chiark / gitweb /
man: document all kernel command line options we understand
authorLennart Poettering <lennart@poettering.net>
Thu, 21 Jun 2012 23:35:52 +0000 (01:35 +0200)
committerLennart Poettering <lennart@poettering.net>
Thu, 21 Jun 2012 23:35:52 +0000 (01:35 +0200)
Makefile.am
TODO
man/journald.conf.xml
man/kernel-command-line.xml [new file with mode: 0644]
man/systemd-journald.service.xml
man/systemd.xml
src/core/main.c
src/journal/journald.c

index 03e28e8..69a842b 100644 (file)
@@ -460,6 +460,7 @@ MANPAGES = \
        man/systemd.exec.5 \
        man/systemd.special.7 \
        man/systemd.journal-fields.7 \
        man/systemd.exec.5 \
        man/systemd.special.7 \
        man/systemd.journal-fields.7 \
+       man/kernel-command-line.7 \
        man/daemon.7 \
        man/runlevel.8 \
        man/telinit.8 \
        man/daemon.7 \
        man/runlevel.8 \
        man/telinit.8 \
diff --git a/TODO b/TODO
index 908dadb..4aa03a5 100644 (file)
--- a/TODO
+++ b/TODO
@@ -25,6 +25,9 @@ Bugfixes:
 
 Features:
 
 
 Features:
 
+* turn $NOTIFY_SOCKET back into an abstract namespace socket for
+  compatibility with services which chroot()
+
 * exclude processes marked with argv[0][0]=@ from the normal service killing too
 
 * support rd.luks= kernel cmdline params in cryptsetup generator
 * exclude processes marked with argv[0][0]=@ from the normal service killing too
 
 * support rd.luks= kernel cmdline params in cryptsetup generator
@@ -33,8 +36,6 @@ Features:
 
 * support rd.driver= kernel cmdline params in modules load
 
 
 * support rd.driver= kernel cmdline params in modules load
 
-* supprto rd.xxx wherever else makes sense
-
 * systemctl: when stopping a service which has triggres and warning about it actually check the TriggeredBy= deps fields
 
 * journal: hook up with EFI firmware log, new kmsg logic
 * systemctl: when stopping a service which has triggres and warning about it actually check the TriggeredBy= deps fields
 
 * journal: hook up with EFI firmware log, new kmsg logic
@@ -141,8 +142,6 @@ Features:
 
 * when a service has the same env var set twice we actually store it twice and return that in systemctl show -p... We should only show the last setting
 
 
 * when a service has the same env var set twice we actually store it twice and return that in systemctl show -p... We should only show the last setting
 
-* add man page documenting all kernel cmdline options, including stuff like fsck.mode=
-
 * support container_ttys=
 
 * journald: make configurable "store-on-var", "store-on-run", "dont-store", "auto"
 * support container_ttys=
 
