Linux Learning Road two------landing Chapter

In the previous article, how to build a virtual machine learning platform, in this article will explain how to log into the Linux system and modify the Super user password

1. After opening the virtual machine, enter the interface, you need to let us enter the account password, in the previous installation we set up.

2. Enter the account password, enter the password is not displayed, so do not think there is no input.

3. After successful verification, [[E-mail protected] ~]$, the login is successful, the Linux system has super users and ordinary users of the points, super-user is the root user, such as we are ordinary users,

ordinary users [[email protected] ~]$ in $ means ordinary users, and the root user is #, such as [[email protected] ~]#, (Next you can enter the STARTX command into the graphical interface, later).

4. The next step is how to switch the Superuser, the CentOS system root user initial password is random, so we want to change the password, using the sudo passwd root command, and then set the new password

5. After setting the password, use the SU root command to switch to the root user,

That means the landing was successful,

6, if you want to enter the graphical interface (similar to the Windows System operation interface), using the STARTX command to enter the graphical interface,

Linux Learning Road two------landing Chapter