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Meta-Scheduling and Task Reallocation in a Grid Environment

Abstract : In this paper, we study the impact of task reallocations/migrations on a Grid platform, composed of parallel resources, each supervised by a batch scheduler. Results of simulations using real life traces show that gains of 40\% can be attained on the average waiting time of jobs even if tasks are initially mapped by a meta-scheduler on the cluster giving the best completion time.
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Contributor : Yves Caniou Connect in order to contact the contributor
Submitted on : Wednesday, November 14, 2012 - 8:53:52 AM
Last modification on : Friday, September 30, 2022 - 4:02:39 AM


  • HAL Id : hal-00751680, version 1


Yves Caniou, Frédéric Desprez, Ghislain Charrier, Eddy Caron. Meta-Scheduling and Task Reallocation in a Grid Environment. ADVCOMP - The Third IEEE International Conference on Advanced Engineering Computing and Applications in Sciences, 2009, Sliema, Malta. ⟨hal-00751680⟩



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