Table 13. IMM2 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 If an action step is preceded by “(Trained technician only),” that step must be performed only by a trained
technician.
806f0823-2101xxxx Watchdog Timer
interrupt occurred
for
[WatchdogElementName].
Info This message is for
the use case when
an implementation
has detected a
Watchdog Timer
interrupt occurred.
No action; information only.
806f0a13-0301xxxx A Fatal Bus Error
has occurred on
system CPU 1 PECI.
Error A bus fatal error
has been detected.
1. Reseat the microprocessor, and then
restart the server.
2. Replace microprocessor n.
(n = microprocessor number)
806f0a13-0302xxxx A Fatal Bus Error
has occurred on
system CPU 2 PECI.
Error A bus fatal error
has been detected.
1. Reseat the microprocessor, and then
restart the server.
2. Replace microprocessor n.
(n = microprocessor number)
81030012-2301xxxx OS RealTime Mod
state has deasserted.
Info OS RealTime Mod
state has
deasserted.
No action; information only.
80070219-0701xxxx Sensor Sys Board
Fault has
transitioned to
critical.
Error A sensor has
changed to Critical
state from a less
severe state.
1. Check the system-event log.
2. Check for an error LED on the
system board.
3. Replace any failing device.
4. Check for a server firmware update.
Important: Some cluster solutions
require specific code levels or
coordinated code updates. If the
device is part of a cluster solution,
verify that the latest level of code is
supported for the cluster solution
before you update the code.
5. (Trained technician only) Replace
the system board.
806f0312-2201xxxx Entry to aux log has
asserted.
Info Entry to aux log
has been detected.
No action; information only.
80080128-2101xxxx Low security jumper
presence has
asserted.
Info The low security
jumper has been
detected.
No action; information only.
8008010f-2101xxxx Physical presence
jumper presence has
asserted.
Info The physical
presence jumper
has been detected.
No action; information only.
81030006-2101xxxx Sig verify fail has
deasserted.
Info The sig verify fail
has deasserted.
No action; information only.
806f0028-2101xxxx TPM command fail
has asserted.
Warning The TPM sensor
access has been
degraded or
unavailable.
1. Turn off the server and disconnect it
from power.
2.
Firmware and software messages
Chapter 4. Troubleshooting 171