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 803 2013-04-06 21:46:35Z ramonb $ |
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23 | */ |
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24 | |
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25 | global $rrds, $start, $r, $conf, $m; |
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26 | |
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27 | include "./libtoga.php"; |
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28 | |
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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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42 | |
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43 | if( strpos( $size, 'overview' ) ) |
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44 | { |
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45 | $my_dir = getcwd(); |
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46 | |
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47 | global $context; |
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48 | |
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49 | $context = 'host'; |
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50 | |
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51 | chdir( $GANGLIA_PATH ); |
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52 | |
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53 | include "./ganglia.php"; |
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54 | include "./get_ganglia.php"; |
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55 | |
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56 | chdir( $my_dir ); |
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57 | } |
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58 | |
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59 | if ( !empty( $_GET ) ) |
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60 | { |
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61 | extract( $_GET ); |
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62 | } |
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63 | |
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64 | $sourcetime = $st; |
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65 | |
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66 | |
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67 | $cluster = $c; |
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68 | $metricname = ($g) ? $g : $m; |
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69 | |
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70 | # Assumes we have a $start variable (set in get_context.php). |
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71 | if ($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 | $width = 300; |
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80 | } |
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81 | else if ($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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86 | else |
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87 | { |
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88 | $height = 100; |
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89 | $width = 400; |
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90 | } |
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91 | |
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92 | // RB: Perform some formatting/spacing magic.. tinkered to fit |
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93 | // |
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94 | if ($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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102 | $extras = ' --font LEGEND:7 '; |
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103 | } else if ($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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107 | $extras = ' --font LEGEND:7 '; |
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108 | } else if ($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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122 | $jobstart_color = "3AE302"; |
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123 | $jobstop_color = "F5164A"; |
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124 | |
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125 | if($command) |
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126 | { |
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127 | $command = ''; |
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128 | } |
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129 | |
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130 | $graph = $metricname; |
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131 | |
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132 | $rrd_dirs = Array(); |
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133 | |
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134 | if (isset($graph)) |
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135 | { |
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136 | $series = ''; |
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137 | if( $size == 'overview-medium' ) |
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138 | { |
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139 | $rrd_dirs[] = $conf['rrds'] . '/' . $cluster .'/'. $hostname; |
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140 | } |
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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, $period_stop ); |
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145 | |
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146 | } |
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147 | |
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148 | if($graph == "cpu_report") |
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149 | { |
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150 | |
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151 | $style = "CPU"; |
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152 | |
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153 | $upper_limit = "--upper-limit 100 --rigid"; |
