EGROUP_UPDATE_INTERVAL=hours
Specify a time interval, in hours, for which dynamic user group information in lsb.users will be updated automatically. There is no need to run badmin reconfig.
In the LSF_SERVERDIR, there should be an executable named egroup to manage the user group members. When EGROUP_UPDATE_INTERVAL is set, and when the time interval is matched, you get the updated members from egroup.
If this parameter is not set, then you must update the user groups manually by running badmin reconfig.
Not defined.