Extremal Optimization as a Viable Means for Mapping in Grids

  • Authors:
  • Ivanoe Falco;Antonio Cioppa;Domenico Maisto;Umberto Scafuri;Ernesto Tarantino

  • Affiliations:
  • Institute of High Performance Computing and Networking, National Research Council of Italy (ICAR---CNR), Naples, Italy 80131;Natural Computation Lab, DIIIE, University of Salerno, Fisciano (SA), Italy 84084;Institute of High Performance Computing and Networking, National Research Council of Italy (ICAR---CNR), Naples, Italy 80131;Institute of High Performance Computing and Networking, National Research Council of Italy (ICAR---CNR), Naples, Italy 80131;Institute of High Performance Computing and Networking, National Research Council of Italy (ICAR---CNR), Naples, Italy 80131

  • Venue:
  • EvoWorkshops '09 Proceedings of the EvoWorkshops 2009 on Applications of Evolutionary Computing: EvoCOMNET, EvoENVIRONMENT, EvoFIN, EvoGAMES, EvoHOT, EvoIASP, EvoINTERACTION, EvoMUSART, EvoNUM, EvoSTOC, EvoTRANSLOG
  • Year:
  • 2009

Quantified Score

Hi-index 0.01

Visualization

Abstract

An innovative strategy, based on Extremal Optimization, to map the tasks making up a user application in grid environments is proposed. Differently from other evolutionary---based methods which simply search for one site onto which deploy the application, our method deals with a multisite approach. Moreover, we consider the nodes composing the sites as the lowest computational units and we take into account their actual loads. The proposed approach is tested on a group of different simulations representing a set of typical real---time situations.