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K. Leal, E. Huedo, I.M. Llorente. Performance-based scheduling strategies for HTC applications in complex federated grids. Concurrency and Computation: Practice and Experience, 22(11):1416-1432, 2010.


The main purpose of the present study is to analyze the suitability of performance-based scheduling strategies for High Throughput Computing applications applied to Federated Grids consisting of several Grid infrastructures. The infrastructures forming aFederated Grid are classified as internal or external. This is because our scheduling policies map as much jobs as possible first to internal resources. In this way the mapping strategies save time and communication bandwidth by exploiting the location of the internal resources and the membership to their respective resource domains. At the same time, the policies avoid overloading external resources facilitating the cooperation between organizations to share resources. In this paper we consider three new algorithms for scheduling in situations where there are several Grid infrastructures of different types: enterprise, partner, or utility


[ Grid ] [ Biogridnet ] [ Tin2006-02806 ]


Eduardo Huedo
Ignacio M. Llorente

BibTex Reference

   Author = {Leal, K. and Huedo, E. and Llorente, I.M.},
   Title = {Performance-based scheduling strategies for HTC applications in complex federated grids},
   Journal = {Concurrency and Computation: Practice and Experience},
   Volume = {22},
   Number = {11},
   Pages = {1416--1432},
   Publisher = {John Wiley & Sons, Ltd},
   Year = {2010}

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