Facts & Figures

More than 170 data centres in more than 42 countries
Close to 1.4 million CPU cores and 1.5 Exabytes of storage available to the LHC experiments
Allows more than 12 000 physicists to access LHC data
Over 2 million tasks daily
The total amount of storage used globally is around 1.5 Exabytes: 40% is provided by disks
and 60% is provided by tapes.