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webui: Added support for stacked graphs (#7725)

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* initial release

* newline fix

* missed some graphs in edit

* style fixes

* revert custom function, use Config

* unified config option
added webui graph config entry
added sql entry for webui config

* removed config_id from sql file

* remove graph stack from defaults

* moved transparency and stacked option to functions.php

* style fixes

* style fixes

* changes in code
added docs about stacked graphs

* return keyed array

* new colors and transparency

* sql rename
This commit is contained in:
crcro
2017-12-02 22:28:03 +02:00
committed by Neil Lathwood
parent 731261b509
commit 995b7069eb
15 changed files with 715 additions and 607 deletions
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123
html/includes/graphs/generic_data.inc.php
View File

@@ -1,122 +1,127 @@
<?php
/*
* This program is free software: you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation, either version 3 of the License, or (at your
* option) any later version. Please see LICENSE.txt at the top level of
* the source code distribution for details.
*
* @package LibreNMS
* @subpackage graphs
* @link http://librenms.org
* @copyright 2017 LibreNMS
* @author LibreNMS Contributors
*/
// Draw generic bits graph
// args: ds_in, ds_out, rrd_filename, bg, legend, from, to, width, height, inverse, previous
require 'includes/graphs/common.inc.php';
$stacked = generate_stacked_graphs();
if ($rrd_filename) {
$rrd_filename_out = $rrd_filename;
$rrd_filename_in = $rrd_filename;
$rrd_filename_in = $rrd_filename;
}
if ($inverse) {
$in = 'out';
$in = 'out';
$out = 'in';
} else {
$in = 'in';
$in = 'in';
$out = 'out';
}
if ($multiplier) {
$rrd_options .= ' DEF:p'.$out.'octets='.$rrd_filename_out.':'.$ds_out.':AVERAGE';
$rrd_options .= ' DEF:p'.$in.'octets='.$rrd_filename_in.':'.$ds_in.':AVERAGE';
$rrd_options .= ' DEF:p'.$out.'octets_max='.$rrd_filename_out.':'.$ds_out.':MAX';
$rrd_options .= ' DEF:p'.$in.'octets_max='.$rrd_filename_in.':'.$ds_in.':MAX';
$rrd_options .= ' DEF:p' . $out . 'octets=' . $rrd_filename_out . ':' . $ds_out . ':AVERAGE';
$rrd_options .= ' DEF:p' . $in . 'octets=' . $rrd_filename_in . ':' . $ds_in . ':AVERAGE';
$rrd_options .= ' DEF:p' . $out . 'octets_max=' . $rrd_filename_out . ':' . $ds_out . ':MAX';
$rrd_options .= ' DEF:p' . $in . 'octets_max=' . $rrd_filename_in . ':' . $ds_in . ':MAX';
$rrd_options .= " CDEF:inoctets=pinoctets,$multiplier,*";
$rrd_options .= " CDEF:outoctets=poutoctets,$multiplier,*";
$rrd_options .= " CDEF:inoctets_max=pinoctets_max,$multiplier,*";
$rrd_options .= " CDEF:outoctets_max=poutoctets_max,$multiplier,*";
} else {
$rrd_options .= ' DEF:'.$out.'octets='.$rrd_filename_out.':'.$ds_out.':AVERAGE';
$rrd_options .= ' DEF:'.$in.'octets='.$rrd_filename_in.':'.$ds_in.':AVERAGE';
$rrd_options .= ' DEF:'.$out.'octets_max='.$rrd_filename_out.':'.$ds_out.':MAX';
$rrd_options .= ' DEF:'.$in.'octets_max='.$rrd_filename_in.':'.$ds_in.':MAX';
$rrd_options .= ' DEF:' . $out . 'octets=' . $rrd_filename_out . ':' . $ds_out . ':AVERAGE';
$rrd_options .= ' DEF:' . $in . 'octets=' . $rrd_filename_in . ':' . $ds_in . ':AVERAGE';
$rrd_options .= ' DEF:' . $out . 'octets_max=' . $rrd_filename_out . ':' . $ds_out . ':MAX';
$rrd_options .= ' DEF:' . $in . 'octets_max=' . $rrd_filename_in . ':' . $ds_in . ':MAX';
}
if ($_GET['previous'] == 'yes') {
if ($multiplier) {
$rrd_options .= ' DEF:p'.$out.'octetsX='.$rrd_filename_out.':'.$ds_out.':AVERAGE:start='.$prev_from.':end='.$from;
