[143] | 1 | <?php |
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[225] | 2 | /* |
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| 3 | * |
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| 4 | * This file is part of Jobmonarch |
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| 5 | * |
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| 6 | * Copyright (C) 2006 Ramon Bastiaans |
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| 7 | * |
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| 8 | * Jobmonarch is free software; you can redistribute it and/or modify |
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| 9 | * it under the terms of the GNU General Public License as published by |
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| 10 | * the Free Software Foundation; either version 2 of the License, or |
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| 11 | * (at your option) any later version. |
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| 12 | * |
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| 13 | * Jobmonarch is distributed in the hope that it will be useful, |
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| 14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 16 | * GNU General Public License for more details. |
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| 17 | * |
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| 18 | * You should have received a copy of the GNU General Public License |
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| 19 | * along with this program; if not, write to the Free Software |
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| 20 | * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
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| 21 | * |
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[231] | 22 | * SVN $Id: graph.php 797 2013-04-06 15:25:58Z ramonb $ |
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[225] | 23 | */ |
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| 24 | |
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[761] | 25 | global $rrds, $start, $r, $conf, $m; |
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[143] | 26 | |
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[409] | 27 | include "./libtoga.php"; |
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| 28 | |
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[761] | 29 | # Graph specific variables |
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| 30 | $size = escapeshellcmd( rawurldecode( $_GET["z"] )); |
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| 31 | $graph = escapeshellcmd( rawurldecode( $_GET["g"] )); |
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| 32 | $grid = escapeshellcmd( rawurldecode( $_GET["G"] )); |
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| 33 | $self = escapeshellcmd( rawurldecode( $_GET["me"] )); |
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| 34 | $max = escapeshellcmd( rawurldecode( $_GET["x"] )); |
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| 35 | $min = escapeshellcmd( rawurldecode( $_GET["n"] )); |
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| 36 | $value = escapeshellcmd( rawurldecode( $_GET["v"] )); |
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| 37 | $load_color = escapeshellcmd( rawurldecode( $_GET["l"] )); |
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| 38 | $vlabel = escapeshellcmd( rawurldecode( $_GET["vl"] )); |
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| 39 | $j_title = escapeshellcmd( rawurldecode( $_GET["t"] )); |
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| 40 | $hostname = escapeshellcmd( rawurldecode( $_GET["h"] )); |
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| 41 | $range = escapeshellcmd( rawurldecode( $_GET["r"] )); |
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[751] | 42 | |
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[761] | 43 | if( strpos( $size, 'overview' ) ) |
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| 44 | { |
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| 45 | $my_dir = getcwd(); |
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[751] | 46 | |
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[761] | 47 | global $context; |
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[751] | 48 | |
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[761] | 49 | $context = 'host'; |
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[751] | 50 | |
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[761] | 51 | chdir( $GANGLIA_PATH ); |
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[751] | 52 | |
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[761] | 53 | include "./ganglia.php"; |
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| 54 | include "./get_ganglia.php"; |
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[751] | 55 | |
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[761] | 56 | chdir( $my_dir ); |
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| 57 | } |
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| 58 | |
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[717] | 59 | if ( !empty( $_GET ) ) |
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| 60 | { |
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[143] | 61 | extract( $_GET ); |
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| 62 | } |
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| 63 | |
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[409] | 64 | $sourcetime = $st; |
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| 65 | |
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[143] | 66 | |
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[145] | 67 | $cluster = $c; |
