摘要
当前云计算正在从概念走向应用,并加快落地速度,在各行各业掀起了一股应用热潮。本文介绍了资源池化、虚拟化、分布式存储等云计算关键技术。国网湖北省电力公司作为国家电网公司试点单位在全网率先利用云计算技术建立起电力信息系统硬件资源池,应用结果表明资源池具备提高硬件资源利用效率、节省机房空间、降低运营成本等诸多优点。
At present,the cloud computing is carried out gradually and applied at all trades and professions quickly.In this paper,the key technologies of cloud computing are introduced,such as resource pool,virtualization,and distributed storage.As one of the test units,Hubei Electric Power Company has built hardware resource pool of electric power information system by using cloud computing in the area of State Grid.Application practice proves that resource pool has many advantages such as improving using efficiency of hardware resource,saving machine room space,reducing operation costs.
出处
《湖北电力》
2014年第6期1-3,共3页
Hubei Electric Power
关键词
云计算
资源池
虚拟化
cloud computing
resource pool
virtualization
