HP ProLiant ML350p Gen8 Server - Manual (Page 15)

Component identification 15
Systems Insight Display
LED and color Health LED System power
LED Status
Processor (amber) Red Amber One or more of the following conditions
might 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.
Overtemperature (amber) Amber Green The Health Driver has detected a cautionary
temperature level.
Overtemperature (amber) Red Amber The server has detected a hardware critical
temperature level.
Fan (amber) Amber Green Fan has failed or is missing, but still meets the
minimum fan requirements.
Fan (amber) Red Green Fan has failed or is missing and no longer
meets the minimum fan requirements.
Power supply (amber) Red Amber • Only one power supply installed and in
standby mode.
• Power supply fault
• System board fault
Power supply (amber) Amber Green • 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
through hot-plug addition.
Power cap (off) — Amber Standby
Power cap (green) — Flashing green Waiting for power
Power cap (flashing
amber) — Amber Power cap has been exceeded
Power cap (green) — Green Power is 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.
SAS and SATA device numbers
With optional drive cages installed, the server supports up to 24 SFF drives or up to 18 LFF drives. The server
does not support mixing SFF and LFF drives.