20 янв. 2012 г. · Which command should I use to remove a user from a group in Debian? When adding a user to a group, it can be done with: usermod -a -G group user.

12 мар. 2020 г. · Log in to your server as root. Make sure there are no other login sessions. Run "groups myuser" and post the output. And then try "gpasswd -d myuser ftp-users" ...

29 окт. 2018 г. · The appropriate option is -G, but you don't specify groups you want to remove, you specify groups you want to keep.

10 дек. 2018 г. · Welcome on U&L! Do you want to remove root and pi from the group debian-tor ? Or are you trying to remove some users from your system?

2 сент. 2021 г. · Generally, adding users to groups and removing them from groups will not require a reboot, but it will require that user to log out and then ...

10 июн. 2013 г. · I think it's necessary first to change the main group to the userA: #usermod -g userA userA and then the user can be removed from the group with gpasswd.

18 дек. 2012 г. · I search a clean way to delete every users from the 'sudo' group. On several distributions the user created during the installation process has sudo rights.

3 мая 2022 г. · To remove test12 from users you need to set another group as the primary group ( usermod -g ... ). This has nothing to do with supplementary groups.

30 июн. 2020 г. · How do I remove a user from a specific group? You can use usermod without the -a option and with the -G option, but you'll need to list ...

10 дек. 2017 г. · Summary. Here is the short answer: When a user is deleted its primary group is also delete, unless that group also contains other users.