If you installed the Oracle Tuxedo Mainframe Adapter for TCP on a UNIX system, Oracle strongly recommends that you create a separate user account for the Oracle Tuxedo administrator and grant the Oracle TMA files ownership to that account. To change ownership of the Oracle Tuxedo Mainframe Adapter for TCP on a UNIX machine, enter the following command:

chown -R adm_account full_path_of_tux_prod_dir

chgrp -R adm_group full_path_of_tux_prod_dir

• adm_account: Oracle Tuxedo administrator account
• adm_group: Oracle Tuxedo administrator group ID
• full_path_of_tux_prod_dir: The full pathname of the product directory where you installed the Oracle Tuxedo Mainframe Adapter for TCP.