40 How To Change Domain Name On Debian Update

Let us see steps in details to change a system s hostname i e.

How to change domain name on debian. Now a hostname d should give somewhere co uk as an answer. Add domain name and address to the server. Login to your server.

Change the domain and fqdn in the second line in the hosts file. Open the etc hostname to change the hostname. To view the current system hostname type hostnamectl without any option.

Rename a computer server name when using a debian linux based system. Become a root user using either sudo s or su to set the hostname to server1 run. Become a root user.

Verify it by running the hostnamectl command again. Let us see all commands in details. Login to your server.

Open the etc hosts to change the domain name and fqdn. 192 168 1 2 server domain server verify hostname short server hostname domain domain hostname fqdn server domain hostname ip address 192 168 1 2. Change hostname on debian 10 linux.

Edit the file etc hosts and update entries. Steps to change your hostname on debian linux. Display the current hostname in debian 10 and all other linux distributions using systemd you can change and display the hostname of a given system with the hostnamectl tool.