.. _UGentT2 hardware: ############################### HPC-UGent Tier-2 Infrastructure ############################### The Stevin computing infrastructure consists of several Tier2 clusters which are hosted in the S10 datacenter of Ghent University. This infrastructure is co-financed by FWO and Department of Economy, Science and Innovation (EWI). Login nodes =========== Log in to the HPC-UGent infrastructure using SSH via ``login.hpc.ugent.be``. Compute clusters ================ =============== ========== =========================================================== ===================== =========================== ======================= =================== cluster name # nodes Processor architecture Usable memory/node Local diskspace/node Interconnect Operating system =============== ========== =========================================================== ===================== =========================== ======================= =================== swalot 128 2 x 10-core Intel E5-2660v3 (Haswell-EP @ 2.6 GHz) 116 GiB 1 TB FDR InfiniBand RHEL 8 skitty 72 2 x 18-core Intel Xeon Gold 6140 (Skylake @ 2.3 GHz) 177 GiB 1 TB + 240GB SSD EDR InfiniBand RHEL 8 victini 96 2 x 18-core Intel Xeon Gold 6140 (Skylake @ 2.3 GHz) 88 GiB 1 TB + 240 GB SSD 10 GbE RHEL 8 joltik 10 2 x 16-core Intel Xeon Gold 6242 (Cascade Lake @ 2.8 GHz) 256 GiB 800 GB SSD double EDR Infiniband RHEL 8 + 4x NVIDIA Volta V100 GPUs (32GB GPU memory) doduo+ 128 2 x 48-core AMD EPYC 7552 (Rome @ 2.2 GHz) 250 GiB 180 GB SSD HDR-100 InfiniBand RHEL 8 accelgor 9 2 x 24-core AMD EPYC 7413 (Milan @ 2.2 GHz) 500 GiB 180GB SSD HDR-100 InfiniBand RHEL 8 + 4x NVIDIA Ampere A100 GPUs (80GB GPU memory) donphan++ 16 2 x 18-core Intel Xeon Gold 6240 (Cascade Lake @ 2.6 GHz) 738 GiB 1.6 TB NVME HDR-100 InfiniBand RHEL 8 + 1x shared NVIDIA Ampere A2 GPU (16GB GPU memory) gallade 16 2 x 64-core AMD EPYC 7773X (Milan-X @ 2.2 GHz) 940 GiB 1.5 TB NVME HDR-100 InfiniBand RHEL 8 =============== ========== =========================================================== ===================== =========================== ======================= =================== (+) default cluster (++) interactive / debug (+++) retiring For most recent information about the available resources and cluster status, please consult https://www.ugent.be/hpc/en/infrastructure . .. _UGent storage: Shared storage ============== .. include:: storage_quota_table.rst For more information, see our HPC-UGent tutorial: https://www.ugent.be/hpc/en/support/documentation.htm . User documentation ================== Please consult https://www.ugent.be/hpc/en/support/documentation.htm . In case of questions or problems, don't hesitate to contact the HPC-UGent support team via hpc@ugent.be, see also https://www.ugent.be/hpc/en/support .