计算机与数字工程Issue(12)：2235-2238,4.DOI:10.3969/j.issn.1672-9722.2015.12.028
一种云计算环境下的能耗计算方法
An Energy and Power Measuring Approach for Cloud Computing
摘要
Abstract
An energy and power measuring approach for cloud computing has been proposed in the paper ,which is a software and lightweight approach to accurately estimate the power usage of virtual machines and cloud servers .It explores hypervisor‐observable performance metrics to build the power usage model ,based on linear regression model ,then get coeffi‐cients of the linear regression model for the most three significant and dynamic power consuming devices in computer .Based on the prototype cloud computing testbed ,the experimental results show the high accuracy (over 90% ) of our power usage estimation mechanism and so our approach is feasible .关键词
云计算/虚拟机/能耗/能耗计算Key words
cloud computing/virtual machines/energy and power/energy calculation approach分类
信息技术与安全科学引用本文复制引用
王霞俊..一种云计算环境下的能耗计算方法[J].计算机与数字工程,2015,(12):2235-2238,4.基金项目
常州科教城院校科研基金项目“面向智慧园区的常州科教城公共服务体系建设研究”（编号K2014340）；江苏省高校优秀中青年教师和校长境外研修计划项目（编号201213）资助。 （）
