engine/graphs/packets_aggregation.inc.php

   1 <?
   2 /* This file is part of JFFNMS
   3  * Copyright (C) <2002-2005> Javier Szyszlican <javier@szysz.com>
   4  * This program is licensed under the GNU GPL, full terms in the LICENSE file
   5  */
   6     //it takes all the interfaces on ID and makes an aggregated graph
   7
   8 function graph_packets_aggregation ($data) {
   9     $opts_agg = array();
  10
  11     $str_cdef_in = "CDEF:inputpackets=0,";
  12     $str_cdef_out = "CDEF:outputpackets=0,";
  13
  14     foreach ($data[id] as $id) {
  15         $interface=$data[$id];
  16
  17         $opts_agg = @array_merge ($opts_agg,rrdtool_get_def($interface,array("input$id"=>"inpackets","output$id"=>"outpackets")));
  18
  19         $str_cdef_in  .="input$id,UN,0,input$id,IF,+,";
  20         $str_cdef_out .="output$id,UN,0,output$id,IF,+,";
  21     }
  22
  23     $opts_agg[] = $str_cdef_in;
  24     $opts_agg[] = $str_cdef_out;
  25
  26     $opts_GRAPH = array(
  27
  28         "AREA:inputpackets#00CC00:'Inbound '",
  29         "GPRINT:inputpackets:MAX:'Max\:%8.2lf %sPps'",
  30         "GPRINT:inputpackets:AVERAGE:'Average\:%8.2lf %sPps'",
  31         "GPRINT:inputpackets:LAST:'Last\:%8.2lf %sPps\\n'",
  32
  33         "LINE2:outputpackets#0000FF:Outbound",
  34         "GPRINT:outputpackets:MAX:'Max\:%8.2lf %sPps'",
  35         "GPRINT:outputpackets:AVERAGE:'Average\:%8.2lf %sPps'",
  36         "GPRINT:outputpackets:LAST:'Last\:%8.2lf %sPps'"
  37     );
  38
  39     $opts_header[] = "--vertical-label='Packets per Second'";
  40
  41     return array ($opts_header, @array_merge($opts_agg,$opts_GRAPH));
  42 }
  43 ?>