1 | <?php |
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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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22 | * SVN $Id: graph.php 751 2013-03-25 20:41:14Z ramonb $ |
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23 | */ |
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24 | |
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25 | global $rrds, $range, $start, $r, $conf, $m; |
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26 | $range = $r; |
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27 | |
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28 | include "./libtoga.php"; |
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29 | |
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30 | $my_dir = getcwd(); |
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31 | |
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32 | global $context; |
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33 | |
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34 | $context = 'cluster'; |
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35 | |
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36 | chdir( $GANGLIA_PATH ); |
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37 | |
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38 | include "./ganglia.php"; |
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39 | include "./get_ganglia.php"; |
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40 | |
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41 | chdir( $my_dir ); |
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42 | |
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43 | if ( !empty( $_GET ) ) |
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44 | { |
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45 | extract( $_GET ); |
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46 | } |
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47 | |
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48 | $sourcetime = $st; |
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49 | |
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50 | # Graph specific variables |
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51 | $size = escapeshellcmd( rawurldecode( $_GET["z"] )); |
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52 | $graph = escapeshellcmd( rawurldecode( $_GET["g"] )); |
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53 | $grid = escapeshellcmd( rawurldecode( $_GET["G"] )); |
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54 | $self = escapeshellcmd( rawurldecode( $_GET["me"] )); |
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55 | $max = escapeshellcmd( rawurldecode( $_GET["x"] )); |
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56 | $min = escapeshellcmd( rawurldecode( $_GET["n"] )); |
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57 | $value = escapeshellcmd( rawurldecode( $_GET["v"] )); |
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58 | $load_color = escapeshellcmd( rawurldecode( $_GET["l"] )); |
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59 | $vlabel = escapeshellcmd( rawurldecode( $_GET["vl"] )); |
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60 | |
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61 | $cluster = $c; |
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62 | $metricname = ($g) ? $g : $m; |
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63 | $hostname = $h; |
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64 | |
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65 | # Assumes we have a $start variable (set in get_context.php). |
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66 | if ($size == "small") |
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67 | { |
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68 | $height = 40; |
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69 | $width = 130; |
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70 | } |
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71 | else if ($size == "medium") |
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72 | { |
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73 | $height = 75; |
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74 | $width = 300; |
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75 | } |
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76 | else if ($size == "overview-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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81 | else |
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82 | { |
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83 | $height = 100; |
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84 | $width = 400; |
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85 | } |
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86 | |
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87 | $jobstart_color = "FF0000"; |
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88 | |
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89 | if($command) |
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90 | { |
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91 | $command = ''; |
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92 | } |
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93 | |
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94 | $graph = $metricname; |
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95 | |
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96 | $rrd_dirs = Array(); |
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97 | |
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98 | if (isset($graph)) |
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99 | { |
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100 | $series = ''; |
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101 | if( $size == 'overview-medium' ) |
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102 | { |
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103 | $rrd_dirs[] = $conf['rrds'] . '/' . $cluster .'/'. $hostname; |
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104 | } |
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105 | else |
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106 | { |
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107 | $trd = new TarchRrdGraph( $cluster, $hostname ); |
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108 | $rrd_dirs = $trd->getRrdDirs( $period_start, $period_stop ); |
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109 | } |
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110 | |
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111 | if($graph == "cpu_report") |
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112 | { |