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| 68 | $metricname = ($g) ? $g : $m; |
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| 69 | |
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[143] | 70 | # Assumes we have a $start variable (set in get_context.php). |
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[717] | 71 | if ($size == "small") |
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| 72 | { |
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| 73 | $height = 40; |
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| 74 | $width = 130; |
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| 75 | } |
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| 76 | else if ($size == "medium") |
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| 77 | { |
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| 78 | $height = 75; |
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| 79 | $width = 300; |
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| 80 | } |
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[731] | 81 | else if ($size == "overview-medium") |
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| 82 | { |
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| 83 | $height = 75; |
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| 84 | $width = 300; |
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| 85 | } |
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[717] | 86 | else |
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| 87 | { |
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| 88 | $height = 100; |
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| 89 | $width = 400; |
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[145] | 90 | } |
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[143] | 91 | |
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[796] | 92 | // RB: Perform some formatting/spacing magic.. tinkered to fit |
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| 93 | // |
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| 94 | if ($size == 'small') { |
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| 95 | $eol1 = '\\l'; |
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| 96 | $space1 = ' '; |
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| 97 | $space2 = ' '; |
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| 98 | } else if ($size == 'medium') { |
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| 99 | $eol1 = ''; |
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| 100 | $space1 = ' '; |
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| 101 | $space2 = ''; |
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[797] | 102 | $extras = ' --font LEGEND:7 '; |
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[796] | 103 | } else if ($size == 'overview-medium') { |
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| 104 | $eol1 = ''; |
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| 105 | $space1 = ''; |
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| 106 | $space2 = ''; |
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[797] | 107 | $extras = ' --font LEGEND:7 '; |
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[796] | 108 | } else if ($size == 'large') { |
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| 109 | $eol1 = ''; |
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| 110 | $space1 = ' '; |
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| 111 | $space2 = ' '; |
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| 112 | } else if ($size == 'xlarge') { |
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| 113 | $eol1 = ''; |
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| 114 | $space1 = ' '; |
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| 115 | $space2 = ' '; |
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| 116 | } else if ($size == 'mobile') { |
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| 117 | $eol1 = ''; |
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| 118 | $space1 = ' '; |
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| 119 | $space2 = ''; |
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| 120 | } |
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| 121 | |
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[795] | 122 | $jobstart_color = "3AE302"; |
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| 123 | $jobstop_color = "F5164A"; |
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[731] | 124 | |
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[717] | 125 | if($command) |
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| 126 | { |
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[145] | 127 | $command = ''; |
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| 128 | } |
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[143] | 129 | |
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[145] | 130 | $graph = $metricname; |
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[143] | 131 | |
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[731] | 132 | $rrd_dirs = Array(); |
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| 133 | |
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[717] | 134 | if (isset($graph)) |
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| 135 | { |
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| 136 | $series = ''; |
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[739] | 137 | if( $size == 'overview-medium' ) |
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[717] | 138 | { |
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[739] | 139 | $rrd_dirs[] = $conf['rrds'] . '/' . $cluster .'/'. $hostname; |
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[717] | 140 | } |
