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For some unit types we have hundreds of options, and the reader may easily miss that more options are described in other pages. We already mentioned this in the introduction and then at the top of the option list, but it can't hurt to repeat the information. Also, add an (almost empty) Options section for the unit types which don't have any custom options. It is nicer to have the same page structure in all cases, so people can jump between pages for different types more easily.
598 lines
30 KiB
XML
598 lines
30 KiB
XML
<?xml version='1.0'?> <!--*-nxml-*-->
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<!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
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"http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd">
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<!-- SPDX-License-Identifier: LGPL-2.1-or-later -->
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<refentry id="systemd.mount" xmlns:xi="http://www.w3.org/2001/XInclude">
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<refentryinfo>
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<title>systemd.mount</title>
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<productname>systemd</productname>
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</refentryinfo>
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<refmeta>
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<refentrytitle>systemd.mount</refentrytitle>
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<manvolnum>5</manvolnum>
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</refmeta>
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<refnamediv>
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<refname>systemd.mount</refname>
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<refpurpose>Mount unit configuration</refpurpose>
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</refnamediv>
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<refsynopsisdiv>
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<para><filename><replaceable>mount</replaceable>.mount</filename></para>
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</refsynopsisdiv>
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<refsect1>
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<title>Description</title>
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<para>A unit configuration file whose name ends in
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<literal>.mount</literal> encodes information about a file system
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mount point controlled and supervised by systemd.</para>
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<para>This man page lists the configuration options specific to
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this unit type. See
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<citerefentry><refentrytitle>systemd.unit</refentrytitle><manvolnum>5</manvolnum></citerefentry>
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for the common options of all unit configuration files. The common
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configuration items are configured in the generic [Unit] and
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[Install] sections. The mount specific configuration options are
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configured in the [Mount] section.</para>
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<para>Additional options are listed in
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<citerefentry><refentrytitle>systemd.exec</refentrytitle><manvolnum>5</manvolnum></citerefentry>,
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which define the execution environment the
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<citerefentry project='man-pages'><refentrytitle>mount</refentrytitle><manvolnum>8</manvolnum></citerefentry>
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program is executed in, and in
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<citerefentry><refentrytitle>systemd.kill</refentrytitle><manvolnum>5</manvolnum></citerefentry>,
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which define the way the processes are terminated, and in
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<citerefentry><refentrytitle>systemd.resource-control</refentrytitle><manvolnum>5</manvolnum></citerefentry>,
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which configure resource control settings for the processes of the
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service.</para>
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<para>Note that the options <varname>User=</varname> and
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<varname>Group=</varname> are not useful for mount units.
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systemd passes two parameters to
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<citerefentry project='man-pages'><refentrytitle>mount</refentrytitle><manvolnum>8</manvolnum></citerefentry>;
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the values of <varname>What=</varname> and <varname>Where=</varname>.
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When invoked in this way,
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<citerefentry project='man-pages'><refentrytitle>mount</refentrytitle><manvolnum>8</manvolnum></citerefentry>
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does not read any options from <filename>/etc/fstab</filename>, and
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must be run as UID 0.</para>
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<para>Mount units must be named after the mount point directories they control. Example: the mount point <filename
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index="false">/home/lennart</filename> must be configured in a unit file <filename>home-lennart.mount</filename>.
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For details about the escaping logic used to convert a file system path to a unit name, see
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<citerefentry><refentrytitle>systemd.unit</refentrytitle><manvolnum>5</manvolnum></citerefentry>. Note that mount
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units cannot be templated, nor is possible to add multiple names to a mount unit by creating additional symlinks to
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it.</para>
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<para>Optionally, a mount unit may be accompanied by an automount
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unit, to allow on-demand or parallelized mounting. See
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<citerefentry><refentrytitle>systemd.automount</refentrytitle><manvolnum>5</manvolnum></citerefentry>.</para>
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<para>Mount points created at runtime (independently of unit files
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or <filename>/etc/fstab</filename>) will be monitored by systemd
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and appear like any other mount unit in systemd. See
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<filename>/proc/self/mountinfo</filename> description in
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<citerefentry project='man-pages'><refentrytitle>proc</refentrytitle><manvolnum>5</manvolnum></citerefentry>.
