Sep 1, 2020 · In this guide, we’ll show you how to change the hostname on Linux. This can be done via command line or from GUI, and we’ll be showing the methods for both.

Jul 23, 2025 · With easy Linux commands such as hostname, hostnamectl, and domainname, you can look up, modify, or change your system name in a matter of steps—no expert skills required.

Apr 10, 2025 · Changing your hostname only takes a few seconds, and the change will take effect right away—no reboot required. This wikiHow article will teach you 5 easy ways to set a …

Dec 11, 2025 · In the world of Linux, a hostname is a label assigned to a device (computer, server, or virtual machine) on a network. It acts as a human-readable identifier, making it …

Apr 11, 2024 · You need to use hostname command or hostnamectrl command on modern Linux distro. It is used to either set or display the current host or domain name of the system. This …

Linux allows you to change the hostname of a particular class. For example, to modify a static hostname, you can edit the “/etc/hostname” file in a text editor (must be open with sudo …

Oct 9, 2025 · Do you want to change the hostname in Linux? There are three different ways that you can do this: through the command line, through a configuration file, or through a GUI tool. …

Aug 17, 2022 · To persistently change the hostname, use the hostnamectl command, or directly modify the default configuration file /etc/hostname. [ Learn how to manage your Linux …

Oct 15, 2025 · Here are three different methods to change the Hostname on your Linux machine. Let’s start with the command line method. 1. Change Hostname using Terminal. Since the …

Jun 17, 2025 · In this article, we will illustrate three methods to change the hostname on CentOS and other Linux distributions like Debian, Ubuntu, and Red Hat Enterprise Linux (RHEL).