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[739] | 141 | else |
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| 142 | { |
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| 143 | $trd = new TarchRrdGraph( $cluster, $hostname ); |
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| 144 | $rrd_dirs = $trd->getRrdDirs( $period_start, $period_stop ); |
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[779] | 145 | |
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[739] | 146 | } |
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[143] | 147 | |
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[717] | 148 | if($graph == "cpu_report") |
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| 149 | { |
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[433] | 150 | |
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[717] | 151 | $style = "CPU"; |
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[143] | 152 | |
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[717] | 153 | $upper_limit = "--upper-limit 100 --rigid"; |
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| 154 | $lower_limit = "--lower-limit 0"; |
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[143] | 155 | |
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[717] | 156 | $vertical_label = "--vertical-label Percent "; |
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[143] | 157 | |
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[717] | 158 | $def_nr = 0; |
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[143] | 159 | |
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[717] | 160 | foreach( $rrd_dirs as $rrd_dir ) |
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| 161 | { |
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[143] | 162 | |
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[717] | 163 | if( $def_nr == 0 ) |
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| 164 | { |
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[143] | 165 | |
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[717] | 166 | $user_str = ":'User CPU'"; |
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| 167 | $nice_str = ":'Nice CPU'"; |
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| 168 | $system_str = ":'System CPU'"; |
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| 169 | $wio_str = ":'WAIT CPU'"; |
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| 170 | $idle_str = ":'Idle CPU'"; |
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| 171 | } |
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| 172 | else |
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| 173 | { |
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[143] | 174 | |
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[717] | 175 | $user_str = ""; |
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| 176 | $nice_str = ""; |
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| 177 | $system_str = ""; |
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| 178 | $wio_str = ""; |
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| 179 | $idle_str = ""; |
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| 180 | } |
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[143] | 181 | |
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[717] | 182 | $series .= "DEF:'cpu_user${def_nr}'='${rrd_dir}/cpu_user.rrd':'sum':AVERAGE " |
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| 183 | ."DEF:'cpu_nice${def_nr}'='${rrd_dir}/cpu_nice.rrd':'sum':AVERAGE " |
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| 184 | ."DEF:'cpu_system${def_nr}'='${rrd_dir}/cpu_system.rrd':'sum':AVERAGE " |
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| 185 | ."DEF:'cpu_idle${def_nr}'='${rrd_dir}/cpu_idle.rrd':'sum':AVERAGE " |
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[731] | 186 | ."AREA:'cpu_user${def_nr}'#".$conf['cpu_user_color']."${user_str} " |
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| 187 | ."STACK:'cpu_nice${def_nr}'#".$conf['cpu_nice_color']."${nice_str} " |
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| 188 | ."STACK:'cpu_system${def_nr}'#".$conf['cpu_system_color']."${system_str} "; |
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[143] | 189 | |
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[717] | 190 | if (file_exists("$rrd_dir/cpu_wio.rrd")) |
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| 191 | { |
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| 192 | $series .= "DEF:'cpu_wio${def_nr}'='${rrd_dir}/cpu_wio.rrd':'sum':AVERAGE " |
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[731] | 193 | ."STACK:'cpu_wio${def_nr}'#".$conf['cpu_wio_color']."${wio_str} "; |
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[717] | 194 | } |
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[143] | 195 | |
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[731] | 196 | $series .= "STACK:'cpu_idle${def_nr}'#".$conf['cpu_idle_color']."${idle_str} "; |
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[143] | 197 | |
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[717] | 198 | $def_nr++; |
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| 199 | } |
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[143] | 200 | |
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[717] | 201 | } |
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| 202 | else if ($graph == "job_report") |
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| 203 | { |
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| 204 | $style = "Jobs"; |
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[409] | 205 | |
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[717] | 206 | $lower_limit = "--lower-limit 0 --rigid"; |
