MAP 1240: Memory Problem Resolution
Note: The firmware or error code that sent you here could be one of the following:
v
Service Processor Checkpoints 910B, 910C, 910E or 95xx
v
Firmware Checkpoints E134 or E701
v
System Power Control Network Error Code 1011840C
v
Firmware Error Codes 25Cyy001, 25Cyy002, 25B00001 or 25B00004
v
Service Processor Error Codes 406x001x, 406x010x, 406x013x, 406x0CA6 or
450x30xx
v
Common Firmware Error Codes B1xx466x
v
Problem Determination Error Code M0MEM002
These checkpoints and error codes are referred to as
a memory code in this
MAP.
Purpose of This MAP
This MAP is used to troubleshoot a problem when the system stops with a memory
checkpoint or memory error code on the operator panel display or console.
Notes:
1. If the symptom changes while you are using this MAP, check for loose cards,
cables, and obvious problems. If you do not find a problem, go to “MAP 1540:
Minimum Configuration” on page 101.
2. The service processor may have recorded one or more symptoms in its error log. It
is a good idea to examine that error log before proceeding (see Service Processor
System Information Menu).
3. The service processor may have been set by the user to monitor service operations
and to attempt recoveries. You might want to disable these actions while you
diagnose and service the system. If you disable them, make note of their current
settings so that you can restore them before you leave. The following settings may
be of interest to you.
Surveillance
From the Service Processor Setup Menu, go to
the Surveillance Setup menu and disable
surveillance.
Unattended Start
From the Service Processor System Power
Control Menu, disable unattended start mode.
Reboot Policy
From the System Power Control Menu, go to
the Reboot/Restart Policy Setup Menu and set:
1. Number of reboot attempts to 0 (zero)
2. Use OS-Defined restart policy to No.
3. Enable supplemental restart policy to No.
Call Out
From the Call-In/Call-Out Setup Menu, go to
the Serial Port Selection Menu and disable
call-out on both serial ports.
Chapter 3. Maintenance Analysis Procedures (MAPs)
73
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