Bacula备份系统在高校多业务系统中的应用研究

Bacula open source system application study on university multi-service systems

本文基于开源备份系统Bacula,通过分析其体系架构和功能,阐述了实现高校多平台、多层次新旧技术下不同规模业务系统的通用备份和远程容灾方案.论文也论述了开源系统在性价比、可维护性、扩展性和管理方便性上相较于商业备份软件的优势.

By analyzing Bacula＇s architecture and functions,This paper described how to implement general backup and recovery system and remote disaster tolerant system based on different scale management systems which built at a different time under various platforms.This paper also discussed open source systems more advantages on cost-effective,maintainability,expandability and manageability in comparison with commercial backup software.