How to Login as Root SuperUser on Linux CentOS Terminal Shell Command-Line

January 9, 2016 | By the+gnu+linux+evangelist.

Login as Administrator on Linux CentOS Shell

The Linux Tip Simply shows you How to Get a Login as the Root SuperUser on Linux CentOS 6.x/7.x/8.x/8-Stream/9-Stream Shell/Terminal/Command-Line.

In Unix-like computer OSes, root is the conventional name of the user who has all rights or permissions (to all files and programs) in all modes (single- or multi-user).

On Unix-like systems the user with a user identifier (UID) of zero is the SuperUser, regardless of the name of that account.

Be Cautious because the SuperUser has the Powers to Execute All Good/Bad Actions and Commands on GNU/Linux Shell.

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  1. Open a Shell session
    (Press “Enter” to Execute Commands)

    How to Login as SuperUser Administrator on Linux CentOS - Open Terminal

    Or Login into the Server Shell.

  2. Making an Admin Root Login on Linux CentOS.

    sudo su


    su -

    If Got “User is Not in Sudoers file” then see: How to Enable sudo
    To Confirm You are Logged in as root the Shell Prompt will change showing a trailing

    Then to End the SuperUser Session do


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