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Received:July 07, 2010 Revised:August 30, 2010
Received:July 07, 2010 Revised:August 30, 2010
中文摘要: 随着经济与电子商务的高速发展，企业与用户的业务交互次数呈现出几何级数增长的趋势，然而企业服务器的利用率却只有15％～30％。阐述了在Linux 平台上运用虚拟化技术将企业现有的服务器虚拟成多台服务器，同时运用负载均衡调度算法对虚拟的多台Linux 客户机进行集群的方案模型，以达到强化企业业务的持续性，加固数据的完整性和安全性、降低IT 部门在整个企业范围内的成本的目的。
Abstract:With the rapid development of the economic and electronic commerce, the exchanging times between the enterprises and users is increasing as geometric series. However, the utilization rate of enterprise servers is only 15% to 30%. This papers illustrates a program about the combination of the Linux platform and virtualization technology. The existing server is transferred into multiple virtual servers with the VMware Workstation. At the same time, the virtual Linux clients are clustered using the VM virtualization technology and scheduling algorithm for load balancing. With this method, we cannot only strengthen its business continuity and the security and integrity of the data but also help the IT departments reduce the whole costs.
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基金项目:高等学校博士点基金(20093120110008);国家自然科学基金(70903047);上海市重点学科建设项目(S30504)
引用文本：
崔荣波,许晓兵,陆颖.一种虚拟化的服务器集群模型.计算机系统应用,2011,20(3):173-177,213
CUI Rong-Bo,XU Xiao-Bing,LU Ying.Server Clustering on Virtualization.COMPUTER SYSTEMS APPLICATIONS,2011,20(3):173-177,213
崔荣波,许晓兵,陆颖.一种虚拟化的服务器集群模型.计算机系统应用,2011,20(3):173-177,213
CUI Rong-Bo,XU Xiao-Bing,LU Ying.Server Clustering on Virtualization.COMPUTER SYSTEMS APPLICATIONS,2011,20(3):173-177,213
