Editing Hostname

{{Draft}}

* https://man7.org/linux/man-pages/man1/hostname.1.html

 hostname
 hostname -s
 hostname -f     ([[FQDN]])
 hostname -A
 hostname -i
 hostname -I

== Related terms ==
* <code>[[hostnamectl set-hostname]]</code>
* <code>[[dnsdomainname]]</code>
* <code>[[domainname]]</code>
* <code>[[virt-sysprep]] -d testvm --[[hostname]] testvm --enable user-account --keep-user-accounts MY_USERNAME_TO_KEEP</code>
* [[UTS]] [[namespace]]

== See also ==
* {{FQDN}}
* {{dig}}
* {{DNS}}
* {{Linux}}

[[Category:Linux]]
@@ Line 1: / Line 1: @@
-{{lc}} [[hostname (macOS)]] [https://man7.org/linux/man-pages/man1/hostname.1.html man]
+{{Draft}}
+* https://man7.org/linux/man-pages/man1/hostname.1.html
   hostname
- [[hostname --help]]
   hostname -s
-  [[hostname -f]]     ([[FQDN]])
+  hostname -f     ([[FQDN]])
-  hostname -A  All long host names ([[FQDN]]s)
+  hostname -A
-  [[hostname -i]] addresses for the [[host name]]
+  hostname -i
-  [[hostname -I]] (--all-ip-addresses)
+  hostname -I
-== Help ==
-<pre>
-hostname --help
-Usage: hostname [-b] {hostname|-F file}         set host name (from file)
-       hostname [-a|-A|-d|-f|-i|-I|-s|-y]       display formatted name
-       hostname                                 display host name
-       {yp,nis,}domainname {nisdomain|-F file}  set NIS domain name (from file)
-       {yp,nis,}domainname                      display NIS domain name
-       dnsdomainname                            display dns domain name
-       hostname -V|--version|-h|--help          print info and exit
-Program name:
-       {yp,nis,}domainname=hostname -y
-       dnsdomainname=hostname -d
-Program options:
-    -a, --alias            alias names
-    -A, --all-fqdns        all long host names (FQDNs)
-    -b, --boot             set default hostname if none available
-    -d, --domain           DNS domain name
-    -f, --fqdn, --long     long host name (FQDN)
-    -F, --file             read host name or NIS domain name from given file
-    -i, --ip-address       addresses for the host name
-    -I, --all-ip-addresses all addresses for the host
-    -s, --short            short host name
-    -y, --yp, --nis        NIS/YP domain name
-Description:
-   This command can get or set the host name or the NIS domain name. You can
-   also get the DNS domain or the FQDN (fully qualified domain name).
-   Unless you are using bind or NIS for host lookups you can change the
-   FQDN (Fully Qualified Domain Name) and the DNS domain name (which is
-   part of the FQDN) in the /etc/hosts file.
-</pre>
-== Errors ==
-* <code>[[hostname: you must be root to change the host name]]</code>
 == Related terms ==
@@ Line 57: / Line 16: @@
 * <code>[[virt-sysprep]] -d testvm --[[hostname]] testvm --enable user-account --keep-user-accounts MY_USERNAME_TO_KEEP</code>
 * [[UTS]] [[namespace]]
-* [[hostname (Cisco)]]
-* <code>[[hostname:]]</code> option in [[docker compose file: docker-compose.yml]]
 == See also ==
-* {{hostname}}
 * {{FQDN}}
 * {{dig}}
+* {{DNS}}
+* {{Linux}}
 [[Category:Linux]]