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154 | $lower_limit = "--lower-limit 0"; |
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155 | |
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156 | $vertical_label = "--vertical-label Percent "; |
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157 | |
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158 | $def_nr = 0; |
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159 | |
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160 | foreach( $rrd_dirs as $rrd_dir ) |
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161 | { |
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162 | |
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163 | $series .= "DEF:'cpu_user${def_nr}'='${rrd_dir}/cpu_user.rrd':'sum':AVERAGE " |
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164 | ."DEF:'cpu_nice${def_nr}'='${rrd_dir}/cpu_nice.rrd':'sum':AVERAGE " |
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165 | ."DEF:'cpu_system${def_nr}'='${rrd_dir}/cpu_system.rrd':'sum':AVERAGE " |
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166 | ."DEF:'cpu_idle${def_nr}'='${rrd_dir}/cpu_idle.rrd':'sum':AVERAGE " |
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167 | ."DEF:'cpu_wio${def_nr}'='${rrd_dir}/cpu_wio.rrd':'sum':AVERAGE "; |
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168 | |
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169 | if( $conf['graphreport_stats'] ) |
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170 | { |
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171 | $series .= "CDEF:cpu_user${def_nr}_nonans=cpu_user${def_nr},UN,0,cpu_user${def_nr},IF "; |
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172 | $series .= "CDEF:cpu_nice${def_nr}_nonans=cpu_nice${def_nr},UN,0,cpu_nice${def_nr},IF "; |
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173 | $series .= "CDEF:cpu_system${def_nr}_nonans=cpu_system${def_nr},UN,0,cpu_system${def_nr},IF "; |
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174 | $series .= "CDEF:cpu_wio${def_nr}_nonans=cpu_wio${def_nr},UN,0,cpu_wio${def_nr},IF "; |
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175 | $series .= "CDEF:cpu_idle${def_nr}_nonans=cpu_idle${def_nr},UN,0,cpu_idle${def_nr},IF "; |
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176 | } |
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177 | |
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178 | $def_nr++; |
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179 | } |
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180 | |
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181 | |
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182 | if( $conf['graphreport_stats'] ) |
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183 | { |
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184 | $s_last = $def_nr - 1; |
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185 | $user_sum = "CDEF:cpu_user=cpu_user0_nonans"; |
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186 | $nice_sum = "CDEF:cpu_nice=cpu_nice0_nonans"; |
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187 | $system_sum = "CDEF:cpu_system=cpu_system0_nonans"; |
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188 | $wio_sum = "CDEF:cpu_wio=cpu_wio0_nonans"; |
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189 | $idle_sum = "CDEF:cpu_idle=cpu_idle0_nonans"; |
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190 | |
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191 | if( $s_last > 1 ) |
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192 | { |
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193 | foreach (range(1, ($s_last)) as $print_nr ) |
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194 | { |
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195 | $user_sum .= ",cpu_user{$print_nr}_nonans,+"; |
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196 | $nice_sum .= ",cpu_nice{$print_nr}_nonans,+"; |
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197 | $system_sum .= ",cpu_system{$print_nr}_nonans,+"; |
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198 | $wio_sum .= ",cpu_wio{$print_nr}_nonans,+"; |
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199 | $idle_sum .= ",cpu_idle{$print_nr}_nonans,+"; |
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200 | } |
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201 | } |
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202 | |
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203 | $user_sum .= " "; |
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204 | $nice_sum .= " "; |
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205 | $system_sum .= " "; |
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206 | $wio_sum .= " "; |
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207 | $idle_sum .= " "; |
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208 | |
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209 | $series .= $user_sum . $nice_sum . $system_sum . $wio_sum . $idle_sum; |
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210 | |
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211 | $report_names = array( "user", "nice", "system", "wio", "idle" ); |
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212 | |
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213 | $r_count = 0; |
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214 | |
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215 | foreach( $report_names as $r ) |
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216 | { |
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217 | $legend_str = ucfirst( $r ); |
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218 | |
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219 | if( $r_count == 0 ) |
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220 | { |
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221 | $graph_str = "AREA"; |
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222 | } |
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223 | else |
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224 | { |
