Design and Implement of Auto-Scaling System Based on Eucalyptus Cloud-computing Platform

摘要：

　　On-demand service is one of the most important characteristics of cloud computing.Cloud-computing services should dynamically and timely deliver computing resources,storage resources and network resources etc.to consumers according to user needs,and service level should be able to meet quality of service.Users only need to pay on demand; otherwise they have to maintain sufficient resources just in order to meet peak requirements,which can be costly.In this paper,we present the design and implementation of Auto-Scaling system and illustrate its system architecture,components and scaling algorithm.Finally,we test the system and the results show that it can be capable of handling sudden load surges,delivering resources to users on demand,saving cost for users and imoroving resource utilization.

关键词： Cloud computing Auto-Scaling system Eucalyptus

作者: Weiwei Wang Jing Li Yuanyuan Guo Hu Song Xinchun Liu

作者单位: School of Computer Science and Technology University of Science and Technology of China Hefei, China

会议类型: 国际会议

会议名称: 2012 International Conference on Electrical Insulating Materials and Electrical Engineering(EIMEE2012)(2012年电绝缘材料和电气工程国际会议)

会议地点: 沈阳

会议语种:英文

页码: 1433-1438

在线出版日期: 2012-05-25（万方平台首次上网日期，不代表论文的发表时间）