Set Hostname2024/11/04 |
If you would like to change Host Name of your System, set like follows.
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[1] | Change hostname. (but when System restarted, it will be back) |
# change hostname [root@localhost ~]# hostname dlp.srv.world [root@localhost ~]# dlp.srv.world # changed |
[2] | Change hostname permanently. |
[root@localhost ~]#
hostnamectl set-hostname dlp.srv.world # show settings [root@localhost ~]# Static hostname: dlp.srv.world Icon name: computer-vm Chassis: vm Machine ID: f0305ac1d5f447a986a872b97da5980a Boot ID: fbb93762c5334019b8148f94f5d01060 Product UUID: 69cedc19-5f34-45fc-b543-e793a4bce191 Virtualization: kvm Operating System: Fedora Linux 41 (Server Edition) CPE OS Name: cpe:/o:fedoraproject:fedora:41 OS Support End: Tue 2025-05-13 OS Support Remaining: 6month 1w Kernel: Linux 6.11.5-300.fc41.x86_64 Architecture: x86-64 Hardware Vendor: Red Hat Hardware Model: KVM Firmware Version: 1.16.3-2.el9 Firmware Date: Tue 2014-04-01 Firmware Age: 10y 7month 4d |
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