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| 207 | $vertical_label = "--vertical-label Jobs"; |
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[409] | 208 | |
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[717] | 209 | $def_nr = 0; |
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[409] | 210 | |
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[761] | 211 | $rrd_dir = $conf['rrds'] . "/$clustername/$hostname/"; |
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[409] | 212 | |
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[726] | 213 | $rj_rrd = $rrd_dir . "zplugin_monarch_rj.rrd"; |
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| 214 | $qj_rrd = $rrd_dir . "zplugin_monarch_qj.rrd"; |
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[409] | 215 | |
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[717] | 216 | $sorted_hosts = array(); |
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[738] | 217 | $sorted_hosts[] = $rjqj_host; |
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[409] | 218 | |
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[717] | 219 | $rj_str = ":'Running Jobs'"; |
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| 220 | $qj_str = ":'Queued Jobs'"; |
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[409] | 221 | |
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[717] | 222 | $series .= "DEF:'running_jobs'='${rj_rrd}':'sum':AVERAGE " |
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[796] | 223 | ."DEF:'queued_jobs'='${qj_rrd}':'sum':AVERAGE "; |
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[409] | 224 | |
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[717] | 225 | |
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[796] | 226 | $series .= "LINE3:'running_jobs'#ff0000${rj_str} "; |
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[409] | 227 | |
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[796] | 228 | if ( $conf['graphreport_stats'] ) |
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| 229 | { |
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| 230 | $series .= "CDEF:running_pos=running_jobs,0,INF,LIMIT " |
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| 231 | . "VDEF:running_last=running_pos,LAST " |
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| 232 | . "VDEF:running_min=running_pos,MINIMUM " |
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| 233 | . "VDEF:running_avg=running_pos,AVERAGE " |
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| 234 | . "VDEF:running_max=running_pos,MAXIMUM " |
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| 235 | . "GPRINT:'running_last':' ${space1}Now\:%5.0lf' " |
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| 236 | . "GPRINT:'running_min':'${space1}Min\:%5.0lf${eol1}' " |
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| 237 | . "GPRINT:'running_avg':'${space2}Avg\:%5.0lf' " |
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| 238 | . "GPRINT:'running_max':'${space1}Max\:%5.0lf\\l' "; |
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| 239 | } |
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| 240 | |
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| 241 | $series .= "LINE3:'queued_jobs'#999999${qj_str} "; |
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| 242 | |
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| 243 | if ( $conf['graphreport_stats'] ) |
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| 244 | { |
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| 245 | $series .= "CDEF:queued_pos=queued_jobs,0,INF,LIMIT " |
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| 246 | . "VDEF:queued_last=queued_pos,LAST " |
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| 247 | . "VDEF:queued_min=queued_pos,MINIMUM " |
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| 248 | . "VDEF:queued_avg=queued_pos,AVERAGE " |
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| 249 | . "VDEF:queued_max=queued_pos,MAXIMUM " |
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| 250 | . "GPRINT:'queued_last':' ${space1}Now\:%5.0lf' " |
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| 251 | . "GPRINT:'queued_min':'${space1}Min\:%5.0lf${eol1}' " |
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| 252 | . "GPRINT:'queued_avg':'${space2}Avg\:%5.0lf' " |
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| 253 | . "GPRINT:'queued_max':'${space1}Max\:%5.0lf\\l' "; |
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| 254 | } |
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[717] | 255 | } |
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| 256 | else if ($graph == "mem_report") |
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| 257 | { |
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| 258 | $style = "Memory"; |
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[143] | 259 | |
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[717] | 260 | $lower_limit = "--lower-limit 0 --rigid"; |
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[796] | 261 | $extras .= "--base 1024"; |
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[717] | 262 | $vertical_label = "--vertical-label Bytes"; |
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[143] | 263 | |
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[717] | 264 | $def_nr = 0; |
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[143] | 265 | |
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[717] | 266 | foreach( $rrd_dirs as $rrd_dir ) |
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| 267 | { |
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[143] | 268 | |
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[717] | 269 | if( $def_nr == 0 ) |
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| 270 | { |
