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<?
/* This file is part of JFFNMS
* Copyright (C) <2002-2005> Javier Szyszlican <javier@szysz.com>
* This program is licensed under the GNU GPL, full terms in the LICENSE file
*/
function graph_apache_tac_aggregation ($data) {
$opts_agg = array();
$str_cdef_tac .= 0;
foreach ($data["id"] as $id) {
$interface=$data[$id];
$opts_agg = array_merge($opts_agg,rrdtool_get_def($interface,array(
"tac$id"=>"tac")));
$str_cdef_tac .=",tac$id,+";
}
$cant = count($data["id"]);
$opts_agg[] = "CDEF:tac=$str_cdef_tac";
$opts_GRAPH = array(
"COMMENT:'Number of Servers:".$cant."\\n'",
"AREA:tac#00CC00:'Hits Per Second '",
"GPRINT:tac:MAX:'Max\:%8.0lf %s'",
"GPRINT:tac:AVERAGE:'Average\:%8.0lf %s'",
"GPRINT:tac:LAST:'Last\:%8.0lf %s\\n'",
);
$opts_header[] = "--vertical-label='Hits / Second'";
return array ($opts_header, @array_merge($opts_agg,$opts_GRAPH));
}
?>
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