Performance-based workload distribution on grid environments

  • Authors:
  • Wen-Chung Shih;Chao-Tung Yang;Tsui-Ting Chen;Shian-Shyong Tseng

  • Affiliations:
  • Department of Computer Science, National Chiao Tung University, Hsinchu, Taiwan, R.O.C.;High-Performance Computing Laboratory, Department of Computer Science and Information Engineering, Tunghai University, Taichung, Taiwan, R.O.C.;High-Performance Computing Laboratory, Department of Computer Science and Information Engineering, Tunghai University, Taichung, Taiwan, R.O.C.;Department of Computer Science, National Chiao Tung University, Hsinchu, Taiwan, R.O.C. and Department of Information Science and Applications, Asia University, Taichung, Taiwan, R.O.C.

  • Venue:
  • GPC'07 Proceedings of the 2nd international conference on Advances in grid and pervasive computing
  • Year:
  • 2007

Quantified Score

Hi-index 0.00

Visualization

Abstract

Imbalanced workload-distribution can significantly degrade performance of grid computing environments. In the past, the theory of divisible load has been widely investigated in static heterogeneous systems. However, it has not been widely applied to grid environments, which are characterized by heterogeneous resources and dynamic environments. In this paper, we propose a performance-based approach to workload distribution for master-slave types of applications on grids. Furthermore, applications with irregular workloads are addressed. We implemented three kinds of applications and conducted experimentations on our grid test-beds. Experimental results show that this approach performs more efficiently than conventional schemes. Consequently, we claim that dynamic workload distribution can benefit applications on grid environments.