Intel
®
Server System R1000WF Product Family System Integration and Service Guide
94
Color
State
Criticality
Description
Power Unit sensor offset for configuration error is asserted.
HDD HSC is off-line or degraded.
Amber
~1 Hz blink
Non-critical -
System is operating
in a degraded state
with an impending
failure warning,
although still
functioning
Non-fatal alarm – system is likely to fail:
Critical threshold crossed – Voltage, temperature (including HSBP temp), input
power to power supply, output current for main power rail from power supply
and PROCHOT (Therm Ctrl) sensors.
VRD Hot asserted.
Minimum number of fans to cool the system not present or failed
Hard drive fault
Power Unit Redundancy sensor – Insufficient resources offset (indicates not
enough power supplies present)
In non-sparing and non-mirroring mode if the threshold of correctable errors is
crossed within the window
Amber
Solid on
Critical, non-
recoverable –
System is halted
Fatal alarm – system has failed or shutdown:
CPU CATERR signal asserted
MSID mismatch detected (CATERR also asserts for this case).
CPU 1 is missing
CPU Thermal Trip
No power good – power fault
DIMM failure when there is only 1 DIMM present and hence no good memory
present.
Runtime memory uncorrectable error in non-redundant mode.
DIMM Thermal Trip or equivalent
SSB Thermal Trip or equivalent
CPU ERR2 signal asserted
BMC/Video memory test failed. (Chassis ID shows blue/solid-on for this
condition)
Both uBoot BMC FW images are bad. (Chassis ID shows blue/solid-on for this
condition)
240VA fault
Fatal Error in processor initialization:
Processor family not identical
Processor model not identical
Processor core/thread counts not identical
Processor cache size not identical
Unable to synchronize processor frequency
Unable to synchronize QPI link frequency
Uncorrectable memory error in a non-redundant mode
