Energy-efficient cloud computing with task consolidation

Abstract

Energy saving in a Cloud Computing environment is a multidimensional challenge, which can directly decrease the in-use costs and carbon dioxide emission, while raising the system consistency.We in this paper, suggest the energy saving with task consolidation, by minimizing the number of unused resources in a cloud computing environment.In this paper, it is proposed that task consolidation using Minimization Of IDLE VM algorithm.The existing ECTC has been compared with the recital of the recommend algorithms, and MaxMaxUtil energy conscious task consolidation algorithms (i.e. it minimizes the number of idle resources by allocating a task at an instance to a VM which is currently idle).The outcomes have shown that the suggested algorithms surpass the ECTC and MaxMaxUtil algorithm in terms of the CPU utilization and energy consumption.