System LEDs and Switches
C-18
HP ProLiant ML530 Generation 2 Server Setup and Installation Guide
HP CONFIDENTIAL
Writer: Richard O. Heath File Name: l-appc System LEDs and Switches.doc
Codename: Seattle Slew Part Number: 225579-002 Last Saved On: 1/8/03 3:23 PM
System LEDs and Internal Health LED Status Combinations
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 the following table indicate system status.
NOTE:
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.
For information on troubleshooting health events indicated by the internal and
external LEDs, see Appendix D, “Troubleshooting,” or refer to the
Servers
Troubleshooting Guide
included on the Documentation CD that ships with your
server.
Table C-12: System LEDs and Internal Health LED Status Combinations
Internal System LED and
Color
Front Panel Internal
Health LED Color
State
Red
•
Processor has failed.
•
Required processor is not installed in
socket 1.
•
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.
continued