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</para>
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<para>Some file systems have special semantics as API file systems
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for kernel-to-userspace and userspace-to-userspace interfaces. Some
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of them may not be changed via mount units, and cannot be
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disabled. For a longer discussion see <ulink
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url="https://www.freedesktop.org/wiki/Software/systemd/APIFileSystems">API
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File Systems</ulink>.</para>
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<para>The
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<citerefentry><refentrytitle>systemd-mount</refentrytitle><manvolnum>1</manvolnum></citerefentry> command
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allows creating <filename>.mount</filename> and <filename>.automount</filename> units dynamically and
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transiently from the command line.</para>
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</refsect1>
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<refsect1>
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<title>Automatic Dependencies</title>
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<refsect2>
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<title>Implicit Dependencies</title>
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<para>The following dependencies are implicitly added:</para>
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<itemizedlist>
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<listitem><para>If a mount unit is beneath another mount unit in the file
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system hierarchy, both a requirement dependency and an ordering
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dependency between both units are created automatically.</para></listitem>
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<listitem><para>Block device backed file systems automatically gain
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<varname>BindsTo=</varname> and <varname>After=</varname> type
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dependencies on the device unit encapsulating the block
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device (see below).</para></listitem>
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<listitem><para>If traditional file system quota is enabled for a mount
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unit, automatic <varname>Wants=</varname> and
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<varname>Before=</varname> dependencies on
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<filename>systemd-quotacheck.service</filename> and
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<filename>quotaon.service</filename> are added.</para></listitem>
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<listitem><para>Additional implicit dependencies may be added as result of
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execution and resource control parameters as documented in
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<citerefentry><refentrytitle>systemd.exec</refentrytitle><manvolnum>5</manvolnum></citerefentry>
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and
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<citerefentry><refentrytitle>systemd.resource-control</refentrytitle><manvolnum>5</manvolnum></citerefentry>.
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</para></listitem>
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</itemizedlist>
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</refsect2>
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<refsect2>
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<title>Default Dependencies</title>
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<para>The following dependencies are added unless <varname>DefaultDependencies=no</varname> is set:</para>
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<itemizedlist>
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<listitem><para>All mount units acquire automatic <varname>Before=</varname> and <varname>Conflicts=</varname> on
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<filename>umount.target</filename> in order to be stopped during shutdown.</para></listitem>
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<listitem><para>Mount units referring to local file systems automatically gain
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an <varname>After=</varname> dependency on <filename>local-fs-pre.target</filename>, and a
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<varname>Before=</varname> dependency on <filename>local-fs.target</filename> unless
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<option>nofail</option> mount option is set.</para></listitem>
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<listitem><para>Network mount units
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automatically acquire <varname>After=</varname> dependencies on <filename>remote-fs-pre.target</filename>,
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<filename>network.target</filename> and <filename>network-online.target</filename>, and gain a
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<varname>Before=</varname> dependency on <filename>remote-fs.target</filename> unless
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<option>nofail</option> mount option is set. Towards the latter a
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<varname>Wants=</varname> unit is added as well.</para></listitem>
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</itemizedlist>
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<para>Mount units referring to local and network file systems are distinguished by their file system type
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specification. In some cases this is not sufficient (for example network block device based mounts, such as
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iSCSI), in which case <option>_netdev</option> may be added to the mount option string of the unit, which forces
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systemd to consider the mount unit a network mount.</para>
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</refsect2>
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</refsect1>
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<refsect1>
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<title><filename>fstab</filename></title>
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<para>Mount units may either be configured via unit files, or via
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<filename>/etc/fstab</filename> (see
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<citerefentry project='man-pages'><refentrytitle>fstab</refentrytitle><manvolnum>5</manvolnum></citerefentry>
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for details). Mounts listed in <filename>/etc/fstab</filename>
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will be converted into native units dynamically at boot and when
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the configuration of the system manager is reloaded. In general,
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configuring mount points through <filename>/etc/fstab</filename>
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is the preferred approach. See
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<citerefentry><refentrytitle>systemd-fstab-generator</refentrytitle><manvolnum>8</manvolnum></citerefentry>
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for details about the conversion.</para>
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<para>The NFS mount option <option>bg</option> for NFS background mounts
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as documented in <citerefentry project='man-pages'><refentrytitle>nfs</refentrytitle><manvolnum>5</manvolnum></citerefentry>
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is detected by <command>systemd-fstab-generator</command> and the options
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are transformed so that systemd fulfills the job-control implications of
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that option. Specifically <command>systemd-fstab-generator</command> acts
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as though <literal>x-systemd.mount-timeout=infinity,retry=10000</literal> was
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prepended to the option list, and <literal>fg,nofail</literal> was appended.