$rrd_options .= ' DEF:p'.$in.'octetsX='.$rrd_filename_in.':'.$ds_in.':AVERAGE:start='.$prev_from.':end='.$from;
$rrd_options .= ' SHIFT:p'.$out."octetsX:$period";
$rrd_options .= ' SHIFT:p'.$in."octetsX:$period";
$rrd_options .= ' DEF:p' . $out . 'octetsX=' . $rrd_filename_out . ':' . $ds_out . ':AVERAGE:start=' . $prev_from . ':end=' . $from;
$rrd_options .= ' DEF:p' . $in . 'octetsX=' . $rrd_filename_in . ':' . $ds_in . ':AVERAGE:start=' . $prev_from . ':end=' . $from;
$rrd_options .= ' SHIFT:p' . $out . "octetsX:$period";
$rrd_options .= ' SHIFT:p' . $in . "octetsX:$period";
$rrd_options .= " CDEF:inoctetsX=pinoctetsX,$multiplier,*";
$rrd_options .= " CDEF:outoctetsX=poutoctetsX,$multiplier,*";
} else {
$rrd_options .= ' DEF:'.$out.'octetsX='.$rrd_filename_out.':'.$ds_out.':AVERAGE:start='.$prev_from.':end='.$from;
$rrd_options .= ' DEF:'.$in.'octetsX='.$rrd_filename_in.':'.$ds_in.':AVERAGE:start='.$prev_from.':end='.$from;
$rrd_options .= ' SHIFT:'.$out."octetsX:$period";
$rrd_options .= ' SHIFT:'.$in."octetsX:$period";
$rrd_options .= ' DEF:' . $out . 'octetsX=' . $rrd_filename_out . ':' . $ds_out . ':AVERAGE:start=' . $prev_from . ':end=' . $from;
$rrd_options .= ' DEF:' . $in . 'octetsX=' . $rrd_filename_in . ':' . $ds_in . ':AVERAGE:start=' . $prev_from . ':end=' . $from;
$rrd_options .= ' SHIFT:' . $out . "octetsX:$period";
$rrd_options .= ' SHIFT:' . $in . "octetsX:$period";
}
$rrd_options .= ' CDEF:octetsX=inoctetsX,outoctetsX,+';
$rrd_options .= ' CDEF:doutoctetsX=outoctetsX,-1,*';
$rrd_options .= ' CDEF:doutoctetsX=outoctetsX,' . $stacked['stacked'] . ',*';
$rrd_options .= ' CDEF:outbitsX=outoctetsX,8,*';
// $rrd_options .= " CDEF:outbits_maxX=outoctets_maxX,8,*";
// $rrd_options .= " CDEF:doutoctets_maxX=outoctets_maxX,-1,*";
$rrd_options .= ' CDEF:doutbitsX=doutoctetsX,8,*';
// $rrd_options .= " CDEF:doutbits_maxX=doutoctets_maxX,8,*";
$rrd_options .= ' CDEF:inbitsX=inoctetsX,8,*';
// $rrd_options .= " CDEF:inbits_maxX=inoctets_maxX,8,*";
$rrd_options .= ' VDEF:totinX=inoctetsX,TOTAL';
$rrd_options .= ' VDEF:totoutX=outoctetsX,TOTAL';
$rrd_options .= ' VDEF:totX=octetsX,TOTAL';
}//end if
}
$rrd_options .= ' CDEF:octets=inoctets,outoctets,+';
$rrd_options .= ' CDEF:doutoctets=outoctets,-1,*';
$rrd_options .= ' CDEF:doutoctets=outoctets,' . $stacked['stacked'] . ',*';
$rrd_options .= ' CDEF:outbits=outoctets,8,*';
$rrd_options .= ' CDEF:outbits_max=outoctets_max,8,*';
$rrd_options .= ' CDEF:doutoctets_max=outoctets_max,-1,*';
$rrd_options .= ' CDEF:doutoctets_max=outoctets_max,' . $stacked['stacked'] . ',*';
$rrd_options .= ' CDEF:doutbits=doutoctets,8,*';
$rrd_options .= ' CDEF:doutbits_max=doutoctets_max,8,*';
$rrd_options .= ' CDEF:inbits=inoctets,8,*';
$rrd_options .= ' CDEF:inbits_max=inoctets_max,8,*';
if ($config['rrdgraph_real_percentile']) {
$rrd_options .= ' CDEF:highbits=inoctets,outoctets,MAX,8,*';
$rrd_options .= ' VDEF:percentilehigh=highbits,'.$config['percentile_value'].',PERCENT';
$rrd_options .= ' VDEF:percentilehigh=highbits,' . $config['percentile_value'] . ',PERCENT';
}
$rrd_options .= ' VDEF:totin=inoctets,TOTAL';
$rrd_options .= ' VDEF:totout=outoctets,TOTAL';
$rrd_options .= ' VDEF:tot=octets,TOTAL';
$rrd_options .= ' CDEF:dpercentile_outn=doutbits,-1,*';
$rrd_options .= ' VDEF:dpercentile_outnp=dpercentile_outn,'.$config['percentile_value'].',PERCENT';
$rrd_options .= ' CDEF:dpercentile_outnpn=doutbits,doutbits,-,dpercentile_outnp,-1,*,+';
$rrd_options .= ' CDEF:dpercentile_outn=doutbits,' . $stacked['stacked'] . ',*';