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225 | $graph_str = "STACK"; |
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226 | } |
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227 | foreach (range(0, ($s_last)) as $print_nr ) |
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228 | { |
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229 | |
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230 | $series .= "${graph_str}:'cpu_${r}${print_nr}'#".$conf['cpu_'.${r}.'_color'].":'${legend_str}\g' "; |
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231 | $legend_str = ''; |
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232 | } |
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233 | |
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234 | $series .= "VDEF:'${r}_last'=cpu_${r},LAST "; |
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235 | $series .= "VDEF:'${r}_min'=cpu_${r},MINIMUM "; |
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236 | $series .= "VDEF:'${r}_avg'=cpu_${r},AVERAGE "; |
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237 | $series .= "VDEF:'${r}_max'=cpu_${r},MAXIMUM "; |
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238 | |
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239 | $spacefill = ''; |
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240 | |
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241 | $spacesize = 6-strlen($r); |
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242 | foreach ( range( 0, $spacesize ) as $whatever ) |
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243 | { |
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244 | $spacefill .= ' '; |
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245 | } |
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246 | |
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247 | $series .= "GPRINT:'${r}_last':'${spacefill}Now\:%6.1lf%%' " |
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248 | . "GPRINT:'${r}_min':'${space1}Min\:%6.1lf%%${eol1}' " |
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249 | . "GPRINT:'${r}_avg':'${space2}Avg\:%6.1lf%%' " |
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250 | . "GPRINT:'${r}_max':'${space1}Max\:%6.1lf%%\\l' "; |
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251 | |
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252 | $r_count = $r_count + 1; |
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253 | } |
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254 | } |
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255 | else |
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256 | { |
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257 | $series .= "AREA:'cpu_user${def_nr}'#".$conf['cpu_user_color']."${user_str} " |
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258 | ."STACK:'cpu_nice${def_nr}'#".$conf['cpu_nice_color']."${nice_str} " |
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259 | ."STACK:'cpu_system${def_nr}'#".$conf['cpu_system_color']."${system_str} " |
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260 | ."STACK:'cpu_wio${def_nr}'#".$conf['cpu_wio_color']."${wio_str} " |
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261 | ."STACK:'cpu_idle${def_nr}'#".$conf['cpu_idle_color']."${idle_str} "; |
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262 | } |
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263 | |
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264 | } |
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265 | else if ($graph == "job_report") |
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266 | { |
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267 | $style = "Jobs"; |
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268 | |
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269 | $lower_limit = "--lower-limit 0 --rigid"; |
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270 | $vertical_label = "--vertical-label Jobs"; |
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271 | |
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272 | $def_nr = 0; |
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273 | |
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274 | $rrd_dir = $conf['rrds'] . "/$clustername/$hostname/"; |
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275 | |
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276 | $rj_rrd = $rrd_dir . "zplugin_monarch_rj.rrd"; |
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277 | $qj_rrd = $rrd_dir . "zplugin_monarch_qj.rrd"; |
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278 | |
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279 | $sorted_hosts = array(); |
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280 | $sorted_hosts[] = $rjqj_host; |
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281 | |
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282 | $rj_str = ":'Running Jobs'"; |
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283 | $qj_str = ":'Queued Jobs'"; |
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284 | |
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285 | $series .= "DEF:'running_jobs'='${rj_rrd}':'sum':AVERAGE " |
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286 | ."DEF:'queued_jobs'='${qj_rrd}':'sum':AVERAGE "; |
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287 | |
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288 | |
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289 | $series .= "LINE3:'running_jobs'#ff0000${rj_str} "; |
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290 | |
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291 | if ( $conf['graphreport_stats'] ) |
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292 | { |
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293 | $series .= "CDEF:running_pos=running_jobs,0,INF,LIMIT " |
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294 | . "VDEF:running_last=running_pos,LAST " |
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295 | . "VDEF:running_min=running_pos,MINIMUM " |
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296 | . "VDEF:running_avg=running_pos,AVERAGE " |
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297 | . "VDEF:running_max=running_pos,MAXIMUM " |