 * journald: make configurable "store-on-var", "store-on-run", "dont-store", "auto"
index 13470b2..deb2344 100644 (file)
                                 to syslog is enabled. These settings
                                 may be overridden at boot time with the
                                 kernel command line options
                                 to syslog is enabled. These settings
                                 may be overridden at boot time with the
                                 kernel command line options
-                                <literal>systemd_journald.forward_to_syslog=</literal>,
-                                <literal>systemd_journald.forward_to_kmsg=</literal>
+                                <literal>systemd.journald.forward_to_syslog=</literal>,
+                                <literal>systemd.journald.forward_to_kmsg=</literal>
                                 and
                                 and
-                                <literal>systemd_journald.forward_to_console=</literal>. If
+                                <literal>systemd.journald.forward_to_console=</literal>. If
                                 forwarding to the kernel log buffer and
                                 <varname>ImportKernel=</varname> is
                                 enabled at the same time care is taken
                                 forwarding to the kernel log buffer and
                                 <varname>ImportKernel=</varname> is
                                 enabled at the same time care is taken
diff --git a/man/kernel-command-line.xml b/man/kernel-command-line.xml
new file mode 100644 (file)
index 0000000..0745e0f
--- /dev/null
@@ -0,0 +1,237 @@
+<?xml version='1.0'?> <!--*-nxml-*-->
+<!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.2//EN"
+        "http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd">
+
+<!--
+  This file is part of systemd.
+
+  Copyright 2012 Lennart Poettering
+
+  systemd is free software; you can redistribute it and/or modify it
+  under the terms of the GNU Lesser General Public License as published by
+  the Free Software Foundation; either version 2.1 of the License, or
+  (at your option) any later version.
+
+  systemd is distributed in the hope that it will be useful, but
+  WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+  Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public License
+  along with systemd; If not, see <http://www.gnu.org/licenses/>.
+-->
+
+<refentry id="kernel-command-line">
+
+        <refentryinfo>
+                <title>kernel-command-line</title>
+                <productname>systemd</productname>
+
+                <authorgroup>
+                        <author>
+                                <contrib>Developer</contrib>
+                                <firstname>Lennart</firstname>
+                                <surname>Poettering</surname>
+                                <email>lennart@poettering.net</email>
+                        </author>
+                </authorgroup>
+        </refentryinfo>
+
+        <refmeta>
+                <refentrytitle>kernel-command-line</refentrytitle>
+                <manvolnum>7</manvolnum>
+        </refmeta>
+
+        <refnamediv>
+                <refname>kernel-command-line</refname>
+                <refpurpose>Kernel Command Line Paramaters</refpurpose>
+        </refnamediv>
+
+        <refsynopsisdiv>
+                <para><filename>/proc/cmdline</filename></para>
+        </refsynopsisdiv>
+
+        <refsect1>
+                <title>Description</title>
+
+                <para>The kernel, the initial RAM disk (initrd) and
+                basic userspace functionality may be configured at boot via
+                kernel command line arguments.</para>
+
+                <para>For command line parameters understood by the
+                kernel please see <ulink
+                url="https://www.kernel.org/doc/Documentation/kernel-parameters.txt"><filename>kernel-parameters.txt</filename></ulink>.</para>
+
+                <para>For command line paramaters understood by the
+                initial RAM disk, please see
+                <citerefentry><refentrytitle>dracut.cmdline</refentrytitle><manvolnum>7</manvolnum></citerefentry>.</para>
+
+        </refsect1>
+
+        <refsect1>
+                <title>Core OS Command Line Arguments</title>
+
+                <variablelist>
+                        <varlistentry>
+                                <term><varname>systemd.unit=</varname></term>
+                                <term><varname>rd.systemd.unit=</varname></term>
+                                <term><varname>systemd.dump_core=</varname></term>
+                                <term><varname>systemd.crash_shell=</varname></term>
+                                <term><varname>systemd.crash_chvt=</varname></term>
+                                <term><varname>systemd.confirm_spawn=</varname></term>
+                                <term><varname>systemd.show_status=</varname></term>
+                                <term><varname>systemd.sysv_console=</varname></term>
+                                <term><varname>systemd.log_target=</varname></term>
+                                <term><varname>systemd.log_level=</varname></term>
+                                <term><varname>systemd.log_color=</varname></term>
+                                <term><varname>systemd.log_location=</varname></term>
+                                <term><varname>systemd.default_standard_output=</varname></term>
+                                <term><varname>systemd.default_standard_error=</varname></term>
+                                <term><varname>systemd.setenv=</varname></term>
+                                <listitem>
+                                        <para>Parameters understood by
+                                        the system and service manager
+                                        to control system behaviour. For details see
+                                        <citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>.</para>
+                                </listitem>
+                        </varlistentry>
+
+                        <varlistentry>
+                                <term><varname>quiet</varname></term>
+                                <listitem>
+                                        <para>Parameters understood by
+                                        both the kernel and the system
+                                        and service manager to control
+                                        console log verbosity. For
+                                        details see
+                                        <citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>.</para>
+                                </listitem>
+                        </varlistentry>
+
+                        <varlistentry>
+                                <term><varname>emergency</varname></term>
+                                <term><varname>single</varname></term>
+                                <term><varname>s</varname></term>
+                                <term><varname>S</varname></term>
+                                <term><varname>1</varname></term>
+                                <term><varname>2</varname></term>
+                                <term><varname>3</varname></term>
+                                <term><varname>4</varname></term>
