分布式云存储的设备装架与数据部署方法  

Method for equipment rack and data deployment of distributed cloud storage

作　　者：蔡文君 武振宇 牛瑛霞 刘鹏 王凡 刘畅 CAI Wen-jun;WU Zhen-yu;NIU Ying-xia;LIU Peng;WANG Fan;LIU Chang(China Mobile Group Co.,Ltd.,Beijing 100033,China;China Mobile Group Design Institute Co.,Ltd.,Beijing 100080,China)

机构地区：[1]中国移动通信集团有限公司,北京100033 [2]中国移动通信集团设计院有限公司,北京100080

出　　处：《电信工程技术与标准化》2024年第1期31-35,共5页Telecom Engineering Technics and Standardization

摘　　要：本文分析了分布式云存储的设备装架现状,指出目前装架的不足之处,然后根据分布式云存储的数据冗余存储特征,给出了一种分布式云存储服务器设备装架方法。该方法从设备安装上架开始就考虑冗余副本数据在机架间的均匀分布,确保分布式存储机架级的高可用,并给出了该装架方式下的数据部署方式建议,解决了分布式云存储机架级数据的高可用问题,使得数据均匀分布,提高了数据存取效率。This article analyzes the current status of equipment rack installation for distributed cloud storage and points out the deficiencies of current rack installation.Then,based on the data redundancy storage characteristics of distributed cloud storage,a method for rack installation of distributed cloud storage server equipment is proposed.This method considers the even distribution of redundant copy data among racks from the beginning of equipment installation and ensures high availability at the rack level of distributed storage.It also provides a data deployment method under this rack installation method,which solves the problem of high availability of data at the rack level of distributed cloud storage,and enables even distribution of data,improving data access efficiency.

关 键 词：分布式存储 数据部署 数据冗余 设备装架 

分 类 号：TN915[电子电信—通信与信息系统]