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<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>Routers2 allows you to selectively turn <b>off</b> calculation
of 95<sup>th</sup> Percentile and Totals on a per-target basis using<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>routers.cgi*Options[]: nopercentile<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>routers.cgi*Options[]: nototal<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>You need to first globally enable the total/percentile module in
the routers2.conf, though, by using the directive:<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>percentile = yes<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>There is not currently an option to selectively turn it on,
because of the way the calculation module is linked into the code, but you can
use a global default (as in your example) to globally disable and then
selectively enable if you want. Originally this module was computationally
expensive, but currently this additional loading is minimal due to improvements
in Routers2 and RRDTool.<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>The percentile calculations use the best RRA available;
therefore you lose accuracy on higher granularity (eg, monthly graphs).
You can fix this by using the RRDRowCount[] directive, or RRDRowCount2h[] (if
you have MRTG 2.16.4 or better) to set the row count to 9600 or better (this
only affects NEW RRD files, with existing RRD files you’ll need to use
rrdtune to expand the first RRA to have the same effect)<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>Steve<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
<div style='border:none;border-left:solid blue 1.5pt;padding:0cm 0cm 0cm 4.0pt'>
<p class=MsoNormal><b><span lang=EN-US style='font-size:10.0pt;font-family:
"Tahoma","sans-serif"'>From:</span></b><span lang=EN-US style='font-size:10.0pt;
font-family:"Tahoma","sans-serif"'> Mersberger, Robert
[mailto:robert.mersberger@goldenliving.com] <br>
<br>
</span><o:p></o:p></p>
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<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>I
am looking to try this but noticed that it is a variable in routers2.conf that
need to be turned on. If I under stand this correctly this will have a global
effect on all my current configs, which at the present is something I don't
want. Is there a way to turn this option on in cfgmaker ? Would it go
here ? (</span><span style='font-size:10.0pt;font-family:"Courier New"'>--global="routers.cgi*Options[_]:
scaled percentile") I believe that this can be used to turn it off
if it is on in the .conf file. This is how I understood it from
reading your first edition of Using MRTG with RRDtool and Routers2?</span><span
style='font-size:10.0pt;font-family:"Arial","sans-serif"'><o:p></o:p></span></p>
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<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'><o:p> </o:p></span></p>
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