数据中心无损网络关键技术研究

Research on key technologies of data center lossless network

通过对传统数据中心网络面临的各种问题进行分析,阐述了AI、Server SAN等场景对网络的需求,介绍了无损网络在应对上述场景时的优异表现,并在流控机制、拥塞控制和负载均衡等方面对无损网络的关键技术进行了进一步阐述,也对无损网络发展进行了展望。

Firstly,this paper analyzes various problems faced by the traditional data center network,and then expounds the network requirements in scenarios such as AI,Server SAN and so on.At the same time,the excellent performance of lossless network in dealing with the above scenarios is introduced,the key technologies of lossless network are further described in terms of flow control mechanism,congestion control and load balancing,and the development of lossless network is also prospected.