+                                <term><varname>5</varname></term>
+                                <listitem>
+                                        <para>Parameters understood by
+                                        the system and service
+                                        manager, as compatibility
+                                        options. For details see
+                                        <citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>.</para>
+                                </listitem>
+                        </varlistentry>
+
+                        <varlistentry>
+                                <term><varname>locale.LANG=</varname></term>
+                                <term><varname>locale.LANGUAGE=</varname></term>
+                                <term><varname>locale.LC_CTYPE=</varname></term>
+                                <term><varname>locale.LC_NUMERIC=</varname></term>
+                                <term><varname>locale.LC_TIME=</varname></term>
+                                <term><varname>locale.LC_COLLATE=</varname></term>
+                                <term><varname>locale.LC_MONETARY=</varname></term>
+                                <term><varname>locale.LC_MESSAGES=</varname></term>
+                                <term><varname>locale.LC_PAPER=</varname></term>
+                                <term><varname>locale.LC_NAME=</varname></term>
+                                <term><varname>locale.LC_ADDRESS=</varname></term>
+                                <term><varname>locale.LC_TELEPHONE=</varname></term>
+                                <term><varname>locale.LC_MEASUREMENT=</varname></term>
+                                <term><varname>locale.LC_IDENTIFICATION=</varname></term>
+                                <listitem>
+                                        <para>Parameters understood by
+                                        the system and service manager
+                                        to control locale and language
+                                        settings. For details see
+                                        <citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>.</para>
+                                </listitem>
+                        </varlistentry>
+
+                        <varlistentry>
+                                <term><varname>fsck.mode=</varname></term>
+
+                                <listitem>
+                                        <para>Parameters understood by
+                                        the file system checker
+                                        services. For details see
+                                        <citerefentry><refentrytitle>fsck-root.service</refentrytitle><manvolnum>8</manvolnum></citerefentry>.</para>
+                                </listitem>
+                        </varlistentry>
+
+                        <varlistentry>
+                                <term><varname>quotacheck.mode=</varname></term>
+
+                                <listitem>
+                                        <para>Parameters understood by
+                                        the file quota checker
+                                        service. For details see
+                                        <citerefentry><refentrytitle>quotacheck.service</refentrytitle><manvolnum>8</manvolnum></citerefentry>.</para>
+                                </listitem>
+                        </varlistentry>
+
+                        <varlistentry>
+                                <term><varname>systemd.journald.forward_to_syslog=</varname></term>
+                                <term><varname>systemd.journald.forward_to_kmsg=</varname></term>
+                                <term><varname>systemd.journald.forward_to_console=</varname></term>
+
+                                <listitem>
+                                        <para>Parameters understood by
+                                        the journal service. For
+                                        details see
+                                        <citerefentry><refentrytitle>systemd-journald.service</refentrytitle><manvolnum>8</manvolnum></citerefentry>.</para>
+                                </listitem>
+                        </varlistentry>
+
+                        <varlistentry>
+                                <term><varname>vconsole.keymap=</varname></term>
+                                <term><varname>vconsole.keymap.toggle=</varname></term>
+                                <term><varname>vconsole.font=</varname></term>
+                                <term><varname>vconsole.font.map=</varname></term>
+                                <term><varname>vconsole.font.unimap=</varname></term>
+
+                                <listitem>
+                                        <para>Parameters understood by
+                                        the virtual console setup logic. For
+                                        details see
+                                        <citerefentry><refentrytitle>systemd-vconsole-setup.service</refentrytitle><manvolnum>8</manvolnum></citerefentry>.</para>
+                                </listitem>
+                        </varlistentry>
+
+                        <varlistentry>
+                                <term><varname>udev.log-priority=</varname></term>
+                                <term><varname>udev.children-max=</varname></term>
+                                <term><varname>udev.udev.exec-delay=</varname></term>
+                                <term><varname>rd.udev.log-priority=</varname></term>
+                                <term><varname>rd.udev.children-max=</varname></term>
+                                <term><varname>rd.udev.udev.exec-delay=</varname></term>
+
+                                <listitem>
+                                        <para>Parameters understood by
+                                        the device event managing daemon. For
+                                        details see
+                                        <citerefentry><refentrytitle>systemd-udevd</refentrytitle><manvolnum>8</manvolnum></citerefentry>.</para>
+                                </listitem>
+                        </varlistentry>
+                </variablelist>
+
+
+        </refsect1>
+
+        <refsect1>
+                  <title>See Also</title>
+                  <para>
+                          <citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>,
+                          <citerefentry><refentrytitle>dracut.cmdline</refentrytitle><manvolnum>7</manvolnum></citerefentry>,
+                          <citerefentry><refentrytitle>fsck-root.service</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
+                          <citerefentry><refentrytitle>quotacheck.service</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
+                          <citerefentry><refentrytitle>systemd-journald.service</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
+                          <citerefentry><refentrytitle>systemd-vconsole-setup.service</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
+                          <citerefentry><refentrytitle>systemd-udevd</refentrytitle><manvolnum>8</manvolnum></citerefentry>
+                  </para>
+        </refsect1>
+
+</refentry>
index 8ee0cf4..5c4f031 100644 (file)
                 </variablelist>
         </refsect1>
 
