83 lines
3.7 KiB
PHP
83 lines
3.7 KiB
PHP
<?php
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/**
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* This program is free software: you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the
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* Free Software Foundation, either version 3 of the License, or (at your
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* option) any later version. Please see LICENSE.txt at the top level of
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* the source code distribution for details.
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*
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* @link https://www.librenms.org
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*
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* @copyright 2019 LibreNMS
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* @author Pavle Obradovic <pobradovic08@gmail.com>
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*/
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require 'includes/html/graphs/common.inc.php';
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$rrd_options .= ' -u 100 -l 0 -E -b 1024 ';
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$iter = '1';
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if ($width > '500') {
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$descr_len = 13;
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} else {
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$descr_len = 8;
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$descr_len += round(($width - 250) / 8);
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}
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if ($width > '500') {
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$rrd_options .= " COMMENT:'" . substr(str_pad($unit_text, ($descr_len + 5)), 0, ($descr_len + 5)) . "Total Used Free (Min Max Ave)'";
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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, ($descr_len + 5)) . "Total Used Free\l'";
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}
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$descr = \LibreNMS\Data\Store\Rrd::fixedSafeDescr(short_hrDeviceDescr($components['name']), $descr_len);
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$perc = $components['memory_used'] * 100 / $components['memory_total'];
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$background = \LibreNMS\Util\Color::percentage($perc, 75);
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$rrd_options .= " DEF:qfp_used=$rrd_filename:InUse:AVERAGE";
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$rrd_options .= " DEF:qfp_free=$rrd_filename:Free:AVERAGE";
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$rrd_options .= " DEF:qfp_size=$rrd_filename:Total:AVERAGE";
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$rrd_options .= " DEF:qfp_low_watermark=$rrd_filename:LowFreeWatermark:AVERAGE";
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$rrd_options .= " DEF:qfp_ok_th=$rrd_filename:FallingThreshold:AVERAGE";
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$rrd_options .= " DEF:qfp_warn_th=$rrd_filename:RisingThreshold:AVERAGE";
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$rrd_options .= ' CDEF:qfp_perc=qfp_used,qfp_size,/,100,*';
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$rrd_options .= ' CDEF:qfp_percx=100,qfp_perc,-';
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$rrd_options .= ' AREA:qfp_perc#' . $background['right'] . ':';
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$rrd_options .= ' CDEF:qfp_tmp_wmark=qfp_low_watermark,qfp_size,/,100,*';
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$rrd_options .= ' CDEF:qfp_perc_wmark=100,qfp_tmp_wmark,-';
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if ($width > '500') {
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$rrd_options .= ' LINE1.25:qfp_perc#' . $background['left'] . ":'$descr'";
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$rrd_options .= ' GPRINT:qfp_size:LAST:%6.2lf%sB';
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$rrd_options .= ' GPRINT:qfp_used:LAST:%6.2lf%sB';
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$rrd_options .= ' GPRINT:qfp_free:LAST:%6.2lf%sB';
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$rrd_options .= ' GPRINT:qfp_free:MIN:%5.2lf%sB';
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$rrd_options .= ' GPRINT:qfp_free:MAX:%5.2lf%sB';
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$rrd_options .= ' GPRINT:qfp_free:AVERAGE:%5.2lf%sB\\n';
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$rrd_options .= " COMMENT:'" . substr(str_pad('', ($descr_len + 12)), 0, ($descr_len + 12)) . " '";
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$rrd_options .= " GPRINT:qfp_perc:LAST:'%6.2lf%% '";
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$rrd_options .= " GPRINT:qfp_percx:LAST:'%6.2lf%% '";
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$rrd_options .= " GPRINT:qfp_perc:MIN:'%5.2lf%% '";
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$rrd_options .= " GPRINT:qfp_perc:MAX:'%5.2lf%% '";
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$rrd_options .= ' GPRINT:qfp_perc:AVERAGE:%5.2lf%%\\n';
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$rrd_options .= " LINE2:qfp_perc_wmark#ffaaaa:'Most used'";
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$rrd_options .= " COMMENT:'\l'";
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$rrd_options .= " LINE1:qfp_warn_th#aa0000:'Threshold':dashes";
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} else {
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$rrd_options .= ' LINE1.25:qfp_perc#' . $background['left'] . ":'$descr'";
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$rrd_options .= ' GPRINT:qfp_size:LAST:%6.2lf%sB';
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$rrd_options .= ' GPRINT:qfp_used:LAST:%6.2lf%sB';
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$rrd_options .= ' GPRINT:qfp_free:LAST:%6.2lf%sB';
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$rrd_options .= " COMMENT:'\l'";
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$rrd_options .= " COMMENT:'" . substr(str_pad('', ($descr_len + 12)), 0, ($descr_len + 12)) . " '";
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$rrd_options .= " GPRINT:qfp_perc:LAST:'%5.2lf%% '";
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$rrd_options .= " GPRINT:qfp_percx:LAST:'%5.2lf%% '";
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$rrd_options .= " COMMENT:'\l'";
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$rrd_options .= " LINE2:qfp_perc_wmark#ffaaaa:'Most used'";
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$rrd_options .= " COMMENT:'\l'";
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$rrd_options .= " LINE1:qfp_warn_th#aa0000:'Threshold':dashes";
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}
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