MNPER

The MNPER system initialization parameter specifies whether the monitoring performance class is to be made active during CICS® initialization.

MNPER={OFF|ON}
The monitoring performance class status is recorded in the CICS global catalog for use during warm and emergency restarts.
OFF
Set the performance monitoring class to not active.
ON
Set the performance monitoring class to active.

For programming information about performance monitoring records, see CICS monitoring facility: Performance and tuning.