You must ensure that the CICS® performance parameters are compatible with the workload manager service policies used for the CICS workload.
In general, you should define CICS performance objectives to the MVS™ workload manager first, and observe the effect on CICS performance. Once the MVS workload manager definitions are working correctly, you can then consider tuning the CICS parameters to further enhance CICS performance. However, you should use CICS performance parameters as little as possible.
Performance attributes that you might consider using are: