International Journal of Innovative Research and Development

Abstract

Grid computing is a form of distributed systems that enables the sharing of resources from various administrative domains to solve a particular problem. Job scheduling and resource prediction are mainly depend on sufficient information of available resources. Job scheduling is used to schedule the applications submitted by the user. It allows choosing best match of resource for a particular job and thus increases the job throughput and resource utilization. The process of monitoring refers to systematically gather information about present or past status of all resources of interest. Due to the dynamic behaviour of grid systems, the monitoring components are becoming necessary in order to utilize different types of distributed resources and provide consistent and unified services to the user. The monitoring process indicates the response for the state of execution, distribution of load and prediction and it focus on the running track of grid system.  In this paper task graph concept is used for resource prediction and job scheduling there by reducing the overall execution time.

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