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authorZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>2013-07-06 22:22:05 -0400
committerZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>2013-07-06 22:23:31 -0400
commit19887cd06a3af2f045e763986eda19e208bd3f85 (patch)
tree84a4de5af4615a12b0a3ac1c772b6d220ecb5ebd
parent925d98b3441881bad3a459cb5f7f3785bab40b5c (diff)
man: document machinectl and systemd-machined
-rw-r--r--Makefile-man.am14
-rw-r--r--man/loginctl.xml9
-rw-r--r--man/machinectl.xml301
-rw-r--r--man/systemctl.xml19
-rw-r--r--man/systemd-logind.service.xml10
-rw-r--r--man/systemd-machined.service.xml76
-rw-r--r--src/machine/machinectl.c2
7 files changed, 410 insertions, 21 deletions
diff --git a/Makefile-man.am b/Makefile-man.am
index ba34d1e3df..fef69be58e 100644
--- a/Makefile-man.am
+++ b/Makefile-man.am
@@ -654,6 +654,7 @@ endif
if ENABLE_LOGIND
MANPAGES += \
+ man/loginctl.1 \
man/logind.conf.5 \
man/systemd-logind.service.8
MANPAGES_ALIAS += \
@@ -664,6 +665,18 @@ man/systemd-logind.html: man/systemd-logind.service.html
endif
+if ENABLE_MACHINED
+MANPAGES += \
+ man/machinectl.1 \
+ man/systemd-machined.service.8
+MANPAGES_ALIAS += \
+ man/systemd-machined.8
+man/systemd-machined.8: man/systemd-machined.service.8
+man/systemd-machined.html: man/systemd-machined.service.html
+ $(html-alias)
+
+endif
+
if ENABLE_QUOTACHECK
MANPAGES += \
man/systemd-quotacheck.service.8
@@ -790,7 +803,6 @@ endif
if HAVE_PAM
MANPAGES += \
- man/loginctl.1 \
man/pam_systemd.8 \
man/sd-login.3 \
man/sd_get_seats.3 \
diff --git a/man/loginctl.xml b/man/loginctl.xml
index b9db475983..e129d1b136 100644
--- a/man/loginctl.xml
+++ b/man/loginctl.xml
@@ -21,7 +21,7 @@
along with systemd; If not, see <http://www.gnu.org/licenses/>.
-->
-<refentry id="loginctl" conditional='HAVE_PAM'>
+<refentry id="loginctl" conditional='ENABLE_LOGIND'>
<refentryinfo>
<title>loginctl</title>
@@ -49,7 +49,10 @@
<refsynopsisdiv>
<cmdsynopsis>
- <command>loginctl <arg choice="opt" rep="repeat">OPTIONS</arg> <arg choice="req">COMMAND</arg> <arg choice="opt" rep="repeat">NAME</arg></command>
+ <command>loginctl</command>
+ <arg choice="opt" rep="repeat">OPTIONS</arg>
+ <arg choice="req">COMMAND</arg>
+ <arg choice="opt" rep="repeat">NAME</arg>
</cmdsynopsis>
</refsynopsisdiv>
@@ -217,7 +220,7 @@
itself. If no argument is specified,
properties of the manager will be
shown. If a session ID is specified,
- properties of the session is shown. By
+ properties of the session are shown. By
default, empty properties are
suppressed. Use <option>--all</option>
to show those too. To select specific
diff --git a/man/machinectl.xml b/man/machinectl.xml
new file mode 100644
index 0000000000..2606180d12
--- /dev/null
+++ b/man/machinectl.xml
@@ -0,0 +1,301 @@
+<?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 2013 Zbigniew Jędrzejewski-Szmek
+
+ 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="machinectl" conditional='ENABLE_MACHINED'>
+
+ <refentryinfo>
+ <title>machinectl</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>machinectl</refentrytitle>
+ <manvolnum>1</manvolnum>
+ </refmeta>
+
+ <refnamediv>
+ <refname>machinectl</refname>
+ <refpurpose>Control the systemd machine manager</refpurpose>
+ </refnamediv>
+
+ <refsynopsisdiv>
+ <cmdsynopsis>
+ <command>machinectl</command>
+ <arg choice="opt" rep="repeat">OPTIONS</arg>
+ <arg choice="req">COMMAND</arg>
+ <arg choice="opt" rep="repeat">NAME</arg>
+ </cmdsynopsis>
+ </refsynopsisdiv>
+
+ <refsect1>
+ <title>Description</title>
+
+ <para><command>machinectl</command> may be used to
+ introspect and control the state of the
+ <citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>
+ virtual machine and container registration manager <citerefentry><refentrytitle>systemd-machined.service</refentrytitle><manvolnum>8</manvolnum></citerefentry>.</para>
+ </refsect1>
+
+ <refsect1>
+ <title>Options</title>
+
+ <para>The following options are understood:</para>
+
+ <variablelist>
+ <varlistentry>
+ <term><option>-h</option></term>
+ <term><option>--help</option></term>
+
+ <listitem><para>Prints a short help
+ text and exits.</para></listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><option>--version</option></term>
+
+ <listitem><para>Prints a short version
+ string and exits.</para></listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><option>-p</option></term>
+ <term><option>--property=</option></term>
+
+ <listitem><para>When showing
+ session/user properties, limit
+ display to certain properties as
