Challenges of Workload Analysis on Large HPC Systems: A Case Study on NCSA Blue Waters
Challenges of Workload Analysis on Large HPC Systems: A Case Study on NCSA Blue Waters
复制标题
大型 HPC 系统工作负载分析的挑战:NCSA Blue Waters 案例研究
DOI:
10.1145/3093338.3093348
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发表时间:
2017
期刊:
影响因子:
--
通讯作者:
Brunner, Robert
中科院分区:
文献类型:
--
作者:
White, Joseph P.;Innus, Martins;Jones, Matthew D.;DeLeon, Robert L.;Simakov, Nikolay;Palmer, Jeffrey T.;Gallo, Steven M.;Furlani, Thomas R.;Showerman, Michael;Brunner, Robert
Blue Waters [4] is a petascale-level supercomputer whose mission is to greatly accelerate insight to the most challenging computational and data analysis problems. We performed a detailed workload analysis of Blue Waters [8] using Open XDMoD [10]. The analysis used approximately 35,000 node hours to process the roughly 95 TB of input data from over 4.5M jobs that ran on Blue Waters during the period that was studied (April 1, 2013 - September 30, 2016).This paper describes the work that was done to collate, process and analyze the data that was collected on Blue Waters, the design decisions that were made, tools that we created and the various software engineering problems that we encountered and solved. In particular, we describe the challenges to data processing unique to Blue Waters engendered by the extremely large jobs that it typically executed.
影响因子:
2.1
作者:
Palmer, Jeffrey T.;Gallo, Steven M.;Furlani, Thomas R.;Jones, Matthew D.;DeLeon, Robert L.;White, Joseph P.;Simakov, Nikolay;Patra, Abani K.;Sperhac, Jeanette;Yearke, Thomas
通讯作者:
Yearke, Thomas
DOI:
--
发表时间:
2014
期刊:
影响因子:
--
作者:
J. Brandt;A. Gentile;B. Allan;M. Showerman;J. Enos;Joseph Fullop;P. Cassella;Nichamon Naksinehaboon;Narate Taerat;Thomas W. Tucker
通讯作者:
Thomas W. Tucker
DOI:
10.1109/hust.2014.6
发表时间:
2014
期刊:
2014 First International Workshop on HPC User Support Tools
影响因子:
--
作者:
Kapil Agrawal;M. Fahey;R. McLay;D. James
通讯作者:
D. James