HP INTEGRITY RX3600 - Manual (Page 149)

Table 5-7 Internal Health LED States
State Flash Rate LED Color
Health is good on all internal CRUs or system is off. Off Off
Health good on all internal CRUs, and system firmware has passed
BOOT_START
.
Steady Green
An internally accessible CRU failed. The system is on or in standby mode.
Check the Diagnostic Panel or internal system LEDs. 1 Hz Amber
The Internal Health LED clears when all failed internally accessible entities are repaired and
report that they are healthy, or on any ac/standby power cycle. For details on how each LED in
the Diagnostic panel is cleared, see
“Diagnostics Panel LEDs” (page 150) and the HP Integrity
rx3600 system specification.
Table 5-8 lists the iLO 2 MP strings in the VFP for the three states of the internal health LED.
Table 5-8 VFP Internal Health Description
State LED Color
None. Off
Internal parts, including CPUs and memory are healthy. Green
An internally accessible CRU failed. Check the Diagnostic
panel. Flashing amber
System Health LED
This LED indicates the overall health state of the system, including the state of system firmware
and the OS. If the LED is amber or red, the system needs attention. Examine the event logs for
details of the problem.
The System Health LED performs the following tasks:
• Carries forward the ATTENTION functionality of legacy Integrity and HP 9000 front panel
designs
• Indicates whether the server is up or down. External and Internal Health LEDs do not
indicate whether the server is booted.
• Covers the wide range of faults for which the software and firmware do not definitively
state that a FRU must be reseated or replaced. External and Internal Health LEDs do not
light unless the software or firmware makes a solid determination that a FRU must be
reseated or replaced.
Table 5-9 lists the system health LED states.
Table 5-9 System Health LED States
State Flash Rate LED Color
System is off, or system is booting firmware with no failures since the SEL logs
were last examined. Off Off
System has finished the firmware boot, and an OS is booting or running with no
failures since the SEL logs were last examined. Steady Green
A warning or critical failure has been detected and logged. 1 Hz Amber
A fatal fault has been detected and logged. 2 Hz Red
Table 5-10 lists the iLO 2 MP strings in the VFP for the four states of the system health LED.
Troubleshooting Tools 149