RNDr. Dalibor Klusáček, Ph.D.

Doctoral thesis

Event-based Optimization of Schedules for Grid Jobs

Event-based Optimization of Schedules for Grid Jobs
Abstract:
Tato práce se zaměřuje na realistické použití pokročilých plánovacích technik pro plánování výpočtů úloh v rozsáhlých, dynamických a heterogeních prostředích, jakými jsou například Gridy. Navrhované řešení je založeno na aplikaci tzv. rozvrhu, tj. datové struktury která umožňuje plánovat výpočet úloh tím, že definuje mapování úloh na stroje v čase. Iniciální rozvrh je generován rychlými řídícími pravidly …more
Abstract:
This thesis focus on the well known and complex problem of efficient job scheduling in large dynamic computational environments such as Grids. Current production scheduling systems are using queue-based algorithms that work well when few simple objectives are followed. However, it is very complicated to satisfy complex objectives involving, e.g., slowdown, response time, deadlines, resource utilization …more
Abstract:
ble to improve their job processing time estimates, our techniques provide better opportunities to increase the quality of the solution with respect to the queue-based algorithms.
 
 
Language used: English
Date on which the thesis was submitted / produced: 16. 5. 2011

Thesis defence

  • Date of defence: 25. 10. 2011
  • Supervisor: prof. RNDr. Luděk Matyska, CSc.
  • Reader: doc. RNDr. Roman Barták, Ph.D., Prof. Dr. Ramin Yahyapour

Citation record

Full text of thesis

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Institution archiving the thesis and making it accessible: Masarykova univerzita, Fakulta informatiky

Masaryk University

Faculty of Informatics

Doctoral programme / field:
Informatics (4-years) / Informatics