【摘要】 以LVS为基础,实现了一个负载动态均衡方案。该方案对整个系统的负载均衡情况作出评估,选出要被调整的服务器集合,然后根据服务器的负载情况采用负反馈的方法对这些服务器的权值作出适当调整,从而实现了Web服务器集群系统的动态负载均衡。更多还原

【Abstract】 Based on Linux virtual server(LVS),this paper implements a dynamic load balancing scheme.It evaluates the whole system’s load balance,chooses the server set which is adjusted.Then it uses the feedback method to adjust the weight of these servers according to their loading. By this way,a dynamic load balancing of the Web server clustering is implemented.更多还原