Lyapunov - Inspur NF5488A5, AMD EPYC 7662 64C 2GHz, NVIDIA A100 40GB, Infiniband

Site: Yandex
System URL: https://yandex.com/supercomputers#lyapunov
Manufacturer: NVIDIA, Inspur
Cores: 130,944
Memory: 67,584 GB
Processor: AMD EPYC 7662 64C 2GHz
Interconnect: Infiniband
Performance
Linpack Performance (Rmax) 12,810 TFlop/s
Theoretical Peak (Rpeak) 20,029.2 TFlop/s
Nmax 2,315,808
Software
Operating System: Ubuntu 16.04
Compiler: NVIDIA NVCC V11, Intel Composer 2020.0.166
Math Library: NVIDIA CUDA V11.0.148, Intel MKL 2020.0.166
MPI: OpenMPI v4.1.1
List Rank System Vendor Total Cores Rmax (TFlops) Rpeak (TFlops) Power (kW)
11/2021 40 Inspur NF5488A5, AMD EPYC 7662 64C 2GHz, NVIDIA A100 40GB, Infiniband NVIDIA, Inspur 130,944 12,810.0 20,029.2