How To Add Sudo User and Permissions in Linux - scriptcrunch

Add sudo Privileges to a User. Now lets make our new user or an exiting user a sudo user. Step1: Add the user to wheel group. usermod -aG wheel username. Note: If a user is part of wheel group, he can run any command as a super user. Step 2: Execute visudo command to open /etc/sudoers file. visudo. Step 3: Make sure the following line is Mar 29, 2016 · The sudo command provides a mechanism for granting administrator privileges, ordinarily only available to the root user, to normal users. This guide will show you the easiest way to create a new user with sudo access on CentOS, without having to modify your server’s sudoers file. If you want to configure sudo for an existing user, simply skip The sudo command allows authorized users to perform commands as another user, which is by default the root user. There are two ways to add a user to sudoers : you can add this user to the sudo group or you can add this user to the sudoers file located at etc. Here are the details of the two methods. Nov 04, 2019 · The second option is to add the user to the sudo group defined in the sudoers file. By default, on RedHat based distributions like CentOS and Fedora, members of the “wheel” group are granted with sudo privileges. Adding User to the wheel Group # The easiest way to grant sudo privileges to a user on CentOS is to add the user to the “wheel

Jun 15, 2017 · To add your user to the admin group, you would issue the command (as a user who already has full sudo privileges): sudo usermod -a -G sudo USERNAME Where USERNAME is the name of the user to be added.

Apr 18, 2017 · sudo (“superuser do”) is nothing but a tool for Linux or Unix-like systems to run commands/programs as another user. Typically as a root user or another user. You can delegate common tasks such as reboot the server or restart the Apache or make a backup using sudo for unprivileged users. Apr 23, 2020 · 2. Add the User to the Sudo Group. Add the new user to the sudo group with usermod. # usermod -aG sudo example_user 3. Test. Switch to the new user. # su - example_user Verify you are the new user with whoami, then test sudo access with sudo whoami, which should return root. $ whoami example_user $ sudo whoami [sudo] password for example_user: root Create Sudo User. Perform the following steps to create new sudo user in Ubuntu. Create a normal account: adduser testuser. Next, using the usermod command, add user to the sudoers (sudo group): usermod -aG sudo testuser. let's check whether the new user now allow to run commands using sudo. First, log in to the newly created user account: su

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