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Depending on specific requirements, it may be appropriate to provide some of
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these options explicitly, or to make use of the
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<literal>x-systemd.automount</literal> option described below instead
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of using <literal>bg</literal>.</para>
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<para>When reading <filename>/etc/fstab</filename> a few special
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mount options are understood by systemd which influence how
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dependencies are created for mount points. systemd will create a
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dependency of type <varname>Wants=</varname> or
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<option>Requires=</option> (see option <option>nofail</option>
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below), from either <filename>local-fs.target</filename> or
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<filename>remote-fs.target</filename>, depending whether the file
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system is local or remote.</para>
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<variablelist class='fstab-options'>
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<varlistentry>
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<term><option>x-systemd.requires=</option></term>
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<listitem><para>Configures a <varname>Requires=</varname> and
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an <varname>After=</varname> dependency between the created
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mount unit and another systemd unit, such as a device or mount
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unit. The argument should be a unit name, or an absolute path
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to a device node or mount point. This option may be specified
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more than once. This option is particularly useful for mount
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point declarations that need an additional device to be around
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(such as an external journal device for journal file systems)
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or an additional mount to be in place (such as an overlay file
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system that merges multiple mount points). See
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<varname>After=</varname> and <varname>Requires=</varname> in
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<citerefentry><refentrytitle>systemd.unit</refentrytitle><manvolnum>5</manvolnum></citerefentry>
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for details.</para>
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<para>Note that this option always applies to the created mount unit
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only regardless whether <option>x-systemd.automount</option> has been
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specified.</para></listitem>
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</varlistentry>
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<varlistentry>
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<term><option>x-systemd.before=</option></term>
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<term><option>x-systemd.after=</option></term>
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<listitem><para>In the created mount unit, configures a
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<varname>Before=</varname> or <varname>After=</varname>
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dependency on another systemd unit, such as a mount unit.
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The argument should be a unit name or an absolute path
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to a mount point. This option may be specified more than once.
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This option is particularly useful for mount point declarations
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with <option>nofail</option> option that are mounted
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asynchronously but need to be mounted before or after some unit
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start, for example, before <filename>local-fs.target</filename>
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unit.
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See <varname>Before=</varname> and <varname>After=</varname> in
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<citerefentry><refentrytitle>systemd.unit</refentrytitle><manvolnum>5</manvolnum></citerefentry>
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for details.</para>
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<para>Note that these options always apply to the created mount unit
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only regardless whether <option>x-systemd.automount</option> has been
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specified.</para></listitem>
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</varlistentry>
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<varlistentry>
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<term><option>x-systemd.wanted-by=</option></term>
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<term><option>x-systemd.required-by=</option></term>
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<listitem><para>In the created mount unit, configures a
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<varname>WantedBy=</varname> or <varname>RequiredBy=</varname>
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dependency on another unit. This option may be
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specified more than once. If this is specified, the normal
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automatic dependencies on the created mount unit, e.g.,
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<filename>local-fs.target</filename>, are not automatically
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created. See <varname>WantedBy=</varname> and <varname>RequiredBy=</varname> in
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<citerefentry><refentrytitle>systemd.unit</refentrytitle><manvolnum>5</manvolnum></citerefentry>
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for details.</para></listitem>
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</varlistentry>
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<varlistentry>
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<term><option>x-systemd.requires-mounts-for=</option></term>
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<listitem><para>Configures a
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<varname>RequiresMountsFor=</varname> dependency between the
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created mount unit and other mount units. The argument must be
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an absolute path. This option may be specified more than once.
