Project storage for NAISS allocations on LUMI.
Storage is applied for using TB-hours. Flash storage, LUMI-F, is accounted at ten times the TB-hour rate, i.e. use of 1TB of Flash storage for one hour costs 10 TB-hours. Lustre storage, LUMI-P, is accounted at the TB-hour rate. CEPH object storage, LUMI-O, is accounted at ½ the TB-hour rate, i.e. use of 1TB of CEPH storage for one hour costs 0.5 TB-hours. The total size of the Swedish part LUMI storage system is 35 412 000 TB-hours.
More information about Storage @ LUMI Sweden
Open Rounds
At this moment, you can apply for access to this resource in the following rounds:
LUMI Sweden Fall 2025
This round gives access to the Swedish share of the pan-European supercomputer LUMI in the EuroHPC programme during 2026.
See further information.
In this round, Storage @ LUMI Sweden is only available as when applying for a related compute resource.
LUMI Benchmark and Development 2025
The purpose of the LUMI Benchmark and Development calls is to support researchers and HPC application developers by giving them the opportunity to develop, test, optimise and benchmark their applications on the LUMI system prior to applying for a regular LUMI Sweden project. It is also possible to apply for regular access through this call. Preference is given to proposals applying for LUMI GPU time -- requests for only LUMI CPU are discouraged.
To apply for regular access, you must be a scientist in Swedish academia, at least at the level of assistant professor. Normally previous experience from NAISS Medium/Large Compute projects, or equivalent, is required. Exceptions can be made for benchmarking and development access.
In this round, Storage @ LUMI Sweden is only available as when applying for a related compute resource.