RAID6在播出存储系统的应用  

RAID6 and Its Application in Broadcasting Storage System

作　　者：王丹华 

机构地区：[1]广东广播电视台,广东510066

出　　处：《广播与电视技术》2017年第5期44-48,共5页Radio & TV Broadcast Engineering

摘　　要：广东台高清播出系统的二级存储设备使用UML服务器系统,它采用了对数据提供RAID6保护的矩阵存储阵列。本文将详细分析RAID6校验编码,比较它和RAID5在空间利用率和数据安全性等特性。同时介绍RAID6在UML服务器系统的存储阵列的应用。The secondary storage of HD broadcasting system in Guangdong Station uses UML server system, and its matrix storage array uses RAID6 to protect the data. This paper describes the check code of RAID6 in detail, comparing its characteristics with RAID5 on the aspects of the space utilization and data security, etc. And this paper also introduces the application of RAID6 in the storage array of UML server system.

关 键 词：RAID6 存储阵列 校验信息 UML服务器系统 

分 类 号：TN94[电子电信—信号与信息处理]