On Thu, 14 Feb 2013 22:28:16 +0100, Jan Vanbrabant wrote: >This system has bad P/Is, for example one Service Class has a P/I=18.5 >while there are no bottlenecks at all with the resources, while being idle >for 96,9%.
I would take this as a clue. When a service class has goals that are too high, WLM will try to achieve those goals. If they are impossible to attain, the work done to try to achieve them is wasted. You say that the performance is acceptable. I would start by changing the goals so that they can be met more easily. >Poor WLM definitions? (The performance is n't bad finally.) Yes. If objectives can not be met, you are making WLM work too hard. It is easy to change the goals and see what happens. If you don't like the results, you can change them again. >IBM-MAIN is probably not the most appropriate listserver or forum to post >this OMEGAMON-based question at the origin? Is there a better place at >your knowledge? This is a good place to discuss this kind of issue. I don't know a better place. -- Tom Marchant ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
