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:

Copy the installation directory.
Verify port requirements.
Create a system user account.
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.