IBM 3745 Problem Determination Manual page 26

Communication controller
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ALARM OF: MOSS IML COMPLETE WITH NON-BLOCKING ERRORS
hhmmss ref code
Note: The corresponding alert is not displayed on the NetView* console if the .control program is not
loaded.
Cause:
Action:
Non-disruptive errors occurred during the MOSS IML.
MOSS hardware
MOSS microcode
If the problem continues to occur repeatedly:
~
and give reference code.
ALARM 10: REMOTE CONSOLE PASSWORD VIOLATION
hhmmss ref code
Cause:
Action:
Too many unsuccessful attempts to log on at remote console.
Reset the logon attempts counter using the
PSW
function. Refer to the 3745 Advanced
Operations Guide.
ALARM 20: TRANSIENT HARD ERROR: CCU-x RE-IPLED. NO DUMP
hhmmss ref code
Cause:
CCU
Action:
Main storage
Resume operations and perform problem determination procedures. If the problem occurs
repeatedly,
~
and give the reference codes of the preceding alarms related to this one.
To display the alarms, use the Event Log Display (ELD) function. Refer to the 3745
Advanced Operations Guide.
ALARM 21: HARDWARE ERROR: FALLBACK AND IPL COMPLETE ON CCU-x
hhmmss ref code
Cause:
CCU
Action:
Main storage
Processor switch
A problem occurred on one CCU in a twin-standby configuration. Fallback was successful
on tMe other CCU.
• Resume operations on backup physical unit (PU) and perform problem determination
procedures.
~
and give the reference code and the reference codes of the preceding alarms
related to this one. To display the alarms, use the Event Log Display (ELO) function.
Refer to the 3745 Advanced Operations Guide.
Chapter 1. Alarms and Alerts
1-9

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