A decentralized strategy for genetic scheduling in heterogeneous environments

  • Authors:
  • George V. Iordache;Marcela S. Boboila;Florin Pop;Corina Stratan;Valentin Cristea

  • Affiliations:
  • (Correspd. E-mail: george@rogrid.pub.ro) Computer Science Department, University Politehnica of Bucharest, Romania;Computer Science Department, University Politehnica of Bucharest, Romania;Computer Science Department, University Politehnica of Bucharest, Romania;Computer Science Department, University Politehnica of Bucharest, Romania;Computer Science Department, University Politehnica of Bucharest, Romania

  • Venue:
  • Multiagent and Grid Systems - Grid Computing, high performance and distributed applications
  • Year:
  • 2007

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Abstract

This paper describes a solution to the key problem of ensuring high performance behavior of the Grid, namely the scheduling of activities. It presents a distributed, fault-tolerant, scalable and efficient solution for optimizing task assignment. The scheduler uses a combination of genetic algorithms and lookup services built on a multiagent infrastructure for obtaining a scalable and highly reliable optimization tool. The experiments have been carried out on the MonALISA monitoring environment and its extensions. The results demonstrate very good behavior in comparison with other scheduling approaches.