云平台调度能耗测量研究*

针对云计算平台利用异构网络资源建设资源池,带来的针对IPv4/IPv6异构网络资源的云计算平台进行能耗度量问题,提出了一种基于分析随机任务变化带来的CPU能耗变化的动态能耗度量数学模型。采用以测试节点为基础,确定数学模型参数值的方法对测试节点CPU频率、CPU使用率进行实时监测;并进行了IPv4/IPv6同构云计算平台虚拟机迁移实验。实验结果得出了IPv4/IPv6过渡前期、中期与后期云计算平台虚拟机迁移能耗;符合云计算能耗测量需求。

Cloud computing platform scheduling energy measuring research

It uses heterogeneous network resources build a resource pool based on cloud computing infrastructure platform, it conducted a research on the energy measuring in IPv4/IPv6 heterogeneous network resources cloud computing platform, and presented a dynamic energy measuring mathematical model based on analyzing CPU energy consumption changes brought by random assignment works. The study determines mathematical model parameter values by the test node it monitoring the test node CPU frequency, CPU usage, and it completes the IPv4/IPv6 cloud computing platform virtual machine migration simulation experimentally. The paper achieve the simulation energy consumption of IPv4/IPv6 transition prior-period, mid-period, last-period cloud computing platform virtual machine migration, the conclusions in line with the cloud energy measurement needs.