                 </variablelist>
         </refsect1>
 
+        <refsect1>
+                <title>Kernel Command Line</title>
+
+                <para>A few configuration parameters from
+                <filename>journald.conf</filename> may be overriden on
+                the kernel command line:</para>
+
+                <variablelist>
+                        <varlistentry>
+                                <term><varname>systemd.journald.forward_to_syslog=</varname></term>
+                                <term><varname>systemd.journald.forward_to_kmsg=</varname></term>
+                                <term><varname>systemd.journald.forward_to_console=</varname></term>
+
+                                <listitem><para>Enables/disables
+                                forwarding of collected log messages
+                                to syslog, the kernel log buffer or
+                                the system console.
+                                </para>
+
+                                <para>See
+                                <citerefentry><refentrytitle>journald.conf</refentrytitle><manvolnum>5</manvolnum></citerefentry>
+                                for information about these settings.</para>
+                                </listitem>
+
+                        </varlistentry>
+
+                </variablelist>
+        </refsect1>
 
 
         <refsect1>
 
 
         <refsect1>
index d179273..bf450d5 100644 (file)
                 <variablelist>
                         <varlistentry>
                                 <term><varname>systemd.unit=</varname></term>
                 <variablelist>
                         <varlistentry>
                                 <term><varname>systemd.unit=</varname></term>
+                                <term><varname>rd.systemd.unit=</varname></term>
 
                                 <listitem><para>Overrides the unit to
                                 activate on boot. Defaults to
 
                                 <listitem><para>Overrides the unit to
                                 activate on boot. Defaults to
                                 <filename>rescue.target</filename> or
                                 <filename>emergency.service</filename>. See
                                 <citerefentry><refentrytitle>systemd.special</refentrytitle><manvolnum>7</manvolnum></citerefentry>
                                 <filename>rescue.target</filename> or
                                 <filename>emergency.service</filename>. See
                                 <citerefentry><refentrytitle>systemd.special</refentrytitle><manvolnum>7</manvolnum></citerefentry>
-                                for details about these
-                                units.</para></listitem>
+                                for details about these units. The
+                                option prefixed with
+                                <literal>rd.</literal> is honoured
+                                only in the initial RAM disk (initrd),
+                                while the one that isn't prefixed only
+                                in the main system.</para></listitem>
                         </varlistentry>
 
                         <varlistentry>
                         </varlistentry>
 
                         <varlistentry>
                                 argument. If <option>true</option>
                                 shows terse service status updates on
                                 the console during bootup. Defaults to
                                 argument. If <option>true</option>
                                 shows terse service status updates on
                                 the console during bootup. Defaults to
-                                <option>true</option>.</para></listitem>
+                                <option>true</option>, unless
+                                <option>quiet</option> is passed as
+                                kernel command line option in which
+                                case it defaults to
+                                <option>false</option>.</para></listitem>
                         </varlistentry>
 
                         <varlistentry>
                         </varlistentry>
 
                         <varlistentry>
                                 disk.</para></listitem>
                         </varlistentry>
 
