Stability optimization of dynamic migration algorithm for Post-Copy of virtual machine based on KVM

Shuangxi CHEN; Ruoyan ZHAO; Hui LIU; Chunming WU; Wei RUAN

doi:10.11959/j.issn.1000-0801.2021145

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Stability optimization of dynamic migration algorithm for Post-Copy of virtual machine based on KVM

Research and Development | 更新时间：2024-06-05

- Stability optimization of dynamic migration algorithm for Post-Copy of virtual machine based on KVM
- Telecommunications Science Vol. 37, Issue 7, Pages: 57-66(2021)
- 作者机构：
  
  1. 浙江大学，浙江杭州 310058
  2. 嘉兴职业技术学院，浙江嘉兴 314036
  3. 嘉兴市工业互联网安全重点实验室，浙江嘉兴 314036
- 作者简介：
- 基金信息：
- DOI：10.11959/j.issn.1000-0801.2021145
  CLC： TP393
- Published Online：2021-07，
  
  Published：20 July 2021
- 稿件说明：
移动端阅览
Shuangxi CHEN, Ruoyan ZHAO, Hui LIU, et al. Stability optimization of dynamic migration algorithm for Post-Copy of virtual machine based on KVM[J]. Telecommunications science, 2021, 37(7): 57-66.
DOI：

Shuangxi CHEN, Ruoyan ZHAO, Hui LIU, et al. Stability optimization of dynamic migration algorithm for Post-Copy of virtual machine based on KVM[J]. Telecommunications science, 2021, 37(7): 57-66. DOI： 10.11959/j.issn.1000-0801.2021145.

摘要

虚拟机动态迁移技术为虚拟化系统的资源调度提供了强有力的支撑，Post-Copy算法作为虚拟机动态迁移的两个核心算法之一，凭借其总体迁移时间稳定与迁移停机时间短的优点，一直是国内外学者研究的热点问题。对虚拟机的故障容错机制、迁移过程中的内存页面传输方式与缺页错误的关联性，以及QEMU-KVM平台源码进行了深入的研究，提出了基于事务同步的故障容错方法以提升Post-Copy迁移算法的稳定性。试验结果表明，提出的虚拟机Post-Copy迁移优化算法，能保证迁移过程中源端虚拟机故障、目标端虚拟机故障以及网络故障的迅速修复，能通过较小的代价解决稳定性问题，所提出的方法有效地提升了Post-Copy迁移算法的稳定性，也为以后的优化研究方向提供了参考。

Abstract

The dynamic migration technology of virtual machine provides a strong support for the resource scheduling of virtualization system.As one of the two core algorithms of virtual machine dynamic migration

Post-Copy algorithm has been a hot issue for scholars at home and abroad for its advantages of stable migration time and short migration downtime.The fault tolerance mechanism of virtual machine

the connection between the transfer mode of memory page and the page missing error during the migration process

and the source code of QEMU-KVM platform were studied.A fault tolerant method based on transaction synchronization was proposed to improve the stability of the Post-Copy migration algorithm.The experimental results show that the proposed algorithm can ensure the fast repair of deep end virtual machine failure

target virtual machine failure and network fault during the migration process

and solve the stability problem at a small cost.The method proposed effectively improves the stability of the Post-Copy migration algorithm

and provides reference for the future optimization research direction.

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references

张建勋 , 古志民 , 郑超 . 云计算研究进展综述 [J ] . 计算机应用研究 , 2010 , 27 ( 2 ): 429 - 433 .

ZHANG J X , GU Z M , ZHENG C . Survey of research progress on cloud computing [J ] . Application Research of Computers , 2010 , 27 ( 2 ): 429 - 433 .

张耀祥 . 云计算和虚拟化技术 [J ] . 计算机安全 , 2011 ( 5 ): 80 - 82 .

ZHANG Y X . Cloud computing and virtualization security [J ] . Computer Security , 2011 ( 5 ): 80 - 82 .

ROSENBLUM M , GARFINKEL T . Virtual machine monitors:current technology and future trends [J ] . Computer , 2005 , 38 ( 5 ): 39 - 47 .

AVI KIVITY , YANIV KAMAY , DOR LAOR , et al . kvm:the Linux virtual machine monitor [C ] // Linux Symposium .[S.l.:s.n. ] , 2007 .

BARHAM P , DRAGOVIC B , FRASER K , et al . Xen and the art of virtualization [J ] . ACM SIGOPS Operating Systems Review , 2003 , 37 ( 5 ): 164 - 177 .

VELTE A , VELTE T . Microsoft virtualization with Hyper-V [M ] .[S.l.:s.n. ] , 2009 .

NOSHY M , IBRAHIM A , ALI H A . Optimization of live virtual machine migration in cloud computing:a survey and future directions [J ] . Journal of Network and Computer Applications , 2018 ( 110 ): 1 - 10 .

CLARK C , FRASER K , HAND S , et al . Live Migration of Virtual Machines [C ] // Conference on Symposium on Networked Systems Design ＆ Implementation .[S.l.:s.n. ] , 2005 .

CHASHOO S F , MALHOTRA D . VM_Mig_Framework:virtual machine migration with and without ballooning [C ] // Proceedings of 2018 Fifth International Conference on Parallel,Distributed and Grid Computing (PDGC) . Piscataway:IEEE Press , 2018 : 368 - 373 .

SHAN Z Y , QIAO J Z , LIN S K . Fix page fault in post-copy live migration with RemotePF page table assistant [C ] // Proceedings of 2018 17th International Symposium on Distributed Computing and Applications for Business Engineering and Science (DCABES) . Piscataway:IEEE Press , 2018 : 40 - 43 .

SU K , CHEN W Z , LI G X , et al . RPFF:a remote page-fault filter for post-copy live migration [C ] // Proceedings of 2015 IEEE International Conference on Smart City/SocialCom/ SustainCom (SmartCity) . Piscataway:IEEE Press , 2015 : 938 - 943 .

JALAEI N , SAFI-ESFAHANI F , . VCSP:virtual CPU scheduling for post-copy live migration of virtual machines [J ] . International Journal of Information Technology , 2021 , 13 ( 1 ): 239 - 250 .

孙淑娴 . 基于Post-Copy算法的虚拟机动态迁移机制研究 [D ] . 沈阳:东北大学 , 2015 .

SUN S X . Research of post-copy algorithm based live virtual machine migration [D ] . Shenyang:Northeastern University , 2015 .

FERNANDO D , TERNER J , GOPALAN K , et al . Live migration ate my VM:recovering a virtual machine after failure of post-copy live migration [C ] // Proceedings of IEEE INFOCOM 2019 - IEEE Conference on Computer Communications . Piscataway:IEEE Press , 2019 : 343 - 351 .

CHOU C C , CHEN Y , MILOJICIC D , et al . Optimizing post-copy live migration with system-level checkpoint using fabric-attached memory [C ] // Proceedings of 2019 IEEE/ACM Workshop on Memory Centric High Performance Computing (MCHPC) . Piscataway:IEEE Press , 2019 : 16 - 24 .

EGGER B , CHO Y , JO C , et al . Efficient checkpointing of live virtual machines [J ] . IEEE Transactions on Computers , 2016 , 65 ( 10 ): 3041 - 3054 .

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