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298 | . "GPRINT:'running_last':' ${space1}Now\:%5.0lf' " |
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299 | . "GPRINT:'running_min':'${space1}Min\:%5.0lf${eol1}' " |
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300 | . "GPRINT:'running_avg':'${space2}Avg\:%5.0lf' " |
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301 | . "GPRINT:'running_max':'${space1}Max\:%5.0lf\\l' "; |
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302 | } |
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303 | |
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304 | $series .= "LINE3:'queued_jobs'#999999${qj_str} "; |
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305 | |
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306 | if ( $conf['graphreport_stats'] ) |
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307 | { |
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308 | $series .= "CDEF:queued_pos=queued_jobs,0,INF,LIMIT " |
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309 | . "VDEF:queued_last=queued_pos,LAST " |
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310 | . "VDEF:queued_min=queued_pos,MINIMUM " |
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311 | . "VDEF:queued_avg=queued_pos,AVERAGE " |
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312 | . "VDEF:queued_max=queued_pos,MAXIMUM " |
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313 | . "GPRINT:'queued_last':' ${space1}Now\:%5.0lf' " |
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314 | . "GPRINT:'queued_min':'${space1}Min\:%5.0lf${eol1}' " |
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315 | . "GPRINT:'queued_avg':'${space2}Avg\:%5.0lf' " |
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316 | . "GPRINT:'queued_max':'${space1}Max\:%5.0lf\\l' "; |
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317 | } |
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318 | } |
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319 | else if ($graph == "mem_report") |
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320 | { |
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321 | $style = "Memory"; |
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322 | |
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323 | $lower_limit = "--lower-limit 0 --rigid"; |
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324 | $extras .= "--base 1024"; |
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325 | $vertical_label = "--vertical-label Bytes"; |
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326 | |
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327 | $def_nr = 0; |
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328 | |
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329 | foreach( $rrd_dirs as $rrd_dir ) |
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330 | { |
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331 | $series .= "DEF:'mem_total${def_nr}'='${rrd_dir}/mem_total.rrd':'sum':AVERAGE " |
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332 | ."CDEF:'bmem_total${def_nr}'=mem_total${def_nr},1024,* " |
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333 | ."DEF:'mem_shared${def_nr}'='${rrd_dir}/mem_shared.rrd':'sum':AVERAGE " |
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334 | ."CDEF:'bmem_shared${def_nr}'=mem_shared${def_nr},1024,* " |
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335 | ."DEF:'mem_free${def_nr}'='${rrd_dir}/mem_free.rrd':'sum':AVERAGE " |
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336 | ."CDEF:'bmem_free${def_nr}'=mem_free${def_nr},1024,* " |
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337 | ."DEF:'mem_cached${def_nr}'='${rrd_dir}/mem_cached.rrd':'sum':AVERAGE " |
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338 | ."CDEF:'bmem_cached${def_nr}'=mem_cached${def_nr},1024,* " |
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339 | ."DEF:'mem_buffer${def_nr}'='${rrd_dir}/mem_buffers.rrd':'sum':AVERAGE " |
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340 | ."CDEF:'bmem_buffer${def_nr}'=mem_buffer${def_nr},1024,* " |
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341 | ."CDEF:'bmem_used${def_nr}'='bmem_total${def_nr}','bmem_shared${def_nr}',-,'bmem_free${def_nr}',-,'bmem_cached${def_nr}',-,'bmem_buffer${def_nr}',- " |
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342 | ."DEF:'swap_total${def_nr}'='${rrd_dir}/swap_total.rrd':'sum':AVERAGE " |
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343 | ."DEF:'swap_free${def_nr}'='${rrd_dir}/swap_free.rrd':'sum':AVERAGE " |
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344 | ."CDEF:'bmem_swap${def_nr}'='swap_total${def_nr}','swap_free${def_nr}',-,1024,* "; |
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345 | |
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346 | $report_names = array( "used", "shared", "cached", "buffer", "swap", "total" ); |
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347 | |
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348 | if( $conf['graphreport_stats'] ) |
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349 | { |
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350 | foreach( $report_names as $r ) |
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351 | { |
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352 | $series .= "CDEF:bmem_${r}${def_nr}_nonans=bmem_${r}${def_nr},UN,0,bmem_${r}${def_nr},IF "; |
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353 | } |
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354 | } |
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355 | |
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356 | $def_nr++; |
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357 | } |
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358 | |
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359 | if( $conf['graphreport_stats'] ) |
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360 | { |
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361 | $s_last = $def_nr - 1; |
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362 | |
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363 | foreach( $report_names as $r ) |