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[143] | 271 | |
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[717] | 272 | $memuse_str = ":'Memory Used'"; |
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| 273 | $memshared_str = ":'Memory Shared'"; |
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| 274 | $memcached_str = ":'Memory Cached'"; |
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| 275 | $membuff_str = ":'Memory Buffered'"; |
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| 276 | $memswap_str = ":'Memory Swapped'"; |
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| 277 | $total_str = ":'Total In-Core Memory'"; |
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| 278 | } |
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| 279 | else |
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| 280 | { |
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[143] | 281 | |
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[717] | 282 | $memuse_str = ""; |
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| 283 | $memshared_str = ""; |
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| 284 | $memcached_str = ""; |
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| 285 | $membuff_str = ""; |
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| 286 | $memswap_str = ""; |
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| 287 | $total_str = ""; |
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| 288 | } |
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[143] | 289 | |
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[717] | 290 | $series .= "DEF:'mem_total${def_nr}'='${rrd_dir}/mem_total.rrd':'sum':AVERAGE " |
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| 291 | ."CDEF:'bmem_total${def_nr}'=mem_total${def_nr},1024,* " |
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| 292 | ."DEF:'mem_shared${def_nr}'='${rrd_dir}/mem_shared.rrd':'sum':AVERAGE " |
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| 293 | ."CDEF:'bmem_shared${def_nr}'=mem_shared${def_nr},1024,* " |
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| 294 | ."DEF:'mem_free${def_nr}'='${rrd_dir}/mem_free.rrd':'sum':AVERAGE " |
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| 295 | ."CDEF:'bmem_free${def_nr}'=mem_free${def_nr},1024,* " |
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| 296 | ."DEF:'mem_cached${def_nr}'='${rrd_dir}/mem_cached.rrd':'sum':AVERAGE " |
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| 297 | ."CDEF:'bmem_cached${def_nr}'=mem_cached${def_nr},1024,* " |
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| 298 | ."DEF:'mem_buffers${def_nr}'='${rrd_dir}/mem_buffers.rrd':'sum':AVERAGE " |
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| 299 | ."CDEF:'bmem_buffers${def_nr}'=mem_buffers${def_nr},1024,* " |
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| 300 | ."CDEF:'bmem_used${def_nr}'='bmem_total${def_nr}','bmem_shared${def_nr}',-,'bmem_free${def_nr}',-,'bmem_cached${def_nr}',-,'bmem_buffers${def_nr}',- " |
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[731] | 301 | ."AREA:'bmem_used${def_nr}'#".$conf['mem_used_color']."${memuse_str} " |
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| 302 | ."STACK:'bmem_shared${def_nr}'#".$conf['mem_shared_color']."${memshared_str} " |
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| 303 | ."STACK:'bmem_cached${def_nr}'#".$conf['mem_cached_color']."${memcached_str} " |
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| 304 | ."STACK:'bmem_buffers${def_nr}'#".$conf['mem_buffered_color']."${membuff_str} "; |
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[145] | 305 | |
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[717] | 306 | if (file_exists("$rrd_dir/swap_total.rrd")) |
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| 307 | { |
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| 308 | $series .= "DEF:'swap_total${def_nr}'='${rrd_dir}/swap_total.rrd':'sum':AVERAGE " |
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| 309 | ."DEF:'swap_free${def_nr}'='${rrd_dir}/swap_free.rrd':'sum':AVERAGE " |
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| 310 | ."CDEF:'bmem_swapped${def_nr}'='swap_total${def_nr}','swap_free${def_nr}',-,1024,* " |
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[731] | 311 | ."STACK:'bmem_swapped${def_nr}'#".$conf['mem_swapped_color']."${memswap_str} "; |
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[717] | 312 | } |
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[145] | 313 | |
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[731] | 314 | $series .= "LINE2:'bmem_total${def_nr}'#".$conf['cpu_num_color']."${total_str} "; |
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[145] | 315 | |
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[717] | 316 | $def_nr++; |
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| 317 | } |
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[145] | 318 | |
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[717] | 319 | } |
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| 320 | else if ($graph == "load_report") |
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| 321 | { |
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| 322 | $style = "Load"; |
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[145] | 323 | |
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[717] | 324 | $lower_limit = "--lower-limit 0 --rigid"; |
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| 325 | $vertical_label = "--vertical-label 'Load/Procs'"; |
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[145] | 326 | |
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[717] | 327 | $def_nr = 0; |
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[145] | 328 | |
