src/docs/Changing-Init-Program.html


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<span id="Changing-Init-Program"></span><div class="header">
<p>
Previous: <a href="Configuring-Init.html" accesskey="p" rel="prev">Configuring Init</a>, Up: <a href="Init-System.html" accesskey="u" rel="up">Init System</a> &nbsp; </p>
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<hr>
<span id="Changing-Init-Program-1"></span><h3 class="section">3.2 Changing Init Program</h3>

<p>By default, Carbs Linux comes preinstalled with <code>busybox-init</code>, but this
can easily be replaced without any issues. Currently, available init systems are:
</p>
<ul>
<li> sinit
</li><li> busybox
</li><li> runit
</li><li> shinit
</li></ul>

<p>This example is for runit, but it will work with all init systems packaged in the
distribution repositories. See <a href="cpt_002dalternatives.html"><code>cpt-alternatives</code></a>
</p>
<div class="example">
<pre class="example">$ cpt a runit /usr/bin/init
$ cpt a runit /usr/bin/poweroff
$ cpt a runit /usr/bin/reboot
</pre></div>

<span id="Rebooting-after-changing-Init"></span><h4 class="subsection">3.2.1 Rebooting after changing Init</h4>

<p>After switching init systems, your running init system may not accept the
new poweroff commands. You will need to reboot/poweroff using the running init&rsquo;s
utilities for the new utilities to work. These commands are for the init system
currently running on your system and not the one you are switching to.
</p>
<dl compact="compact">
<dt><code>busybox</code></dt>
<dd><p><code>$ busybox reboot</code>
</p></dd>
<dt><code>runit</code></dt>
<dd><p><code>$ runit-init 6</code>
</p></dd>
<dt><code>shinit/sinit</code></dt>
<dd><p><code>$ kill -s INT 1</code>
</p></dd>
</dl>


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