WLM - Not All Address Spaces are Managed Alike

Project and Program: MVS, MVS Performance

Tags: Proceedings , SHARE Virtual Experience 2021

Not all z/OS address spaces are managed alike by WLM, and WLM administrators need to know this. There are groupings of address spaces that have various characteristics that need to be understood by WLM administrators to allow the proper WLM goals, importance levels, and period setup. These various characteristics even influence how address space measurements need to be interpreted. In fact, there are a variety of cases in which certain address spaces should not be mixed together into the same service class for WLM management. During this presentation Peter Enrico of Enterprise Performance Strategies, Inc. will be presenting this topic. WARNING: This presentation may cause a sudden urge to reevaluate your WLM service definition.

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