TRP Maximization Technique based Efficient Scheduling in Grid Environment

V. Indhumathi¹

1. Department of Computer science, Periyar University, Salem, India.

Section:Research Paper, Product Type: Isroset-Journal
Vol.6 , Issue.2 , pp.20-26, Apr-2018

CrossRef-DOI:   https://doi.org/10.26438/ijsrcse/v6i2.2026

Online published on Apr 30, 2018

Copyright © V. Indhumathi . This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
 

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Abstract :
The problem of heterogeneous job scheduling in grid environment is well studied. Number of approaches considers different factors of resource and process in terms of completion, waiting and throughput. However, the methods suffer to achieve higher performance in scheduling in grid environment. To improve the performance, an efficient TRP maximization algorithm is presented in this paper. First, the method identifies list of processes and their required resource with their hold time. Based on the information obtained, a set of two hop sequences are generated for each resource available. For each two hop sequence, the method compute throughput maximization support, resource utilization maximization factor and process completion maximization factor. Using all these, a scheduling maximization support has been estimated. Based on the support measure a single one has been selected for each resource available. The same will be iterated for each level of scheduling and the method produces higher efficiency in scheduling. The performance of scheduling has been improved with less waiting time.

Key-Words / Index Term :
Grid Environment, Resource Utilization, Maximization, TRP, Job Scheduling

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