136 lines
4.4 KiB
PHP
136 lines
4.4 KiB
PHP
<?php
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/**
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* Observium
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*
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* This file is part of Observium.
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*
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* @package observium
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* @subpackage graphs
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* @copyright (C) 2006-2013 Adam Armstrong, (C) 2013-2019 Observium Limited
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*
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*/
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include($config['html_dir']."/includes/graphs/common.inc.php");
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$i = 0;
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if ($width > "500")
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{
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$descr_len=18;
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} else {
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$descr_len=8;
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$descr_len += round(($width - 260) / 9.5);
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}
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$unit_text = "Bits/sec";
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if (!$noheader)
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{
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if ($width > "500")
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{
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$rrd_options .= " COMMENT:'".substr(str_pad($unit_text, $descr_len+5),0,$descr_len+5)." Current Average Maximum '";
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if (!$nototal) { $rrd_options .= " COMMENT:'Total '"; }
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$rrd_options .= " COMMENT:'\l'";
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} else {
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$rrd_options .= " COMMENT:'".substr(str_pad($unit_text, $descr_len+5),0,$descr_len+5)." Now Avg Max\l'";
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}
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}
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if (!isset($multiplier)) { $multiplier = "8"; }
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$rrd_multi = array();
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$stack = '';
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foreach ($rrd_list as $rrd)
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{
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if (!$config['graph_colours'][$colours_in][$iter] || !$config['graph_colours'][$colours_out][$iter]) { $iter = 0; }
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$colour_in=$config['graph_colours'][$colours_in][$iter];
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$colour_out=$config['graph_colours'][$colours_out][$iter];
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if (isset($rrd['descr_in']))
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{
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$descr = rrdtool_escape($rrd['descr_in'], $descr_len) . " In";
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} else {
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$descr = rrdtool_escape($rrd['descr'], $descr_len) . " In";
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}
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$descr_out = rrdtool_escape($rrd['descr_out'], $descr_len) . " Out";
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$descr = str_replace("'", "", $descr); // FIXME does this mean ' should be filtered in rrdtool_escape? probably...
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$descr_out = str_replace("'", "", $descr_out);
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$rrd_filename_escape = rrdtool_escape($rrd['filename']);
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$rrd_options .= " DEF:".$in.$i."=".$rrd_filename_escape.":".$ds_in.":AVERAGE ";
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$rrd_options .= " DEF:".$out.$i."=".$rrd_filename_escape.":".$ds_out.":AVERAGE ";
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$rrd_options .= " CDEF:inB".$i."=in".$i.",$multiplier,* ";
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$rrd_options .= " CDEF:outB".$i."=out".$i.",$multiplier,*";
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$rrd_options .= " CDEF:outB".$i."_neg=outB".$i.",-1,*";
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$rrd_options .= " CDEF:octets".$i."=inB".$i.",outB".$i.",+";
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if (!$args['nototal'])
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{
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$rrd_options .= " VDEF:totin".$i."=inB".$i.",TOTAL";
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$rrd_options .= " VDEF:totout".$i."=outB".$i.",TOTAL";
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$rrd_options .= " VDEF:tot".$i."=octets".$i.",TOTAL";
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$rrd_multi['in_thing'][] = $in . $i;
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$rrd_multi['out_thing'][] = $out . $i;
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}
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if ($i) { $stack = ":STACK"; }
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$rrd_options .= " AREA:inB".$i."#" . $colour_in . ":'" . $descr . "'$stack";
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$rrd_options .= " GPRINT:inB".$i.":LAST:%6.2lf%s$units";
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$rrd_options .= " GPRINT:inB".$i.":AVERAGE:%6.2lf%s$units";
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$rrd_options .= " GPRINT:inB".$i.":MAX:%6.2lf%s$units\l";
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if (!$nototal) { $rrd_options .= " GPRINT:totin".$i.":%6.2lf%s$total_units"; }
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$rrd_options .= " 'HRULE:0#" . $colour_out.":".$descr_out."'";
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$rrd_optionsb .= " 'AREA:outB".$i."_neg#" . $colour_out . ":$stack'";
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$rrd_options .= " GPRINT:outB".$i.":LAST:%6.2lf%s$units";
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$rrd_options .= " GPRINT:outB".$i.":AVERAGE:%6.2lf%s$units";
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$rrd_options .= " GPRINT:outB".$i.":MAX:%6.2lf%s$units\l";
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if (!$nototal) { $rrd_options .= " GPRINT:totout".$i.":%6.2lf%s$total_units"; }
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$rrd_options .= " 'COMMENT:\l'";
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$i++; $iter++;
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}
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if ($custom_graph) { $rrd_options .= $custom_graph; }
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if (!$nototal)
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{
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$rrd_options .= " CDEF:".$in."octets=" . rrd_aggregate_dses($rrd_multi['in_thing']);
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$rrd_options .= " CDEF:".$out."octets=" . rrd_aggregate_dses($rrd_multi['out_thing']);
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$rrd_options .= " CDEF:octets=inoctets,outoctets,+";
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$rrd_options .= " CDEF:doutoctets=outoctets,-1,*";
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$rrd_options .= " CDEF:inbits=inoctets,8,*";
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$rrd_options .= " CDEF:outbits=outoctets,8,*";
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$rrd_options .= " CDEF:doutbits=doutoctets,8,*";
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$rrd_options .= " VDEF:95thin=inbits,95,PERCENT";
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$rrd_options .= " VDEF:95thout=outbits,95,PERCENT";
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$rrd_options .= " CDEF:pout_tmp=doutbits,-1,* VDEF:dpout_tmp=pout_tmp,95,PERCENT CDEF:dpout_tmp2=doutbits,doutbits,-,dpout_tmp,-1,*,+ VDEF:d95thout=dpout_tmp2,FIRST";
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$rrd_options .= " VDEF:totin=inoctets,TOTAL";
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$rrd_options .= " VDEF:totout=outoctets,TOTAL";
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$rrd_options .= " VDEF:tot=octets,TOTAL";
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# $rrd_options .= " AREA:totin#" . $colour_in . ":'" . $descr . "'$stack";
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# $rrd_options .= " GPRINT:totin:LAST:%6.2lf%s$units";
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# $rrd_options .= " GPRINT:totin:AVERAGE:%6.2lf%s$units";
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# $rrd_options .= " GPRINT:totin:MAX:%6.2lf%s$units\l";
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}
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$rrd_options .= $rrd_optionsb;
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$rrd_options .= " HRULE:0#999999";
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// Clean
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unset($rrd_multi, $in_thing, $out_thing, $pluses, $stack);
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// EOF
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