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See <varname>RequiresMountsFor=</varname> in
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<citerefentry><refentrytitle>systemd.unit</refentrytitle><manvolnum>5</manvolnum></citerefentry>
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for details.</para></listitem>
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</varlistentry>
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<varlistentry>
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<term><option>x-systemd.device-bound</option></term>
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<listitem><para>The block device backed file system will be upgraded
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to <varname>BindsTo=</varname> dependency. This option is only useful
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when mounting file systems manually with
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<citerefentry project='man-pages'><refentrytitle>mount</refentrytitle><manvolnum>8</manvolnum></citerefentry>
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as the default dependency in this case is <varname>Requires=</varname>.
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This option is already implied by entries in <filename>/etc/fstab</filename>
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or by mount units.
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</para></listitem>
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</varlistentry>
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<varlistentry>
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<term><option>x-systemd.automount</option></term>
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<listitem><para>An automount unit will be created for the file
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system. See
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<citerefentry><refentrytitle>systemd.automount</refentrytitle><manvolnum>5</manvolnum></citerefentry>
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for details.</para></listitem>
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</varlistentry>
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<varlistentry>
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<term><option>x-systemd.idle-timeout=</option></term>
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<listitem><para>Configures the idle timeout of the
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automount unit. See <varname>TimeoutIdleSec=</varname> in
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<citerefentry><refentrytitle>systemd.automount</refentrytitle><manvolnum>5</manvolnum></citerefentry>
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for details.</para></listitem>
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</varlistentry>
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<varlistentry id='device-timeout'>
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<term><option>x-systemd.device-timeout=</option></term>
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<listitem><para>Configure how long systemd should wait for a
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device to show up before giving up on an entry from
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<filename>/etc/fstab</filename>. Specify a time in seconds or
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explicitly append a unit such as <literal>s</literal>,
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<literal>min</literal>, <literal>h</literal>,
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<literal>ms</literal>.</para>
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<para>Note that this option can only be used in
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<filename>/etc/fstab</filename>, and will be
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ignored when part of the <varname>Options=</varname>
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setting in a unit file.</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><option>x-systemd.mount-timeout=</option></term>
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<listitem><para>Configure how long systemd should wait for the
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mount command to finish before giving up on an entry from
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<filename>/etc/fstab</filename>. Specify a time in seconds or
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explicitly append a unit such as <literal>s</literal>,
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<literal>min</literal>, <literal>h</literal>,
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<literal>ms</literal>.</para>
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<para>Note that this option can only be used in
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<filename>/etc/fstab</filename>, and will be
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ignored when part of the <varname>Options=</varname>
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setting in a unit file.</para>
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<para>See <varname>TimeoutSec=</varname> below for
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details.</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><option>x-systemd.makefs</option></term>
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<listitem><para>The file system will be initialized
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on the device. If the device is not "empty", i.e. it contains any signature,
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the operation will be skipped. It is hence expected that this option
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remains set even after the device has been initialized.</para>
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<para>Note that this option can only be used in
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<filename>/etc/fstab</filename>, and will be ignored when part of the
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<varname>Options=</varname> setting in a unit file.</para>
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<para>See
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<citerefentry><refentrytitle>systemd-makefs@.service</refentrytitle><manvolnum>8</manvolnum></citerefentry>.
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</para>
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<para><citerefentry project='man-pages'><refentrytitle>wipefs</refentrytitle><manvolnum>8</manvolnum></citerefentry>
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may be used to remove any signatures from a block device to force
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<option>x-systemd.makefs</option> to reinitialize the device.</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><option>x-systemd.growfs</option></term>
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<listitem><para>The file system will be grown to occupy the full block
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device. If the file system is already at maximum size, no action will
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be performed. It is hence expected that this option remains set even after
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the file system has been grown. Only certain file system types are supported,
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see
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<citerefentry><refentrytitle>systemd-makefs@.service</refentrytitle><manvolnum>8</manvolnum></citerefentry>
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for details.</para>
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<para>Note that this option can only be used in
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<filename>/etc/fstab</filename>, and will be ignored when part of the
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<varname>Options=</varname> setting in a unit file.</para></listitem>
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</varlistentry>
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<varlistentry>
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<term><option>x-systemd.rw-only</option></term>
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<listitem><para>If a mount operation fails to mount the file system
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read-write, it normally tries mounting the file system read-only instead.
