On UNIX, you can run the installer in graphical, console, or silent mode.
When you install TDM, you must join an Informatica domain. The Informatica domain is the fundamental administrative unit for services, users, and resources. The gateway node is the entry point to the domain.
When you run the TDM installer, the installer copies the TDM files to the Informatica home location.
After installation, log in to Informatica Administrator and create a Test Data Manager Service and configure the application services for TDM.
Complete the pre-installation tasks to prepare for the installation.