How to enter root permissions in centos7
There are two ways to enter the root authority of CentOS 7: use the sudo command: enter sudo su - in the terminal and enter the current user password. Log in directly as the root user: Select "Other" on the login screen, enter "root" and the root password. Note: Operate carefully with root privileges, perform tasks with sudo privileges, and change the root password regularly.
How to enter root permissions (CentOS 7)
To enter the root permissions of CentOS 7, there are two methods :
Method 1: Use sudo command
- Open the terminal and execute the following command:
sudo su -
- Enter your current user's password.
- After success, you will switch to the root user.
Method 2: Log in directly as the root user
Prerequisite: You must know the password of the root user.
- Select "Other" from the login screen.
- Enter "root" in the username field.
- Enter the root user's password in the password field.
- Click "Sign In".
Note:
- Be careful when operating under root privileges, as any mistakes may cause serious damage to the system.
- Always use the
sudo
command when performing tasks as root. Log in directly as root only when necessary. - Change the root user's password regularly to ensure security.
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