Table of Contents

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  1. Preface
  2. Upgrade Overview
  3. Before You Upgrade the Domain on Linux
  4. Before You Upgrade the Domain on UNIX
  5. Before You Upgrade the Domain on Windows
  6. Prepare for the Upgrade
  7. Upgrade the Domain
  8. Upgrade the Domain with Changes to Node Configuration
  9. Before You Upgrade the Application Services
  10. Application Service Upgrade
  11. Informatica Client Upgrade
  12. After You Upgrade
  13. Upgrade Checklist

Upgrading from Version 10.1 (10.4.0)

Upgrading from Version 10.1 (10.4.0)

Migrating the Installation to a Different Machine

Migrating the Installation to a Different Machine

If the Informatica services are installed on a machine with an operating system that is no longer supported, you must migrate the installation to a different machine before you upgrade the domain.
For more information about product requirements and supported platforms, see the Product Availability Matrix on Informatica Network: https://network.informatica.com/community/informatica-network/product-availability-matrices
Before you upgrade the domain, complete the following steps on the machine where you want the new version of Informatica to run:
  1. Copy the installation directory.
  2. Verify port requirements.
  3. Create a system user account.
  4. Configure native connectivity for all services that require access to databases.
When you upgrade the migrated node, select the
Allow changes to the node host name and port number
option. When you select this option, you can update the configuration of the node on the new machine. When you upgrade other nodes in the domain that you did not migrate to different machines, clear the
Allow changes to the node host name and port number
option.