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HPC System "KAGAYAKI"

NEW VM servers were released!!
* The base hosts of VM servers are shared with VM Hosting Service. The number of available nodes will be vary.

System Details


CPU Nodes:

CPU : AMD EPYC 7H12 2.6GHz 64Cores x 2 Sockets : 128Cores
Memory : DDR4/3200 SDRAM x 16 : 512GB

Whole CPU System

Peak Performance 1.48 PFlops
Compute Nodes   280 nodes
CPU                  560 CPUs/ 35840 Cores
Memory                    143.3TB
Interconnect       Infiniband HDR
                         Fat-Tree Topology

GPU Nodes 1:

CPU: Intel Xeon GOLD 5320 2.2GHz 26Core x2 Sockets: 52Cores
Memory: DDR4/3200 SDRAM x16 : 512GB
GPU: NVIDIA A100 x 2
Node:10 Nodes

GPU Nodes 2:

CPU: Intel Xeon GOLD 5320 2.2GHz 26Core x2 Sockets: 52Cores
Memory: DDR4/3200 SDRAM x16 : 512GB
GPU: NVIDIA A40 x 2
Node:20 Nodes

VM LARGE Memory Nodes:

vCPU: 96Cores
Memory: around 4TB
Node:1 Node only

VM GPU Nodes-S:

vCPU: 8Cores
Memory: 128GB
vGPU: NVIDIA H100 (1/4)
Node:0~16 Nodes

VM GPU Nodes-L:

vCPU: 32Cores
Memory: 512GB
vGPU: NVIDIA H100 
Node:0~4 Nodes