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This option disables that behaviour, and causes the mount to fail
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immediately instead. This option is translated into the
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<varname>ReadWriteOnly=</varname> setting in a unit file.</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><option>_netdev</option></term>
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<listitem><para>Normally the file system type is used to determine if a
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mount is a "network mount", i.e. if it should only be started after the
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network is available. Using this option overrides this detection and
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specifies that the mount requires network.</para>
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<para>Network mount units are ordered between <filename>remote-fs-pre.target</filename>
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and <filename>remote-fs.target</filename>, instead of
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<filename>local-fs-pre.target</filename> and <filename>local-fs.target</filename>.
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They also pull in <filename>network-online.target</filename> and are ordered after
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it and <filename>network.target</filename>.</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><option>noauto</option></term>
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<term><option>auto</option></term>
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<listitem><para>With <option>noauto</option>, the mount unit will not be added as a dependency for
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<filename>local-fs.target</filename> or <filename>remote-fs.target</filename>. This means that it will not be
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mounted automatically during boot, unless it is pulled in by some other unit. The <option>auto</option> option
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has the opposite meaning and is the default. Note that the <option>noauto</option> option has an effect on the
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mount unit itself only — if <option>x-systemd.automount</option> is used (see above), then the matching
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automount unit will still be pulled in by these targets.</para>
|
|
</listitem>
|
|
</varlistentry>
|
|
|
|
<varlistentry>
|
|
<term><option>nofail</option></term>
|
|
|
|
<listitem><para>With <option>nofail</option>, this mount will be only wanted, not required, by
|
|
<filename>local-fs.target</filename> or <filename>remote-fs.target</filename>. Moreover the mount unit is not
|
|
ordered before these target units. This means that the boot will continue without waiting for the mount unit
|
|
and regardless whether the mount point can be mounted successfully.</para>
|
|
</listitem>
|
|
</varlistentry>
|
|
|
|
<varlistentry>
|
|
<term><option>x-initrd.mount</option></term>
|
|
|
|
<listitem><para>An additional filesystem to be mounted in the
|
|
initramfs. See <filename>initrd-fs.target</filename>
|
|
description in
|
|
<citerefentry><refentrytitle>systemd.special</refentrytitle><manvolnum>7</manvolnum></citerefentry>.
|
|
</para></listitem>
|
|
</varlistentry>
|
|
</variablelist>
|
|
|
|
<para>If a mount point is configured in both
|
|
<filename>/etc/fstab</filename> and a unit file that is stored
|
|
below <filename>/usr/</filename>, the former will take precedence.
|
|
If the unit file is stored below <filename>/etc/</filename>, it
|
|
will take precedence. This means: native unit files take
|
|
precedence over traditional configuration files, but this is
|
|
superseded by the rule that configuration in
|
|
<filename>/etc/</filename> will always take precedence over
|
|
configuration in <filename>/usr/</filename>.</para>
|
|
</refsect1>
|
|
|
|
<refsect1>
|
|
<title>Options</title>
|
|
|
|
<para>Mount unit files may include [Unit] and [Install] sections, which are described in
|
|
<citerefentry><refentrytitle>systemd.unit</refentrytitle><manvolnum>5</manvolnum></citerefentry>.
|
|
</para>
|
|
|
|
<para>Mount unit files must include a [Mount] section, which carries
|
|
information about the file system mount points it supervises. A
|
|
number of options that may be used in this section are shared with
|
|
other unit types. These options are documented in
|
|
<citerefentry><refentrytitle>systemd.exec</refentrytitle><manvolnum>5</manvolnum></citerefentry>
|
|
and
|
|
<citerefentry><refentrytitle>systemd.kill</refentrytitle><manvolnum>5</manvolnum></citerefentry>.
