Adding upstream version 247.3.upstream/247.3upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 106 insertions, 0 deletions

diff --git a/man/timesyncd.conf.xml b/man/timesyncd.conf.xml
new file mode 100644
index 0000000..1cbea9e
--- /dev/null
+++ b/man/timesyncd.conf.xml
@@ -0,0 +1,106 @@
+<?xml version='1.0'?> <!--*-nxml-*-->
+<!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
+  "http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd">
+<!-- SPDX-License-Identifier: LGPL-2.1-or-later -->
+
+<refentry id="timesyncd.conf" conditional='ENABLE_TIMESYNCD'
+    xmlns:xi="http://www.w3.org/2001/XInclude">
+  <refentryinfo>
+    <title>timesyncd.conf</title>
+    <productname>systemd</productname>
+  </refentryinfo>
+
+  <refmeta>
+    <refentrytitle>timesyncd.conf</refentrytitle>
+    <manvolnum>5</manvolnum>
+  </refmeta>
+
+  <refnamediv>
+    <refname>timesyncd.conf</refname>
+    <refname>timesyncd.conf.d</refname>
+    <refpurpose>Network Time Synchronization configuration files</refpurpose>
+  </refnamediv>
+
+  <refsynopsisdiv>
+    <para><filename>/etc/systemd/timesyncd.conf</filename></para>
+    <para><filename>/etc/systemd/timesyncd.conf.d/*.conf</filename></para>
+    <para><filename>/run/systemd/timesyncd.conf.d/*.conf</filename></para>
+    <para><filename>/usr/lib/systemd/timesyncd.conf.d/*.conf</filename></para>
+  </refsynopsisdiv>
+
+  <refsect1>
+    <title>Description</title>
+
+    <para>These configuration files control NTP network time synchronization. See
+    <citerefentry><refentrytitle>systemd.syntax</refentrytitle><manvolnum>7</manvolnum></citerefentry>
+    for a general description of the syntax.</para>
+  </refsect1>
+
+  <xi:include href="standard-conf.xml" xpointer="main-conf" />
+
+  <refsect1>
+    <title>Options</title>
+
+    <para>The following settings are configured in the [Time] section:</para>
+
+    <variablelist class='network-directives'>
+
+      <varlistentry>
+        <term><varname>NTP=</varname></term>
+        <listitem><para>A space-separated list of NTP server host
+        names or IP addresses. During runtime this list is combined
+        with any per-interface NTP servers acquired from
+        <citerefentry><refentrytitle>systemd-networkd.service</refentrytitle><manvolnum>8</manvolnum></citerefentry>.
+        systemd-timesyncd will contact all configured system or
+        per-interface servers in turn until one is found that
+        responds. When the empty string is assigned, the list of
+        NTP servers is reset, and all assignments prior to this one
+        will have no effect. This setting defaults to an empty
+        list.</para></listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term><varname>FallbackNTP=</varname></term>
+        <listitem><para>A space-separated list of NTP server host
+        names or IP addresses to be used as the fallback NTP servers.
+        Any per-interface NTP servers obtained from
+        <citerefentry><refentrytitle>systemd-networkd.service</refentrytitle><manvolnum>8</manvolnum></citerefentry>
+        take precedence over this setting, as do any servers set via
+        <varname>NTP=</varname> above. This setting is hence only used
+        if no other NTP server information is known. When the empty
+        string is assigned, the list of NTP servers is reset,
+        and all assignments prior to this one will have no effect.
+        If this option is not given, a compiled-in list of NTP servers
+        is used instead.</para></listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term><varname>RootDistanceMaxSec=</varname></term>
+        <listitem><para>Maximum acceptable root distance. Takes a time value (in seconds).
+        Defaults to 5 seconds.</para></listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term><varname>PollIntervalMinSec=</varname></term>
+        <term><varname>PollIntervalMaxSec=</varname></term>
+        <listitem><para>The minimum and maximum poll intervals for NTP messages.
+        Each setting takes a time value (in seconds).
+        <varname>PollIntervalMinSec=</varname> must not be smaller than 16 seconds.
+        <varname>PollIntervalMaxSec=</varname> must be larger than <varname>PollIntervalMinSec=</varname>.
+        <varname>PollIntervalMinSec=</varname> defaults to 32 seconds, and
+        <varname>PollIntervalMaxSec=</varname> defaults to 2048 seconds.</para></listitem>
+      </varlistentry>
+
+    </variablelist>
+  </refsect1>
+
+  <refsect1>
+      <title>See Also</title>
+      <para>
+      <citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>,
+      <citerefentry><refentrytitle>systemd-timesyncd.service</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
+      <citerefentry><refentrytitle>systemd-networkd.service</refentrytitle><manvolnum>8</manvolnum></citerefentry>
+      </para>
+  </refsect1>
+
+</refentry>