HP ML530 ProLiant ML530 Generation 2 Server Setup and Installation Guide - Page 252

System LEDs and Switches 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 Processor failure (amber) PPM failure (amber) DIMM failure (amber) Front Panel Internal Health LED Color Red Amber Red Red Amber State • Processor has failed. • Required processor is not installed in socket 1. • ROM detects a failed processor during POST. Processor is in pre-failure condition. • PPM has failed. • PPM is not installed, but the corresponding processor is installed. DIMM has experienced a multi-bit error. DIMM has reached single-bit correctable error threshold. continued C-18 HP ProLiant ML530 Generation 2 Server Setup and Installation Guide