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[717] | 329 | foreach( $rrd_dirs as $rrd_dir ) |
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| 330 | { |
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[145] | 331 | |
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[717] | 332 | if( $def_nr == 0 ) |
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| 333 | { |
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[145] | 334 | |
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[717] | 335 | $load_str = ":'1-min Load'"; |
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| 336 | $cpu_str = ":'CPUs'"; |
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| 337 | $run_str = ":'Running Processes'"; |
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| 338 | } |
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| 339 | else |
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| 340 | { |
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| 341 | $load_str = ""; |
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| 342 | $cpu_str = ""; |
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| 343 | $run_str = ""; |
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| 344 | } |
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[145] | 345 | |
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[717] | 346 | $series .= "DEF:'load_one${def_nr}'='${rrd_dir}/load_one.rrd':'sum':AVERAGE " |
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| 347 | ."DEF:'proc_run${def_nr}'='${rrd_dir}/proc_run.rrd':'sum':AVERAGE " |
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| 348 | ."DEF:'cpu_num${def_nr}'='${rrd_dir}/cpu_num.rrd':'sum':AVERAGE "; |
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[731] | 349 | $series .="AREA:'load_one${def_nr}'#".$conf['load_one_color']."${load_str} "; |
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| 350 | $series .="LINE2:'cpu_num${def_nr}'#".$conf['cpu_num_color']."${cpu_str} "; |
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| 351 | $series .="LINE2:'proc_run${def_nr}'#".$conf['proc_run_color']."${run_str} "; |
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[145] | 352 | |
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[717] | 353 | $def_nr++; |
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| 354 | } |
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[145] | 355 | |
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[717] | 356 | } |
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| 357 | else if ($graph == "network_report") |
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| 358 | { |
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| 359 | $style = "Network"; |
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[145] | 360 | |
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[717] | 361 | $lower_limit = "--lower-limit 0 --rigid"; |
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[796] | 362 | $extras .= "--base 1024"; |
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[717] | 363 | $vertical_label = "--vertical-label 'Bytes/sec'"; |
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[145] | 364 | |
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[717] | 365 | $def_nr = 0; |
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[145] | 366 | |
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[717] | 367 | foreach( $rrd_dirs as $rrd_dir ) |
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| 368 | { |
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[145] | 369 | |
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[717] | 370 | if( $def_nr == 0 ) |
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| 371 | { |
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[145] | 372 | |
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[717] | 373 | $in_str = ":'In'"; |
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| 374 | $out_str = ":'Out'"; |
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| 375 | } |
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| 376 | else |
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| 377 | { |
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[145] | 378 | |
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[717] | 379 | $in_str = ""; |
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| 380 | $out_str = ""; |
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| 381 | } |
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[145] | 382 | |
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[717] | 383 | $series .= "DEF:'bytes_in${def_nr}'='${rrd_dir}/bytes_in.rrd':'sum':AVERAGE " |
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| 384 | ."DEF:'bytes_out${def_nr}'='${rrd_dir}/bytes_out.rrd':'sum':AVERAGE " |
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[731] | 385 | ."LINE2:'bytes_in${def_nr}'#".$conf['mem_cached_color']."${in_str} " |
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| 386 | ."LINE2:'bytes_out${def_nr}'#".$conf['mem_used_color']."${out_str} "; |
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[145] | 387 | |
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[717] | 388 | $def_nr++; |
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| 389 | } |
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[145] | 390 | |
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[717] | 391 | } |
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| 392 | else if ($graph == "packet_report") |
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| 393 | { |
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| 394 | $style = "Packets"; |
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[145] | 395 | |
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[717] | 396 | $lower_limit = "--lower-limit 0 --rigid"; |
