1. Computing room
PC farm
UPS

2. computing room update
started discussion with IT about technical specification for power/cooling/racks/…
first draft of technical specification
ongoing discution on technical options
power distribution (blindo barra vs underfloor)
cabling (power+network) tray (inside racks and …)
water pipes path
~120KW computing power
150KVA UPS

3. computing room update ~16-20 racks “half filled”
~10KW per rack to avoid “precision”/expensive cooling
most likely “cooling back door” (IT CERN)
~ core per rack
extimate maximum rack weight for raised floor
includind cooling door
network cabling study to connect all cores
modular solution vs “giant switch”