As always, keep backups of all the files you change and have at least one system backup image in case the worst happens.
永远记住要备份您所修改过的所有文件，为了防止最坏的情况发生，您还需要有至少一个系统备份的映像。
A full backup — in other words, one where you copy all of the files from your system — would obviously capture everything, but it can be an expensive way of backing up your information.
完全备份，即复制系统中所有的文件，很明显这样做可以保存所有的信息，但这可能是一种代价很大的信息备份方式。
Rather than a backup having to deal with the intricacies of how the operating system is installed on your system and hardware, Linux backups are about packaging and unpackaging files.
不同于让备份必须处理操作系统如何安装到系统和硬件上的复杂细节，Linux备份处理的是文件的打包和解包。
I often need to make a change to an AIX system that will require a backup of certain files or file systems.
我经常需要更改一个AIX系统，这要求对某些文件或文件系统进行备份。
This wizard helps you create a backup of your system files and an ASR disk that you can use to restore your system in the event of a major system failure.
此向导帮助您创建系统文件备份和一个A SR磁盘，您可使用该磁盘在遇到严重系统故障时还原系统。
Creating backup copies of your system files ensures that the modifications made during your troubleshooting session can be reversed.
创建系统文件的备份保证了您在故障解决期间所做的修改是可逆的。
When you click Finish, the wizard creates a backup of your system files.
单击“完成”时，向导将为您的系统创建备份。
Snapshot is a read-only copy of file system, the snapshot in network attached storage can be applied to live backup or recovering removed files.
快照是文件系统的静态只读副本，附网存储中的快照技术可以用于实现文件系统的活备份以及用于恢复被误删除的文件。
The system Configuration Utility can also create a backup copy of your system files before you begin a troubleshooting session.
系统配置使用工具还可以在您开始一个故障解决会话之前创建一个您系统文件的备份。
The system Configuration Utility can also create a backup copy of your system files before you begin a troubleshooting session.
系统配置使用工具还可以在您开始一个故障解决会话之前创建一个您系统文件的备份。
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