Simbatch : an API for simulating and predicting the performance of parallel resources and batch systems

Abstract : The study of scheduling algorithms for parallel tasks in a grid computing contexteither neglects local reservation systems which manage parallel resources,either suppose that they use a First Come First Served strategy, or the experimentalmodel does not handle parallel tasks. In this report, we describean API built in the grid simulation tool Simgrid. It offers core functionalitiesto simulate in a realistic way parallel resources and batch reservation systems.Simbatch simulation experiments show an error rate inferior to 1% comparedto real life experiments conducted with the OAR batch manager.
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Jean-Sébastien Gay, Yves Caniou. Simbatch : an API for simulating and predicting the performance of parallel resources and batch systems. [Research Report] LIP RR-2006-32, Laboratoire de l'informatique du parallélisme. 2006, 2+13p. ⟨hal-02102344⟩

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