HP ProLiant DL380 Gen9, User Manual

Page: 13 / 215

Component identification 13
Systems Insight Display LED combinations
When the health LED on the front panel illuminates either amber or red, the server is experiencing a
health event. Combinations of illuminated Systems Insight Display LEDs, the system power LED, and the
health LED indicate system status.
Systems Insight
Display LED and
color
Health LED System power
LED
Status
Processor (amber)
Red Amber One or more of the following conditions may
exist:
•
Processor in socket X has failed.
•
Processor X is not installed in the
socket.
•
Processor X is unsupported.
•
ROM detects a failed processor during
POST.
Processor (amber)
Amber Green Processor in socket X is in a pre-failure
condition.
DIMM (amber)
Red Green One or more DIMMs have failed.
DIMM (amber)
Amber Green DIMM in slot X is in a pre-failure condition.
Over temp (amber)
Amber Green The Health Driver has detected a cautionary
temperature level.
Over temp (amber)
Red Amber The server has detected a hardware critical
temperature level.
PCI riser (amber)
Red Green The PCI riser cage is not seated properly.
Fan (amber)
Amber Green One fan has failed or has been removed.
Fan (amber)
Red Green Two or more fans have failed or been
removed.
Power supply (amber)
Red Amber One or more of the following conditions may
exist:
•
Only one power supply is installed and
that power supply is in standby.
•
Power supply fault
•
System board fault
Power supply (amber)
Amber Green One or more of the following conditions may
exist:
•
Redundant power supply is installed
and only one power supply is functional.
•
AC power cord is not plugged into
redundant power supply.
•
Redundant power supply fault
•
Power supply mismatch at POST or
power supply mismatch through
hot-plug addition
Power cap (off)
— Amber Standby
Power cap (green)
— Flashing green Waiting for power
Power cap (green)
— Green Power is available.
Power cap (flashing
amber)
— Amber Power is not available.
IMPORTANT: If more than one DIMM slot LED is illuminated, further troubleshooting is
required. Test each bank of DIMMs by removing all other DIMMs. Isolate the failed DIMM by
replacing each DIMM in a bank with a known working DIMM.