电子学报Issue(2)：305-311,7.DOI:10.3969/j.issn.0372-2112.2015.02.016
云计算中基于能耗比例模型的虚拟机调度算法
An Virtual Machine Scheduling Algorithm Based on Energy-Consumption Ratio Model in Cloud Computing
摘要
Abstract
To address the issue of scheduling mixed-workloads in resource virtualization environments ,a novel virtual ma-chine scheduling algorithm based on energy-consumption ratio model is proposed .In the proposed algorithm ,the recent energy con-sumption status of individual virtual machines are evaluated by using the processor’s‘performance monitor counters’ mechanism , and the scheduling policy is‘most recent minimal energy-consumption ratio first ’ .Theoretical analysis presents the validation and characteristics of the proposed algorithm .Extensive experiments show that when the system is in presence of intensive mixed-work-loads ,the proposed algorithm significantly outperforms existing scheduling approaches in terms of scheduling deviation and normal-ized energy-efficiency .关键词
云计算/虚拟机/能耗/调度算法Key words
cloud computing/virtual machine/energy consumption/scheduling algorithm分类
信息技术与安全科学引用本文复制引用
肖鹏,刘洞波,屈喜龙..云计算中基于能耗比例模型的虚拟机调度算法[J].电子学报,2015,(2):305-311,7.基金项目
国家自然科学基金（No ．61402163）；湖南省教育厅科学研究项目（No ．13B015）；湖南省自然科学基金（No ．13JJ9022，No ．14JJ7071）；湖南省科技计划项目 （）
