Scheduling Messages For Data Redistribution: An Experimental Study

  • Authors:
  • Emmanuel Jeannot;Fré/dé/ric Wagner

  • Affiliations:
  • Inria-Lorraine, Loria (UMR 7503, CNRS, INPL, INRIA, Université/ Henri Poincaré/ Nancy 1, Université/ Nancy 2/;Université/ D'Avignon, France

  • Venue:
  • International Journal of High Performance Computing Applications
  • Year:
  • 2006

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Abstract

Data redistribution has been widely studied in the literature. In recent years, several papers proposed scheduling algorithms to execute redistributions under different constraints in a minimal amount of time. More recently, with the expansion of grid computing, several algorithms have been proposed to schedule the messages in a redistribution taking place between two distant clusters. Here, we describe different existing scheduling methods and explain the differences between them. We present a comparison between them for the cases of local redistributions and inter-cluster redistributions.