IBM pSeries 690 Service Manual page 168

Symptom
You have a problem that does not prevent the system
from booting and the media subsystem operator panel is
functional.
You do not have a symptom.
You have an SRN, from a partition running Linux, that is
one of the following: 651-88x, 651-89x, 652-88x, 652-89x,
Axx-xxx, or Axx-xxxx.
You have an SRN, from a partition running Linux, that is
not one of the following: 651-88x, 651-89x, 652-88x,
652-89x, Axx-xxx, or Axx-xxxx.
You have an SRN from a partition running AIX or AIX
standalone diagnostics
The system stops and a 3-digit number is displayed in the
operator panel display.
The system stops and a 4-digit number beginning with 0
or 2 is displayed in the operator panel display.
All other symptoms.
152 Eserver pSeries 690 Service Guide
Starting Point
Go to the Fast Path MAP in the RS/6000 and Eserver
pSeries Diagnostic Information for Multiple Bus Systems.
Go to MAP 0020 in the RS/6000 and Eserver pSeries
Diagnostic Information for Multiple Bus Systems.
Go to Chapter 11, "SRNs for Linux," on page 1053 and
perform the actions listed there.
Go to the Fast Path MAP in the RS/6000 and Eserver
pSeries Diagnostic Information for Multiple Bus Systems.
Go to the Fast Path MAP in the RS/6000 and Eserver
pSeries Diagnostic Information for Multiple Bus Systems.
Record SRN 101-xxx, where xxx is the 3-digit number
displayed in the operator panel display, then go to the
Fast Path MAP in the RS/6000 and Eserver pSeries
Diagnostic Information for Multiple Bus Systems.
Go to the Fast Path MAP in the RS/6000 and Eserver
pSeries Diagnostic Information for Multiple Bus Systems.
Go to "Quick Entry MAP" on page 153.