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Editor to share with you how to change the host name of Ubuntu? Ubuntu change host name, I believe that most people do not know much, so share this article for your reference, I hope you will learn a lot after reading this article, let's learn about it!

1. Enable root users

Run the command sudo passwd root to set the password for the root user

2. Log in as root user

1) Edit the file / etc/hosts to the following line

127.0.1.1 xxxxx

Replace with

127.0.1.1 newhostname

2) Edit / etc/hostname file to delete all the contents of the file and add newhostname

3) run the command hostname newhostname

3. Users who log out of root can log in with ordinary users

Note:

Where xxxxx is the original hostname newhostname is the hostname you want to modify

The above is all the contents of the article "how does Ubuntu change the host name? Ubuntu change the host name". Thank you for reading! I believe we all have a certain understanding, hope to share the content to help you, if you want to learn more knowledge, welcome to follow the industry information channel!

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