LUMI (Large Unified Modern Infrastructure) is a pan-European pre-exascale supercomputer, and currently the most powerful supercomputer in Europe.
It is a EuroHPC (European High-Performance Computing Joint Undertaking) system. It is a Cray EX supercomputer supplied by Hewlett Packard Enterprise (HPE) and is located in CSC – IT Center for Science's data center in Kajaani, Finland.
The supercomputer is hosted by the LUMI consortium. The LUMI consortium countries are Finland, Belgium, the Czech Republic, Denmark, Estonia, Iceland, The Netherlands, Norway, Poland, Sweden, and Switzerland.
LUMI’s documentation can be found at: https://docs.lumi-supercomputer.eu. It includes an overview of the system’s hardware details, storage systems, installed software and available compilers and tools.
