浏览全部资源
扫码关注微信
[ "邬延辉,宁波大学副教授,主要研究方向为并行计算和大规模分布式数据处理。" ]
[ "陈征,高级工程师,主要研究方向为大规模分布式数据处理。" ]
[ "龚松春,宁波大学讲师,主要研究方向为大规模分布式数据处理。" ]
网络出版日期:2012-09,
纸质出版日期:2012-09-15
移动端阅览
邬延辉, 陈征, 龚松春. 一个集群文件系统的虚拟化支持平台研究与实现[J]. 电信科学, 2012,28(9):34-37.
Yanhui Wu, Zheng Chen, Songchun Gong. Research and Implementation of Virtual Platform on Cluster File System[J]. Telecommunications science, 2012, 28(9): 34-37.
邬延辉, 陈征, 龚松春. 一个集群文件系统的虚拟化支持平台研究与实现[J]. 电信科学, 2012,28(9):34-37. DOI: 10.11959/j.issn.1000-0801.2012.09.006.
Yanhui Wu, Zheng Chen, Songchun Gong. Research and Implementation of Virtual Platform on Cluster File System[J]. Telecommunications science, 2012, 28(9): 34-37. DOI: 10.11959/j.issn.1000-0801.2012.09.006.
在分布式数据管理中,服务器的虚拟化是一项重要工作,将网络中的多个服务器进行虚拟集成,可以快速完成一些大型的计算任务,并且减少硬件花费,减少空间和能量消耗。多数服务器虚拟化产品具有动态迁移的特点,动态迁移技术可以使虚拟服务器在运行时从一台机器转移到另一台机器,避免因硬件维护所产生的暂时或长时间服务中断。动态迁移需要共享存储器,其性能随虚拟服务器数量增加,成为整个系统的瓶颈。提出和实现了一个基于Lustre集群文件系统的、建立在开源虚拟机解决方案KVM之上的服务器虚拟环境。实验结果证实,虚拟环境提升了虚拟服务器的输入输出性能,同时使得创建KVM用户的耗费时间明显缩短。
Virtual server environment plays an important role in managing distributed files system. It can finish large scale computing tasks
cut down hardware expenses
lessen consumption of space and power by integrating several virtual servers. Server virtualization technology can make a virtual server to migrate from one machine to another at run time. This important feature of server virtualization is dynamic migration that is realized by shared storage. With dynamic migration
many servers' planned hardware maintenance which causes service interruptions can be avoided. When the numbers of virtual servers increase
shared storage performance becomes system bottleneck. In this paper
a virtual server environment based on Lustre cluster file system is build to realize shared storage of server virtualization. Experiment results show that the virtual server's I/O performance gets remarkable promotion and less time consuming.
Neiger G , Santoni A , Leung F , et al . Intel virtualization technology: hardware support for efficient processor virtualization . Intel Technology Journal , 2016 , 10 ( 3 ): 167 ~ 177
Barr K , Bungale P , Newell C , et al . The VMware mobile virtualization platform: is that a hypervisor in your pocket . Operating Systems Review(ACM) , 2010 , 44 ( 4 ): 124 ~ 135
赵华茗 , 李春旺 , 周强 . 基于XENServer 的数字图书馆云服务平台实现研究 . 电信科学 2010 ( S1 ): 39 ~ 44
Sun Y Q , Lin J C , Qian W , et al . Hyper-V micro kernel architecture security analysis . Journal of Wuhan University of Technology , 2010 , 32 ( 15 ): 130 ~ 132
Kivity A , Kamay Y , Laor D , et al . Kvm: the linux virtual machine monitor . Proceedings of the Linux Symposium , Ottawa, Ontario, Canada , 2007 : 225 ~ 230
崔泽永 , 赵会群 . 基于KVM 的虚拟化研究及应用 . 计算机技术与发展 , 2011 , 21 ( 6 ): 108 ~ 111
Adams K , Agesen O . A comparison of software and hardware techniques for x86 virtualization . Proceedings of the 12th International Conference on Architectural Support for Programming Languages and Operating Systems , San Jose, CA, USA , 2006
Dahlin M , Johnson R , Krug R B , et al . Toward the verification of a simple hypervisor . Proceedings of 10th International Workshop on the ACL2 Theorem Prover and Its Applications (EPTCS 70) , 2011 : 28 ~ 45
Zhang H , Wu K , Li J , et al . Parallel file system-supported server virtual environment in data center . Proceedings of the First International Conference on Networking and Distributed Computing , Hangzhou, China , October 2010
Zhao T , March V , Dong S , et al . Evaluation of a performance model of luster file system . Proceedings of 5th Annual ChinaGrid Conference(ChinaGrid 2010) , Guangzhou,Guangdong, China , July 2010 : 191 ~ 196
0
浏览量
675
下载量
0
CSCD
关联资源
相关文章
相关作者
相关机构