$rrd_options .= ' VDEF:dpercentile_outnp=dpercentile_outn,' . $config['percentile_value'] . ',PERCENT';
$rrd_options .= ' CDEF:dpercentile_outnpn=doutbits,doutbits,-,dpercentile_outnp,' . $stacked['stacked'] . ',*,+';
$rrd_options .= ' VDEF:dpercentile_out=dpercentile_outnpn,FIRST';
if ($format == 'octets' || $format == 'bytes') {
$rrd_options .= ' VDEF:percentile_in=inoctets,'.$config['percentile_value'].',PERCENT';
$rrd_options .= ' VDEF:percentile_out=outoctets,'.$config['percentile_value'].',PERCENT';
$units = 'Bps';
$rrd_options .= ' VDEF:percentile_in=inoctets,' . $config['percentile_value'] . ',PERCENT';
$rrd_options .= ' VDEF:percentile_out=outoctets,' . $config['percentile_value'] . ',PERCENT';
$units = 'Bps';
$format = 'octets';
} else {
$rrd_options .= ' VDEF:percentile_in=inbits,'.$config['percentile_value'].',PERCENT';
$rrd_options .= ' VDEF:percentile_out=outbits,'.$config['percentile_value'].',PERCENT';
$units = 'bps';
$rrd_options .= ' VDEF:percentile_in=inbits,' . $config['percentile_value'] . ',PERCENT';
$rrd_options .= ' VDEF:percentile_out=outbits,' . $config['percentile_value'] . ',PERCENT';
$units = 'bps';
$format = 'bits';
}
$rrd_options .= " COMMENT:'bps Now Ave Max ".$config['percentile_value']."th %\\n'";
$rrd_options .= " COMMENT:'bps Now Ave Max " . $config['percentile_value'] . "th %\\n'";
$rrd_options .= ' AREA:in'.$format.'_max#D7FFC7:';
$rrd_options .= ' AREA:in'.$format.'#90B040:';
$rrd_options .= ' LINE:in'.$format."#608720:'In '";
// $rrd_options .= " LINE1.25:in".$format."#006600:'In '";
$rrd_options .= ' GPRINT:in'.$format.':LAST:%6.2lf%s';
$rrd_options .= ' GPRINT:in'.$format.':AVERAGE:%6.2lf%s';
$rrd_options .= ' GPRINT:in'.$format.'_max:MAX:%6.2lf%s';
$rrd_options .= ' AREA:in' . $format . '_max#D7FFC7' . $stacked['transparency'] . ':';
$rrd_options .= ' AREA:in' . $format . '#90B040' . $stacked['transparency'] . ':';
$rrd_options .= ' LINE:in' . $format . "#608720:'In '";
$rrd_options .= ' GPRINT:in' . $format . ':LAST:%6.2lf%s';
$rrd_options .= ' GPRINT:in' . $format . ':AVERAGE:%6.2lf%s';
$rrd_options .= ' GPRINT:in' . $format . '_max:MAX:%6.2lf%s';
$rrd_options .= " GPRINT:percentile_in:%6.2lf%s\\n";
$rrd_options .= ' AREA:dout'.$format.'_max#E0E0FF:';
$rrd_options .= ' AREA:dout'.$format.'#8080C0:';
$rrd_options .= ' LINE:dout'.$format."#606090:'Out'";
// $rrd_options .= " LINE1.25:dout".$format."#000099:Out";
$rrd_options .= ' GPRINT:out'.$format.':LAST:%6.2lf%s';
$rrd_options .= ' GPRINT:out'.$format.':AVERAGE:%6.2lf%s';
$rrd_options .= ' GPRINT:out'.$format.'_max:MAX:%6.2lf%s';
$rrd_options .= ' AREA:dout' . $format . '_max#E0E0FF' . $stacked['transparency'] . ':';
$rrd_options .= ' AREA:dout' . $format . '#8080C0' . $stacked['transparency'] . ':';
$rrd_options .= ' LINE:dout' . $format . "#606090:'Out'";
$rrd_options .= ' GPRINT:out' . $format . ':LAST:%6.2lf%s';
$rrd_options .= ' GPRINT:out' . $format . ':AVERAGE:%6.2lf%s';
$rrd_options .= ' GPRINT:out' . $format . '_max:MAX:%6.2lf%s';
$rrd_options .= " GPRINT:percentile_out:%6.2lf%s\\n";
if ($config['rrdgraph_real_percentile']) {
@@ -131,6 +136,8 @@ $rrd_options .= ' LINE1:percentile_in#aa0000';
$rrd_options .= ' LINE1:dpercentile_out#aa0000';
if ($_GET['previous'] == 'yes') {
$rrd_options .= ' LINE1.25:in'.$format."X#009900:'Prev In \\\\n'";
$rrd_options .= ' LINE1.25:dout'.$format."X#000099:'Prev Out'";
$rrd_options .= ' LINE1.25:in' . $format . "X#009900:'Prev In \\\\n'";
$rrd_options .= ' LINE1.25:dout' . $format . "X#000099:'Prev Out'";
}
unset($stacked);