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[796] | 397 | $extras .= "--base 1024"; |
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[717] | 398 | $vertical_label = "--vertical-label 'Packets/sec'"; |
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[145] | 399 | |
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[717] | 400 | $def_nr = 0; |
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[145] | 401 | |
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[717] | 402 | foreach( $rrd_dirs as $rrd_dir ) |
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| 403 | { |
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[145] | 404 | |
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[717] | 405 | if( $def_nr == 0 ) |
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| 406 | { |
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[145] | 407 | |
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[717] | 408 | $in_str = ":'In'"; |
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| 409 | $out_str = ":'Out'"; |
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| 410 | } |
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| 411 | else |
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| 412 | { |
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[145] | 413 | |
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[717] | 414 | $in_str = ""; |
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| 415 | $out_str = ""; |
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| 416 | } |
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[145] | 417 | |
---|
[717] | 418 | $series .= "DEF:'bytes_in${def_nr}'='${rrd_dir}/pkts_in.rrd':'sum':AVERAGE " |
---|
| 419 | ."DEF:'bytes_out${def_nr}'='${rrd_dir}/pkts_out.rrd':'sum':AVERAGE " |
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[731] | 420 | ."LINE2:'bytes_in${def_nr}'#".$conf['mem_cached_color']."${in_str} " |
---|
| 421 | ."LINE2:'bytes_out${def_nr}'#".$conf['mem_used_color']."${out_str} "; |
---|
[145] | 422 | |
---|
[717] | 423 | $def_nr++; |
---|
| 424 | } |
---|
[145] | 425 | |
---|
[717] | 426 | } |
---|
| 427 | else |
---|
| 428 | { |
---|
| 429 | /* Custom graph */ |
---|
| 430 | $style = ""; |
---|
[145] | 431 | |
---|
[717] | 432 | $subtitle = $metricname; |
---|
[736] | 433 | if($context == "host") |
---|
[717] | 434 | { |
---|
| 435 | if ($size == "small") |
---|
| 436 | $prefix = $metricname; |
---|
| 437 | else |
---|
| 438 | $prefix = $hostname; |
---|
[145] | 439 | |
---|
[717] | 440 | $value = $value>1000 ? number_format($value) : number_format($value, 2); |
---|
| 441 | } |
---|
[145] | 442 | |
---|
[717] | 443 | if (is_numeric($max)) |
---|
| 444 | $upper_limit = "--upper-limit '$max' "; |
---|
| 445 | if (is_numeric($min)) |
---|
| 446 | $lower_limit ="--lower-limit '$min' "; |
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[145] | 447 | |
---|
[717] | 448 | if ($vlabel) |
---|
| 449 | { |
---|
| 450 | $vertical_label = "--vertical-label '$vlabel'"; |
---|
| 451 | } |
---|
| 452 | else |
---|
| 453 | { |
---|
| 454 | if ($upper_limit or $lower_limit) |
---|
| 455 | { |
---|
| 456 | $max = $max>1000 ? number_format($max) : number_format($max, 2); |
---|
| 457 | $min = $min>0 ? number_format($min,2) : $min; |
---|
[145] | 458 | |
---|
[717] | 459 | $vertical_label ="--vertical-label '$min - $max' "; |
---|
| 460 | } |
---|
| 461 | } |
---|
[145] | 462 | |
---|
[717] | 463 | $def_nr = 0; |
---|
[145] | 464 | |
---|
[797] | 465 | |
---|
[717] | 466 | foreach( $rrd_dirs as $rrd_dir ) |
---|
| 467 | { |
---|
[145] | 468 | |
---|
[717] | 469 | if( $def_nr == 0 ) |
---|
| 470 | { |
---|
| 471 | $title_str = ":'${subtitle}'"; |
---|
| 472 | } |
---|
| 473 | else |
---|
| 474 | { |
---|
| 475 | $title_str = ""; |
---|
| 476 | } |
---|
[145] | 477 | |
---|
[717] | 478 | $rrd_file = "$rrd_dir/$metricname.rrd"; |
---|
| 479 | $series .= "DEF:'sum${def_nr}'='$rrd_file':'sum':AVERAGE " |
---|
[731] | 480 | ."AREA:'sum${def_nr}'#".$conf['default_metric_color']."${title_str} "; |
---|
[145] | 481 | |
---|
[797] | 482 | if( $conf['graphreport_stats'] ) |
---|
| 483 | { |
---|
| 484 | $series .= "CDEF:sum${def_nr}_nonans=sum${def_nr},UN,0,sum${def_nr},IF "; |
---|
| 485 | } |
---|
| 486 | |
---|
[717] | 487 | $def_nr++; |
---|
| 488 | } |
---|
[145] | 489 | |
---|
[797] | 490 | if( $conf['graphreport_stats'] ) |
---|
| 491 | { |
---|
| 492 | $s_last = $def_nr - 1; |
---|
| 493 | $series_sum = "CDEF:sum=sum0_nonans"; |
---|
| 494 | |
---|
| 495 | if( $def_nr > 1 ) |
---|
| 496 | { |
---|
| 497 | foreach (range(1, ($s_last)) as $print_nr ) |
---|
| 498 | { |
---|
| 499 | $series_sum .= ",sum{$print_nr}_nonans,+"; |
---|
| 500 | } |
---|
| 501 | } |
---|
| 502 | |
---|
| 503 | $series_sum .= " "; |
---|
| 504 | |
---|
| 505 | $series_last = "VDEF:'sum_last'=sum,LAST "; |
---|
| 506 | $series_minimum = "VDEF:'sum_min'=sum,MINIMUM "; |
---|
| 507 | $series_average = "VDEF:'sum_avg'=sum,AVERAGE "; |
---|
| 508 | $series_maximum = "VDEF:'sum_max'=sum,MAXIMUM "; |
---|
| 509 | |
---|
| 510 | $series .= $series_sum . $series_last . $series_minimum . $series_average . $series_maximum; |
---|
| 511 | |
---|
| 512 | $series .= "COMMENT:\"\\n\" "; |
---|
| 513 | $series .= "GPRINT:'sum_last':'${space1}Now\:%6.1lf%s' " |
---|
| 514 | . "GPRINT:'sum_min':'${space1}Min\:%6.1lf%s${eol1}' " |
---|
| 515 | . "GPRINT:'sum_avg':'${space2}Avg\:%6.1lf%s' " |
---|
| 516 | . "GPRINT:'sum_max':'${space1}Max\:%6.1lf%s\\l' "; |
---|
| 517 | } |
---|
[717] | 518 | } |
---|
[763] | 519 | } |
---|
| 520 | if( $series != '' ) |
---|
| 521 | { |
---|
| 522 | if ($job_start) |
---|
[717] | 523 | { |
---|
[795] | 524 | $series .= "VRULE:${job_start}#${jobstart_color}:'job start':dashes=4,2 "; |
---|
[717] | 525 | } |
---|
