超融合存储在融合媒体生产平台中的运用  

Application of Hyper-converged Storage in Convergent Media Production System

作　　者：郭昌雄[1] 瞿向雷 宋力[1] 付晓乐[1] 

机构地区：[1]苏州广播电视总台,江苏215006

出　　处：《广播与电视技术》2016年第1期42-47,共6页Radio & TV Broadcast Engineering

摘　　要：超融合存储为广电融合生产平台的建设提供了强有力的技术支撑,多业务、多应用的统一存储真正体现了融合,数据零拷贝技术极大提升了数据交换效率,多副本、纠删码的机制保证了数据超高安全性的同时也实现了负载均衡,视频业务最重要的读带宽指标成倍提高,在存储方面加速推进了苏州广播电视总台媒体融合生产的进程。The Hyper-Converged storage provides a strong technical support for the construction of the converged media system such as Radio, television. The unified storage for multiple application and business in this new architecture truly reflects converging and fusion. The Zero-Copy technique greatly improves the efficiency of data exchange. Multiple -copies and erasure-code mechanism not only ensure high security of our data, but also provide load balance. The doubled bandwidth of reading --the key factor in video business, highly accelerates the media-converging process of Suzhou broadcasting system in terms of Hyper-Converged storage.

关 键 词：超融合存储架构 融合生产平台 对象存储 零拷贝 

分 类 号：TN94[电子电信—信号与信息处理]