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Thursday, April 27 • 8:00am - 9:00am
355: Performance Tuning, separation of work and memory sizing

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When properly tuning your IBM i, you need to know the different profiles for database work, Interactive, batch, and data warehouse. You also need to know about how programs can increase waits on your system. The second part of this session will take you through how to do initial memory sizing on memory pools and what to look for as you tune your memory subsystems.

Learning Objectives:
1. Learn the database usage profiles of the 3 types of database work
2. Learn how to get initial sizing of your memory pools
3. Learn signs that your memory pools are missized and how to rectify the situation.


Tom Davidson

Sr Consultant, Cleindori Consulting
I'm a 40 year veteran of the IBM i (System/38,AS/400, iSeries, IBM i). My background is in Manufacturing and Performance. I specialize is tuning older systems to extend their life.I am also a JDE CNC (18 years), and my second specialty is JDE/IBM i/Weblogic.

Thursday April 27, 2023 8:00am - 9:00am MDT
Governors Square 12
  • Session Level Intermediate
  • Audience Programmers and DBAs that are trying to improve performance of their applications.