                                 disk.</para></listitem>
                         </varlistentry>
 
+                        <varlistentry>
+                                <term><varname>quiet</varname></term>
+
+                                <listitem><para>If passed turns off
+                                status output at boot, and disconnects
+                                SysV scripts from the console, much
+                                like
+                                <varname>systemd.show_status=false</varname>
+                                and
+                                <varname>systemd.sysv_console=false</varname>
+                                would. Note that this option is also
+                                read by the kernel itself and disables
+                                kernel log output to the
+                                kernel. Passing this option hence
+                                turns off the usual output from both
+                                the system manager and the
+                                kernel.</para></listitem>
+                        </varlistentry>
+
+                        <varlistentry>
+                                <term><varname>emergency</varname></term>
+
+                                <listitem><para>Boot into emergency
+                                mode. This is equivalent to
+                                <varname>systemd.unit=emergency.target</varname>
+                                and provided for compatibility
+                                reasons and to be easier to type.</para></listitem>
+                        </varlistentry>
+
+                        <varlistentry>
+                                <term><varname>single</varname></term>
+                                <term><varname>s</varname></term>
+                                <term><varname>S</varname></term>
+                                <term><varname>1</varname></term>
+
+                                <listitem><para>Boot into rescue
+                                mode. This is equivalent to
+                                <varname>systemd.unit=rescue.target</varname>
+                                and provided for compatibility reasons
+                                and to be easier to
+                                type.</para></listitem>
+                        </varlistentry>
+
+                        <varlistentry>
+                                <term><varname>2</varname></term>
+                                <term><varname>3</varname></term>
+                                <term><varname>4</varname></term>
+                                <term><varname>5</varname></term>
+
+                                <listitem><para>Boot into the
+                                specified legacy SysV runlevel. This
+                                is equivalent to
+                                <varname>systemd.unit=runlevel2.target</varname>,
+                                <varname>systemd.unit=runlevel3.target</varname>,
+                                <varname>systemd.unit=runlevel4.target</varname>,
+                                resp. <varname>systemd.unit=runlevel5.target</varname>
+                                and provided for compatibility reasons
+                                and to be easier to
+                                type.</para></listitem>
+                        </varlistentry>
+
+                        <varlistentry>
+                                <term><varname>locale.LANG=</varname></term>
+                                <term><varname>locale.LANGUAGE=</varname></term>
+                                <term><varname>locale.LC_CTYPE=</varname></term>
+                                <term><varname>locale.LC_NUMERIC=</varname></term>
+                                <term><varname>locale.LC_TIME=</varname></term>
+                                <term><varname>locale.LC_COLLATE=</varname></term>
+                                <term><varname>locale.LC_MONETARY=</varname></term>
+                                <term><varname>locale.LC_MESSAGES=</varname></term>
+                                <term><varname>locale.LC_PAPER=</varname></term>
+                                <term><varname>locale.LC_NAME=</varname></term>
+                                <term><varname>locale.LC_ADDRESS=</varname></term>
+                                <term><varname>locale.LC_TELEPHONE=</varname></term>
+                                <term><varname>locale.LC_MEASUREMENT=</varname></term>
+                                <term><varname>locale.LC_IDENTIFICATION=</varname></term>
+
+                                <listitem><para>Set the system locale
+                                to use. This overrides the settings in
+                                <filename>/etc/locale.conf</filename>. For
+                                more information see
+                                <citerefentry><refentrytitle>locale.conf</refentrytitle><manvolnum>5</manvolnum></citerefentry>
+                                and
+                                <citerefentry><refentrytitle>locale</refentrytitle><manvolnum>7</manvolnum></citerefentry>.
+                                </para></listitem>
+                        </varlistentry>
                 </variablelist>
                 </variablelist>
+
+                <para>For other kernel command line parameters
+                understood by components of the core OS, please refer
+                to
+                <citerefentry><refentrytitle>kernel-command-line</refentrytitle><manvolnum>7</manvolnum></citerefentry>.</para>
         </refsect1>
 
