#Slots    
240  grid-ce0.desy.de  SL3 32bit  (3 slots per machine, dual cpu machine)
114  grid-ce2.desy.de  SL3 32bit  (3 slots per machine, dual cpu machine)
414  grid-ce3.desy.de  SL4 32bit  (5 slots per machine, dual cpu dual core machine)