Linux command
grpunconv 命令
安全
权限或系统影响较大，执行前请核对目标。
常用示例
Convert from shadow groups
sudo grpunconv
Verify status after
ls -la /etc/gshadow
说明
grpunconv converts from shadow group format back to traditional format. It moves password information from /etc/gshadow back to /etc/group and removes /etc/gshadow. The tool reverses what grpconv does, returning to traditional group password storage. This is rarely needed on modern systems.
参数
- -R _DIR_
- Chroot directory.
- --help
- Display help information.
FAQ
What is the grpunconv command used for?
grpunconv converts from shadow group format back to traditional format. It moves password information from /etc/gshadow back to /etc/group and removes /etc/gshadow. The tool reverses what grpconv does, returning to traditional group password storage. This is rarely needed on modern systems.
How do I run a basic grpunconv example?
Run `sudo grpunconv` in a terminal, then adjust file names, paths, flags, or remote targets for your system.
What does -R _DIR_ do in grpunconv?
Chroot directory.