Developing Synthetic Applications Benchmarks on Composable Cyberinfrastructure: A Study of Scaling Molecular Dynamics Applications on GPUs
Developing Synthetic Applications Benchmarks on Composable Cyberinfrastructure: A Study of Scaling Molecular Dynamics Applications on GPUs
复制标题
开发可组合网络基础设施的综合应用基准:GPU 上扩展分子动力学应用的研究
DOI:
10.1145/3569951.3597556
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发表时间:
2023
期刊:
影响因子:
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通讯作者:
Liu, Honggao
中科院分区:
文献类型:
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作者:
Lawrence, Richard E;Chakravorty, Dhruva K;He, Zhenhua;Dang, Francis;Perez, Lisa M;Brashear, Wesley A;Liu, Honggao
The potential for infinite scaling, improved performance, and better sharing of computing resources motivates researchers to adapt to composable infrastructures. Measuring performance on these systems requires an assessment of how the composed configuration itself affects performance which goes beyond traditional scaling approaches. We emphasize the subtle relationship between the nature of the calculation and the configuration of the composable infrastructure. New application benchmarking strategies are explored to inform the optimal configurations and best computing practices for composable systems. Realistic molecular dynamics research workflows are employed as benchmarks for composed GPU systems to develop a benchmarking strategy that yields recognizable and informative results. We employ the practices on a realistic case for a molecular dynamics research workflow on a composed GPU system. We discuss the identification of computational bottlenecks and establish a need for new benchmark performance suites that can help researchers articulate optimum compositions for composable infrastructure.
DOI:
10.1145/3569951.3597565
发表时间:
2023
期刊:
USA
影响因子:
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作者:
Mishra, Sambit;Witherden, Freddie;Chakravorty, Dhruva;Perez, Lisa;Dang, Francis
通讯作者:
Dang, Francis
DOI:
10.1145/3569951.3593601
发表时间:
2023
期刊:
USA.
影响因子:
--
作者:
He, Zhenhua;Saluja, Aditi;Lawrence, Richard;Chakravorty, Dhruva;Dang, Francis;Perez, Lisa;Liu, Honggao
通讯作者:
Liu, Honggao