支持多模态网络的可扩展异构服务功能链并行编排部署系统

陈浩; 杨芫; 徐明伟; 裴丹; 尤艺霖

doi:10.11959/j.issn.1000-436x.2022181

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支持多模态网络的可扩展异构服务功能链并行编排部署系统

学术论文 | 更新时间：2024-06-05

- 支持多模态网络的可扩展异构服务功能链并行编排部署系统
- Parallel orchestration and deployment system for scalable heterogeneous service function chain supporting polymorphic network
- 通信学报 2022年43卷第9期页码：1-11
- 作者机构：
  
  1. 清华大学计算机科学与技术系，北京 100084
  2. 北京信息科学与技术国家研究中心，北京 100084
  3. 中关村实验室，北京 100083
  4. 清华大学网络科学与网络空间研究院，北京 100084
- 作者简介：
  
  [ "陈浩（1995- ），男，北京人，清华大学博士生，主要研究方向为网络功能虚拟化、高可用服务功能链" ]
  [ "杨芫（1984- ），男，四川乐至人，博士，清华大学助理研究员，主要研究方向为互联网体系结构、下一代互联网、路由与传输协议" ]
  [ "徐明伟（1971- ），男，辽宁朝阳人，博士，清华大学教授，主要研究方向为网络体系结构、下一代互联网、网络空间安全" ]
  [ "裴丹（1973- ），男，河北唐山人，博士，清华大学副教授，主要研究方向为基于机器学习的智能运维" ]
  [ "尤艺霖（1999- ），男，山东淄博人，清华大学硕士生，主要研究方向为可编程网络交换机、高性能网络功能" ]
- 基金信息：
  
  国家重点研发计划基金资助项目(2019YFB1802504);国家自然科学基金资助项目(61872209);国家自然科学基金资助项目(61832013)
- DOI：10.11959/j.issn.1000-436x.2022181
  中图分类号： TN393
- 网络出版日期：2022-09，
  
  纸质出版日期：2022-09-25
- 稿件说明：
移动端阅览
陈浩, 杨芫, 徐明伟, 等. 支持多模态网络的可扩展异构服务功能链并行编排部署系统[J]. 通信学报, 2022,43(9):1-11.

Hao CHEN, Yuan YANG, Mingwei XU, et al. Parallel orchestration and deployment system for scalable heterogeneous service function chain supporting polymorphic network[J]. Journal on communications, 2022, 43(9): 1-11.
陈浩, 杨芫, 徐明伟, 等. 支持多模态网络的可扩展异构服务功能链并行编排部署系统[J]. 通信学报, 2022,43(9):1-11. DOI： 10.11959/j.issn.1000-436x.2022181.

Hao CHEN, Yuan YANG, Mingwei XU, et al. Parallel orchestration and deployment system for scalable heterogeneous service function chain supporting polymorphic network[J]. Journal on communications, 2022, 43(9): 1-11. DOI： 10.11959/j.issn.1000-436x.2022181.

摘要

针对如何在万台服务器规模的多模态数据中心网络内，实现秒级的服务功能链扩容编排部署问题，提出一种可扩展的异构服务功能链并行编排部署（SHOD）系统。SHOD 系统对数据中心进行分区，并采用资源使用量最小化的并行编排器设计，从而将服务功能链扩容编排时间降低至秒级。SHOD系统采用满足单一权职原则的中介者设计模式，实现了对异构设备的可扩展的编排部署和服务功能链建链。实验结果表明，SHOD系统的扩容编排时间下降至Daisy的

，同时仅引入1.5倍的CPU占用率开销。

Abstract

Aiming at the problem of second-level service function chain orchestration and deployment in the polymorphic data center with the scale of 10 000 servers

a scalable heterogeneous SFC parallel orchestration and deployment (SHOD) system was proposed.The scale-out orchestration time of service chain was reduced to seconds by partitioning the data center and adopting a parallel orchestrator design that minimizes resource usage.Using a mediator design model that satisfies the single-responsibility principle

the heterogeneous equipment scalable orchestration and deployment were realized as well as service function chain building chain.Experimental results show that in a data center with 10 000 servers

the scale-out orchestration time of SHOD system is reduced to

of the existing system-Daisy

while only 1.5 times CPU utilization overhead is introduced.

关键词

Keywords

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