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<html><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"><title>systemd.target</title><meta name="generator" content="DocBook XSL Stylesheets V1.78.1"></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><style>
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</style><a href="index.html">Index </a>·
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<a href="systemd.directives.html">Directives </a>·
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<a href="../python-systemd/index.html">Python </a>·
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<a href="../libudev/index.html">libudev </a>·
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<a href="../libudev/index.html">gudev </a><span style="float:right">systemd 219</span><hr><div class="refentry"><a name="systemd.target"></a><div class="titlepage"></div><div class="refnamediv"><h2>Name</h2><p>systemd.target — Target unit configuration</p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><p><code class="filename"><em class="replaceable"><code>target</code></em>.target</code></p></div><div class="refsect1"><a name="idm140020722542304"></a><h2 id="Description">Description<a class="headerlink" title="Permalink to this headline" href="#Description">¶</a></h2><p>A unit configuration file whose name ends in
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"<code class="literal">.target</code>" encodes information about a target unit
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of systemd, which is used for grouping units and as well-known
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synchronization points during start-up.</p><p>This unit type has no specific options. See
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<a href="systemd.unit.html"><span class="citerefentry"><span class="refentrytitle">systemd.unit</span>(5)</span></a>
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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. A separate [Target] section does not exist,
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since no target-specific options may be configured.</p><p>Target units do not offer any additional functionality on
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top of the generic functionality provided by units. They exist
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merely to group units via dependencies (useful as boot targets),
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and to establish standardized names for synchronization points
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used in dependencies between units. Among other things, target
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units are a more flexible replacement for SysV runlevels in the
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classic SysV init system. (And for compatibility reasons special
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target units such as <code class="filename">runlevel3.target</code> exist
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which are used by the SysV runlevel compatibility code in systemd.
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See
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<a href="systemd.special.html"><span class="citerefentry"><span class="refentrytitle">systemd.special</span>(7)</span></a>
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for details).</p><p>Unless <code class="varname">DefaultDependencies=</code> is set to
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<code class="option">false</code>, target units will implicitly complement
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all configured dependencies of type <code class="varname">Wants=</code>,
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<code class="varname">Requires=</code>,
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<code class="varname">RequiresOverridable=</code> with dependencies of type
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<code class="varname">After=</code> if the units in question also have
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<code class="varname">DefaultDependencies=true</code>.
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</p></div><div class="refsect1"><a name="idm140020722532720"></a><h2 id="See Also">See Also<a class="headerlink" title="Permalink to this headline" href="#See%20Also">¶</a></h2><p>
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<a href="systemd.html"><span class="citerefentry"><span class="refentrytitle">systemd</span>(1)</span></a>,
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<a href="systemctl.html"><span class="citerefentry"><span class="refentrytitle">systemctl</span>(1)</span></a>,
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<a href="systemd.unit.html"><span class="citerefentry"><span class="refentrytitle">systemd.unit</span>(5)</span></a>,
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<a href="systemd.special.html"><span class="citerefentry"><span class="refentrytitle">systemd.special</span>(7)</span></a>,
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<a href="systemd.directives.html"><span class="citerefentry"><span class="refentrytitle">systemd.directives</span>(7)</span></a>
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</p></div></div></body></html>
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