diff options
Diffstat (limited to 'man/systemd-journald.service.xml')
| -rw-r--r-- | man/systemd-journald.service.xml | 23 |
1 files changed, 19 insertions, 4 deletions
diff --git a/man/systemd-journald.service.xml b/man/systemd-journald.service.xml index 21fd684b8b..f1054b03bb 100644 --- a/man/systemd-journald.service.xml +++ b/man/systemd-journald.service.xml @@ -131,15 +131,30 @@ systemd-tmpfiles --create --prefix /var/log/journal</programlisting> this is enabled). This must be used after <filename>/var/</filename> is mounted, as otherwise log data from <filename>/run</filename> is never flushed to - <filename>/var</filename> regardless of the - configuration.</para></listitem> + <filename>/var</filename> regardless of the configuration. The + <command>journalctl --flush</command> command uses this signal + to request flushing of the journal files, and then waits for + the operation to complete. See + <citerefentry><refentrytitle>journalctl</refentrytitle><manvolnum>1</manvolnum></citerefentry> + for details.</para></listitem> </varlistentry> <varlistentry> <term>SIGUSR2</term> <listitem><para>Request immediate rotation of the journal - files.</para></listitem> + files. The <command>journalctl --rotate</command> command uses + this signal to request journal file + rotation.</para></listitem> + </varlistentry> + + <varlistentry> + <term>SIGRTMIN+1</term> + + <listitem><para>Request that all unwritten log data is written + to disk. The <command>journalctl --sync</command> command uses + this signal to trigger journal synchronization, and then waits + for the operation to complete.</para></listitem> </varlistentry> </variablelist> </refsect1> @@ -261,7 +276,7 @@ systemd-tmpfiles --create --prefix /var/log/journal</programlisting> <citerefentry><refentrytitle>systemd-coredump</refentrytitle><manvolnum>8</manvolnum></citerefentry>, <citerefentry project='die-net'><refentrytitle>setfacl</refentrytitle><manvolnum>1</manvolnum></citerefentry>, <citerefentry><refentrytitle>sd_journal_print</refentrytitle><manvolnum>4</manvolnum></citerefentry>, - <command>pydoc systemd.journal</command>. + <command>pydoc systemd.journal</command> </para> </refsect1> |