KLUSÁČEK, Dalibor and Hana RUDOVÁ. Alea 2 - Job Scheduling Simulator. Online. In SIMUTools'10 3rd International Conference on Simulation Tools and Techniques. 1st ed. Belgium: ICST (Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering) ICST, Brussels, 2010, 10 pp. ISBN 978-963-9799-87-5.
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Basic information
Original name Alea 2 - Job Scheduling Simulator
Name in Czech Alea 2 - simulátor plánování úloh
Authors KLUSÁČEK, Dalibor (203 Czech Republic, guarantor, belonging to the institution) and Hana RUDOVÁ (203 Czech Republic, belonging to the institution).
Edition 1. vyd. Belgium, SIMUTools'10 3rd International Conference on Simulation Tools and Techniques, 10 pp. 2010.
Publisher ICST (Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering) ICST, Brussels
Other information
Original language English
Type of outcome Proceedings paper
Field of Study 10201 Computer sciences, information science, bioinformatics
Country of publisher Spain
Confidentiality degree is not subject to a state or trade secret
Publication form electronic version available online
WWW ACM DL
RIV identification code RIV/00216224:14330/10:00043909
Organization unit Faculty of Informatics
ISBN 978-963-9799-87-5
Keywords in English Grid; cluster; scheduling; simulation; GridSim
Tags GridSim, Java, scheduling, simulator, visualization
Tags International impact, Reviewed
Changed by Changed by: RNDr. Dalibor Klusáček, Ph.D., učo 50752. Changed: 18/3/2015 15:05.
Abstract
This work describes the Grid and cluster scheduling simulator Alea 2 designed for study, testing and evaluation of various job scheduling techniques. This event-based simulator is able to deal with common problems related to the job scheduling like the heterogeneity of jobs, resources, and the dynamic runtime changes such as the arrivals of new jobs or the resource failures and restarts. The Alea 2 is based on the popular GridSim toolkit and represents a major extension of the Alea simulator, developed in 2007. The extension covers both improved design, extended functionality as well as the improved scalability and the higher simulation speed. Finally, new visualization interface was introduced into the simulator. The main part of the simulator is a complex scheduler which incorporates several common scheduling algorithms working either on the queue or the schedule (plan) based principle.
Abstract (in Czech)
Alea 2 je rozšířením gridového simulátoru GridSim napsaného v jazyce Java. Umožnuje simulaci a vyhodnocení různých plánovacích algoritmů založených jak na frontách tak na tvorbě rozvrhu. Simulátor umožňuje simulaci heterogenních zdrojů se specifickými vlastnostmi stejně jako různorodé požadavky úloh. Alea 2 podporuje standardizované formáty datových sad, generuje komplexní výsledky a podporuje vizualizaci vybraných objektivních kritérií. Simulace výpadků zdrojů je také podporována. Alea 2 je optimalizována na rychlost a škálovatelnost simulací. Článek shrnuje hlavní funkcionalitu tohoto simulátoru a pomocí experimentů prezentuje srovnání simulátoru s některými stávajícími simulátory z hlediska funkčnosti, rychlosti a škálovatelnosti.
Links
GA201/07/0205, research and development projectName: Dynamické aspekty rozvrhování
Investor: Czech Science Foundation, Dynamic Aspects of Scheduling
MSM0021622419, plan (intention)Name: Vysoce paralelní a distribuované výpočetní systémy
Investor: Ministry of Education, Youth and Sports of the CR, Highly Parallel and Distributed Computing Systems
MUNI/A/0914/2009, interní kód MUName: Rozsáhlé výpočetní systémy: modely, aplikace a verifikace (Acronym: SV-FI MAV)
Investor: Masaryk University, Category A
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