rong>-e</strong>&nbsp;<em>end</em>]
[<strong>--daemon</strong>&nbsp;<em>address</em>]</p>
<p>
</p>
<hr />
<h1><a name="description">DESCRIPTION</a></h1>
<p>The <strong>fetch</strong> function is normally used internally by the graph
function to get data from <strong>RRD</strong>s. <strong>fetch</strong> will analyze the <strong>RRD</strong>
and try to retrieve the data in the resolution requested.
The data fetched is printed to stdout. <em>*UNKNOWN*</em> data is often
represented by the string &quot;NaN&quo