diff options
Diffstat (limited to 'man/systemd.special.xml')
| -rw-r--r-- | man/systemd.special.xml | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/man/systemd.special.xml b/man/systemd.special.xml index a70e9ee0ca..1977157f9e 100644 --- a/man/systemd.special.xml +++ b/man/systemd.special.xml @@ -1018,7 +1018,16 @@ in. systemd automatically adds dependencies of type <varname>After=</varname> for this target unit to all SysV init script service units with an LSB header referring to - the <literal>$time</literal> facility. </para> + the <literal>$time</literal> facility, and also to all timer + units with at least one <varname>OnCalendar=</varname> + directive. </para> + + <para>This target might get reached before the clock is actually synchronized to an accurate reference + clock. To prevent that, enable + <citerefentry><refentrytitle>systemd-time-wait-sync.service</refentrytitle><manvolnum>8</manvolnum></citerefentry> + if you're using + <citerefentry><refentrytitle>systemd-timesyncd.service</refentrytitle><manvolnum>8</manvolnum></citerefentry>, + or an equivalent service for other NTP implementations.</para> </listitem> </varlistentry> </variablelist> |