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113 | |
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114 | $style = "CPU"; |
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115 | |
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116 | $upper_limit = "--upper-limit 100 --rigid"; |
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117 | $lower_limit = "--lower-limit 0"; |
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118 | |
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119 | $vertical_label = "--vertical-label Percent "; |
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120 | |
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121 | $def_nr = 0; |
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122 | |
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123 | foreach( $rrd_dirs as $rrd_dir ) |
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124 | { |
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125 | |
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126 | if( $def_nr == 0 ) |
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127 | { |
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128 | |
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129 | $user_str = ":'User CPU'"; |
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130 | $nice_str = ":'Nice CPU'"; |
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131 | $system_str = ":'System CPU'"; |
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132 | $wio_str = ":'WAIT CPU'"; |
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133 | $idle_str = ":'Idle CPU'"; |
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134 | } |
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135 | else |
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136 | { |
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137 | |
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138 | $user_str = ""; |
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139 | $nice_str = ""; |
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140 | $system_str = ""; |
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141 | $wio_str = ""; |
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142 | $idle_str = ""; |
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143 | } |
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144 | |
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145 | $series .= "DEF:'cpu_user${def_nr}'='${rrd_dir}/cpu_user.rrd':'sum':AVERAGE " |
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146 | ."DEF:'cpu_nice${def_nr}'='${rrd_dir}/cpu_nice.rrd':'sum':AVERAGE " |
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147 | ."DEF:'cpu_system${def_nr}'='${rrd_dir}/cpu_system.rrd':'sum':AVERAGE " |
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148 | ."DEF:'cpu_idle${def_nr}'='${rrd_dir}/cpu_idle.rrd':'sum':AVERAGE " |
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149 | ."AREA:'cpu_user${def_nr}'#".$conf['cpu_user_color']."${user_str} " |
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150 | ."STACK:'cpu_nice${def_nr}'#".$conf['cpu_nice_color']."${nice_str} " |
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151 | ."STACK:'cpu_system${def_nr}'#".$conf['cpu_system_color']."${system_str} "; |
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152 | |
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153 | if (file_exists("$rrd_dir/cpu_wio.rrd")) |
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154 | { |
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155 | $series .= "DEF:'cpu_wio${def_nr}'='${rrd_dir}/cpu_wio.rrd':'sum':AVERAGE " |
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156 | ."STACK:'cpu_wio${def_nr}'#".$conf['cpu_wio_color']."${wio_str} "; |
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157 | } |
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158 | |
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159 | $series .= "STACK:'cpu_idle${def_nr}'#".$conf['cpu_idle_color']."${idle_str} "; |
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160 | |
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161 | $def_nr++; |
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162 | } |
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163 | |
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164 | } |
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165 | else if ($graph == "job_report") |
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166 | { |
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167 | $style = "Jobs"; |
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168 | |
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169 | $lower_limit = "--lower-limit 0 --rigid"; |
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170 | $vertical_label = "--vertical-label Jobs"; |
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171 | |
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172 | $def_nr = 0; |
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173 | |
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174 | foreach( $metrics as $bhost => $bmetric ) |
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175 | { |
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176 | foreach( $bmetric as $mname => $mval ) |
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177 | { |
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178 | if( ( $mname == 'zplugin_monarch_rj' ) || ($mname == 'zplugin_monarch_qj') ) |
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179 | { |
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180 | $rjqj_host = $bhost; |
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181 | } |
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182 | } |
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183 | } |
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184 | |
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185 | $rrd_dir = $conf['rrds'] . "/$clustername/$rjqj_host/"; |
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186 | |
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187 | $rj_rrd = $rrd_dir . "zplugin_monarch_rj.rrd"; |
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188 | $qj_rrd = $rrd_dir . "zplugin_monarch_qj.rrd"; |
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189 | |
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190 | $sorted_hosts = array(); |
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191 | $sorted_hosts[] = $rjqj_host; |
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192 | |
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193 | $rj_str = ":'Running Jobs'"; |
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194 | $qj_str = ":'Queued Jobs'"; |
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195 | |
