基于量化评估模型的容灾数据复制产品选择
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摘要
容灾数据复制产品对于信息系统容灾的最终效果具有重要影响,目前业界尚无量化的评估模型可供参考。在建设异地容灾系统的过程中,上海容灾中心探索性地建立了容灾数据复制产品评估模型,并依据该模型对主流容灾数据复制产品进行了测试和评估。容灾系统的成功运行,验证了该评估模型的适用性。
Reasonable evaluation of disaster tolerance data replication products has an important impact on information system disaster tolerance. At present, there is no practical model for reference in the industry. In the process of building remote disaster recovery system, China National Tobacco Corporation for the ?rst time established an evaluating model of disaster tolerance data replication products, and evaluated current mainstream disaster tolerance data replication products according. The successful operation of disaster recovery system veri?ed this evaluation model.
Reasonable evaluation of disaster tolerance data replication products has an important impact on information system disaster tolerance. At present, there is no practical model for reference in the industry. In the process of building remote disaster recovery system, China National Tobacco Corporation for the ?rst time established an evaluating model of disaster tolerance data replication products, and evaluated current mainstream disaster tolerance data replication products according. The successful operation of disaster recovery system veri?ed this evaluation model.
引文
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[2]刘淑鹤,王芳.数据容灾技术研究[J].网络安全技术与应用,2013(9):45-47.LIU Shuhe,WANG Fang.Research for Data Disaster Tolerance[J].Network Security Technology And Application,2013(9):45-47.
[3]刘信,朱凯进.国家电网公司数据灾备中心数据复制方式研究[J].硅谷,2012(14):94-95.LIU Xin,ZHU Kaijin.Research on data replication mode of Disaster Tolerance Center of state GUDIAN of China[J].Silicon Valley,2012(14):94-95.
[4]张崟,熊祥鸿,刘建清.数据容灾技术比较及在电力系统数据中心建设中的应用[J].华东电力,2012(12):2249-2252.ZHANG Yin,XIONG Xianghong,LIU Jianqing.Data technology and its application in power system data center construction[J].Journal of East China Power,2012(12):2249-2252.
[5]代婧.数据中心灾备技术及数据复制技术探析[J].科研:00135-00135.DAI Jing.Analysis on disaster preparedness technology and data replication technology of data center[J].Scientific Research:00135-00135.
[6]吴莹.两地三中心容灾备份系统建设及成效[J].金融科技时代,2016(5):23-27.WU Ying.Construction and effectiveness of the three-center disaster recovery and backup system in the two places[J].Financial Technology Era,2016(5):23-27.
[7]程昂,张建桁,汪宗耀.大型企业信息系统容灾研究与实现[J].通信与信息技术,2016(4):84-87.CHENG Ang,ZHANG Jianyian,WANG Zongyao.Research and implementation of disaster tolerance in information systems of large enterprises[J].Communication and information technology,2016(4):84-87.
[8]宋丽君,徐建民.关于异地灾备中心数据解决方案研究[J].数字技术与应用,2016(10):209-209.SONG Lijun,XU Jianmin.Research on data solutions of remote disaster preparedness centers[J].Digital technology and application,2016(10):209-209.