IBM 9114-275 - IntelliStation POWER 275, Service Manual

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Table 5. Firmware Error Codes. (continued)
Error Code Description Action/
Possible Failing FRU
2B20 8884 Unrecoverable processor subsystem error If Linux is the only operating system on the
failing system, call service support.
If AIX is available, and the system is powered
down, replace the FRU indicated by the service
processor error log entry. If AIX is available and
the system has been rebooted, run online AIX
diagnostics and look for an AIX error log entry in
which the description says cache or cache
controller error. Replace the FRUs listed with
this entry.
2B20 8885 Unrecoverable internal hardware error If Linux is the only operating system on the
failing system, call service support.
If AIX is available, run online AIX diagnostics
and look for an AIX error log entry in which the
description says I/O bus time-out, access, or
other error, or I/O bridge/device internal error.
Replace the FRUs listed with this entry.
2B20 8888 Operating system termination request received Informational message.
2B2x 00EE Description: An exception error has been reported on a global processor
Action: The type of interrupt that caused the exception is specified by the x as follows:
0: Unknown interrupt
1: System reset interrupt (SRI)
2. Machine check interrupt (MCI)
3. Data storage interrupt (DSI)
4. Instruction storage interrupt (ISI)
5. External interrupt (EXI)
6. Alignment interrupt (ALI)
7. Program interrupt (SRI)
8. Floating unavailable interrupt (FUI)
1. Check for system firmware updates. Apply if available.
2. Call service support.
2BA0 0000 Service processor POST failure Replace service processor
Location: U0.1-P1-X1
2BA0 0012 Service processor reports self test failure Replace service processor
Location: U0.1-P1-X1
2BA0 0013 Service processor reports bad NVRAM CRC Refer to the actions for error code 25A8 0xxx.
2BA0 0017 Service processor reports bad or low battery.
1. Replace the battery, U0.1-P1-X1-V3.
2. Refer to the actions for error code 25A8
0xxx.
2BA0 0021 Open firmware mailbox call to activate attention
LED failed
Call service support.
2BA0 0041 Service processor VPD is corrupted. Replace system backplane
Location: U0.1-P1-X1
Chapter 5. Error Code to FRU Index
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