Arnes HPC cluster is the second most powerful in Slovenia and represents the only cluster accessible to both basic and advanced users, as well as to those who are just entering the world of supercomputing. It is used both in educational processes and for research and experiments.
Who is the Arnes HPC cluster for?
Arnes HPC cluster supercomputer supports educational use, while among researchers it is most widely used in the fields of artificial intelligence and knowledge technology, theoretical physics and particle physics, genomics, computational chemistry, and in big data processing.
Specifications
The current specifications of the cluster are listed in the table below. The login node for the Arnes HPC cluster is: hpc-login.arnes.si. The HPC system was first made available at Arnes in 2009 and has undergone numerous upgrades since then. Two-factor authentication is required to access Arnes’ computing cluster: Navodila za uporabo 2FA
| Type | Quantity | Description | Slurm tag |
|---|---|---|---|
| CPU | 6 | AMD EPYC 7232P (8c, 3.1GHz, 120W), 336GB RAM | wn[011-016] |
| CPU | 2 | 2x Intel Xeon Silver 4114 (10c, 2.20GHz, 85W), 64GB RAM | wn[051-052] |
| CPU | 1 | 2x Intel Xeon Silver 4114 (10c, 2.20GHz, 85W), 128GB RAM | wn053 |
| CPU | 3 | 2x Intel Xeon E5-2630 v3 (8c, 2.40GHz, 85W), 256GB RAM | wn[061,064,065] |
| CPU | 1 | 2x Intel Xeon E5-2630 v3 (8c, 2.40GHz, 85W), 512GB RAM | wn062 |
| CPU | 62 | AMD EPYC 7702P (64c, 2.0GHz, 200W), 256 GB RAM | wn[101-162] |
| GPU | 24 | 2x Nvidia V100S, AMD EPYC 7272, 128GB RAM | wn[201-224] |
| GPU | 7 | 2x Nvidia H100 PCIe, 2x AMD EPYC 9124, 256GB RAM | gwn[01-07] |
| GPU | 3 | 4x Nvidia H100 SXM5, 2x AMD EPYC 9254, 512GB RAM | gwn[08-10] |
