Brokering strategies in computational grids using stochastic prediction models - Inria - Institut national de recherche en sciences et technologies du numérique Access content directly
Journal Articles Parallel Computing Year : 2007

Brokering strategies in computational grids using stochastic prediction models

Bruno Gaujal

Abstract

In this paper we propose a new routing policy to route jobs to clusters in computational grids. This routing policy is based on index tables computed at each cluster. These tables can be computed off-line or on-line. Their computations use predictions about the average future behavior of the grid. We show how can be used in practice for task allocations in computational grids. We also report numerous simulations providing numerical evidence of the efficiency of our index routing policy compared with the classical brokers used in most production grids today.

Domains

Other [cs.OH]

Dates and versions

hal-00684555 , version 1 (02-04-2012)

Identifiers

Cite

Vandy Berten, Bruno Gaujal. Brokering strategies in computational grids using stochastic prediction models. Parallel Computing, 2007, 33 (4-5), pp.238-249. ⟨10.1016/j.parco.2007.02.013⟩. ⟨hal-00684555⟩
65 View
0 Download

Altmetric

Share

Gmail Facebook X LinkedIn More