o
your existing server:
<pre>
  $ prxs -c -i -d mod_statcache.c
</pre>

<p>
<b>Note</b>: Use of the <code>mod_statcache</code> module <b>will</b>
interfere with the <code>mod_vroot</code> and <code>mod_quotatab</code>
modules.

<p>
<hr>
<h2><a name="Usage">Usage</a></h2>

<p>
The <code>mod_statcache</code> module works by allocating a SysV shared
memory segment.  The different <code>proftpd</code> session processes
then attach to that shared memory segment so that they can share statcache
results.

<p>
Exam