Research on Multi-virtual-machine Rapid Cooperative Evacuation Mechanism against Disaster Risks
-
摘要: 大规模灾难事件可能对通信网基础设施造成严重的威胁和破坏。针对大规模灾难风险下虚拟网的生存性问题，该文提出一种多虚拟机快速协同撤离(MRCE)机制。该机制采用后复制迁移技术实现虚拟机的在线迁移，通过基础迁移带宽的分配和升级，对属于同一虚拟网的多个风险虚拟机进行快速协同撤离，以减少单个虚拟网的撤离完成时长，降低损毁风险。仿真结果表明，该机制能在不同考察周期内获得较好的虚拟网撤离完成率和平均撤离完成时长。Abstract: Large-scale disaster events might critically threaten and damage the infrastructure of telecom networks. In view of the virtual network survivability issue under large-scale disaster risks, a Multi-virtual-machine Rapid Cooperative Evacuation (MRCE) mechanism is proposed. The proposed mechanism employs the post-copy technique for live migration of virtual machines. By means of the basic migration bandwidth assignment and upgradation, a rapid cooperative evacuation is conducted on multiple risk virtual machines belonging to a single virtual network, so as to shorten the evacuation time of that virtual network and reduce its damage risk. Simulation results show that the proposed mechanism can achieve better performance than its counterparts in terms of virtual network evacuation completion ratio and average evacuation completion time in different observation periods.
-
[1] CHOWDHURY N M M K and BOUTABA R. A survey of network virtualization[J]. Computer Networks, 2010, 54(5): 862–876. doi: 10.1016/J.COMNET.2009.10.017 [2] CAO Haotong, WU Shengchen, HU Yue, et al. A survey of embedding algorithm for virtual network embedding[J]. China Communications, 2019, 16(12): 1–33. doi: 10.23919/JCC.2019.12.001 [3] HE Fujun, SATO T, and OKI E. Backup resource allocation model for virtual networks with probabilistic protection against multiple facility node failures[C]. The 15th International Conference on the Design of Reliable Communication Networks, Coimbra, Portugal, 2019: 37–42. doi: 10.1109/DRCN.2019.8713736. [4] SHAHRIAR N, AHMED R, CHOWDHURY S R, et al. Generalized recovery from node failure in virtual network embedding[J]. IEEE Transactions on Network and Service Management, 2017, 14(2): 261–274. doi: 10.1109/TNSM.2017.2693404 [5] GHALEB A M, KHALIFA T, AYOUBI S, et al. Surviving multiple failures in multicast virtual networks with virtual machines migration[J]. IEEE Transactions on Network and Service Management, 2016, 13(4): 899–912. doi: 10.1109/TNSM.2016.2616283 [6] ZHANG Fei, LIU Guangming, FU Xiaoming, et al. A survey on virtual machine migration: Challenges, techniques, and open issues[J]. IEEE Communications Surveys & Tutorials, 2018, 20(2): 1206–1243. doi: 10.1109/COMST.2018.2794881 [7] NOSHY M, IBRAHIM A, and 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. doi: 10.1016/J.JNCA.2018.03.002 [8] 李湘, 陈宁江, 杨尚林, 等. 感知应用特征与网络带宽的虚拟机在线迁移优化策略[J]. 通信学报, 2017, 38(S2): 147–155. doi: 10.11959/J.ISSN.1000-436x.2017268LI Xiang, CHEN Ningjiang, YANG Shanglin, et al. Optimization strategy of virtual machine online migration with awareness of application characteristics and network bandwidth migration[J]. Journal on Communications, 2017, 38(S2): 147–155. doi: 10.11959/J.ISSN.1000-436x.2017268 [9] MANDAL U, CHOWDHURY P, TORNATORE M, et al. Bandwidth provisioning for virtual machine migration in cloud: Strategy and application[J]. IEEE Transactions on Cloud Computing, 2018, 6(4): 967–976. doi: 10.1109/TCC.2016.2545673 [10] WANG Huandong, LI Yong, ZHANG Ying, et al. Virtual machine migration planning in software-defined networks[J]. IEEE Transactions on Cloud Computing, 2019, 7(4): 1168–1182. doi: 10.1109/TCC.2017.2710193 [11] ZHANG Jiao, REN Fengyuan, SHU Ran, et al. Guaranteeing delay of live virtual machine migration by determining and provisioning appropriate bandwidth[J]. IEEE Transactions on Computers, 2016, 65(9): 2910–2917. doi: 10.1109/TC.2015.2500560 [12] AYOUB O, MUSUMECI F, TORNATORE M, et al. Efficient routing and bandwidth assignment for inter-data-center live virtual-machine migrations[J]. Journal of Optical Communications and Networking, 2017, 9(3): B12–B21. doi: 10.1364/JOCN.9.000B12 [13] SU Kui, CHEN Wenzhi, LI Guoxi, et al. RPFF: A remote page-fault filter for post-copy live migration[C]. 2015 IEEE International Conference on Smart City/Socialcom/Sustaincom, Chengdu, China, 2015: 938–943. doi: 10.1109/SmartCity.2015.191. [14] DESHPANDE U, CHAN D, CHAN S, et al. Scatter-gather live migration of virtual machines[J]. IEEE Transactions on Cloud Computing, 2018, 6(1): 196–208. doi: 10.1109/TCC.2015.2481424 [15] 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]. IEEE INFOCOM 2019-IEEE Conference on Computer Communications, Paris, France, 2019: 343–351. doi: 10.1109/InfoCom.2019.8737452. [16] SUN Gang, LIAO Dan, ZHAO Dongcheng, et al. Live migration for multiple correlated virtual machines in cloud-based data centers[J]. IEEE Transactions on Services Computing, 2018, 11(2): 279–291. doi: 10.1109/TSC.2015.2477825 [17] NARANTUYA J, ZANG Hannie, and LIM H. Service-aware cloud-to-cloud migration of multiple virtual machines[J]. IEEE Access, 2018, 6: 76663–76672. doi: 10.1109/ACCESS.2018.2882651 [18] CERRONI W and ESPOSITO F. Optimizing live migration of multiple virtual machines[J]. IEEE Transactions on Cloud Computing, 2018, 6(4): 1096–1109. doi: 10.1109/TCC.2016.2567381 -
下载:
图(6)
计量
- 文章访问数: 522
- HTML全文浏览量: 324
- PDF下载量: 27
- 被引次数: 0
下载:
