RHEL 8 / CentOS 8 add user to sudoers - LinuxConfig.org

Aug 15, 2018 · Edit /etc/sudoers. As root, run visudo to edit /etc/sudoers and make the following changes. The advantage of using visudo is that it will validate the changes to the file.. The default /etc/sudoers file contains two lines for group wheel; the NOPASSWD: line is commented out. Add a user to the group using the following command: $ sudo usermod -aG wheel username If adding the user to the group does not work immediately, you may have to edit the /etc/sudoers file to uncomment the line with the group name: Mar 19, 2019 · Most Linux systems, including Ubuntu, have a user group for sudo users. To grant the new user elevated privileges, add them to the sudo group. In a terminal, enter the command: usermod -aG sudo newuser. Replace newuser with the username that you entered in Step 1. Again, if you get an error, run the command with sudo as follows: sudo usermod By adding any user to predefined sudo group wheel will grant root privileges to execute any command as root user. Any attempt to use the sudo command for the non-sudo user will result in: user is not in the sudoers file. This incident will be reported. In this tutorial you will learn: How to create sudo user on RHEL 8 / CentOS 8 system.

Ubuntu Add User to Sudoers - RoseHosting.com Blog

Jan 15, 2011

The user account you created During installation, is a member of sudo. If you want to add additional users to Sudoers, all you would need to do is add them to the sudo group using the usermod command. sudo usermod -aG sudo user_name Create Sudo User. Perform the following steps to create new sudo user in Ubuntu. Create a normal account: adduser

I – Adding an existing user to the sudo group. As a prerequisites, make sure that the sudo command is available by default. If it’s not the case, you can install it by running (with an account with admin rights) $ apt-get update $ apt-get install sudo. The first method is to add the user to the sudo group.