基于数据中心网络东西向流量的监测系统设计

Design of East-west Traffic Monitoring System for Data Center

数据检索、并行计算等越来越丰富的业务对数据中心的流量架构产生了巨大的冲击,需要大量的服务器组成集群系统,协同完成工作,这导致数据中心中服务器之间的流量,即"东西向"流量逐渐增大。本文通过设计基于数据中心网络的以太网监测系统,主动建立东西向的流量通道,以评估网络服务和传输质量,可以帮助运营商提高网络的运维能力,并解决及时定位问题。

With the advent of cloud computing,more and more services have produced a huge impact on the traffic of data centers,such as data retrieval,parallel computing and other services.A large number of servers are required to form a cluster system and to work collaboratively.This leads to the traffic among the servers,that is,the east-west traffic becomes very large.This paper researches on the Ethernet system based on the data center network,actively establishes the east-west channel and evaluates the network service quality.The network monitoring can help the operators to improve the network operation and maintenance ability and to find out the problem in time.