Questions tagged [hostname]

Question 1

I am using Debian Trixie on a server. I have installed it using ZFSBootMenu documentation, without a desktop environment. The installation is quite minimal in term of packages. My motherboard has 2 ...

Question 2

Is there an equivalent on MacOS to the Linux hostnamectl command?

Question 3

When I run neofetch, I get the first line containing : fauve@katioucha I can silent it by neofetch --disable title, it’s fine. But my goal is to hide the user and keep the hostname. I found here how ...

Question 4

I am trying to learn about UTS namespace. I want to write some log entries from both a parent namespace and a child UTS namespace. This is for demonstration purposes, so it doesn't matter if rsyslog ...

Question 5

I see that Kubuntu refuses to create one-letter hostnames: Your hostname is too short. Why? Is that a security issue, a potential name overlap concern, or something else?

Question 6

I have a weird issue. I have an ESP32 embedded device running an mDNS server which I assign a hostname to. For the record, i've included this code for the ESP32 device below. When I ping this hostname ...

Question 7

In the last few days the server name in the prompt on our production server has changed from the correct myu3a01 to the incorrect icaris30, the name of an old server which is now used to address our ...

Question 8

I want to add a Linux system to the white list of a WiFi mobile hotspot running on Android. Doing hostnamectl returns, amongst other information, a Static hostname, an Icon name, a Machine ID, and a ...

Question 9

I have tried to get rid of this space on my host name in my Kali box: ehern㉿ kali-linux I have tried to modify the /etc/hostname and /etc/hosts files with Vim and still the space before the host ...

Question 10

# hostname --help | grep ip -i, --ip-address addresses for the host name -I, --all-ip-addresses all addresses for the host According to the above, -i should output just one IP address, ...

Question 11

Good day to all. I'll give you an example, I tried it There are 2 entries for BalanceMember in /etc/hosts. Of course, don’t look at these virtual machines, it’s a black box. All requests return to 404 ...

Question 12

Update After uninstalling and re-installing systemd-resolved, the issue seems to have righted itself. I do not understand why, but I did notice that the /etc/resolv.conf does not get modified after ...

Question 13

I have a problem on one device where the avahi-daemon is running with the wrong hostname and it is messing up my system. The hostname is ABC-100001 but when I check the process list it shows that ...

Question 14

Our team works with a custom, barebone linux distro for an embedded device, and it uses systemd. The system used to rely on SystemV init scripts until stuff got migrated to systemd (including network ...

Question 15

I have copied my headless Ubuntu 22LTS server to a backup drive with dd, and I want to deploy it as a backup server with the same relevant settings. What is the proper way to change the hostname on ...

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Questions tagged [hostname]

dhcpcd does not send hostname, reverse DNS does not work

Is there an equivalent cli command in macos for hostnamectl?

show just the “machine name” (hostname) in neofetch

How to uses rsyslog with more than one hostname via Linux Namespaces?

Why does Kubuntu refuse one-letter hostnames?

mDNS hostname from other device gets assigned local

Where is the HOSTNAME taken from?

Device name of a Linux system required for identifying it as an "allowed device" on a WiFi hotspot?

Kali Linux Hostname [closed]

The hostname command outputs two IP addresses when one is expected

ProxyPass return 404, but one name OK

Installing systemd-resolved kills dns lookup

avahi-daemon runs with wrong hostname

systemd ignores /etc/hostname at startup

Howto change linux hostname on mounted (copied) drive

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