【摘要】 本文论述了数据存储和备份的概念,以及存储备份在数字化校园建设中的重要性,分析比较了目前常用的存储备份策略的优缺点,并依据信息化发展的需求,提出了一种分层虚拟存储备份策略,可望实现整个数据中心的数据安全存储和备份。更多还原

【Abstract】 The paper explains the concepts and the important role of the data stored and backup in the construction of the digital campus.The advantages and disadvantages of the common storage and backup strategy are analyzed.Based on the status of the information technology in the college,the strategy,called tiered virtualization storage backup is proposed,and the data security of the whole college is implemented.更多还原