电信科学 ›› 2018, Vol. 34 ›› Issue (6): 107-114.doi: 10.11959/j.issn.1000-0801.2018201

• 专栏:云网智联,万物在线 • 上一篇    下一篇

NFV硬件资源池规划建设重点

沈蕾,王芳,吴丽华   

  1. 中国移动通信集团设计院有限公司,北京 100080
  • 修回日期:2018-06-08 出版日期:2018-06-01 发布日期:2018-07-03
  • 作者简介:沈蕾(1980-),女,中国移动通信集团设计院有限公司高级工程师,主要研究方向为NFV、网络能力开放、数字化业务和未来网络规划。|王芳(1982-),女,中国移动通信集团设计院有限公司高级工程师,主要从事核心网及互联网领域的方案设计和规划咨询工作。|吴丽华(1982-),女,中国移动通信集团设计院有限公司高级工程师,主要从事NFV、IMS网络、RCS、物联网等方案设计和咨询工作。

Key point of NFV hardware resource pool planning and construction

Lei SHEN,Fang WANG,Lihua WU   

  1. China Mobile Group Design Institute Co.,Ltd.,Beijing 100080,China
  • Revised:2018-06-08 Online:2018-06-01 Published:2018-07-03

摘要:

目前各大运营商均陆续商用部署NFV,NFV软硬件解耦后,硬件、软件需要分别规划建设。硬件资源池及机房基础设施是部署虚拟层及虚拟化网元的前提和基础,基于NFV部署初期建设需求,分析了硬件资源池及机房基础设施规划建设应重点考虑的因素,阐述了计算、存储、网络设备配置要求,对比了刀片与机架服务器、磁阵与分布式存储、增强二层与SDN组网等硬件及网络配置,研究了硬件配置模式及重点考虑因素,分析了不同场景下的硬件冗余要求,得出了NFV硬件资源池规划建设重点需求。

关键词: 硬件资源池, 计算, 存储, 网络, 数据中心

Abstract:

Major operators have been deploying NFV in succession,after hardware and software decoupling of NFV,hardware and software need to be separately planned and constructed.Based on the initial construction requirements of NFV deployment,the key factors were analyzed which should be considered in the planning and construction of the hardware resource pool and the machine room infrastructure.The calculation,storage,network equipment matching requirements were expounded.And the blade and rack service was compared.The hardware and network configuration of two layers and SDN networks were enhanced by the hardware,magnetic array and distributed storage.The hardware configuration mode and key considerations were studied.The hardware redundancy requirements under different scenes were analyzed,and the key requirements of the NFV hardware pool planning and construction were obtained.

Key words: hardware resource pool, computing, storage, network, data center

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