某高校云灾备系统的设计与实现  

Research and exploration on cloud disaster recovery systems in higher education institutions

作　　者：夏炜 XIA Wei(Department of Information Construction and Management,Hubei Normal University,Huangshi 435002,China)

机构地区：[1]湖北师范大学信息化建设与管理工作处,湖北黄石435002

出　　处：《湖北师范大学学报(自然科学版)》2025年第1期35-40,共6页Journal of Hubei Normal University:Natural Science

基　　金：2024年度黄石市社科课题(2024SK173)。

摘　　要：随着现代信息科学技术的高速发展,各大高校整体信息化程度不断加深。G高校经过多年智慧校园建设,已经拥有了网上办事大厅系统、一卡通系统、网站群系统、教务系统、财务系统等多种核心应用系统,存储着大量核心数据,对学校的教务、科研、管理、消费等领域起着重要的作用。一旦系统遭到破坏或者数据遇到丢失,将造成无法估量的损失。为应对各种灾难的发生,保证应用系统运行的连续性和稳定性,G高校建立灾备系统,对核心系统和数据进行容灾备份。当灾难发生时,高校能通过灾备恢复技术,在短时间内恢复数据,重新运行系统,将损失降到最低。With the rapid development of information technology,the overall level of informationization in various universities continues to be deepened.After years of development,University G has established a variety of core application systems including an online service hall system,a campus card system,a website cluster system,an academic affairs system,and a financial system.These systems store a significant amount of core data and play a crucial role in the university’s educational affairs,scientific research,management and consumption.However,if these data get lost or damaged,it would result in immeasurable losses.To prevent this kind of disaster and ensure the continuity and stability of the application systems,this paper proposes the establishment of a disaster recovery system for University G to back up core systems and data.Therefore,in the event of a disaster,universities can utilize swiftly restore data,re-establish system operations and minimize losses.

关 键 词：云灾备 私有云 公有云 

分 类 号：TP309[自动化与计算机技术—计算机系统结构]