Master/slave computing on the Grid

Abstract
Resource selection is fundamental to the performance of master/slave applications. In this paper, we address the problem of promoting performance for distributed master/slave applications targeted to distributed, heterogeneous “Grid” resources. We present a work-rate-based model of master/slave application performance which utilizes both system and application characteristics to select potentially performance-efficient hosts for both the master and slave processes. Using a Grid allocation strategy based on this performance model, we demonstrate a performance improvement over other selection options for a representative set of master/slave applications in both simulated and actual Grid environments Author(s) Shao, G. Dept. of Comput. Sci. & Eng., California Univ., San Diego, La Jolla, CA, USA Berman, F. ; Wolski, R.

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