The licensing system creates a usage log file that details all licensing activity. In addition to monitoring usage, the file is a useful licensing diagnostic tool.
Log files are called lservrc.log. When they reach 10MB in size they are archived to lservrc.log.xxx where xxx is an incremental number for the archive file.
The files are located in C:\Documents and Settings\All Users\Application Data\Micro Focus or C:\Programdata\Micro Focus depending on which version of Windows you are using. As these files contain important and useful information, and, to maintain disk space, it is recommended that you manage these files accordingly.