This directory holds critical system configuration files, so keeping a copy of it can speed up recovery if you need to reinstall your operatingsystem.
该目录下含有关键系统配置，因此，如果您需要重新安装操作系统，保留它的副本可以加快恢复过程。
2
This scenario involves creating a copy of the AIX operatingsystem environment to be used at a later time for recovery.
这个场景涉及创建AIX操作系统环境的拷贝，这个拷贝用于以后的恢复操作。
3
The virtual console is used by the operatingsystem as a console for various processes, such as installations, recovery from crashes, and performing boot-related operations.