

Amber 

A redundant fan has failed. 

Red 

A required power supply has failed. 

Power supply (off) 

Amber 

A redundant power supply has failed.