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基于LVS和虚拟化技术的负载均衡系统建设研究
引用本文:刘晓辉.基于LVS和虚拟化技术的负载均衡系统建设研究[J].中国数字医学,2014(10):13-14.
作者姓名:刘晓辉
作者单位:广州军区广州总医院信息科,广东省广州市流花路111号510010
基金项目:863计划-数字化医疗医院示范(编号:2012AA02A611)
摘    要:目的:通过LVS技术和虚拟化技术的运用,实现多层体系架构中间层的负载均衡,提高系统整体效率。方法:建立基于Linux系统的LVS作为负载调度器,集中调度和管理通过虚拟化技术构建的8台服务器构成的中间层服务器群,完成中间层服务器负载均衡系统建设。结果:中间层系统实现了高可靠性、高伸缩性和高度冗余。

关 键 词:虚拟化  负载均衡

Research on the Construction of the Load Balancing System Based on LVS and Virtual Technology
LIU Xiao-hui.Research on the Construction of the Load Balancing System Based on LVS and Virtual Technology[J].China Digital Medicine,2014(10):13-14.
Authors:LIU Xiao-hui
Institution:LIU Xiao-hui( Information Department of Guangzhou General Hospital of PLA, Guangzhou 510010, Guangdong Province, P.R.C.)
Abstract:Objective: Through the use of LVS technology and virtual technology, implementation of load balancing in the intermediate layer of a multi-layer architecture, improving the overall efficiency of the system. Method: To establish LVS as a load balancer based on Linux system. Centralized dispatching and management of the middle layer server group, Complete the construction of the middle layer server load balancing system. Result: The middle layer system has high reliability, high scalability and high redundancy.
Keywords:LVS  virtual technology  LVS  load balancing system
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