The Pre-Installation (i10Pi) System Check Tool verifies whether a machine meets the system requirements for the Informatica installation. Informatica recommends that you verify the minimum system requirements before you start the installation. When you run the system check tool before you perform the installation, the installer sets fields for certain fields, such as the database connection and domain port numbers, based on the information that you enter during the system check.

The Informatica Kerberos SPN Format Generator generates a list of Kerberos service principal names (SPN) and keytab file names in the format required by Informatica. If you install Informatica on a network that uses Kerberos authentication, run this utility to generate the service principal and keytab file names in the informatica format. Then request the Kerberos administrator to add the SPNs to the Kerberos principal database and create the keytab files before you start the installation.