Controlling access to zDMF

zDMF provides a powerful data migration capability. Consequently, it must be a highly trusted application which requires nearly unlimited authority to accomplish its tasks. Accordingly, you may wish to limit the number of users that have access to the product. Controlling access to zDMF is accomplished at three levels: limiting access to the program libraries, to the program itself and, once the product is running, to the commands that together define and perform a migration.