中国医疗设备Issue(1)：93-95,3.DOI:10.3969/j.issn.1674-1633.2014.01.030
基于云计算的数据中心容灾系统的建设
Construction of a Cloud-Computing-Based Disaster Recovery System for the Data Center
马锡坤 1吴艳君 1王鹏1
作者信息
- 1. 南京军区南京总医院 信息科，江苏南京210002
- 折叠
摘要
Abstract
With illustration of the basic concepts of cloud computing and active-active data centers, this paper provided a multiple-perspective research on construction of a cloud-computing-based disaster recovery system. In order to greatly weaken the influence of hazards, a variety of techniques and management approaches were deployed, involving the HA-based (High-Availability-based) local host solution, the active-active-based local and/or remote backup solution, the data-recovery-based solution for data protection and the database-replication-based solution for switchover from one system to another. In the event of a disaster, the cloud-computing-based data center disaster recovery system could guarantee the continuity of the business by migration of the system with almost no breakdown.关键词
云计算/“双活”数据中心/容灾系统/虚拟化技术/容灾预案Key words
cloud computing/active-active data centers/disaster recovery system/virtualization technology/disaster recovery solutions分类
医药卫生引用本文复制引用
马锡坤,吴艳君,王鹏..基于云计算的数据中心容灾系统的建设[J].中国医疗设备,2014,(1):93-95,3.
