面向科研院校服務(wù)的高性能計(jì)算集群平臺(tái)的設(shè)計(jì)與實(shí)現(xiàn)
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摘 要:本研究闡述了高性能計(jì)算集群平臺(tái)的特點(diǎn),然后介紹了平臺(tái)的硬件和軟件組成,并簡(jiǎn)要地闡述了平臺(tái)的構(gòu)建過(guò)程,最后通過(guò)一個(gè)測(cè)試案例探討了利用平臺(tái)進(jìn)行作業(yè)調(diào)度的流程和方法,希望可以為企業(yè)高性能計(jì)算運(yùn)維人員提供一些借鑒和參考。
關(guān)鍵詞:高性能計(jì)算;集群部署;高校科學(xué)計(jì)算
中圖分類(lèi)號(hào):TP38 文獻(xiàn)標(biāo)志碼:A 文章編號(hào):1003-5168(2022)3-0026-04
DOI:10.19968/j.cnki.hnkj.1003-5168.2022.03.006
Design and Implementation of High Performance Computing Cluster Platform for Scientific Research Institutions
TU Jinlong
(Network and Information Technology Center of Jiangxi University of Chinese Medicine,
Nanchang 330004,China)
Abstract:This paper describes the characteristics of high-performance computing cluster platform, then introduces the hardware and software composition of the platform, and briefly describes the construction process of the platform. Finally, through a test case, this paper discusses the process and method of job scheduling using the platform, hoping to provide some reference for enterprise high-performance computing operation and maintenance personnel.
Keywords:high performance computing; cluster deployment; scientific computing in colleges and universities
0 引言
高性能計(jì)算(High Performance Computing,HPC)也被稱(chēng)為數(shù)據(jù)分析的超級(jí)計(jì)算機(jī),是一套計(jì)算性能強(qiáng)大、數(shù)據(jù)傳輸率超高、具有大規(guī)模存儲(chǔ)空間和完整軟件的系統(tǒng),通常包含計(jì)算處理單元、并行存儲(chǔ)單元、網(wǎng)絡(luò)單元、管理調(diào)度軟件單元,主要采用集群架構(gòu),通過(guò)網(wǎng)絡(luò)將大量的服務(wù)器連接起來(lái),讓所有服務(wù)器協(xié)調(diào)工作來(lái)完成一系列計(jì)算任務(wù)[1]。(剩余4776字)