广播电台虚拟化智能监控系统  

Virtualized Intelligent Monitoring System in Radio Station

作　　者：仲灵毓[1] 

机构地区：[1]中央人民广播电台,北京100866

出　　处：《广播与电视技术》2017年第6期43-46,共4页Radio & TV Broadcast Engineering

摘　　要：传统情况下广播电台服务器的利用率一般在20%以下,各设备间分开供电与散热,带来了大量的空间、电力、能耗等方面的浪费。虚拟化技术在保证广播安全播出的前提下,可以整合系统内资源,将超出的应用服务迁移到其他负载较低的计算节点上,保证数据中心始终保持平稳的运行状态,将人从传统夜晚维护的短时间、高强度的运维模式中解放出来。可以合理安排整体运维计划、保证播出安全。Since the broadcasting industry is developing and the total quantity of programs and channels is increasing, the complexity of broad- casting system has been continuously higher. At the same time the utilization of traditional servers retains below 20%. As each equipment has its own power supply and cooling system, this brings plenty waste of space, power, energy and other aspects of consumption. On the basis of broadcasting security, a virtualized platform integrates resources in the system, and moves some overload application services to other low-load computing nodes, in order to make the data center stable and efficient and to releases operators from the traditional nightly maintenance. Thanks to virtualization, we properly arrange operations and maintenances so that the broadcasting security is ensured.

关 键 词：虚拟化 网络化 智能监控系统 

分 类 号：TN931.3[电子电信—信号与信息处理]