sudo Is a Linux command that provides a mechanism that allows ordinary users to gain administrator privileges. In this tutorial, you will learn how to create a sudo user on Ubuntu. In this guide, we will show you how to create a new user on an Ubuntu computer and give it
sudo access. You can then use that user account to execute administrative commands without having to log into the Ubuntu server in the following way: Root user.
Create a new Sudo user in Ubuntu
Follow the steps below to create a new user account and grant it sudo access. If you want to configure sudo for an existing user, skip to step 3.
1. Log in to your server
Log in to the system as the root user:
ssh [email protected]_ip_address
2. Create a new user account
Create a new user account using
You will be prompted to set and confirm a new user password. Make sure the password for the new account is as strong as possible. Example output:
Adding user `rasho' ... Adding new group `rasho' (1001) ... Adding new user `rasho' (1001) with group `rasho' ... Creating home directory `/home/username' ... Copying files from `/etc/skel' ... New password: Retype new password: passwd: password updated successfully
After setting a password, this command will create a home directory for the user, copy several configuration files in the home directory, and prompt you to set up information for the new user. If you want to leave all this information blank, press ENTER to accept the default settings.
Changing the user information for rasho Enter the new value, or press ENTER for the default Full Name : Room Number : Work Phone : Home Phone : Other : Is the information correct? [Y/n]
3. Add new user to sudo group
On Ubuntu systems, by default, Sudo group be awarded Sudo visit. To add the user you created to
sudo group To use
usermod -aG sudo rasho
Test sudo access
Test now Sudo visit Use the new user account by switching to the account of rasho.
su - rasho
To use sudo command Run
if you have Sudo visit Then you will get the following output:
How to use sudo
To use Sudo, Just prefix the command Sudo And space:
sudo ls -la /root
Now enter the password for the new user to get a list of files:
#Output [sudo] password for username:
That’s it so far. In this guide we show how Create sudo user on Ubuntu. For more details SudoSee “man sudo_root”. Do you have any questions or ideas to share? If so, please contact us via the feedback form below.