Affiliations: Department of Computer Science and Engineering, South China University of Technology, Guangzhou, Guangdong, China
Correspondence:
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Corresponding author. Lu Lu, Department of Computer Science and Engineering, South China University of
Techno-logy, Panyu University Town, Guangzhou, Guangdong 510006, China. Tel.: +86 20 39380288; Fax: +86
20 39380255; E-mail: lul@scut.edu.cn.
Abstract: With the development and popularization of virtualization technology, more and more enterprises tend to deploy applications to virtual machines, in order to reduce cost and improve the utilization rate of resources in the meantime. On the basis of the combination method of the comprehensive performance assessment of virtualization, this article aim to find a way to measure the performance percentage of the virtual machine against the physical machine percentage as a whole, which is built on the method of Fuzzy Analytic Hierarchy Process and the principle of maximizing deviations. According to the shortcoming of the Analytic Hierarchy Process, this article presents a way to calculate weight of the functional layer elements based on the method of Fuzzy Analytic Hierarchy Process. The experimental results show that the conclusions drawn from the comprehensive performance evaluation method for virtualization are consistent with the experimental results.
