银行交易系统灾备技术研究与应用

Research and Application of Disaster Prevention in Operation System of Bank

简要介绍银行在大集中后省级分行的灾难备份情况，以某省行交易系统为例，从省级分行的灾备需求出发，通过过多次实验，包括“从SAN中的共享磁盘启动小型机”和生产数据中心和备份中心灾难切换，设计了省级行以玲备份方式进行的灾难备份及恢复实施方案，有助于犬集中后省级行建立灾难恢复中心的建设，保证银行业务持续性稳定发展。

This article mainly introduces the circs of disaster prevention is very important and necessary to the province branch of bank after great centralize. After much experimentation about ＂Startup IBM R.S/6000 operation system sharing disk in SAN＂ and ＂Switch between data center and backup conter＂, based on the research, it design the practicable project of disaster prevention in operation system in the province banks by the method of ＂cold backup＂. It is not noly useful to onstruction of disaster prevention center but also helpful to continuous development of banking system.