Man1 - hostid.1

hostid - print the numeric identifier for the current host

hostid [/OPTION/]

Print the numeric identifier (in hexadecimal) for the current host.

–help

display this help and exit

–version

output version information and exit

Written by Jim Meyering.

GNU coreutils online help: https://www.gnu.org/software/coreutils/
Report any translation bugs to https://translationproject.org/team/

Copyright © 2021 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later https://gnu.org/licenses/gpl.html.
This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law.

gethostid(3)

Full documentation https://www.gnu.org/software/coreutils/hostid
or available locally via: info ’(coreutils) hostid invocation’