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196 | $series .= "DEF:'running_jobs'='${rj_rrd}':'sum':AVERAGE " |
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197 | ."DEF:'queued_jobs'='${qj_rrd}':'sum':AVERAGE " |
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198 | |
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199 | |
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200 | ."LINE3:'running_jobs'#ff0000${rj_str} " |
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201 | ."LINE3:'queued_jobs'#999999${qj_str} "; |
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202 | |
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203 | } |
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204 | else if ($graph == "mem_report") |
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205 | { |
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206 | $style = "Memory"; |
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207 | |
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208 | $lower_limit = "--lower-limit 0 --rigid"; |
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209 | $extras = "--base 1024"; |
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210 | $vertical_label = "--vertical-label Bytes"; |
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211 | |
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212 | $def_nr = 0; |
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213 | |
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214 | foreach( $rrd_dirs as $rrd_dir ) |
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215 | { |
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216 | |
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217 | if( $def_nr == 0 ) |
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218 | { |
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219 | |
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220 | $memuse_str = ":'Memory Used'"; |
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221 | $memshared_str = ":'Memory Shared'"; |
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222 | $memcached_str = ":'Memory Cached'"; |
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223 | $membuff_str = ":'Memory Buffered'"; |
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224 | $memswap_str = ":'Memory Swapped'"; |
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225 | $total_str = ":'Total In-Core Memory'"; |
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226 | } |
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227 | else |
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228 | { |
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229 | |
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230 | $memuse_str = ""; |
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231 | $memshared_str = ""; |
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232 | $memcached_str = ""; |
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233 | $membuff_str = ""; |
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234 | $memswap_str = ""; |
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235 | $total_str = ""; |
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236 | } |
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237 | |
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238 | $series .= "DEF:'mem_total${def_nr}'='${rrd_dir}/mem_total.rrd':'sum':AVERAGE " |
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239 | ."CDEF:'bmem_total${def_nr}'=mem_total${def_nr},1024,* " |
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240 | ."DEF:'mem_shared${def_nr}'='${rrd_dir}/mem_shared.rrd':'sum':AVERAGE " |
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241 | ."CDEF:'bmem_shared${def_nr}'=mem_shared${def_nr},1024,* " |
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242 | ."DEF:'mem_free${def_nr}'='${rrd_dir}/mem_free.rrd':'sum':AVERAGE " |
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243 | ."CDEF:'bmem_free${def_nr}'=mem_free${def_nr},1024,* " |
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244 | ."DEF:'mem_cached${def_nr}'='${rrd_dir}/mem_cached.rrd':'sum':AVERAGE " |
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245 | ."CDEF:'bmem_cached${def_nr}'=mem_cached${def_nr},1024,* " |
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246 | ."DEF:'mem_buffers${def_nr}'='${rrd_dir}/mem_buffers.rrd':'sum':AVERAGE " |
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247 | ."CDEF:'bmem_buffers${def_nr}'=mem_buffers${def_nr},1024,* " |
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248 | ."CDEF:'bmem_used${def_nr}'='bmem_total${def_nr}','bmem_shared${def_nr}',-,'bmem_free${def_nr}',-,'bmem_cached${def_nr}',-,'bmem_buffers${def_nr}',- " |
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249 | ."AREA:'bmem_used${def_nr}'#".$conf['mem_used_color']."${memuse_str} " |
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250 | ."STACK:'bmem_shared${def_nr}'#".$conf['mem_shared_color']."${memshared_str} " |
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251 | ."STACK:'bmem_cached${def_nr}'#".$conf['mem_cached_color']."${memcached_str} " |
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252 | ."STACK:'bmem_buffers${def_nr}'#".$conf['mem_buffered_color']."${membuff_str} "; |
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253 | |
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254 | if (file_exists("$rrd_dir/swap_total.rrd")) |
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255 | { |
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256 | $series .= "DEF:'swap_total${def_nr}'='${rrd_dir}/swap_total.rrd':'sum':AVERAGE " |
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257 | ."DEF:'swap_free${def_nr}'='${rrd_dir}/swap_free.rrd':'sum':AVERAGE " |
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258 | ."CDEF:'bmem_swapped${def_nr}'='swap_total${def_nr}','swap_free${def_nr}',-,1024,* " |
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259 | ."STACK:'bmem_swapped${def_nr}'#".$conf['mem_swapped_color']."${memswap_str} "; |
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260 | } |
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261 | |
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262 | $series .= "LINE2:'bmem_total${def_nr}'#".$conf['cpu_num_color']."${total_str} "; |
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263 | |
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264 | $def_nr++; |
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265 | } |
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266 | |
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267 | } |
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268 | else if ($graph == "load_report") |
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269 | { |
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270 | $style = "Load"; |
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271 | |