+ specified as argument. If not
+ specified, all set properties are
+ shown. The argument should be a
+ property name, such as
+ <literal>Name</literal>. If
+ specified more than once, all
+ properties with the specified names
+ are shown.</para></listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><option>-a</option></term>
+ <term><option>--all</option></term>
+
+ <listitem><para>When showing
+ unit/job/manager properties, show all
+ properties regardless whether they are
+ set or not.</para></listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><option>-l</option></term>
+ <term><option>--full</option></term>
+
+ <listitem><para>Do not ellipsize cgroup
+ members.</para>
+ </listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><option>--no-pager</option></term>
+
+ <listitem><para>Do not pipe output into a
+ pager.</para></listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><option>--no-ask-password</option></term>
+
+ <listitem><para>Do not query the user
+ for authentication for privileged
+ operations.</para></listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><option>--kill-who=</option></term>
+
+ <listitem><para>When used with
+ <command>kill-session</command>,
+ choose which processes to kill. Must
+ be one of <option>leader</option>, or
+ <option>all</option> to select whether
+ to kill only the leader process of the
+ session or all processes of the
+ session. If omitted, defaults to
+ <option>all</option>.</para></listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><option>-s</option></term>
+ <term><option>--signal=</option></term>
+
+ <listitem><para>When used with
+ <command>kill-session</command> or
+ <command>kill-user</command>, choose
+ which signal to send to selected
+ processes. Must be one of the well
+ known signal specifiers, such as
+ <constant>SIGTERM</constant>,
+ <constant>SIGINT</constant> or
+ <constant>SIGSTOP</constant>. If
+ omitted, defaults to
+ <constant>SIGTERM</constant>.</para></listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><option>-H</option></term>
+ <term><option>--host</option></term>
+
+ <listitem><para>Execute operation
+ remotely. Specify a hostname, or
+ username and hostname separated by <literal>@</literal>,
+ to connect to. This will use SSH to
+ talk to the remote machine manager
+ instance.</para></listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><option>-P</option></term>
+ <term><option>--privileged</option></term>
+
+ <listitem><para>Acquire privileges via
+ PolicyKit before executing the
+ operation.</para></listitem>
+ </varlistentry>
+ </variablelist>
+
+ <para>The following commands are understood:</para>
+
+ <variablelist>
+ <varlistentry>
+ <term><command>list</command></term>
+
+ <listitem><para>List currently running
+ virtual machines and containers.
+ </para></listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><command>status [ID...]</command></term>
+
+ <listitem><para>Show terse runtime
+ status information about one or more
+ virtual machines and containers. This
+ function is intended to generate
+ human-readable output. If you are
+ looking for computer-parsable output,
+ use <command>show</command> instead.
+ </para></listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><command>show [ID...]</command></term>
+
+ <listitem><para>Show properties of one
+ or more registered virtual machines or
+ containers or the manager itself. If
+ no argument is specified, properties
+ of the manager will be shown. If a an
+ ID is specified, properties of this
+ virtual machine or container are
+ shown. By default, empty properties
+ are suppressed. Use
+ <option>--all</option> to show those
+ too. To select specific properties to
+ show, use
+ <option>--property=</option>. This
+ command is intended to be used
+ whenever computer-parsable output is
+ required. Use
+ <command>status</command> if you are
+ looking for formatted human-readable
+ output.</para></listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><command>terminate [ID...]</command></term>
+
+ <listitem><para>Terminates a virtual
+ machine or container. This kills all
+ processes of the virtual machine or
+ container and deallocates all
+ resources attached to that
+ instance.</para></listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><command>kill [ID...]</command></term>
+
+ <listitem><para>Send a signal to one
+ or more processes of the virtual
+ machine or container. This means
+ processes as seen by the host, not the
+ processes inside the virtual machine
+ or container.
