DSM/Tape Catalog Messages Manual

Remote Procedure Call Messages
DSM/Tape Catalog Messages Manual — 422947-007
10 - 3
-1: ZRPC-EVT-CPU-SWITCH
ZCOM-TKN-SUBJ-PROC
is the only possible value that can be returned as the subject token. ZCOM-TKN-
SUBJ-PROC indicates the name of the portmapper process that switched CPUs.
ZEMS-TKN-EMPHASIS
is a header token that contains the value ZSPI-VAL-TRUE, indicating a critical
event.
ZCOM-TKN-NEW-CPU
indicates the number of the new primary CPU.
ZCOM-TKN-OLD-CPU
indicates the number of the old primary CPU.
ZCOM-TKN-CPU-SWITCH-CAUSE
indicates the reason the primary CPU was switched. Possible values are:
ZCOM-VAL-CPU-SWITCH-TKOVR
indicates that the primary CPU was switched because the primary process
abnormally ended.
ZCOM-VAL-CPU-SWITCH-HW
indicates that the primary CPU was switched because the primary processor
failed.
ZCOM-VAL-CPU-SWITCH-OP-REQ
indicates that the primary CPU was switched due to operator request.
ZCOM-VAL-CPU-SWITCH-UNKWN
indicates that the cause for switching the CPU is unknown.
Event-Message Text
In the text message, newcpu corresponds to the value in ZCOM-TKN-NEW-CPU,
oldcpu corresponds to the value in ZCOM-TKN-OLD-CPU, and cause corresponds
to the value in ZCOM-TKN-CPU-SWITCH-CAUSE.
Probable Cause
The processor in which the primary process was running failed.