Mention systemd-timesyncd on Setting the system clock page.

git-svn-id: http://svn.linuxfromscratch.org/LFS/branches/systemd/BOOK@10655 4aa44e1e-78dd-0310-a6d2-fbcd4c07a689
This commit is contained in:
Krejzi 2014-07-26 15:27:35 +00:00
parent de8154232f
commit e2fbdaec7f

View File

@ -72,4 +72,27 @@ EOF</userinput></screen>
<note><para>Please note that <command>timedatectl</command> command can
be used only on a system booted with systemd.</para></note>
<sect2>
<title>Network Time Synchronization</title>
<para>Starting with version 214, systemd ships a daemon called
<command>systemd-timesyncd</command> which can be used to
synchronize the system time with remote NTP servers.</para>
<para>The daemon is not intended as a replacement for the well
established NTP daemon, but as a client only implementation
of the SNTP protocol which can be used for less advanced
tasks and on a resource limited systems.</para>
<para>To enable the <command>systemd-timesyncd</command> daemon,
issue the following command:</para>
<screen role="nodump"><userinput>systemctl enable systemd-timesyncd</userinput></screen>
<para>The <filename>/etc/systemd/timesyncd.conf</filename> file
can be used to change the NTP servers that
<command>systemd-timesyncd</command> synchronizes with.</para>
</sect2>
</sect1>