I<you will have to delete all your RRD files> or know some serious RRDtool
magic! (Assuming you're using the I<RRDtool> or I<RRDCacheD> plugin.)
+=item B<MaxReadInterval> I<Seconds>
+
+Read plugin doubles interval between queries after each failed attempt
+to get data.
+
+This options limits the maximum value of the interval. The default value is
+B<86400>.
+
=item B<Timeout> I<Iterations>
Consider a value list "missing" when no update has been read or received for