Shulou(Shulou.com)06/03 Report--

What are the ways for linux systems to switch to root users? This article uses three ways to switch root users. I hope you can get something from this article. The details are as follows:

1. Sudo command

$sudo

After executing the command, enter the password of the current administrator user to get the permission of the superuser for a short time.

2. Sudo-I command

$sudo-I

Enter the password of the current administrator user directly through this command to enter the root user.

3. If we want to use root permissions all the time, we can use the su command

First, execute the following command to reset the password for the root user.

$sudo passwd root

Then you are free to switch to the root user.

Execute the command:

$su

Then enter the password of the root user to switch to the root user.

If we want to return to normal user privileges, we can simply execute the command "su xxx" or "exit".

The above is the method of switching linux system to root users, and you need to use it yourself in order to understand the details of the use. If you want to know more about it, welcome to follow the industry information channel!

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