|
|
The options specific to the [Mount] section of mount units are the
|
|
following:</para>
|
|
|
|
<variablelist class='unit-directives'>
|
|
|
|
<varlistentry>
|
|
<term><varname>What=</varname></term>
|
|
<listitem><para>Takes an absolute path of a device node, file or other resource to mount. See
|
|
<citerefentry
|
|
project='man-pages'><refentrytitle>mount</refentrytitle><manvolnum>8</manvolnum></citerefentry> for
|
|
details. If this refers to a device node, a dependency on the respective device unit is automatically
|
|
created. (See
|
|
<citerefentry><refentrytitle>systemd.device</refentrytitle><manvolnum>5</manvolnum></citerefentry>
|
|
for more information.) This option is mandatory. Note that the usual specifier expansion is applied
|
|
to this setting, literal percent characters should hence be written as <literal
|
|
class='specifiers'>%%</literal>. If this mount is a bind mount and the specified path does not exist
|
|
yet it is created as directory.</para></listitem>
|
|
</varlistentry>
|
|
|
|
<varlistentry>
|
|
<term><varname>Where=</varname></term>
|
|
<listitem><para>Takes an absolute path of a file or directory for the mount point; in particular, the
|
|
destination cannot be a symbolic link. If the mount point does not exist at the time of mounting, it
|
|
is created as directory. This string must be reflected in the unit filename. (See above.) This option
|
|
is mandatory.</para></listitem>
|
|
</varlistentry>
|
|
|
|
<varlistentry>
|
|
<term><varname>Type=</varname></term>
|
|
<listitem><para>Takes a string for the file system type. See
|
|
<citerefentry project='man-pages'><refentrytitle>mount</refentrytitle><manvolnum>8</manvolnum></citerefentry>
|
|
for details. This setting is optional.</para></listitem>
|
|
</varlistentry>
|
|
|
|
<varlistentry>
|
|
<term><varname>Options=</varname></term>
|
|
|
|
<listitem><para>Mount options to use when mounting. This takes a comma-separated list of options. This setting
|
|
is optional. Note that the usual specifier expansion is applied to this setting, literal percent characters
|
|
should hence be written as <literal class='specifiers'>%%</literal>.</para></listitem>
|
|
</varlistentry>
|
|
|
|
<varlistentry>
|
|
<term><varname>SloppyOptions=</varname></term>
|
|
|
|
<listitem><para>Takes a boolean argument. If true, parsing of
|
|
the options specified in <varname>Options=</varname> is
|
|
relaxed, and unknown mount options are tolerated. This
|
|
corresponds with
|
|
<citerefentry project='man-pages'><refentrytitle>mount</refentrytitle><manvolnum>8</manvolnum></citerefentry>'s
|
|
<parameter>-s</parameter> switch. Defaults to
|
|
off.</para></listitem>
|
|
</varlistentry>
|
|
|
|
<varlistentry>
|
|
<term><varname>LazyUnmount=</varname></term>
|
|
|
|
<listitem><para>Takes a boolean argument. If true, detach the
|
|
filesystem from the filesystem hierarchy at time of the unmount
|
|
operation, and clean up all references to the filesystem as
|
|
soon as they are not busy anymore.
|
|
This corresponds with
|
|
<citerefentry project='man-pages'><refentrytitle>umount</refentrytitle><manvolnum>8</manvolnum></citerefentry>'s
|
|
<parameter>-l</parameter> switch. Defaults to
|
|
off.</para></listitem>
|
|
</varlistentry>
|
|
|
|
<varlistentry>
|
|
<term><varname>ReadWriteOnly=</varname></term>
|
|
|
|
<listitem><para>Takes a boolean argument. If false, a mount
|
|
point that shall be mounted read-write but cannot be mounted
|
|
so is retried to be mounted read-only. If true the operation
|
|
will fail immediately after the read-write mount attempt did
|
|
not succeed. This corresponds with
|
|
<citerefentry project='man-pages'><refentrytitle>mount</refentrytitle><manvolnum>8</manvolnum></citerefentry>'s
|
|
<parameter>-w</parameter> switch. Defaults to
|
|
off.</para></listitem>
|
|
</varlistentry>
|
|
|
|
<varlistentry>
|
|
<term><varname>ForceUnmount=</varname></term>
|
|
|
|
<listitem><para>Takes a boolean argument. If true, force an
|
|
unmount (in case of an unreachable NFS system).
