持续数据保护技术在企业级业务系统中的应用

Application of Continuous Data Protection in Enterprise-Level Business System

数据保护技术在保障企业核心业务系统平稳、安全运行方面发挥着重要作用,运用持续数据保护(Continuous Data Protection,CDP)技术,结合企业自身业务系统数据保护技术的特点,构建一套具有CDP功能和高效数据恢复能力的数据保护方案。通过试验验证该方案的架构相对于传统备份技术的先进性和实用性。试验结果表明:该技术能解决传统备份技术存在的备份窗口长和按天备份的问题,大大缩短系统发生故障导致的业务中断时间;能在故障发生时做出快速反应;能适应各类业务系统架构,为各类信息系统的数据保护和数据安全提供保障。

A data protection solution featuring CDP (Continuous Data Protection) and efficient data recovery capability is developed for ensuring the stable and safe operation of the enterprise core business system.In enterprise-level business system, the solution can efficiently achieve the continuous data protection and data recovery functions.This solution does not need long back up windows nor back up data in daily basis as ordinary back up technologies do, greatly saving time in the treatment of the system failures.It provides a stable protection to various information systems by rapid reaction and better structure adaptation.