Cloud Scheduling using PSO based on Process Management

Author Bhawna
Co-Author Harpal Singh
DOI

Country : India
Subject : Computer Science

Keywords : RASA, PSO

Abstract

Cloud is the central collection of types of resources. it exists in two ways it can be private cloud, public cloud. Users who are the member of the cloud can use the cloud services on pay per use basis. Various clients put the request to the cloud for services it provides. All the request will be submitted to the central virtual machine. Virtual machine to avoid the deadlock situation put the scheduling algorithm on to the requests submitted by the users. So that any unnecessary competition can be avoided. Min-Max and Min-Min algorithm can be failed if the numbers of resources with max requirements are more or numbers of resources with min. requirements are more. To avoid this conflict PSO as optimization technique is applied to identify the optimum resource for the process. the performance of the PSO has been compared to the RASA on the basis of two different parameters like power consumption and Throughput. Scheduling based on PSO has better performance in terms of 8.11% improvement in power consumption and 16.53% improvement in the throughput.

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