This installation tutorial starts with a web host which has

  • the users are mirrored with the other machines (LDAP+NSS)
  • the home directory shared file system is mounted and accessible by users
  • Torque, Slurm, or LSF client libraries installed and access provided to submit, status, and delete batch jobs to the various clusters from this host machine
  • signed SSL certificates with corresponding intermediate certificate
  • Software Collections package/repo, lsof, and sudo are installed
  • the host has been added as a submit host to the respective batch servers