|
|
This corresponds with
|
|
<citerefentry project='man-pages'><refentrytitle>umount</refentrytitle><manvolnum>8</manvolnum></citerefentry>'s
|
|
<parameter>-f</parameter> switch. Defaults to
|
|
off.</para></listitem>
|
|
</varlistentry>
|
|
|
|
<varlistentry>
|
|
<term><varname>DirectoryMode=</varname></term>
|
|
<listitem><para>Directories of mount points (and any parent
|
|
directories) are automatically created if needed. This option
|
|
specifies the file system access mode used when creating these
|
|
directories. Takes an access mode in octal notation. Defaults
|
|
to 0755.</para></listitem>
|
|
</varlistentry>
|
|
|
|
<varlistentry>
|
|
<term><varname>TimeoutSec=</varname></term>
|
|
<listitem><para>Configures the time to wait for the mount
|
|
command to finish. If a command does not exit within the
|
|
configured time, the mount will be considered failed and be
|
|
shut down again. All commands still running will be terminated
|
|
forcibly via <constant>SIGTERM</constant>, and after another
|
|
delay of this time with <constant>SIGKILL</constant>. (See
|
|
<option>KillMode=</option> in
|
|
<citerefentry><refentrytitle>systemd.kill</refentrytitle><manvolnum>5</manvolnum></citerefentry>.)
|
|
Takes a unit-less value in seconds, or a time span value such
|
|
as "5min 20s". Pass 0 to disable the timeout logic. The
|
|
default value is set from <varname>DefaultTimeoutStartSec=</varname> option in
|
|
<citerefentry><refentrytitle>systemd-system.conf</refentrytitle><manvolnum>5</manvolnum></citerefentry>.
|
|
</para></listitem>
|
|
</varlistentry>
|
|
</variablelist>
|
|
|
|
<xi:include href="systemd.service.xml" xpointer="shared-unit-options" />
|
|
</refsect1>
|
|
|
|
<refsect1>
|
|
<title>See Also</title>
|
|
<para>
|
|
<citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>,
|
|
<citerefentry><refentrytitle>systemctl</refentrytitle><manvolnum>1</manvolnum></citerefentry>,
|
|
<citerefentry><refentrytitle>systemd-system.conf</refentrytitle><manvolnum>5</manvolnum></citerefentry>,
|
|
<citerefentry><refentrytitle>systemd.unit</refentrytitle><manvolnum>5</manvolnum></citerefentry>,
|
|
<citerefentry><refentrytitle>systemd.exec</refentrytitle><manvolnum>5</manvolnum></citerefentry>,
|
|
<citerefentry><refentrytitle>systemd.kill</refentrytitle><manvolnum>5</manvolnum></citerefentry>,
|
|
<citerefentry><refentrytitle>systemd.resource-control</refentrytitle><manvolnum>5</manvolnum></citerefentry>,
|
|
<citerefentry><refentrytitle>systemd.service</refentrytitle><manvolnum>5</manvolnum></citerefentry>,
|
|
<citerefentry><refentrytitle>systemd.device</refentrytitle><manvolnum>5</manvolnum></citerefentry>,
|
|
<citerefentry project='man-pages'><refentrytitle>proc</refentrytitle><manvolnum>5</manvolnum></citerefentry>,
|
|
<citerefentry project='man-pages'><refentrytitle>mount</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
|
|
<citerefentry><refentrytitle>systemd-fstab-generator</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
|
|
<citerefentry><refentrytitle>systemd.directives</refentrytitle><manvolnum>7</manvolnum></citerefentry>,
|
|
<citerefentry><refentrytitle>systemd-mount</refentrytitle><manvolnum>1</manvolnum></citerefentry>
|
|
</para>
|
|
</refsect1>
|
|
|
|
</refentry>
|