[Version 5.0.1 and later]Workload management (WLM) tuning tips for z/OS

If you are running z/OS 1.2 or higher, you might choose to use the dynamic application environment. In that case, use the Administrative console to turn on the dynamic application environment. Use the Administrative console to provide the JCL proc name for the servant and the JCL Parm for the servant. Whether or not you use the dynamic application environment, you will need to follow the instructions below to set the WLM goals.

Setting the WLM goals properly can have a very significant effect on application throughput. The WebSphere for z/OS system address spaces should be given a fairly high priority. As work comes into the system, the work classification of the enclaves should be based on your business goals.


Related tasks
Defining application server processes
Using IWMARIN0 (example of steps for defining an application environment)



Searchable topic ID:   rprf_tunezwlm
Last updated: Jun 21, 2007 9:56:50 PM CDT    WebSphere Application Server for z/OS, Version 5.0.2
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