I agree with zman; you need to get some performance expertise. If you have slack time and management is willing to pay for training, that's a good option. Otherwise they need to hire someone with performance and tuning expertice.
It's not rocket science, but you will need time to learn and overtime should be only for emergencies, not a way of life. -- Shmuel (Seymour J.) Metz http://mason.gmu.edu/~smetz3 ________________________________________ From: IBM Mainframe Discussion List <[email protected]> on behalf of Jesse Lynch <[email protected]> Sent: Thursday, May 17, 2018 7:40 PM To: [email protected] Subject: ZIIP engine utilization Our senior performance person has retired. We have a ZIIP on a Z13s. One of our customers is using Adabase and some product to make maximum use of the Ziip. They feel that the Ziip has maxed out from I think messages they are getting from their product and response is slower. I am getting this third hand so don't know a lot of details. Can you point me to the best place to see if Ziip is getting maxed out. I am looking at the RMF Batch CPU report. I see some % usages for the IIP. Also see that one Lpar (not even sure which Lpar yet they are talking about) seems to say its WLM capped. I have looked at the Lpar definitions on the HMC and nothing jumps out at me. If you have any comments I would appreciate it. Thanks. Jess ---------------------------------------------------------------------- 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
