mirror of
https://github.com/librenms/librenms.git
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a369c442eb
git-svn-id: http://www.observium.org/svn/observer/trunk@2643 61d68cd4-352d-0410-923a-c4978735b2b8
80 lines
2.6 KiB
PHP
80 lines
2.6 KiB
PHP
<?php
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include("includes/graphs/common.inc.php");
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$descrlen = "12";
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$unitlen = "10";
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if ($nototal) { $descrlen += "2"; $unitlen += "2";}
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$unit_text = str_pad(truncate($unit_text,$unitlen),$unitlen);
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$rrd_options .= " COMMENT:'$unit_text Cur Max '";
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if (!$nototal) { $rrd_options .= " COMMENT:' Total '"; }
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$rrd_options .= " COMMENT:'\\n'";
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$colour_iter=0;
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foreach ($rrd_list as $i => $rrd)
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{
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if ($rrd['colour'])
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{
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$colour = $rrd['colour'];
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} else {
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if (!$config['graph_colours'][$colours][$colour_iter]) { $colour_iter = 0; }
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$colour = $config['graph_colours'][$colours][$colour_iter];
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$colour_iter++;
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}
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$rrd_options .= " DEF:".$rrd['ds'].$i."=".$rrd['filename'].":".$rrd['ds'].":AVERAGE ";
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if ($simple_rrd)
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{
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$rrd_options .= " CDEF:".$rrd['ds'].$i."min=".$rrd['ds'].$i." ";
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$rrd_options .= " CDEF:".$rrd['ds'].$i."max=".$rrd['ds'].$i." ";
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} else {
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$rrd_options .= " DEF:".$rrd['ds'].$i."min=".$rrd['filename'].":".$rrd['ds'].":MIN ";
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$rrd_options .= " DEF:".$rrd['ds'].$i."max=".$rrd['filename'].":".$rrd['ds'].":MAX ";
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}
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## Suppress totalling?
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if (!$nototal)
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{
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$rrd_options .= " VDEF:tot".$rrd['ds'].$i."=".$rrd['ds'].$i.",TOTAL";
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}
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## This this not the first entry?
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if ($i) { $stack="STACK"; }
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# if we've been passed a multiplier we must make a CDEF based on it!
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$g_defname = $rrd['ds'];
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if (is_numeric($multiplier))
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{
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$g_defname = $rrd['ds'] . "_cdef";
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$rrd_options .= " CDEF:" . $g_defname . $i . "=" . $rrd['ds'] . $i . "," . $multiplier . ",*";
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$rrd_options .= " CDEF:" . $g_defname . $i . "max=" . $rrd['ds'] . $i . "max," . $multiplier . ",*";
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## If we've been passed a divider (divisor!) we make a CDEF for it.
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} elseif (is_numeric($divider))
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{
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$g_defname = $rrd['ds'] . "_cdef";
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$rrd_options .= " CDEF:" . $g_defname . $i . "=" . $rrd['ds'] . $i . "," . $divider . ",/";
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$rrd_options .= " CDEF:" . $g_defname . $i . "max=" . $rrd['ds'] . $i . "max," . $divider . ",/";
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}
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## Are our text values related to te multiplier/divisor or not?
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if (isset($text_orig) && $text_orig)
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{
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$t_defname = $rrd['ds'];
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} else {
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$t_defname = $g_defname;
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}
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$rrd_options .= " AREA:".$g_defname.$i."#".$colour.":'".substr(str_pad($rrd['descr'], $descrlen),0,$descrlen)."':$stack";
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$rrd_options .= " GPRINT:".$t_defname.$i.":LAST:%6.2lf%s".str_replace("%", "%%", $units)."";
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$rrd_options .= " GPRINT:".$t_defname.$i."max:MAX:%6.2lf%s".str_replace("%", "%%", $units)."";
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if (!$nototal) { $rrd_options .= " GPRINT:tot".$rrd['ds'].$i.":%6.2lf%s".str_replace("%", "%%", $total_units).""; }
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$rrd_options .= " COMMENT:'\\n'";
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}
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?>
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