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272 | $lower_limit = "--lower-limit 0 --rigid"; |
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273 | $vertical_label = "--vertical-label 'Load/Procs'"; |
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274 | |
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275 | $def_nr = 0; |
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276 | |
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277 | foreach( $rrd_dirs as $rrd_dir ) |
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278 | { |
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279 | |
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280 | if( $def_nr == 0 ) |
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281 | { |
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282 | |
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283 | $load_str = ":'1-min Load'"; |
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284 | $cpu_str = ":'CPUs'"; |
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285 | $run_str = ":'Running Processes'"; |
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286 | } |
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287 | else |
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288 | { |
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289 | $load_str = ""; |
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290 | $cpu_str = ""; |
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291 | $run_str = ""; |
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292 | } |
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293 | |
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294 | $series .= "DEF:'load_one${def_nr}'='${rrd_dir}/load_one.rrd':'sum':AVERAGE " |
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295 | ."DEF:'proc_run${def_nr}'='${rrd_dir}/proc_run.rrd':'sum':AVERAGE " |
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296 | ."DEF:'cpu_num${def_nr}'='${rrd_dir}/cpu_num.rrd':'sum':AVERAGE "; |
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297 | $series .="AREA:'load_one${def_nr}'#".$conf['load_one_color']."${load_str} "; |
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298 | $series .="LINE2:'cpu_num${def_nr}'#".$conf['cpu_num_color']."${cpu_str} "; |
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299 | $series .="LINE2:'proc_run${def_nr}'#".$conf['proc_run_color']."${run_str} "; |
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300 | |
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301 | $def_nr++; |
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302 | } |
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303 | |
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304 | } |
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305 | else if ($graph == "network_report") |
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306 | { |
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307 | $style = "Network"; |
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308 | |
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309 | $lower_limit = "--lower-limit 0 --rigid"; |
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310 | $extras = "--base 1024"; |
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311 | $vertical_label = "--vertical-label 'Bytes/sec'"; |
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312 | |
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313 | $def_nr = 0; |
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314 | |
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315 | foreach( $rrd_dirs as $rrd_dir ) |
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316 | { |
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317 | |
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318 | if( $def_nr == 0 ) |
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319 | { |
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320 | |
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321 | $in_str = ":'In'"; |
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322 | $out_str = ":'Out'"; |
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323 | } |
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324 | else |
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325 | { |
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326 | |
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327 | $in_str = ""; |
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328 | $out_str = ""; |
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329 | } |
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330 | |
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331 | $series .= "DEF:'bytes_in${def_nr}'='${rrd_dir}/bytes_in.rrd':'sum':AVERAGE " |
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332 | ."DEF:'bytes_out${def_nr}'='${rrd_dir}/bytes_out.rrd':'sum':AVERAGE " |
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333 | ."LINE2:'bytes_in${def_nr}'#".$conf['mem_cached_color']."${in_str} " |
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334 | ."LINE2:'bytes_out${def_nr}'#".$conf['mem_used_color']."${out_str} "; |
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335 | |
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336 | $def_nr++; |
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337 | } |
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338 | |
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339 | } |
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340 | else if ($graph == "packet_report") |
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341 | { |
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342 | $style = "Packets"; |
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343 | |
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344 | $lower_limit = "--lower-limit 0 --rigid"; |
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345 | $extras = "--base 1024"; |
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346 | $vertical_label = "--vertical-label 'Packets/sec'"; |
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347 | |
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348 | $def_nr = 0; |
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349 | |
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350 | foreach( $rrd_dirs as $rrd_dir ) |
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351 | { |
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352 | |
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353 | if( $def_nr == 0 ) |
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354 | { |
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355 | |
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356 | $in_str = ":'In'"; |
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357 | $out_str = ":'Out'"; |
