If you have root access on special supported system you have to respect the following rules:

• do not install files (software or something else) in paths other than /export/doocs
  • because our tools overwrite your changes
  • our update mechanism doesn't work
  • we or you run in trouble which us cost a lot of time to find out the reason

• if other changes are necessary please contact uco-zn@desy.de to discuss it

• if you have to install server processes which should run after reboot please check if it works, remove editor backup files like file~ afterwards, read manual page of chkconfig

• if you want a backup of special directories of this machine please contact uco-zn@desy.de