[763] | 526 | if ($job_stop) |
---|
| 527 | { |
---|
[795] | 528 | $series .= "VRULE:${job_stop}#${jobstop_color}:'job stop':dashes=4,2 "; |
---|
[763] | 529 | } |
---|
[145] | 530 | } |
---|
| 531 | |
---|
[759] | 532 | if($graph == "job_report") |
---|
[758] | 533 | { |
---|
[759] | 534 | if($range == 'job' ) |
---|
| 535 | { |
---|
| 536 | $title = "Last: $j_title"; |
---|
| 537 | } |
---|
| 538 | else |
---|
| 539 | { |
---|
| 540 | $title = "Last: $range"; |
---|
| 541 | } |
---|
[758] | 542 | } |
---|
| 543 | else |
---|
| 544 | { |
---|
| 545 | $title = "$hostname"; |
---|
| 546 | } |
---|
[145] | 547 | |
---|
[717] | 548 | function determineXGrid( $p_start, $p_stop ) |
---|
| 549 | { |
---|
[152] | 550 | |
---|
[717] | 551 | $period = intval( $p_stop - $p_start ); |
---|
[152] | 552 | |
---|
[717] | 553 | // Syntax: <minor_grid_lines_time_declr>:<major_grid_lines_time_declr>:<labels_time_declr>:<offset>:<format> |
---|
| 554 | // |
---|
| 555 | // Where each <*time_declr*> = <time_type>:<time_interval> |
---|
[152] | 556 | |
---|
[717] | 557 | //$my_lines1 = intval( $period / 3.0 ); |
---|
| 558 | //$my_lines2 = intval( $period / 6.0 ); |
---|
[159] | 559 | |
---|
[717] | 560 | //$my_grid = "SECOND:$my_lines2:SECOND:$my_lines1:SECOND:$my_lines1:0:%R"; |
---|
[159] | 561 | |
---|
[717] | 562 | //return "--x-grid $my_grid"; |
---|
[159] | 563 | |
---|
[717] | 564 | // Less than 1 minute |
---|
| 565 | if( $period < 60 ) |
---|
| 566 | { |
---|
[152] | 567 | |
---|
[717] | 568 | $tm_formt = "%X"; |
---|
| 569 | $my_grid = "SECOND:15:SECOND:30:SECOND:30:0:$tm_formt"; |
---|
[152] | 570 | |
---|
[717] | 571 | // Less than 10 minutes |
---|
| 572 | } |
---|
| 573 | else if( $period < 600 ) |
---|
| 574 | { |
---|
[152] | 575 | |
---|
[717] | 576 | $tm_formt = "%R"; |
---|
| 577 | $my_grid = "MINUTE:1:MINUTE:3:MINUTE:3:0:$tm_formt"; |
---|
[152] | 578 | |
---|
[717] | 579 | // Less than 1 hour |
---|
| 580 | } |
---|
| 581 | else if( $period < 3600 ) |
---|
| 582 | { |
---|
[152] | 583 | |
---|
[717] | 584 | $tm_formt = "%R"; |
---|
| 585 | $my_grid = "MINUTE:5:MINUTE:15:MINUTE:15:0:$tm_formt"; |
---|
[152] | 586 | |
---|
[717] | 587 | // Less than 15 hour |
---|
| 588 | } |
---|
| 589 | else if( $period < 3600 ) |
---|
| 590 | { |
---|
[159] | 591 | |
---|
[717] | 592 | $tm_formt = "%R"; |
---|
| 593 | $my_grid = "HOUR:1:HOUR:2:HOUR:2:0:$tm_formt"; |
---|
[159] | 594 | |
---|
[717] | 595 | // Less than 1 day |
---|
| 596 | // |
---|
| 597 | } |
---|
| 598 | else if( $period < 86400 ) |
---|
| 599 | { |
---|
[152] | 600 | |
---|
[717] | 601 | $tm_formt = "%R"; |
---|
| 602 | $my_grid = "HOUR:2:HOUR:5:HOUR:5:0:$tm_formt"; |
---|
[152] | 603 | |
---|
[717] | 604 | // Less than 15 days |
---|
| 605 | // |
---|
| 606 | } |
---|
| 607 | else if( $period < 1296000 ) |
---|
| 608 | { |
---|
[152] | 609 | |
---|
[717] | 610 | $tm_formt = "%e-%m"; |
---|
| 611 | $my_grid = "HOUR:1:DAY:3:DAY:3:0:'$tm_formt'"; |
---|
| 612 | |
---|
| 613 | // Less than 30 days (a month) |
---|
| 614 | // |
---|
| 615 | } |
---|
| 616 | else if( $period < 2592000 ) |
---|
| 617 | { |
---|
[152] | 618 | |
---|
[717] | 619 | $tm_formt = "%e-%m"; |
---|
| 620 | $my_grid = "DAY:5:DAY:10:DAY:10:0:'$tm_formt'"; |
---|
| 621 | } |
---|
[152] | 622 | |
---|
[717] | 623 | if( isset( $my_grid ) ) |
---|
| 624 | { |
---|
[152] | 625 | |
---|
[717] | 626 | $ret_str = "--x-grid $my_grid"; |
---|
| 627 | return array($ret_str,$tm_formt); |
---|
[152] | 628 | |
---|
[717] | 629 | } |
---|
| 630 | else |
---|
| 631 | { |
---|
| 632 | return array( "", "" ); |
---|
| 633 | } |
---|
[152] | 634 | } |
---|
| 635 | |
---|
[193] | 636 | $lower_limit = "--lower-limit 0"; |
---|
[159] | 637 | |
---|
[734] | 638 | if( !isset( $load_color ) or ( $load_color == '') ) |
---|
| 639 | { |
---|
| 640 | $load_color = 'FFFFFF'; |
---|
| 641 | } |
---|
| 642 | |
---|
[409] | 643 | # Calculate time range. |
---|
[733] | 644 | if ( isset($sourcetime) ) |
---|
[409] | 645 | { |
---|
[717] | 646 | $end = $sourcetime; |
---|
| 647 | # Get_context makes start negative. |
---|
| 648 | $start = $sourcetime + $start; |
---|
[409] | 649 | |
---|
[717] | 650 | # Fix from Phil Radden, but step is not always 15 anymore. |
---|
| 651 | if ($range=="month") |
---|
[733] | 652 | { |
---|
[717] | 653 | $end = floor($end / 672) * 672; |
---|
[733] | 654 | } |
---|
| 655 | $command = $conf['rrdtool']. " graph - --start $start --end $end ". |
---|
| 656 | "--width $width --height $height $lower_limit ". |
---|
| 657 | "--title '$title' $extras $background ". |
---|
| 658 | $series; |
---|
[409] | 659 | } |
---|
[733] | 660 | else |
---|
[717] | 661 | { |
---|
| 662 | $command = $conf['rrdtool'] . " graph - --start $period_start --end $period_stop ". |
---|
[733] | 663 | "--width $width --height $height $lower_limit --color BACK#$load_color ". |
---|
| 664 | "--title '$title' $extras $background ". |
---|
| 665 | $series; |
---|
[409] | 666 | } |
---|
| 667 | |
---|
[143] | 668 | $debug=0; |
---|
| 669 | |
---|
[733] | 670 | |
---|
[143] | 671 | # Did we generate a command? Run it. |
---|
[717] | 672 | if($command) |
---|
| 673 | { |
---|
| 674 | /*Make sure the image is not cached*/ |
---|
| 675 | header ("Expires: Mon, 26 Jul 1997 05:00:00 GMT"); // Date in the past |
---|
| 676 | header ("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT"); // always modified |
---|
| 677 | header ("Cache-Control: no-cache, must-revalidate"); // HTTP/1.1 |
---|
| 678 | header ("Pragma: no-cache"); // HTTP/1.0 |
---|
| 679 | if ($debug) |
---|
| 680 | { |
---|
| 681 | header ("Content-type: text/html"); |
---|
| 682 | print "$command\n\n\n\n\n"; |
---|
| 683 | } |
---|
| 684 | else |
---|
| 685 | { |
---|
| 686 | header ("Content-type: image/gif"); |
---|
| 687 | passthru($command); |
---|
| 688 | } |
---|
[145] | 689 | } |
---|
[143] | 690 | ?> |
---|