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358 | } |
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359 | else |
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360 | { |
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361 | |
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362 | $in_str = ""; |
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363 | $out_str = ""; |
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364 | } |
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365 | |
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366 | $series .= "DEF:'bytes_in${def_nr}'='${rrd_dir}/pkts_in.rrd':'sum':AVERAGE " |
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367 | ."DEF:'bytes_out${def_nr}'='${rrd_dir}/pkts_out.rrd':'sum':AVERAGE " |
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368 | ."LINE2:'bytes_in${def_nr}'#".$conf['mem_cached_color']."${in_str} " |
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369 | ."LINE2:'bytes_out${def_nr}'#".$conf['mem_used_color']."${out_str} "; |
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370 | |
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371 | $def_nr++; |
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372 | } |
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373 | |
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374 | } |
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375 | else |
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376 | { |
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377 | /* Custom graph */ |
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378 | $style = ""; |
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379 | |
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380 | $subtitle = $metricname; |
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381 | if($context == "host") |
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382 | { |
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383 | if ($size == "small") |
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384 | $prefix = $metricname; |
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385 | else |
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386 | $prefix = $hostname; |
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387 | |
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388 | $value = $value>1000 ? number_format($value) : number_format($value, 2); |
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389 | } |
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390 | |
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391 | if (is_numeric($max)) |
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392 | $upper_limit = "--upper-limit '$max' "; |
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393 | if (is_numeric($min)) |
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394 | $lower_limit ="--lower-limit '$min' "; |
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395 | |
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396 | if ($vlabel) |
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397 | { |
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398 | $vertical_label = "--vertical-label '$vlabel'"; |
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399 | } |
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400 | else |
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401 | { |
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402 | if ($upper_limit or $lower_limit) |
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403 | { |
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404 | $max = $max>1000 ? number_format($max) : number_format($max, 2); |
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405 | $min = $min>0 ? number_format($min,2) : $min; |
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406 | |
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407 | $vertical_label ="--vertical-label '$min - $max' "; |
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408 | } |
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409 | } |
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410 | |
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411 | $def_nr = 0; |
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412 | |
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413 | foreach( $rrd_dirs as $rrd_dir ) |
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414 | { |
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415 | |
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416 | if( $def_nr == 0 ) |
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417 | { |
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418 | $title_str = ":'${subtitle}'"; |
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419 | } |
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420 | else |
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421 | { |
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422 | $title_str = ""; |
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423 | } |
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424 | |
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425 | $rrd_file = "$rrd_dir/$metricname.rrd"; |
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426 | $series .= "DEF:'sum${def_nr}'='$rrd_file':'sum':AVERAGE " |
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427 | ."AREA:'sum${def_nr}'#".$conf['default_metric_color']."${title_str} "; |
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428 | |
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429 | $def_nr++; |
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430 | } |
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431 | |
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432 | } |
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433 | if( $series != '' ) |
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434 | { |
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435 | if ($job_start) |
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436 | $series .= "VRULE:${job_start}#${jobstart_color} "; |
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437 | if ($job_stop) |
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438 | $series .= "VRULE:${job_stop}#${jobstart_color} "; |
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439 | } |
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440 | } |
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441 | |
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442 | $title = "$hostname"; |
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443 | |
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444 | function determineXGrid( $p_start, $p_stop ) |
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445 | { |
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446 | |
