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ROGA Apprentice
Joined: 17 Feb 2018 Posts: 158 Location: Zurich, Switzerland
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Posted: Mon Oct 03, 2022 10:51 am Post subject: [SOLVED] Fqdn |
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Hi,
I'm having problems to set the fqdn to my linux host. I'm a little bit confused, because earlier this was no problem for me. I recently build my new gentoo linux and when I was finished, I noticed that my box did not have a fqdn. Only hostname is working. I tried to set fqdn on traditionelly way in /etc/hosts
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127.0.0.1 myhost.mydomain.local myhost localhost
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and also set the hostname with
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hostnamectl set-hostname myhost
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but on the console login the greeting-message says: This is myhost.unknown_domain (Linux x86_64 5.15.69-gentoo) 12:34:45
A query with hostname gave following
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gentoo ~# hostname -s
gentoo ~# myhost
gentoo ~#
gentoo ~# hostname -f
gentoo ~# myhost
gentoo ~#
gentoo ~# hostname -d
gentoo ~#
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Can anybody tell me, how I have to correctly set the fqdn for my gentoo-box?
thank you for advising _________________ regards,
Roland
Last edited by ROGA on Tue Oct 04, 2022 4:47 am; edited 1 time in total |
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alamahant Advocate
Joined: 23 Mar 2019 Posts: 3879
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Posted: Mon Oct 03, 2022 5:08 pm Post subject: |
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Plz set it thus
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hostnamectl set-hostname myhostname.mydomain.dom
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_________________
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ROGA Apprentice
Joined: 17 Feb 2018 Posts: 158 Location: Zurich, Switzerland
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Posted: Tue Oct 04, 2022 3:47 am Post subject: |
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@alamahant:
Great! It seems to work!
Now hostname returns all value correct
fqdn
Code: | linux ~# hostname -f
linux ~# myhost.mydomain.local |
and shortname
Code: | linux ~# hostname -s
linux ~# myhost |
and domainname
Code: | linux ~# hostname -d
linux ~# mydomain.local |
but one thing is a bit weird. On the local console the greeting-message now says: This is myhost.mydomain.local.mydomain.local (Linux x86_64 5.15.89-gentoo) 06:43:23
I fixed it while I changed the following in /etc/issue
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This is \n.\O (\s \m \r) \t
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to
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This is \n (\s \m \r) \t
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and all seems to be fine
Thank you for this great and usefull hint. (I mark this thread as solved) _________________ regards,
Roland |
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mike155 Advocate
Joined: 17 Sep 2010 Posts: 4438 Location: Frankfurt, Germany
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