
Component identification 14
Item Description Status
All other LEDs Amber = Failure
Off = Normal
For possible failure causes, see "Systems
Insight Display LED combinations (on
page 14)."
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.
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.
Riser interlock (amber)
Red Green The PCI riser board assembly 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
Only one power supply is installed and
that power supply is in standby.
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
power supply mismatch through hot-plug
addition.
Power cap (off)
— Amber Standby
— Flashing green Waiting for power
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