Set Hostname2020/04/27 |
This is the example for setting Hostname of your system.
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[1] | Change hostname. (but if rebooting, it will be back). |
# change hostname root@ubuntu:~# hostname dlp root@ubuntu:~# dlp # just changed |
[2] | Change hostname permanently. |
root@ubuntu:~#
hostnamectl set-hostname dlp.srv.world # show settings root@ubuntu:~# Static hostname: dlp.srv.world Icon name: computer-vm Chassis: vm Machine ID: 5aca289788f745dfbe31540fd702314f Boot ID: 4a58f8a18c494e808d12eadb33b5cc41 Virtualization: kvm Operating System: Ubuntu 20.04 LTS Kernel: Linux 5.4.0-26-generic Architecture: x86-64 |