This course provides the fundamentals of z/OS performance management for systems programmers and performance analysts. Specific topics will focus on the basics of performance management, resources components that are affected, and the workload manager definitions that will be used to assign resources according to priorities. In addition, exercises related to problem diagnosis and tuning adjustments will be used to illustrate the effects of various decisions.
Students should take ProTech's z/OS Fundamentals or have equivalent knowledge.
5 Days/Lecture & Lab
This course is designed for systems programmers and performance analysts that need a better understanding of performance management, performance metrics, and the means for defining resource distribution using Workload Manager (WLM)
- Performance Management Overview
- System Components of Tuning Processor
- System Components of Tuning Memory
- System Components of Tuning I/O
- Workload Characterization
- Managing System Resources