Envoy Configuration and Management Manual

Subsystem Control Facility (SCF) Commands for
Envoy
Envoy Configuration and Management Manual—429861-001
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PRIMARY PROCESS Command
PRIMARY PROCESS Command
The PRIMARY command causes the backup CPU to become the primary CPU, and the
primary CPU to become the backup CPU. This is a sensitive command.
The command syntax is as follows:
OUT file-spec
causes any SCF output generated for this command to be directed to the specified
file.
PROCESS process-name
designates the process to be switched. If you omit process-name, SCF switches the
assumed process (for information about the ASSUME command, see the SCF
Reference Manual for G-Series Releases).
number
is a number in the range 0 - 15. The number is the number of the backup CPU.
Considerations
•
There is no state change associated with the PRIMARY command.
•
If the specified CPU is not the CPU for the backup process, the command is
rejected.
•
Envoy does not support the SUB option or SEL option.
Examples
The following command causes the process $ENVOY to switch to CPU 3:
-> PRIMARY PROCESS $ENVOY, 3
PRIMARY [ / OUT file-spec / ]
[ PROCESS process-name ] , number