【摘要】 负载均衡技术可以在当前的网络应用结构上有效地提高服务器处理能力,使系统在现有的结构下能够满足更多的用户同时访问所提供的服务。本文详细分析了Linux虚拟服务器(LVS)集群的负载均衡算法及其不足之处,提出了具有动态反馈的改进算法,并构建了一个LVS/NAT系统对改进的算法进行了验证。更多还原

【Abstract】 Load balancing can enhance servers’ ability to process data, and let more clients acquire services at the same time under the current system mode .This paper analyses the load balancing algorithms of the LVS cluster as well as their shortages, puts forward an improved algorithm with the dynamic feedback mechanism, and builds a LVS/NAT cluster system to validate the improved algorithm.更多还原