I understand the words in your response but I still don't understand. How is it possible that it takes over 800 SUs to respond to and Infoprint daemon? What am I missing here?
Anne R. Adams, CISSP DTI, Systems Engineering Lead Mainframe Services Analyst 302.739.9500 We support the mainframe, it just works. -----Original Message----- From: IBM Mainframe Discussion List <[email protected]> On Behalf Of Gerhard Adam Sent: Thursday, May 03, 2018 2:20 PM To: [email protected] Subject: Re: WLM? The first two periods are ALWAYS used, but the duration limits how long the work stays there before it transitions into the next period. So, if most of our work is in period 3, it's because it has exceeded the 800 SU's that have been designated in the previous periods. Adam -----Original Message----- From: IBM Mainframe Discussion List [mailto:[email protected]] On Behalf Of Adams, Anne (DTI) Sent: Thursday, May 3, 2018 10:24 AM To: [email protected] Subject: WLM? Question for any WLM/performance geniuses, Our Inforprint processes suffer when the system gets slow and therefore print slows. The Infoprint manual suggests changing the WLM Service Class for these processes thusly: * Service Class OMVSDMN - OMVS Print Daemons Base goal: CPU Critical = NO I/O Priority Group = NORMAL # Duration Imp Goal description - --------- - ---------------------------------------- 1 200 3 80% complete within 00:00:00.500 2 600 4 60% complete within 00:00:01.000 3 5 Execution velocity of 40 It's that last period that has us confused. It appears that the first two periods are never attempted and everything falls into the third one (which is not what we want, we want the first one). Should the third one be more like the first two? Anne R. Adams, CISSP DTI, Systems Engineering Lead Mainframe Services Analyst 302.739.9500 We support the mainframe, it just works. ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
