On UNIX, the installer files are distributed as a TAR file.
Use a native TAR or GNU TAR utility to extract the installer files to a directory on your machine.
You can extract the installer files using FTP download. Download the Informatica installation TAR file from the Informatica Electronic Software Download (ESD) site to a directory on your machine and then extract the installer files.
When you download the installation files from the Informatica Electronic Software Download (ESD) site, the license key is in an email message from Informatica. Copy the license key file to a directory accessible to the user account that installs the product.
Contact Informatica Global Customer Support if you do not have a license key or if you have an incremental license key and you want to create a domain.