计算机工程 ›› 2011, Vol. 37 ›› Issue (01): 254-256.doi: 10.3969/j.issn.1000-3428.2011.01.088

• 开发研究与设计技术 • 上一篇    下一篇

虚拟机显示性能评测系统

周 斌   

  1. (中南民族大学计算机科学学院,武汉 430074)
  • 出版日期:2011-01-05 发布日期:2010-12-31
  • 作者简介:周 斌(1971-),男,讲师,主研方向:虚拟计算,网络存储

Display Performance Evaluation System of Virtual Machine

ZHOU Bin   

  1. (College of Computer Science, South-Central University for Nationalities, Wuhan 430074, China)
  • Online:2011-01-05 Published:2010-12-31

摘要: 针对虚拟化环境下图形显示的特点,设计一个半虚拟化环境下的虚拟机显示性能评测系统。通过跟踪技术获取有关虚拟显示的相关性能参数,利用排队论知识对虚拟机的显示系统进行排队建模,分析影响虚拟显示系统性能的原因,并与实测得到的结果进行比较,指出虚拟显示系统在不同情况下的性能瓶颈。

关键词: 虚拟机, 半虚拟化, 性能评测, 建模, 排队论

Abstract: Based on the graphic display characteristics in virtual environment, the paper sets up a virtual display performance evaluating system in paravirtualized environment and acquires the related performance parameter by tracing. It makes a theoretical analysis of the factors influencing the display capability by queue-modeling and brings out the performance bottlenecks in different situations by making a comparison with the actual experimental data.

Key words: virtual machine, paravirtulized, performance evaluation, modeling, queueing theory

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