KLUSÁČEK, Dalibor and Hana RUDOVÁ. Performance and Fairness for Users in Parallel Job Scheduling. In Cirne, W.; Desai, N.; Frachtenberg, E.; Schwiegelshohn, U. Job Scheduling Strategies for Parallel Processing. Berlin: Lecture Notes in Computer Science 7698, Springer, 2013, p. 235-252. ISBN 978-3-642-35866-1. Available from: https://dx.doi.org/10.1007/978-3-642-35867-8_13.
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Basic information
Original name Performance and Fairness for Users in Parallel Job Scheduling
Authors KLUSÁČEK, Dalibor (203 Czech Republic, guarantor, belonging to the institution) and Hana RUDOVÁ (203 Czech Republic, belonging to the institution).
Edition Berlin, Job Scheduling Strategies for Parallel Processing, p. 235-252, 18 pp. 2013.
Publisher Lecture Notes in Computer Science 7698, Springer
Other information
Original language English
Type of outcome Proceedings paper
Field of Study 10201 Computer sciences, information science, bioinformatics
Country of publisher Germany
Confidentiality degree is not subject to a state or trade secret
Publication form printed version "print"
WWW Job Scheduling Strategies for Parallel Processing 2012 at Springer website
Impact factor Impact factor: 0.402 in 2005
RIV identification code RIV/00216224:14330/13:00065954
Organization unit Faculty of Informatics
ISBN 978-3-642-35866-1
ISSN 0302-9743
Doi http://dx.doi.org/10.1007/978-3-642-35867-8_13
Keywords in English Scheduling; Fairness; Metaheuristic; Backfilling
Tags firank_A
Tags International impact, Reviewed
Changed by Changed by: RNDr. Pavel Šmerk, Ph.D., učo 3880. Changed: 23/4/2013 13:47.
Abstract
In this work we analyze the performance of scheduling algorithms with respect to fairness. Existing works frequently consider fairness as a job related issue. In our work we analyze fairness with respect to different users of the system as this is a very important real-life problem. First, we discuss how fair are selected popular scheduling algorithms with respect to different users of the system. Next, we present an extension to the well known Conservative backfilling algorithm. Instead of “ad hoc” decisions, the schedule is now created subject to evaluation and optimization. Notably, the fairness is considered as an important metric, which accompanies standard performance related metrics such as slowdown or wait time. To achieve that, an inclusion of fairness as an optimization criterion is proposed. The new extension improves the performance and fairness of Conservative backfilling with respect to other classical techniques such as FCFS, EASY backfilling or aggressive backfilling without reservations.
Links
GAP202/12/0306, research and development projectName: Dyschnet - Dynamické plánování a rozvrhování výpočetních a síťových zdrojů (Acronym: Dyschnet)
Investor: Czech Science Foundation
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