IBM BPM, V8.0.1, All platforms > Tuning > Tuning parameters
Workload manager service class
The z/OS operating system assigns machine resources to process requests based on the workload manager service class that has been assigned. Ensure that the workload manager has been configured to classify the requests to receive an appropriate level of service.
You can use a workload manager subsystem type of CB (Component Broker) to classify the workload.
You can use the workload classification file to perform more fine-grained
workload classification. For more information, go to the
WebSphere Application Server Information Center and search for classifying z/OS workload in the ND (z/OS), Version 8.0 documentation.