If your FlexNet license server host is of the same host type as one or more LSF hosts, the FlexNet software is included in the LSF distribution and automatically installed under LSF_SERVERDIR, which is a shared directory (so there is no requirement to copy any software to your FlexNet license server host; just include LSF_SERVERDIR in your PATH environment variable on the license server host so that you can access the files and start the daemons).