Managing the active users The license controller maintains a register of active users of licenses. The topics in this section describe ways you can manage license users. Display registered active users informationUse this procedure to display the registered active user list of the current license.Force a check of registered users listAfter a system crash or an abnormal termination of an application, use this procedure to force a check of the registered users list on the current machine.Clean registered users listGenerally, you never need to clean the registered users list on a host, but if, for example, a DVM crashes and the associated unreleased licenses would not be recovered otherwise, use this procedure to clear the list.Display the process Id ListUse this procedure to display the current list of processes on your machine.Drop sessionUse this procedure to drop a session referenced by a specified process id on a host.