Network Congestion Awareness in Cloud Data Center with Virtual Machine Migration

Author(s):  
Jiankang Dong
2020 ◽  
Vol 14 (12) ◽  
pp. 1942-1948
Author(s):  
Banavath Balaji Naik ◽  
Dhananjay Singh ◽  
Arun B. Samaddar

IEEE Access ◽  
2016 ◽  
Vol 4 ◽  
pp. 8327-8337 ◽  
Author(s):  
Bo Hu ◽  
Shanzhi Chen ◽  
Jianye Chen ◽  
Zhangfeng Hu

2014 ◽  
Vol 513-517 ◽  
pp. 2031-2034
Author(s):  
Hui Zhang ◽  
Yong Liu

Virtual machine migration is an effective method to improve the resource utilization of cloud data center. The common migration methods use heuristic algorithms to allocation virtual machines, the solution results is easy to fall into local optimal solution. Therefore, an algorithm called Migrating algorithm based on Genetic Algorithm (MGA) is introduced in this paper, which roots from genetic evolution theory to achieve global optimal search in the map of virtual machines to target nodes, and improves the objective function of Genetic Algorithm by setting the resource utilization of virtual machine and target node as an input factor into the calculation process. There is a contrast between MGA, Single Threshold (ST) and Double Threshold (DT) through simulation experiments, the results show that the MGA can effectively reduce migrations times and the number of host machine used.


2014 ◽  
Vol 74 (10) ◽  
pp. 3419-3440 ◽  
Author(s):  
Fan-Hsun Tseng ◽  
Xiaojiao Chen ◽  
Li-Der Chou ◽  
Han-Chieh Chao ◽  
Shiping Chen

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