| 面向云计算的虚拟机动态迁移技术研究 |
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| 引用本文： | 张亚昕.面向云计算的虚拟机动态迁移技术研究[J].计算技术与自动化,2016(1):82-85. |
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| 作者姓名： | 张亚昕 |
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| 作者单位： | （西安铁路职业技术学院 电子信息系,陕西 西安710014） |
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| 摘 要： | 以虚拟机动态迁移关键技术的优化作为研究的主要目标，对现有的虚拟机动态迁移框架进行解析,改进动态迁移机制和迁移算法，提出预测概率算法和内存压缩算法。通过实验与比较分析，证明该改进框架和算法在虚拟机动态迁移上减少了数据传输量，缩短宕机时间，提高了虚拟机动态迁移性能。
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| 关 键 词： | 虚拟机 动态迁移 迁移时间 改进算法 |
Research on Virtual Machine Dynamic Migration Technology Based on Cloud Computing |
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| ZHANG Ya-xin.Research on Virtual Machine Dynamic Migration Technology Based on Cloud Computing[J].Computing Technology and Automation,2016(1):82-85. |
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| Authors: | ZHANG Ya-xin |
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| Affiliation: | (Xi''an Railway Vocational and Technical College Department of electronic information,Xi''an,Shanxi710014,China) |
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| Abstract: | Taking the virtual machine live migration key technology optimization as the main target of research, the existing virtual machine live migration framework was parsed, the migration algorithm and the dynamic migration mechanism were improved, the prediction probability algorithm and memory compression algorithm were put forward. Experiment and comparative analysis prove that the improved framework and algorithm on the virtual machine live migration can reduce the amount of data transmission, shorten the downtime, and improve the performance of the virtual machine live migration. |
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