163 lines
5.6 KiB
PHP
163 lines
5.6 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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$colour_iter = 0;
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$rrd_multi = array();
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$i = 0;
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$g_i = 0;
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$c_i = 0;
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if ($vars['perc'] || $vars['perc_agg']) { $scale_min = 0; }
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include_once($config['html_dir'] . '/includes/graphs/common.inc.php');
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include_once($config['html_dir'] . '/includes/graphs/legend.inc.php');
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foreach ($data as $id => $group)
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{
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if (!$config['graph_colours'][$colours_in][$iter] || !$config['graph_colours'][$colours_out][$iter]) { $iter = 0; }
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if (!isset($group['colours_in'])) { $group['colours_in'] = $config['group_colours'][$g_i]['in']; }
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if (!isset($group['colours_out'])) { $group['colours_out'] = $config['group_colours'][$g_i]['out']; }
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foreach ($group['rrds'] as $rrd)
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{
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if (!$config['graph_colours'][$group['colours_out']][$c_i] || !$config['graph_colours'][$group['colours_in']][$c_i]) { $c_i = 0; }
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$colour_in = $config['graph_colours'][$group['colours_in']][$c_i];
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$colour_out = $config['graph_colours'][$group['colours_out']][$c_i];
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$ds_in = $rrd['ds_in'] . "_" . $i;
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$ods_in = $ds_in;
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$ds_out = $rrd['ds_out'] . "_" . $i;
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$ods_out = $ds_out;
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$rrd_filename_escape = rrdtool_escape($rrd['file']);
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$rrd_options .= " DEF:" . $ds_in . "=" . $rrd_filename_escape . ":" . $rrd['ds_in'] . ":AVERAGE "; // Load data
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$rrd_options .= " DEF:" . $ds_out . "=" . $rrd_filename_escape . ":" . $rrd['ds_out'] . ":AVERAGE "; // Load data
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$ds_io = "io_" . $i;
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$rrd_options .= " CDEF:" . $ds_io . "=" . $ds_in . "," . $ds_out . ",ADDNAN";
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// if we've been passed a multiplier we must make a CDEF based on it!
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if (is_numeric($multiplier) || is_numeric($divider) || is_numeric($divisor))
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{
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if (is_numeric($divider))
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{
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$multiplier = 1 / $divisor;
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}
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if (is_numeric($divisor))
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{
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$multiplier = 1 / $divider;
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}
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$rrd_options .= " CDEF:c_" . $ds_in . "=" . $ds_in . "," . $multiplier . ",*";
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$rrd_options .= " CDEF:c_" . $ds_out . "=" . $ds_out . "," . $multiplier . ",*";
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$rrd_options .= " CDEF:c_" . $ds_io . "=" . $ds_io . "," . $multiplier . ",*";
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$ds_in = "c_" . $ds_in;
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$ds_out = "c_" . $ds_out;
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$ds_tot = "c_" . $ds_io;
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}
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// Create Aggregate
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$group['ds_list_in'][] = $ds_in;
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$group['ds_list_out'][] = $ds_out;
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$group['ds_list_io'][] = $ds_io;
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/* per-entity
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$rrd_options_b .= " AREA:" . $ds_in . "#".$colour_in.":'" . $rrd['descr'] . "'$stack";
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$rrd_options_c .= " AREA:" . $ds_out . "#".$colour_out.":'" . $rrd['descr'] . "'$stack";
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$stack = ":STACK";
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*/
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$i++;
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$c_i++;
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}
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$group_ds = $id;
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$rrd_options .= " CDEF:" . $group_ds . "_in=" . rrd_aggregate_dses($group['ds_list_in']);
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$rrd_options .= " CDEF:" . $group_ds . "_out=" . rrd_aggregate_dses($group['ds_list_out']);
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$rrd_options .= " CDEF:" . $group_ds . "_io=" . rrd_aggregate_dses($group['ds_list_io']);
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$rrd_options .= " VDEF:" . $group_ds . "_tot_in=" . $group_ds . "_in,TOTAL";
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$rrd_options .= " VDEF:" . $group_ds . "_tot_out=" . $group_ds . "_out,TOTAL";
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$rrd_options .= " VDEF:" . $group_ds . "_tot_io=" . $group_ds . "_io,TOTAL";
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$rrd_options_b .= " CDEF:" . $group_ds . "_perc_in=" . $group_ds . "_in,agg_in,/,100,*";
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$rrd_options_b .= " CDEF:" . $group_ds . "_perc_out=" . $group_ds . "_out,-1,*,agg_out,/,100,*";
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$rrd_options_b .= " CDEF:" . $group_ds . "_perc_io=" . $group_ds . "_io,agg_io,/,100,*";
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// Create Aggregate
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$group_ds_in[] = $group_ds . "_in";
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$group_ds_out[] = $group_ds . "_out";
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$group_ds_io[] = $group_ds . "_io";
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$rrd_options_d .= " HRULE:0#" . $colour_in.":'".rrdtool_escape($group['descr'], $descr_len)."'";
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$rrd_options_d .= " GPRINT:".$group_ds."_in:LAST:%6.2lf%s$units";
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$rrd_options_d .= " GPRINT:".$group_ds."_in:AVERAGE:%6.2lf%s$units";
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$rrd_options_d .= " GPRINT:".$group_ds."_in:MAX:%6.2lf%s$units";
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$rrd_options_d .= " GPRINT:".$group_ds."_tot_in:%6.2lf%sB\l";
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$rrd_options_d .= " HRULE:0#" . $colour_out.":'".rrdtool_escape($group['descr'], $descr_len)."'";
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$rrd_options_d .= " GPRINT:".$group_ds."_out:LAST:%6.2lf%s$units";
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$rrd_options_d .= " GPRINT:".$group_ds."_out:AVERAGE:%6.2lf%s$units";
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$rrd_options_d .= " GPRINT:".$group_ds."_out:MAX:%6.2lf%s$units";
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$rrd_options_d .= " GPRINT:".$group_ds."_tot_out:%6.2lf%sB\l";
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if ($vars['perc_agg'])
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{
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$rrd_options_b .= " AREA:" . $group_ds . "_perc_io#" . $group['colour_in'] . ":'" . "'$g_stack";
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}
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elseif ($vars['perc'])
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{
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$rrd_options_b .= " AREA:" . $group_ds . "_perc_in#" . $group['colour_in'] . ":'" . "'$g_stack";
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$rrd_options_c .= " AREA:" . $group_ds . "_perc_out#" . $group['colour_out'] . ":'" . "'$g_stack";
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}
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else
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{
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$rrd_options_b .= " AREA:" . $group_ds . "_in#" . $group['colour_in'] . ":'" . "'$g_stack";
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$rrd_options_c .= " AREA:" . $group_ds . "_out#" . $group['colour_out'] . ":'" . "'$g_stack";
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}
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$g_stack = ":STACK";
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$g_i++;
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}
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$rrd_options .= " CDEF:agg_in=" . rrd_aggregate_dses($group_ds_in);
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$rrd_options .= " CDEF:agg_out=" . rrd_aggregate_dses($group_ds_out);
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$rrd_options .= " CDEF:agg_io=" . rrd_aggregate_dses($group_ds_io);
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$rrd_options .= " VDEF:agg_tot_in=agg_in,TOTAL";
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$rrd_options .= " VDEF:agg_tot_out=agg_out,TOTAL";
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$rrd_options .= " VDEF:agg_tot_io=agg_io,TOTAL";
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$rrd_options .= $rrd_options_b;
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$rrd_options .= $rrd_options_c;
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$rrd_options .= $rrd_options_d;
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//r($data);
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