How to log in on linux?

How to log in on Linux?

Enter the system (log in)

1. Super user login;

The user name of the super user is root, and the password is set when the system is installed. After the system starts successfully, the screen displays the following prompt:

localhost login:

At this time, enter the super user name "root", and then type the Enter key. At this time, the user will see a prompt to enter the password on the screen:

localhost login:root
Password:

At this time, the password needs to be entered. The password will not be displayed on the screen when you enter it. If the user enters an incorrect password, they will see the following message on the screen:

login incorrect.

You will need to re-enter it. When the user correctly enters the user name and password, he can legally enter the system. The screen displays:

［root@loclhost ~］ #

This indicates that the user has logged in to the system and can perform operations. Here "#" is the system prompt of the super user.

Recommended: "Linux Tutorial"

2. Ordinary user login

Ordinary user login After creating a normal user account, you can log in.

When logging in, the user will see a prompt similar to the following on the screen:

localhost login:

At this time, enter the user name "wah" and then type the Enter key. At this time, the user will see a prompt to enter the password on the screen:

localhost login:wah
Password:

At this time, the password needs to be entered. The password will not be displayed on the screen when you enter it. If the user enters an incorrect password, they will see the following message on the screen:

login incorrect.

You will need to re-enter it. When the user correctly enters the user name and password, he can legally enter the system. The screen displays:

［wah@loclhost wah］ $

This indicates that the user has logged in to the system and can perform operations.

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