mirror of
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119 lines
5.1 KiB
PHP
119 lines
5.1 KiB
PHP
<?php
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// Draws aggregate bits graph from multiple RRDs
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// Variables : colour_[line|area]_[in|out], rrd_filenames
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require 'includes/graphs/common.inc.php';
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if ($format == 'octets' || $format == 'bytes') {
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$units = 'Bps';
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$format = 'octets';
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} else {
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$units = 'bps';
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$format = 'bits';
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}
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$i = 0;
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foreach ($rrd_filenames as $key => $rrd_filename) {
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if ($rrd_inverted[$key]) {
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$in = 'out';
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$out = 'in';
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} else {
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$in = 'in';
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$out = 'out';
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}
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$rrd_options .= ' DEF:'.$in.'octets'.$i.'='.$rrd_filename.':'.$ds_in.':AVERAGE';
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$rrd_options .= ' DEF:'.$out.'octets'.$i.'='.$rrd_filename.':'.$ds_out.':AVERAGE';
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$in_thing .= $seperator.'inoctets'.$i.',UN,0,'.'inoctets'.$i.',IF';
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$out_thing .= $seperator.'outoctets'.$i.',UN,0,'.'outoctets'.$i.',IF';
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$pluses .= $plus;
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$seperator = ',';
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$plus = ',+';
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if ($_GET['previous']) {
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$rrd_options .= ' DEF:'.$in.'octets'.$i.'X='.$rrd_filename.':'.$ds_in.':AVERAGE:start='.$prev_from.':end='.$from;
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$rrd_options .= ' DEF:'.$out.'octets'.$i.'X='.$rrd_filename.':'.$ds_out.':AVERAGE:start='.$prev_from.':end='.$from;
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$rrd_options .= ' SHIFT:'.$in.'octets'.$i."X:$period";
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$rrd_options .= ' SHIFT:'.$out.'octets'.$i."X:$period";
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$in_thingX .= $seperatorX.'inoctets'.$i.'X,UN,0,'.'inoctets'.$i.'X,IF';
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$out_thingX .= $seperatorX.'outoctets'.$i.'X,UN,0,'.'outoctets'.$i.'X,IF';
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$plusesX .= $plusX;
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$seperatorX = ',';
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$plusX = ',+';
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}
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$i++;
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}//end foreach
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if ($i) {
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if ($inverse) {
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$in = 'out';
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$out = 'in';
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} else {
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$in = 'in';
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$out = 'out';
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}
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$rrd_options .= ' CDEF:'.$in.'octets='.$in_thing.$pluses;
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$rrd_options .= ' CDEF:'.$out.'octets='.$out_thing.$pluses;
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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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$rrd_options .= ' VDEF:percentile_in=inbits,'.$config['percentile_value'].',PERCENT';
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$rrd_options .= ' VDEF:percentile_out=outbits,'.$config['percentile_value'].',PERCENT';
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$rrd_options .= ' CDEF:dpercentile_outn=doutbits,-1,*';
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$rrd_options .= ' VDEF:dpercentile_outp=dpercentile_outn,'.$config['percentile_value'].',PERCENT';
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$rrd_options .= ' CDEF:dpercentile_outpn=doutbits,doutbits,-,dpercentile_outp,-1,*,+';
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$rrd_options .= ' VDEF:dpercentile_out=dpercentile_outpn,FIRST';
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if ($_GET['previous'] == 'yes') {
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$rrd_options .= ' CDEF:'.$in.'octetsX='.$in_thingX.$pluses;
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$rrd_options .= ' CDEF:'.$out.'octetsX='.$out_thingX.$pluses;
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$rrd_options .= ' CDEF:doutoctetsX=outoctetsX,-1,*';
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$rrd_options .= ' CDEF:inbitsX=inoctetsX,8,*';
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$rrd_options .= ' CDEF:outbitsX=outoctetsX,8,*';
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$rrd_options .= ' CDEF:doutbitsX=doutoctetsX,8,*';
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$rrd_options .= ' VDEF:percentile_inX=inbitsX,'.$config['percentile_value'].',PERCENT';
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$rrd_options .= ' VDEF:percentile_outX=outbitsX,'.$config['percentile_value'].',PERCENT';
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$rrd_options .= ' CDEF:dpercentile_outXn=doutbitsX,-1,*';
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$rrd_options .= ' VDEF:dpercentile_outX=dpercentile_outXn,'.$config['percentile_value'].',PERCENT';
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$rrd_options .= ' CDEF:dpercentile_outXn=doutbitsX,doutbitsX,-,dpercentile_outX,-1,*,+';
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$rrd_options .= ' VDEF:dpercentile_outX=dpercentile_outXn,FIRST';
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}
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if ($legend == 'no' || $legend == '1') {
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$rrd_options .= ' AREA:in'.$format.'#'.$colour_area_in.':';
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// $rrd_options .= " LINE1.25:in".$format."#".$colour_line_in.":";
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$rrd_options .= ' AREA:dout'.$format.'#'.$colour_area_out.':';
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// $rrd_options .= " LINE1.25:dout".$format."#".$colour_line_out.":";
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} else {
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$rrd_options .= " COMMENT:'bps Now Ave Max ".$config['percentile_value']."th %\\n'";
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$rrd_options .= ' AREA:in'.$format.'#'.$colour_area_in.':In ';
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// $rrd_options .= " LINE1.25:in".$format."#".$colour_line_in.":In\ ";
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$rrd_options .= ' GPRINT:in'.$format.':LAST:%6.2lf%s';
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$rrd_options .= ' GPRINT:in'.$format.':AVERAGE:%6.2lf%s';
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$rrd_options .= ' GPRINT:in'.$format.':MAX:%6.2lf%s';
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$rrd_options .= " GPRINT:percentile_in:%6.2lf%s\\n";
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$rrd_options .= ' AREA:dout'.$format.'#'.$colour_area_out.':Out';
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// $rrd_options .= " LINE1.25:dout".$format."#".$colour_line_out.":Out";
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$rrd_options .= ' GPRINT:out'.$format.':LAST:%6.2lf%s';
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$rrd_options .= ' GPRINT:out'.$format.':AVERAGE:%6.2lf%s';
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$rrd_options .= ' GPRINT:out'.$format.':MAX:%6.2lf%s';
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$rrd_options .= " GPRINT:percentile_out:%6.2lf%s\\n";
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}
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$rrd_options .= ' LINE1:percentile_in#aa0000';
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$rrd_options .= ' LINE1:dpercentile_out#aa0000';
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if ($_GET['previous'] == 'yes') {
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$rrd_options .= ' AREA:in'.$format.'X#99999999:';
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$rrd_options .= ' AREA:dout'.$format.'X#99999999:';
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$rrd_options .= ' LINE1:in'.$format.'X#666666:';
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$rrd_options .= ' LINE1:dout'.$format.'X#666666:';
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}
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}//end if
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// $rrd_options .= " HRULE:0#999999";
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