ctor_frequency, 360000}, % 1 hour.
        ]}
        ...
    ]}
  </pre></p>

<h3 class="function"><a name="system_start_verbose_level-0">system_start_verbose_level/0</a></h3>
<div class="spec">
<p><tt>system_start_verbose_level() -&gt; any()</tt></p>
</div><p><p>  
Retrieves the initial level of detail of the debug information for  
the current system.</p>
 
  This section is configured by setting the code bellow in
  <code>app.config</code> file under <code>cowboy_enhancer</code> tag:
  <pre>
    {cowboy