IBM x3690 X5 Service Manual page 228

Table 10. System x3690 X5 IMM error messages (continued)
v Follow the suggested actions in the order in which they are listed in the Action column until the problem is solved.
v See Chapter 4, "Parts listing, System x3690 X5 Types 7147, 7148, 7149, and 7192," on page 249 to determine which components
are customer replaceable units (CRU) and which components are field replaceable units (FRU).
v If an action step is preceded by "(Trained service technician only)," that step must be performed only by a trained service
technician.
Event ID Message
Sensor DIMM n Temp has
transitioned to critical from a less
severe state.(n = DIMM number)
806f0823-2101xxxx Watchdog Timer interrupt occurred
for Watchdog.
806f0a07-0301xxxx CPU1 is operating in a degraded
state.
806f0a07-0302xxxx CPU2 is operating in a degraded
state.
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System x3690 X5 Types 7147, 7148, 7149, and 7192: Problem Determination and Service Guide
Severity Description
Error A sensor has
changed to Critical
state from a less
severe state.
Info The IPMI Watchdog
Timer has expired.
A watchdog
interrupt has
occurred.
Info The processor is
being throttled due
to thermal or power
conditions.
Info The processor is
being throttled due
to thermal or power
conditions.
Action
1. Make sure that the fans
are operating, that there
are no obstructions to
the airflow, that the air
baffles are in place and
correctly installed, and
that the server cover is
installed and completely
closed.
2. Make sure that ambient
temperature is within
the specifications.
3. If a fan has failed,
complete the action for
a fan failure.
4. Replace DIMM n.
(n = DIMM number)
Information only; no action
is required.
1. Check the IMM event
log for any fan or
cooling related issues or
power related issues.
2. Make sure that the
airflow at the front and
rear of the chassis is not
obstructed and that
fillers are in place and
correctly installed.
3. Make sure that the
room temperature is
within operating
specifications.
1. Check the IMM event
log for any fan or
cooling related issues or
power related issues.
2. Make sure that the
airflow at the front and
rear of the chassis is not
obstructed and that
fillers are in place and
correctly installed.
3. Make sure that the
room temperature is
within operating
specifications.