Autonomous Migration of Virtual Machine Based on OpenStack

Li Zhou; Zhuoer Yu; Jilin Zhang; Jian Wan; Yusen Wu

Autonomous Migration of Virtual Machine Based on OpenStack

원문정보

Li Zhou, Zhuoer Yu, Jilin Zhang, Jian Wan, Yusen Wu

보안공학연구지원센터(IJHIT) International Journal of Hybrid Information Technology Vol.9 No.8 2016.08 pp.65-84

피인용수 : 0건 (자료제공 : 네이버학술정보)

초록

영어

For the problem of compute nodes load unbalance leads to the overload node impact VM performance and the underload node waste electrical energy. Dynamic VM consolidation is an efficient approach for improving the utilization of servers and reducing energy costs. In this paper, we introduce dynamic consolidation into OpenStack and implement AMVM based on OpenStack. AMVM collect and analyze all performance data of VM and compute node in OpenStack. Then AMVM automatically schedules VM live migrate to the most appropriate node according to the real-time load of all compute nodes. Then we use hybrid-copy instead of pre-copy in AMVM to improve the efficiency of VM live migration. Finally, we analyze the performance of hybrid-copy, hybrid-copy can reduce page faults compared with post-copy and reduce total data transferred compared with pre-copy.

Abstract
1. Introduction
2. Related Work
3. Autonomous Migration of Virtual Machine
  3.1. Disk Array Driver Module
  3.2. Performance Monitoring Module
  3.3. VM Migration Scheduling Module
4. Hybrid Live Migration
  4.1. Workflow
  4.2. Dirty Page Synchronization
  4.3. Hybrid-Copy Model
5. Performance Evaluation
  5.1. Empty Workload
  5.2. Memory-Bound Workload
  5.3. CPU-bound Workload
  5.4. I/O-bound Workload
6. Conclusions
Acknowledgments
References

키워드

저자정보

Li Zhou School of Computer and Technology, Hangzhou Dianzi University, 310018, Hangzhou, China, Key Laboratory of Complex Systems Modeling and Simulation, Ministry of Eucation, Hangzhou, China
Zhuoer Yu School of Computer and Technology, Hangzhou Dianzi University, 310018, Hangzhou, China, Key Laboratory of Complex Systems Modeling and Simulation, Ministry of Eucation, Hangzhou, China
Jilin Zhang School of Computer and Technology, Hangzhou Dianzi University, 310018, Hangzhou, China, Key Laboratory of Complex Systems Modeling and Simulation, Ministry of Eucation, Hangzhou, China, College of Electrical Engineering, Zhejiang University, 310058, Hangzhou, China, School of Information and Electronic engineering, Zhejiang University of Science & Technology, 310023, Hangzhou, China
Jian Wan School of Computer and Technology, Hangzhou Dianzi University, 310018, Hangzhou, China, Key Laboratory of Complex Systems Modeling and Simulation, Ministry of Eucation, Hangzhou, China, School of Information and Electronic engineering, Zhejiang University of Science & Technology, 310023, Hangzhou, China, Zhejiang Provincial Engineering Center on Media Data Cloud Processing and Analysis, Hangzhou, Zhejiang, China
Yusen Wu School of Computer and Technology, Hangzhou Dianzi University, 310018, Hangzhou, China, Key Laboratory of Complex Systems Modeling and Simulation, Ministry of Eucation, Hangzhou, China

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