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CPFTRACE—Debugging Tool

Valid on z/VM.

Use the CPFTRACE control option as a debugging tool. CPFTRACE allocates an internal CPF trace table and should be used only at the request of CA Technical Support.

This control option uses the Parameter File and MODIFY entry methods.

This control option has the following format:

CPFTRACE(ON|OFF)
ON

Specifies that the trace will be activated.

OFF

(Default) Specifies that the trace is inactive or has been deactivated.