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1. 中国科学技术大学计算机学院 合肥 230027
2. 新华通讯社技术局 北京 100803
[ "周焱霞,女,中国科学技术大学硕士生,主要研究方向为云监控、虚拟机放置。" ]
[ "王硕,男,中国科学技术大学博士生,主要研究方向为分布式系统。" ]
[ "陈珺,女,新华通讯社技术局高级工程师,主要研究方向为计算机软件与理论。" ]
[ "张钊,男,新华通讯社技术局工程师,主要研究方向为计算机应用。" ]
[ "李京,男,博士,中国科学技术大学教授,主要研究方向为云计算、分布式系统、移动计算。" ]
网络出版日期:2014-11,
纸质出版日期:2014-11-20
移动端阅览
周焱霞, 王硕, 陈珺, 等. 云环境下基于租户的虚拟机分层放置策略 *[J]. 电信科学, 2014,30(11):93-98.
Yanxia Zhou, Shuo Wang, Jun Cheng, et al. Tenant-Based Hierarchical Virtual Machine Placement Policy in Cloud[J]. Dianxin kexue, 2014, 30(11): 93-98.
周焱霞, 王硕, 陈珺, 等. 云环境下基于租户的虚拟机分层放置策略 *[J]. 电信科学, 2014,30(11):93-98. DOI: 10.3969/j.issn.1000-0801.2014.11.016.
Yanxia Zhou, Shuo Wang, Jun Cheng, et al. Tenant-Based Hierarchical Virtual Machine Placement Policy in Cloud[J]. Dianxin kexue, 2014, 30(11): 93-98. DOI: 10.3969/j.issn.1000-0801.2014.11.016.
摘 要:云环境下租户申请虚拟机来部署应用或者计算任务,这些虚拟机之间的通信较频繁,需要消耗较多的网络资源。为了减少网络资源的消耗和物理主机资源的浪费,提出了基于租户的初始化放置算法,并结合运行时放置算法调节虚拟机的位置。仿真结果表明,新算法在达到放置目标的同时,减少了需要重新放置的虚拟机数目,降低了迁移代价。
In the cloud ecosystem
regulating virtual machine's position can help reduce the communication cost between virtual machines and the waste of physic machine's resource. Considering the target of placement in the initialization placement
an initialization placement algorithm base on tenant was proposed. Combined the algorithm with runtime placement algorithm
the placement goal was realized. Simulation results show that the proposed algorithm reduces the number of virtual machines that need to reposition and the cost of migration.
Pan F , Jiang C f , Xu X H , et al . Placement strategy of virtual machines based on workload characteristics . Journal of Chinese Computer Systems , 2013 , 34 ( 3 ): 520 ~ 524
Meng X Q , Vasileios P , Zhang L , et al . Improving the scalability of data center networks with traffic-aware virtual machine placement . Proceedings of IEEE INFOCOM , San Diego, CA, USA , 2010 : 1154 ~ 1162
Biran O , Corradi A , Fanelli M , et al . A stable network-aware VM placement for cloud systems . Proceedings of 12th IEEE/ACM International Symposium on Cluster, Cloud and Grid Computing , Ottawa, Canada , 2012 : 498 ~ 506
Hu Y Y , Lin H , Li H B . Minimum-migration-cost VM placement in IaaS cloud . Journal of Chinese Computer Systems , 2014 , 35 ( 4 ): 878 ~ 882
Wu S , Wang F , Jin H , et al . Network I/O load based virtual machine placement algorithm in HPC cloud environment . Development and Application of High-Performance Computing , 2013 ( 1 ): 50 ~ 57
Jing X , Fortes J A B . Multi-objective virtual machine placement in virtualized data center environments . Proceedings of IEEE/ACM Intentional Conference on Green Computing and Communications & Intentional Conference on Cyber, Physical and Social Computing , Hangzhou, China , 2010 : 179 ~ 188
Leiserson C E . Fat-trees: universal networks for hardware-efficient supercomputing . IEEE Transactions on Computers , 1985 , 34 ( 10 ): 892 ~ 901
KVM . http://linux-kvm.org http://linux-kvm.org , 2014
OpenStack . http://openstack.org http://openstack.org , 2014
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