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364 | { |
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365 | $cdef_sum = "CDEF:bmem_${r}=bmem_${r}0_nonans"; |
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366 | |
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367 | if( $s_last > 1 ) |
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368 | { |
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369 | foreach (range(1, ($s_last)) as $print_nr ) |
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370 | { |
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371 | $user_sum .= ",bmem_${r}{$print_nr}_nonans,+"; |
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372 | } |
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373 | } |
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374 | $cdef_sum .= " "; |
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375 | |
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376 | $series .= $cdef_sum; |
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377 | } |
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378 | |
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379 | $r_count = 0; |
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380 | |
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381 | $conf['mem_buffer_color'] = $conf['mem_buffered_color']; |
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382 | $conf['mem_swap_color'] = $conf['mem_swapped_color']; |
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383 | $conf['mem_total_color'] = $conf['cpu_num_color']; |
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384 | |
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385 | foreach( $report_names as $r ) |
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386 | { |
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387 | $legend_str = ucfirst( $r ); |
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388 | |
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389 | if( $r == "total" ) |
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390 | { |
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391 | $graph_str = "LINE2"; |
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392 | } |
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393 | else if( $r_count == 0 ) |
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394 | { |
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395 | $graph_str = "AREA"; |
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396 | } |
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397 | else |
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398 | { |
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399 | $graph_str = "STACK"; |
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400 | } |
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401 | foreach (range(0, ($s_last)) as $print_nr ) |
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402 | { |
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403 | $series .= "${graph_str}:'bmem_${r}${print_nr}'#".$conf['mem_'.${r}.'_color'].":'${legend_str}\g' "; |
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404 | $legend_str = ''; |
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405 | } |
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406 | |
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407 | $series .= "VDEF:'${r}_last'=bmem_${r},LAST "; |
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408 | $series .= "VDEF:'${r}_min'=bmem_${r},MINIMUM "; |
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409 | $series .= "VDEF:'${r}_avg'=bmem_${r},AVERAGE "; |
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410 | $series .= "VDEF:'${r}_max'=bmem_${r},MAXIMUM "; |
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411 | |
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412 | $spacefill = ''; |
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413 | |
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414 | $spacesize = 6-strlen($r); // max length 'swapped' = 7 |
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415 | foreach ( range( 0, $spacesize ) as $whatever ) |
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416 | { |
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417 | $spacefill .= ' '; |
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418 | } |
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419 | $series .= "GPRINT:'${r}_last':'${spacefill}Now\:%6.1lf%s' " |
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420 | . "GPRINT:'${r}_min':'${space1}Min\:%6.1lf%s${eol1}' " |
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421 | . "GPRINT:'${r}_avg':'${space2}Avg\:%6.1lf%s' " |
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422 | . "GPRINT:'${r}_max':'${space1}Max\:%6.1lf%s\\l' "; |
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423 | |
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424 | } |
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425 | } |
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426 | $r_count = $r_count + 1; |
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427 | |
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428 | } |
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429 | else if ($graph == "load_report") |
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430 | { |
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431 | $style = "Load"; |
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432 | |
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433 | $lower_limit = "--lower-limit 0 --rigid"; |
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434 | $vertical_label = "--vertical-label 'Load/Procs'"; |
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435 | |
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436 | $def_nr = 0; |
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437 | |
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438 | foreach( $rrd_dirs as $rrd_dir ) |
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439 | { |
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440 | |
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441 | if( $def_nr == 0 ) |
