Before you start the installation, set up the machine to meet the requirements to install and run TDM. If the machine where you install TDM is not configured correctly, the installation can fail.
Before you install on UNIX, complete the following tasks:
Read the Release Notes.
Verify the license key.
Verify the system requirements.
Set up the required environment variables.
Verify the status of the Informatica Domain.
Determine the availability of ports for TDM.
Optionally, set up a keystore file for a secure connection.