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447 | $period = intval( $p_stop - $p_start ); |
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448 | |
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449 | // Syntax: <minor_grid_lines_time_declr>:<major_grid_lines_time_declr>:<labels_time_declr>:<offset>:<format> |
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450 | // |
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451 | // Where each <*time_declr*> = <time_type>:<time_interval> |
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452 | |
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453 | //$my_lines1 = intval( $period / 3.0 ); |
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454 | //$my_lines2 = intval( $period / 6.0 ); |
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455 | |
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456 | //$my_grid = "SECOND:$my_lines2:SECOND:$my_lines1:SECOND:$my_lines1:0:%R"; |
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457 | |
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458 | //return "--x-grid $my_grid"; |
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459 | |
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460 | // Less than 1 minute |
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461 | if( $period < 60 ) |
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462 | { |
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463 | |
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464 | $tm_formt = "%X"; |
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465 | $my_grid = "SECOND:15:SECOND:30:SECOND:30:0:$tm_formt"; |
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466 | |
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467 | // Less than 10 minutes |
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468 | } |
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469 | else if( $period < 600 ) |
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470 | { |
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471 | |
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472 | $tm_formt = "%R"; |
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473 | $my_grid = "MINUTE:1:MINUTE:3:MINUTE:3:0:$tm_formt"; |
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474 | |
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475 | // Less than 1 hour |
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476 | } |
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477 | else if( $period < 3600 ) |
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478 | { |
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479 | |
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480 | $tm_formt = "%R"; |
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481 | $my_grid = "MINUTE:5:MINUTE:15:MINUTE:15:0:$tm_formt"; |
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482 | |
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483 | // Less than 15 hour |
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484 | } |
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485 | else if( $period < 3600 ) |
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486 | { |
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487 | |
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488 | $tm_formt = "%R"; |
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489 | $my_grid = "HOUR:1:HOUR:2:HOUR:2:0:$tm_formt"; |
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490 | |
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491 | // Less than 1 day |
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492 | // |
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493 | } |
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494 | else if( $period < 86400 ) |
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495 | { |
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496 | |
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497 | $tm_formt = "%R"; |
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498 | $my_grid = "HOUR:2:HOUR:5:HOUR:5:0:$tm_formt"; |
---|
499 | |
---|
500 | // Less than 15 days |
---|
501 | // |
---|
502 | } |
---|
503 | else if( $period < 1296000 ) |
---|
504 | { |
---|
505 | |
---|
506 | $tm_formt = "%e-%m"; |
---|
507 | $my_grid = "HOUR:1:DAY:3:DAY:3:0:'$tm_formt'"; |
---|
508 | |
---|
509 | // Less than 30 days (a month) |
---|
510 | // |
---|
511 | } |
---|
512 | else if( $period < 2592000 ) |
---|
513 | { |
---|
514 | |
---|
515 | $tm_formt = "%e-%m"; |
---|
516 | $my_grid = "DAY:5:DAY:10:DAY:10:0:'$tm_formt'"; |
---|
517 | } |
---|
518 | |
---|
519 | if( isset( $my_grid ) ) |
---|
520 | { |
---|
521 | |
---|
522 | $ret_str = "--x-grid $my_grid"; |
---|
523 | return array($ret_str,$tm_formt); |
---|
524 | |
---|
525 | } |
---|
526 | else |
---|
527 | { |
---|
528 | return array( "", "" ); |
---|
529 | } |
---|
530 | } |
---|
531 | |
---|
532 | $lower_limit = "--lower-limit 0"; |
---|
533 | |
---|
534 | if( !isset( $load_color ) or ( $load_color == '') ) |
---|
535 | { |
---|
536 | $load_color = 'FFFFFF'; |
---|
537 | } |
---|
538 | |
---|
539 | # Calculate time range. |
---|
540 | if ( isset($sourcetime) ) |
---|
541 | { |
---|
542 | $end = $sourcetime; |
---|
543 | # Get_context makes start negative. |
---|
544 | $start = $sourcetime + $start; |
---|
545 | |
---|
546 | # Fix from Phil Radden, but step is not always 15 anymore. |
---|
547 | if ($range=="month") |
---|
548 | { |
---|
549 | $end = floor($end / 672) * 672; |
---|
550 | } |
---|
551 | $command = $conf['rrdtool']. " graph - --start $start --end $end ". |
---|
552 | "--width $width --height $height $lower_limit ". |
---|
553 | "--title '$title' $extras $background ". |
---|
554 | $series; |
---|
555 | } |
---|
556 | else |
---|
557 | { |
---|
558 | $command = $conf['rrdtool'] . " graph - --start $period_start --end $period_stop ". |
---|
559 | "--width $width --height $height $lower_limit --color BACK#$load_color ". |
---|
560 | "--title '$title' $extras $background ". |
---|
561 | $series; |
---|
562 | } |
---|
563 | |
---|
564 | $debug=0; |
---|
565 | |
---|
566 | |
---|
567 | # Did we generate a command? Run it. |
---|
568 | if($command) |
---|
569 | { |
---|
570 | /*Make sure the image is not cached*/ |
---|
571 | header ("Expires: Mon, 26 Jul 1997 05:00:00 GMT"); // Date in the past |
---|
572 | header ("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT"); // always modified |
---|
573 | header ("Cache-Control: no-cache, must-revalidate"); // HTTP/1.1 |
---|
574 | header ("Pragma: no-cache"); // HTTP/1.0 |
---|
575 | if ($debug) |
---|
576 | { |
---|
577 | header ("Content-type: text/html"); |
---|
578 | print "$command\n\n\n\n\n"; |
---|
579 | } |
---|
580 | else |
---|
581 | { |
---|
582 | header ("Content-type: image/gif"); |
---|
583 | passthru($command); |
---|
584 | } |
---|
585 | } |
---|
586 | ?> |
---|