Bandwidth monitoring summary

[Mark Purcell]

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On Sat, 6 Oct 2001 18:52, Darrell Burkey wrote:.
> Unfortunately, I'm not as interested in monitoring flow as I am in
> capturing the volume over a period of time such as ipac does.

You maybe interested but I have hacked mrtg to calculate and display the 
volume over its standard day, week, month and year graphics.  At least I
find it handy to keep under the ADSL 3Gb limit..

Anyway have a look at:  
http://purcell.homeip.net/mrtg/purcell.homeip.net.2.html for the end result..

The patch is as follows, I did submit this upstream at one stage,but it never 
really stuck..

Mark

purcell:/usr/bin# diff -u mrtg.orig mrtg
- --- mrtg.orig   Sun Apr  8 23:42:27 2001
+++ mrtg        Sat Oct  6 21:02:33 2001
@@ -931,6 +931,12 @@
                 'w' => 'week',
                 'm' => 'month',
                 'y' => 'year');
+
+   my %dys  = ('d' => 1,
+               'w' => 7,
+               'm' => 30,
+               'y' => 365);
+

     my $InCo;
     $$rcfg{'rgb1'}{$router} = "" unless defined $$rcfg{'rgb1'}{$router};
@@ -989,7 +995,10 @@
         print HTML "
 <!-- Begin $sample{$peri} -->
 <HR>
- -".&$LOC("<B>$sample{$peri}").&$LOC(" Average)</B><BR>")."
+".&$LOC("<B>$sample{$peri}").&$LOC(" Average)
+ $InCo  " .int($$avin{$peri}{$router}*0.086400*$dys{$peri})." Mb/$full{$peri}
+ $OutCo " .int($$avout{$peri}{$router}*0.086400*$dys{$peri})." 
Mb/$full{$peri}
+ </B><BR>")."
 <IMG VSPACE=10 WIDTH=$gifw HEIGHT=$gifh ALIGN=TOP
      
SRC=\"$dirrel$$cfg{imagehtml}$$rcfg{directory_web}{$router}$router-$full{$peri}.${main::GRAPHFMT}\" 
ALT=\"$full{$peri}\">
  <TABLE CELLPADDING=0 CELLSPACING=0>
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