         <refsect1>
         </refsect1>
 
         <refsect1>
                         <citerefentry><refentrytitle>sd-daemon</refentrytitle><manvolnum>7</manvolnum></citerefentry>,
                         <citerefentry><refentrytitle>systemd.unit</refentrytitle><manvolnum>5</manvolnum></citerefentry>,
                         <citerefentry><refentrytitle>systemd.special</refentrytitle><manvolnum>5</manvolnum></citerefentry>,
                         <citerefentry><refentrytitle>sd-daemon</refentrytitle><manvolnum>7</manvolnum></citerefentry>,
                         <citerefentry><refentrytitle>systemd.unit</refentrytitle><manvolnum>5</manvolnum></citerefentry>,
                         <citerefentry><refentrytitle>systemd.special</refentrytitle><manvolnum>5</manvolnum></citerefentry>,
-                        <citerefentry><refentrytitle>pkg-config</refentrytitle><manvolnum>1</manvolnum></citerefentry>
+                        <citerefentry><refentrytitle>pkg-config</refentrytitle><manvolnum>1</manvolnum></citerefentry>,
+                        <citerefentry><refentrytitle>kernel-command-line</refentrytitle><manvolnum>7</manvolnum></citerefentry>
                 </para>
         </refsect1>
 
                 </para>
         </refsect1>
 
index 5cd012e..e6a90e0 100644 (file)
@@ -397,14 +397,15 @@ static int parse_proc_cmdline_word(const char *word) {
                          "systemd.default_standard_output=null|tty|syslog|syslog+console|kmsg|kmsg+console|journal|journal+console\n"
                          "                                         Set default log output for services\n"
                          "systemd.default_standard_error=null|tty|syslog|syslog+console|kmsg|kmsg+console|journal|journal+console\n"
                          "systemd.default_standard_output=null|tty|syslog|syslog+console|kmsg|kmsg+console|journal|journal+console\n"
                          "                                         Set default log output for services\n"
                          "systemd.default_standard_error=null|tty|syslog|syslog+console|kmsg|kmsg+console|journal|journal+console\n"
-                         "                                         Set default log error output for services\n");
+                         "                                         Set default log error output for services\n"
+                         "systemd.setenv=ASSIGNMENT                Set an environment variable for all spawned processes\n");
 
         } else if (streq(word, "quiet")) {
                 arg_show_status = false;
 #ifdef HAVE_SYSV_COMPAT
                 arg_sysv_console = false;
 #endif
 
         } else if (streq(word, "quiet")) {
                 arg_show_status = false;
 #ifdef HAVE_SYSV_COMPAT
                 arg_sysv_console = false;
 #endif
-        } else {
+        } else if (!in_initrd()) {
                 unsigned i;
 
                 /* SysV compatibility */
                 unsigned i;
 
                 /* SysV compatibility */
index 5c6c4ca..98a155b 100644 (file)
@@ -2630,19 +2630,19 @@ static int server_parse_proc_cmdline(Server *s) {
                         goto finish;
                 }
 
                         goto finish;
                 }
 
-                if (startswith(word, "systemd_journald.forward_to_syslog=")) {
+                if (startswith(word, "systemd.journald.forward_to_syslog=")) {
                         r = parse_boolean(word + 35);
                         if (r < 0)
                                 log_warning("Failed to parse forward to syslog switch %s. Ignoring.", word + 35);
                         else
                                 s->forward_to_syslog = r;
                         r = parse_boolean(word + 35);
                         if (r < 0)
                                 log_warning("Failed to parse forward to syslog switch %s. Ignoring.", word + 35);
                         else
                                 s->forward_to_syslog = r;
-                } else if (startswith(word, "systemd_journald.forward_to_kmsg=")) {
+                } else if (startswith(word, "systemd.journald.forward_to_kmsg=")) {
                         r = parse_boolean(word + 33);
                         if (r < 0)
                                 log_warning("Failed to parse forward to kmsg switch %s. Ignoring.", word + 33);
                         else
                                 s->forward_to_kmsg = r;
                         r = parse_boolean(word + 33);
                         if (r < 0)
                                 log_warning("Failed to parse forward to kmsg switch %s. Ignoring.", word + 33);
                         else
                                 s->forward_to_kmsg = r;
-                } else if (startswith(word, "systemd_journald.forward_to_console=")) {
+                } else if (startswith(word, "systemd.journald.forward_to_console=")) {
                         r = parse_boolean(word + 36);
                         if (r < 0)
                                 log_warning("Failed to parse forward to console switch %s. Ignoring.", word + 36);
                         r = parse_boolean(word + 36);
                         if (r < 0)
                                 log_warning("Failed to parse forward to console switch %s. Ignoring.", word + 36);