Epub_Prc_Power_Error Isolation Procedure; Epub_Prc_Memory_Ue Isolation Procedure - IBM Power System Series Problem Analysis, System Parts, And Locations

ipmitool -I lanplus -U <username> -P <password> -H <BMC IP addres or BMC hostname> sel
elist
2. Identify all SELs with the value OEM record df and Correctable Machine Check Error or Transition
to Non-recoverable in the description. Did you find one or more SELs with the value OEM record df
and Correctable Machine Check Error or Transition to Non-recoverable in the description?
If
Yes:
No:
3. For each of the SELs that you identified in step "2" on page 56, determine the sensor name that is
associated with each SEL. Replace the following items, one at a time until the problem is resolved:
Note:
• If your system is a 5104-22C or 9006-22C, go to "5104-22C or 9006-22C locations" on page 63 to
identify the physical location and removal and replacement procedure.
• If your system is a 9006-12P, go to "9006-12P locations" on page 75 to identify the physical
location and the removal and replacement procedure.
• If your system is a 9006-22P, go to "9006-22P locations" on page 91 to identify the physical
location and the removal and replacement procedure.
• If the sensor name is CPU Func 1 or CPU Core Func x, where x is 1 - 12, replace system processor
CPU 1.
• If the sensor name is CPU Func 2 or CPU Core Func x, where x is 13 - 24, replace system processor
CPU 2.
Does the problem persist?
If
Yes:
No:

EPUB_PRC_POWER_ERROR isolation procedure

A power problem occurred.
About this task
Perform the service action that is indicated for any system event logs that are related to power and
occurred prior to the problem that you are working on. Go to "Identifying a service action by using system
event logs" on page 18. This ends the procedure.

EPUB_PRC_MEMORY_UE isolation procedure

An uncorrectable memory problem occurred.
Procedure
1. Look for system event logs that are related to memory and occurred around the same time as the
problem that you are working on. Go to "Identifying a service action by using system event logs" on
page 18. Did you find any system event logs that are related to memory?
If
Yes:
56 Power Systems: Problem analysis, system parts, and locations for the 5104-22C, 9006-12P, 9006-22C, and
9006-22P
Then
Continue with the next step.
Go to "Contacting IBM service and support" on page 61. This ends the procedure.
Then
Replace the system backplane. If the replacement of the system backplane does not
resolve the problem, go to "Contacting IBM service and support" on page 61. This
ends the procedure.
This ends the procedure.
Then
Perform the service actions that are indicated for the system event logs that are
related to memory. This ends the procedure.