环形蜻蜓:用于高性能计算的可重构网络拓扑

2021 IEEE 9th International Conference on Information, Communication and Networks (ICICN) Pub Date : 2021-11-25 DOI:10.1109/icicn52636.2021.9673987

Zuoqing Zhao, B. Guo, Shanguo Huang, X. Xue

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引用次数: 1

摘要

针对高性能计算(HPC)，提出了一种可重构的网络拓扑结构——蜻蜓环面(Dragonfly-of-Torus)，它同时体现了蜻蜓和环面拓扑结构的良好特性，以适应各种通信需求。数值分析验证了Dragonfly-of-Torus在延迟(至少24.4%)、吞吐量(至少15.28%)和平均路径长度(至少17.43%)方面优于Mesh、Dragonfly-of-Torus。

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Dragonfly-of-Torus: A Reconfigurable Network Topology for High-Performance Computing

We propose a reconfigurable network topology, Dragonfly-of-Torus, for High-Performance Computing (HPC), which embodies the good characteristics of both Dragonfly and Torus topology to accommodate various communication demands. Numerical analysis validates Dragonfly-of-Torus outperforms Mesh, Dragonfly, and Torus in terms of latency (at least 24.4%), throughput (at least 15.28%), and the average path length (at least 17.43%).

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来源期刊

2021 IEEE 9th International Conference on Information, Communication and Networks (ICICN)

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