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目前云平台存在服务器的更新造成硬件的浪费,多个高性能的服务器作备份成本太高等问题。基于此运用负载均衡的集群技术,设计了一个兼顾可靠、性能和成本兼顾的云平台。使用环型网与星型网相结合的网络结构,使计算的组合形式多样化,采用数据多处备份,提升性能与安全。通过负载均衡技术解决网络瓶颈问题,使客户的访问不会只集中在某个端点上,减少通信过程中的瓶颈。最后,通过可靠性与性能分析,证明该设计在负载越高的情况下性能表现越好,并且平台能长期地保持这种状态。
Currently there is a waste of hardware caused by the server update in the cloud platform, and the problem of multiple backup servers with high performance costs is too high. Based on this use of load balancing cluster technology, designed a balance between reliable, performance and cost of the cloud platform. The use of ring network and star network combination of network structure, the combination of computing forms of diversification, the use of multiple data backup to improve performance and security. Through network load balancing technology to solve the problem of bottlenecks, so that customers will not only focus on the visit of an endpoint, reducing the bottleneck in the communication process. Finally, through the reliability and performance analysis, the design proves that the performance is better under the condition of higher load, and the platform can maintain this state for a long time.