摘要
分析传统数据中心架构存在的问题,重点介绍某医院私有云数据中心的建设方案、新旧方案对比及新方案的风险控制措施,新方案下硬件资源利用率大幅提高,系统可用性得以提升,扩展更加灵活。
The paper analyzes the existing problems of the architecture of traditional data center,focusing on the introduction of the construction scheme of private cloud data center in a hospital,comparison of new and old scheme and the risk control measures of new scheme.Under the new scheme,the hardware utilization rate is improved and the system availability is increased significantly and the expansion is more flexible.
作者
肖激雷
董建成
XIAO Ji -Lei DONG Jian- Cheng(Department of Information, The Maternal and Child Health Hospital of Nantong, Nantong 226006, China Department of Medical Informaties, Nantong University, Nantong226001, China Department of Medical Informatics, Nantong University, Nantong226001, Chin)
出处
《医学信息学杂志》
CAS
2016年第12期30-33,共4页
Journal of Medical Informatics
关键词
云计算
私有云
虚拟化
数据中心
Cloud computing
Private cloud
Virtualization
Data Center
