Intel Server Board S2400BB

Intel® Server Board S2400BB TPS
Revision 2.0
87
Green
~1 Hz blink
Degraded - system
is operating in a
degraded state
although still
functional, or
system is
operating in
a redundant state
but with an
impending failure
warning
System degraded:
Redundancy loss, such as power-supply or fan. Applies only if the
associated platform sub-system has redundancy capabilities.
Fan warning or failure when the number of fully operational fans is more
than minimum number needed to cool the system.
Non-critical threshold crossed – Temperature (including HSBP temp),
voltage, input power to power supply, output current for main power rail
from power supply and Processor Thermal Control (Therm Ctrl) sensors.
Power supply predictive failure occurred while redundant power supply
configuration was present.
Unable to use all of the installed memory (one or more DIMMs
failed/disabled but functional memory remains available)
Correctable Errors over a threshold and migrating to a spare DIMM
(memory sparing). This indicates that the user no longer has spared DIMMs
indicating a redundancy lost condition. Corresponding DIMM LED lit.
Uncorrectable memory error has occurred in memory Mirroring Mode,
causing Loss of Redundancy.
Correctable memory error threshold has been reached for a failing DDR3
DIMM when the system is operating in fully redundant RAS Mirroring Mode.
Battery failure.
BMC executing in uBoot. (Indicated by Chassis ID blinking at Blinking at
3Hz). System in degraded state (no manageability). BMC uBoot is running
but has not transferred control to BMC Linux. Server will be in this state 6-8
seconds after BMC reset while it pulls the Linux image into flash
BMC booting Linux. (Indicated by Chassis ID solid ON). System in
degraded state (no manageability). Control has been passed from BMC
uBoot to BMC Linux itself. It will be in this state for ~10-~20 seconds.
BMC Watchdog has reset the BMC.
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
Correctable memory error threshold has been reached for a failing DDR3
DIMM when the system is operating in a non-redundant mode
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