Bem2 (WCSS)

High-speed cluster installed at WCSS (Wrocław Centre for Networking and Supercomputing) in 2021, based on Cascade Lake architecture.

Provides:

total computing power of 2.2 PFLOPS
277 HUAWEI CH121L V5 compute nodes (CPU: 2 x Intel Xeon Platinum 8268 (24 cores, 2.9 GHz), RAM: 192 GB 2933 MHz ECC DDR4)
229 HUAWEI CH121L V5 compute nodes (CPU: 2 x Intel Xeon Platinum 8268 (24 cores, 2.9 GHz), RAM: 384 GB 2933 MHz ECC DDR4)
a total of 24,288 CPU computing cores
141 TB RAM
space for users' home directories: 50 TB NFS
high-speed Infiniband FDR computing network with up to 100 Gbps and ultra-low latency
operating system: AlmaLinux
high-speed disk system Lustre (750 TB of temporary space)
SLURM queuing system

Other clusters