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Num. Meth. Prog., 2019, Volume 20, Issue 3, Pages 199–210 (Mi vmp960)  

Target optimization of a supercomputer task flow

S. N. Leonenkov

Lomonosov Moscow State University, Faculty of Computational Mathematics and Cybernetics

Abstract: This paper is a result of studying the task flows observed on the Lomonosov and Lomonosov-2 supercomputers. A new approach to evaluating the performance of a supercomputer system based on its basic performance characteristics is proposed. A supercomputer's scheduling efficiency function is introduced for Lomonosov, Lomonosov-2 and other systems. The approach allows the system administrators to compare various supercomputer systems based on their usage aims. This paper describes the Moscow State University experience of applying the proposed approach to the optimization of Lomonosov and Lomonosov-2 scheduling resources.

Keywords: supercomputer, scheduling efficiency, scheduling algorithms, SLURM.

DOI: https://doi.org/10.26089/NumMet.v20r319

Full text: PDF file (1126 kB)

UDC: 004.051
Received: 22.04.2019

Citation: S. N. Leonenkov, “Target optimization of a supercomputer task flow”, Num. Meth. Prog., 20:3 (2019), 199–210

Citation in format AMSBIB
\Bibitem{Leo19}
\by S.~N.~Leonenkov
\paper Target optimization of a supercomputer task flow
\jour Num. Meth. Prog.
\yr 2019
\vol 20
\issue 3
\pages 199--210
\mathnet{http://mi.mathnet.ru/vmp960}
\crossref{https://doi.org/10.26089/NumMet.v20r319}
\elib{https://elibrary.ru/item.asp?id=39540774}


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