Table of Contents

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  1. Preface
  2. PowerExchange Installation and Upgrade Overview
  3. Installation Planning
  4. Upgrade Planning
  5. Installing and Upgrading PowerExchange on IBM i
  6. Installing and Upgrading PowerExchange on Linux and UNIX
  7. Installing and Upgrading PowerExchange on Windows
  8. Installing and Upgrading PowerExchange on z/OS
  9. Appendix A: Upgrade Considerations
  10. Appendix B: PowerExchange Environment
  11. Appendix C: Manual Installation on IBM i

Installation and Upgrade Guide

Installation and Upgrade Guide

Step 1. Stop Access to PowerExchange

Step 1. Stop Access to PowerExchange

Before you apply the hotfix, you must stop some PowerExchange and PowerCenter tasks.
  1. If you use PowerExchange bulk data movement only, stop the following tasks:
    • All PowerCenter workflows that extract data from or write data to PowerExchange
    • All PowerExchange Listener address spaces
  2. If you use PowerExchange CDC, stop the following tasks:
    • All PowerCenter workflows that extract data from or write data to PowerExchange
    • All PowerExchange Listener address spaces
    • All ECCR address spaces
    • All PowerExchange Condense address spaces
    • All PowerExchange Logger for z/OS address spaces
    • All PowerExchange Agent address spaces
If you do not plan to update the PowerExchange libraries right away, you can postpone this step until right before you back up and update the PowerExchange libraries in steps 6 and 7.

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