IBM i Performance Tuning - I: IBM i Structure, Tailoring and Basic Tuning (OL23G) Training Logo

IBM i Performance Tuning - I: IBM i Structure, Tailoring and Basic Tuning (OL23G) Training

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This classroom course of two days explains how to balance the workload on the IBM i system to ensure optimum performance. Specifically, this course explains how to manage workloads, measure system performance, and tune the operating system to meet processing requirements

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What is IBM i Performance Tuning - I: IBM i Structure, Tailoring and Basic Tuning (OL23G) Certification Training about?

Hands-on exercises give you the opportunity to use the system functions that are available for controlling workload and tuning system performance. Evaluation criteria presented in this course are based on the latest information available from IBM development labs.


What are the objectives of IBM i Performance Tuning - I: IBM i Structure, Tailoring and Basic Tuning (OL23G) Certification Training ?

Manage jobs by:


  • Setting the appropriate system values
  • Modifying subsystem descriptions to fit the workload
  • Controlling batch jobs
  • Tailoring job descriptions to fit processing needs
  • Create unique environments for running jobs by:
  • Creating subsystems for special applications
  • Directing jobs to run in these subsystems
  • Developing job descriptions for special jobs
  • Tune the performance of the system by:
  • Setting up pools and activity levels to handle jobs
  • Tailoring execution parameters for job priorities
  • Evaluating current performance using information provided by the system
  • Changing system values and parameters as the workload changes

Who is IBM i Performance Tuning - I: IBM i Structure, Tailoring and Basic Tuning (OL23G) Certification Training for?

This advanced course is designed for data processing managers, programmers, and analysts.

What are the prerequisites for IBM i Performance Tuning - I: IBM i Structure, Tailoring and Basic Tuning (OL23G) Certification Training?

You should be able to:


  • Start and stop the operating system
  • Start and stop subsystems
  • Manage job, message, and output queues
  • Describe security concepts and create user profiles

Available Training Modes

Live Online Training

12 Hours

Classroom Training

2 Days

Course Outline Expand All

Expand All

  • Introduction/class administration
  • Unit 1 - Work management
  • Exercise 1 - Job and subsystem information
  • Unit 2 - Creating a work environment
  • Exercise 2 - Creating your own subsystem description
  • Exercise 3 - Special work management functions
  • Unit 3 - Shipped system objects
  • Exercise 4 - System values and network attributes
  • Unit 4 - Job structure and execution logic
  • Unit 5 - Storage management
  • Unit 6 - System tuning
  • Summary

Who is the instructor for this training?

The Trainer is IBM certified Instructor with extensive domain experience, including years of experience training & mentoring professionals in the industry.

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IBM i Performance Tuning - I: IBM i Structure, Tailoring and Basic Tuning (OL23G) Certification Training - Certification & Exam

SpringPeople is the Authorized Training Partner of IBM through Tech Data

For any queries, feel free to reach us at ibm@springpeople.com


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