| 面向可扩展集群环境的快速虚拟机迁移方法 |
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| 引用本文： | 刘诗海,孙宇清,石维琪,高云伟.面向可扩展集群环境的快速虚拟机迁移方法[J].东南大学学报(自然科学版),2011(3):468-472. |
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| 作者姓名： | 刘诗海 孙宇清 石维琪 高云伟 |
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| 作者单位： | 山东大学计算机科学与技术学院;中国科学院计算技术研究所计算机系统结构重点实验室; |
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| 基金项目： | 国家自然科学基金资助项目(61070017); 山东省自然科学基金资助项目(Y2008G28); 中国科学院计算机系统结构重点实验室开放课题资助项目 |
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| 摘 要： | 在集群环境下,为了提高虚拟机Xen的迁移效率,提出了一种面向可扩展集群环境的快速可靠的虚拟机迁移方法.通过在分布式文件系统GlusterFS中增加Heartbeat监测模块,实时监测集群环境中物理机节点的加入与退出,动态创建或修改GlusterFS文件系统的配置文件.为了使GlusterFS文件系统能够自动管理节点,设...
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| 关 键 词： | 集群环境 虚拟机 迁移 |
Rapid migration method of virtual machine for extensible cluster environment |
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| Liu Shihai Sun Yuqing Shi Weiqi Gao Yunwei.Rapid migration method of virtual machine for extensible cluster environment[J].Journal of Southeast University(Natural Science Edition),2011(3):468-472. |
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| Authors: | Liu Shihai Sun Yuqing Shi Weiqi Gao Yunwei |
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| Institution: | Liu Shihai1 Sun Yuqing1 Shi Weiqi1 Gao Yunwei2(1School of Computer Science and Technology,Shandong University,Jinan 250101,China)(2Key Laboratory of Computer System and Architecture,Institute of Computing Technology,Chinese Academy of Sciences,Beijing 100190,China) |
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| Abstract: | In order to improve the efficiency of Xen virtual machine migration in cluster environments,a fast and reliable virtual machine(VM) migration solution is proposed based on GlusterFS for clusters with high scability.The Heartbeat mechanism is introduced into GlusterFS to monitor the changes of network topology and the information about node mount and node unmount.It can dynamically create and modify the GlusterFS configuration.The communication of inner roles is implemented by using gSOAP in order to automat... |
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| Keywords: | cluster environment virtual machine migration |
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