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| author | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2021-02-25 14:14:39 +0100 |
|---|---|---|
| committer | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2021-02-25 21:14:04 +0100 |
| commit | 9f0840e421c3fc5df404ad51dd37e5ebb13f288b (patch) | |
| tree | fba9b0f0abaecbfc9d34bf22319d3c714c3c75e3 /man/os-release.xml | |
| parent | timesync: rename variable to match config name (diff) | |
| download | systemd-9f0840e421c3fc5df404ad51dd37e5ebb13f288b.tar.xz systemd-9f0840e421c3fc5df404ad51dd37e5ebb13f288b.zip | |
man: say that hostname must can be a fqdn or not
Fixes #18426
Diffstat (limited to 'man/os-release.xml')
| -rw-r--r-- | man/os-release.xml | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/man/os-release.xml b/man/os-release.xml index a6d333f278..e6162bdacf 100644 --- a/man/os-release.xml +++ b/man/os-release.xml @@ -325,7 +325,8 @@ present and no other configuration source specifies the hostname. Must be either a single DNS label (a string composed of 7-bit ASCII lower-case characters and no spaces or dots, limited to the format allowed for DNS domain name labels), or a sequence of such labels separated by single dots that forms - a valid DNS FQDN. The total length must be at most 64 characters.</para> + a valid DNS FQDN. The hostname must be at most 64 characters, which is a Linux limitation (DNS allows + longer names).</para> <para>See <citerefentry><refentrytitle>org.freedesktop.hostname1</refentrytitle><manvolnum>5</manvolnum></citerefentry> |