CTnXCFxx parmlib member

The following table indicates the parameters you can specify on a CTnXCFxx parmlib member.

Parameters Allowed on CTnXCFxx?
ON or OFF Yes
ASID No
JOBNAME No
BUFSIZE Yes, at IPL or when reinitializing XCF
OPTIONS Yes
SUB No
PRESET No
LIKEHEAD No
WTR Yes
WTRSTART or WTRSTOP Yes
Note: You can change the buffer size only at IPL or when reinitializing XCF. Specify the new buffer size in the BUFSIZE parameter on the CTnXCFxx member being used.
IBM® supplies a CTIXCF00 parmlib member, which specifies that component tracing for XCF be initialized with the component default buffer size and minimal component tracing active. The content of CTIXCF00 is:
TRACEOPTS ON