+ Use <option>--kill-who=</option> to
+ select which process to kill. Use
+ <option>--signal=</option> to select
+ the signal to send.</para></listitem>
+ </varlistentry>
+ </variablelist>
+
+ </refsect1>
+
+ <refsect1>
+ <title>Exit status</title>
+
+ <para>On success, 0 is returned, a non-zero failure
+ code otherwise.</para>
+ </refsect1>
+
+ <refsect1>
+ <title>Environment</title>
+
+ <variablelist class='environment-variables'>
+ <varlistentry>
+ <term><varname>$SYSTEMD_PAGER</varname></term>
+ <listitem><para>Pager to use when
+ <option>--no-pager</option> is not given;
+ overrides <varname>$PAGER</varname>. Setting
+ this to an empty string or the value
+ <literal>cat</literal> is equivalent to passing
+ <option>--no-pager</option>.</para></listitem>
+ </varlistentry>
+ </variablelist>
+ </refsect1>
+
+ <refsect1>
+ <title>See Also</title>
+ <para>
+ <citerefentry><refentrytitle>systemd-machined.service</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
+ <citerefentry><refentrytitle>systemd-logind.service</refentrytitle><manvolnum>8</manvolnum></citerefentry>
+ </para>
+ </refsect1>
+
+</refentry>
diff --git a/man/systemctl.xml b/man/systemctl.xml
index 632a26dedb..07e7363ab2 100644
--- a/man/systemctl.xml
+++ b/man/systemctl.xml
@@ -819,9 +819,8 @@ kobject-uevent 1 systemd-udevd-kernel.socket systemd-udevd.service
<listitem>
<para>Show manual pages for one or more units, if
- available. If a PID is passed the manual pages for the unit
- the process of the PID belongs to is
- shown.</para>
+ available. If a PID is given the manual pages for the unit
+ the process belongs to are shown.</para>
</listitem>
</varlistentry>
@@ -859,13 +858,13 @@ kobject-uevent 1 systemd-udevd-kernel.socket systemd-udevd.service
created the systemd configuration is reloaded (in a way that
is equivalent to <command>daemon-reload</command>) to ensure
the changes are taken into account immediately. Note that
- this does not have the effect that any of the units enabled
- are also started at the same time. If this is desired a
- separate <command>start</command> command must be invoked
- for the unit. Also note that in case of instance enablement,
- symlinks named same as instances are created in install
- location, however they all point to the same template unit
- file.</para>
+ this does <emphasis>not</emphasis> have the effect of also
+ starting starting any of the units beeing enabled. If this
+ is desired a separate <command>start</command> command must
+ be invoked for the unit. Also note that in case of instance
+ enablement, symlinks named same as instances are created in
+ install location, however they all point to the same
+ template unit file.</para>
<para>This command will print the actions executed. This
output may be suppressed by passing <option>--quiet</option>.
diff --git a/man/systemd-logind.service.xml b/man/systemd-logind.service.xml
index 09bcfac430..c0c3d1a897 100644
--- a/man/systemd-logind.service.xml
+++ b/man/systemd-logind.service.xml
@@ -56,16 +56,14 @@
<refsect1>
<title>Description</title>
- <para><filename>systemd-logind</filename> is a system
+ <para><command>systemd-logind</command> is a system
service that manages user logins. It is responsible
for:</para>
<itemizedlist>
- <listitem><para>Keeping track of users and sessions, their
- processes and their idle state</para></listitem>
-
- <listitem><para>Creating control groups for
- user processes</para></listitem>
+ <listitem><para>Keeping track of users and
+ sessions, their processes and their idle
+ state</para></listitem>
<listitem><para>Providing PolicyKit-based access
for users to operations such as system
diff --git a/man/systemd-machined.service.xml b/man/systemd-machined.service.xml
new file mode 100644
index 0000000000..3094315ecb
--- /dev/null
+++ b/man/systemd-machined.service.xml
@@ -0,0 +1,76 @@
+<?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 2013 Zbigniew Jędrzejewski-Szmek
+
+ 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="systemd-machined.service" conditional='ENABLE_MACHINED'>
+
+ <refentryinfo>
+ <title>systemd-machined.service</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>systemd-machined.service</refentrytitle>
+ <manvolnum>8</manvolnum>
+ </refmeta>
+
+ <refnamediv>
+ <refname>systemd-machined.service</refname>
+ <refname>systemd-machined</refname>
+ <refpurpose>Virtual machine and container registartion manager</refpurpose>
+ </refnamediv>
+
+ <refsynopsisdiv>
+ <para><filename>systemd-machined.service</filename></para>
+ <para><filename>/usr/lib/systemd/systemd-machined</filename></para>
+ </refsynopsisdiv>
+
+ <refsect1>
+ <title>Description</title>
+
+ <para><command>systemd-machined</command> is a
+ system service that keeps track of virtual machines
+ and containers, and processes belonging to
+ them.</para>
+
+ <para>See <citerefentry><refentrytitle>systemd-nspawn</refentrytitle><manvolnum>1</manvolnum></citerefentry> for some examples how to
+ start a container the systemd way.</para>
+ </refsect1>
+
+ <refsect1>
+ <title>See Also</title>
+ <para>
+ <citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>,
+ <citerefentry><refentrytitle>machinectl</refentrytitle><manvolnum>1</manvolnum></citerefentry>.
+ </para>
+ </refsect1>
+
+</refentry>
diff --git a/src/machine/machinectl.c b/src/machine/machinectl.c
index 5d107f360a..34bbe36109 100644
--- a/src/machine/machinectl.c
+++ b/src/machine/machinectl.c
@@ -514,7 +514,7 @@ static int help(void) {
"Commands:\n"
" list List running VMs and containers\n"
" status [NAME...] Show VM/container status\n"
- " show[NAME...] Show properties of one or more VMs/containers\n"
+ " show [NAME...] Show properties of one or more VMs/containers\n"
" terminate [NAME...] Terminate one or more VMs/containers\n"
" kill [NAME...] Send signal to processes of a VM/container\n",
program_invocation_short_name);