Historical data has been damaged, this integrated platform backup and recovery system.
历史资料被损坏时，这个综合的平台具有备份和恢复系统。
For these reasons, it is critical that you understand how backup and recovery features function for your database management system, and that you have a well-planned backup strategy implemented.
由于这些原因，理解数据库管理系统中备份和恢复功能的工作原理，并实施经过精心规划的备份策略，就显得至关重要了。
System management: data management, data warehouse security, system and database backup and recovery, and so on.
系统管理：数据管理、数据仓库安全性、系统和数据库的备份和恢复，等等。
System configurations support failover and disaster recovery, as primary and backup systems may be separated by many miles.
系统配置支持故障转移和灾难恢复，而主系统和备份系统可以放置在距离很远的两个位置。
And, if you do need to do an urgent system recovery, you don't want to lose precious time finding large enough disks to restore to and then have to untangle data file systems from your mksysb backup.
而且，如果您的确需要进行紧急系统恢复，也不想将宝贵的时间都浪费在寻找系统恢复所需的足够磁盘空间以及再在mksysb备份中清理数据文件系统的过程。
System backup and recovery a "whole box."
系统备份和恢复——整个系统。
By putting together a backup and recovery strategy for an instance, you can potentially avoid having to do a complete operating system restore when faced with a compromised instance.
通过为实例准备备份与恢复策略，可在遇到实例损坏问题时，不必进行整个操作系统恢复。
System and data backup and recovery controls.
系统和数据备份和恢复控制。
Together with the technology of Access Control, redundant backup recovery and network security, it makes an allround security system.
与设置用户存取权限控制、冗余备份恢复、网络安全等多种安全策略共同建立有机的安全体系。
To get high availability, adopting redundancy components, system backup, detection and recovery method, is cluster operating system's necessary function.
采用冗余部件，通过系统备份、监测与恢复实现高可用性是机群必须具备的性能。
Recovery activities like logging, checkpointing, backup and reloading are used to restore the database to a consistent state after a system crash has occurred.
为了能在数据库系统发生故障之后将数据库恢复到一个一致性的状态，恢复子系统需要进行记日志、做检验点、备份和故障后重装等活动。
Disaster backup and recovery technology can efficiently ensure the information system to work normally when the disaster occurs, so it becomes a very important field in information security.
灾难备份与恢复技术能够充分保证灾难发生时，信息系统仍能正常工作，目前已成为信息安全领域一个备受瞩目的研究方向。
Based on research and analysis of disaster recovery, network storages, backup and disk array technologies, this thesis designs and implements of a SAN-oriented remote mirroring system.
本文在研究和分析容灾技术、网络存储技术、备份技术、磁盘阵列技术的基础上，设计并实现了一种基于SAN的远程镜像系统。
A key recovery system is a system backup and restore tool, which allows the system more efficient and easier to back up!
一键恢复系统是一款系统备份和还原的工具，它让系统备份更简单更快捷！
This paper analyzes the relationship between backup and disaster recovery, disaster recovery system of classification, the realization of the way and the assessment criteria.
重点分析了容灾与备份的关系、容灾系统的分级、实现方式以及评估标准。
In view of the present insecurity factors in computer network, this paper analyzes data disaster recovery technology, puts forward an effective data backup and disaster recovery solution of OA system.
针对目前计算机网络中的不安全因素，研究在电力系统中利用灾难恢复技术，为保证OA系统数据安全可靠而采取的措施，提出OA系统的数据备份及灾难恢复方案。
The disaster recovery system not only makes the disaster restoration backup, but also has such relative functions as server testing, drift services, data destruction and so on.
该系统实现了灾难备份恢复、服务器检测、服务漂移、数据销毁等功能。
High reliability: Hosting support multi-level backup and recovery, including backup machine, system backup and application backup.
高可靠性：主机服务支持多级的备份与恢复，包括备机、系统备份与应用备份。
High reliability: Hosting support multi-level backup and recovery, including backup machine, system backup and application backup.
高可靠性：主机服务支持多级的备份与恢复，包括备机、系统备份与应用备份。
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