(1) the name of the torque server (2) the queue to be used for BES (3) a user account which can do the submission to PBS resources. (4) the name of UI where the user can login to do the submission to PBS resources.
(1) UI need to be accessible from the outside (2) work nodes need to access abroad
(1) The installation and configuration of CVMFS client, please refer to the CVMFS technical reports: http://cernvm.cern.ch/portal/filesystem (2) Add support for BES in one of configuration files(/etc/cvmfs/default.local) CVMFS_REPOSITORIES=boss.cern.ch