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442 | { |
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443 | |
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444 | $load_str = ":'1-min Load'"; |
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445 | $cpu_str = ":'CPUs'"; |
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446 | $run_str = ":'Running Processes'"; |
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447 | } |
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448 | else |
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449 | { |
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450 | $load_str = ""; |
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451 | $cpu_str = ""; |
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452 | $run_str = ""; |
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453 | } |
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454 | |
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455 | $series .= "DEF:'load_load${def_nr}'='${rrd_dir}/load_one.rrd':'sum':AVERAGE " |
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456 | ."DEF:'load_procs${def_nr}'='${rrd_dir}/proc_run.rrd':'sum':AVERAGE " |
---|
457 | ."DEF:'load_cpus${def_nr}'='${rrd_dir}/cpu_num.rrd':'sum':AVERAGE "; |
---|
458 | |
---|
459 | $report_names = array( "load", "procs", "cpus" ); |
---|
460 | |
---|
461 | if( $conf['graphreport_stats'] ) |
---|
462 | { |
---|
463 | foreach( $report_names as $r ) |
---|
464 | { |
---|
465 | $series .= "CDEF:load_${r}${def_nr}_nonans=load_${r}${def_nr},UN,0,load_${r}${def_nr},IF "; |
---|
466 | } |
---|
467 | } |
---|
468 | |
---|
469 | $def_nr++; |
---|
470 | } |
---|
471 | |
---|
472 | if( $conf['graphreport_stats'] ) |
---|
473 | { |
---|
474 | $s_last = $def_nr - 1; |
---|
475 | |
---|
476 | foreach( $report_names as $r ) |
---|
477 | { |
---|
478 | $cdef_sum = "CDEF:load_${r}=load_${r}0_nonans"; |
---|
479 | |
---|
480 | if( $s_last > 1 ) |
---|
481 | { |
---|
482 | foreach (range(1, ($s_last)) as $print_nr ) |
---|
483 | { |
---|
484 | $user_sum .= ",load_${r}{$print_nr}_nonans,+"; |
---|
485 | } |
---|
486 | } |
---|
487 | $cdef_sum .= " "; |
---|
488 | |
---|
489 | $series .= $cdef_sum; |
---|
490 | } |
---|
491 | |
---|
492 | $conf['load_load_color'] = $conf['load_one_color']; |
---|
493 | $conf['load_procs_color'] = $conf['proc_run_color']; |
---|
494 | $conf['load_cpus_color'] = $conf['cpu_num_color']; |
---|
495 | |
---|
496 | foreach( $report_names as $r ) |
---|
497 | { |
---|
498 | $legend_str = ucfirst( $r ); |
---|
499 | |
---|
500 | if( $r == 'load' ) |
---|
501 | { |
---|
502 | $graph_str = "AREA"; |
---|
503 | } |
---|
504 | else |
---|
505 | { |
---|
506 | $graph_str = "LINE2"; |
---|
507 | } |
---|
508 | foreach (range(0, ($s_last)) as $print_nr ) |
---|
509 | { |
---|
510 | $series .= "${graph_str}:'load_${r}${print_nr}'#".$conf['load_'.${r}.'_color'].":'${legend_str}\g' "; |
---|
511 | $legend_str = ''; |
---|
512 | } |
---|
513 | |
---|
514 | $series .= "VDEF:'${r}_last'=load_${r},LAST "; |
---|
515 | $series .= "VDEF:'${r}_min'=load_${r},MINIMUM "; |
---|
516 | $series .= "VDEF:'${r}_avg'=load_${r},AVERAGE "; |
---|
517 | $series .= "VDEF:'${r}_max'=load_${r},MAXIMUM "; |
---|
518 | |
---|
519 | $spacefill = ''; |
---|
520 | |
---|
521 | $spacesize = 6-strlen($r); // max length 'swapped' = 7 |
---|
522 | foreach ( range( 0, $spacesize ) as $whatever ) |
---|
523 | { |
---|
524 | $spacefill .= ' '; |
---|
525 | } |
---|
526 | $series .= "GPRINT:'${r}_last':'${spacefill}Now\:%6.1lf%s' " |
---|
527 | . "GPRINT:'${r}_min':'${space1}Min\:%6.1lf%s${eol1}' " |
---|
528 | . "GPRINT:'${r}_avg':'${space2}Avg\:%6.1lf%s' " |
---|
529 | . "GPRINT:'${r}_max':'${space1}Max\:%6.1lf%s\\l' "; |
---|
530 | } |
---|
531 | } |
---|
532 | else |
---|
533 | { |
---|
534 | $series .="AREA:'load_one${def_nr}'#".$conf['load_one_color']."${load_str} "; |
---|
535 | $series .="LINE2:'cpu_num${def_nr}'#".$conf['cpu_num_color']."${cpu_str} "; |
---|
536 | $series .="LINE2:'proc_run${def_nr}'#".$conf['proc_run_color']."${run_str} "; |
---|
537 | } |
---|
538 | } |
---|
539 | else if ($graph == "network_report") |
---|
540 | { |
---|
541 | $style = "Network"; |
---|
542 | |
---|
543 | $lower_limit = "--lower-limit 0 --rigid"; |
---|
544 | $extras .= "--base 1024"; |
---|
545 | $vertical_label = "--vertical-label 'Bytes/sec'"; |
---|
546 | |
---|
547 | $def_nr = 0; |
---|
548 | |
---|
549 | foreach( $rrd_dirs as $rrd_dir ) |
---|
550 | { |
---|
551 | $series .= "DEF:'bytes_in${def_nr}'='${rrd_dir}/bytes_in.rrd':'sum':AVERAGE " |
---|
552 | ."DEF:'bytes_out${def_nr}'='${rrd_dir}/bytes_out.rrd':'sum':AVERAGE "; |
---|
553 | |
---|
554 | $report_names = array( "in", "out" ); |
---|
555 | |
---|
556 | if( $conf['graphreport_stats'] ) |
---|
557 | { |
---|
558 | foreach( $report_names as $r ) |
---|
559 | { |
---|
560 | $series .= "CDEF:bytes_${r}${def_nr}_nonans=bytes_${r}${def_nr},UN,0,bytes_${r}${def_nr},IF "; |
---|
561 | } |
---|
562 | } |
---|
563 | |
---|
564 | $def_nr++; |
---|
565 | } |
---|
566 | |
---|
567 | if( $conf['graphreport_stats'] ) |
---|
568 | { |
---|
569 | $s_last = $def_nr - 1; |
---|
570 | |
---|
571 | foreach( $report_names as $r ) |
---|
572 | { |
---|
573 | $cdef_sum = "CDEF:bytes_${r}=bytes_${r}0_nonans"; |
---|
574 | |
---|
575 | if( $s_last > 1 ) |
---|
576 | { |
---|
577 | foreach (range(1, ($s_last)) as $print_nr ) |
---|
578 | { |
---|
579 | $user_sum .= ",bytes_${r}{$print_nr}_nonans,+"; |
---|
580 | } |
---|
581 | } |
---|
582 | $cdef_sum .= " "; |
---|
583 | |
---|
584 | $series .= $cdef_sum; |
---|
585 | } |
---|
586 | |
---|
587 | $r_count = 0; |
---|
588 | |
---|
589 | $conf['bytes_out_color'] = $conf['mem_used_color']; |
---|
590 | $conf['bytes_in_color'] = $conf['mem_cached_color']; |
---|
591 | |
---|
592 | foreach( $report_names as $r ) |
---|
593 | { |
---|
594 | $legend_str = ucfirst( $r ); |
---|
595 | |
---|
596 | $graph_str = "LINE2"; |
---|
597 | |
---|
598 | foreach (range(0, ($s_last)) as $print_nr ) |
---|
599 | { |
---|
600 | $series .= "${graph_str}:'bytes_${r}${print_nr}'#".$conf['bytes_'.${r}.'_color'].":'${legend_str}\g' "; |
---|
601 | $legend_str = ''; |
---|
602 | } |
---|
603 | |
---|
604 | $series .= "VDEF:'${r}_last'=bytes_${r},LAST "; |
---|
605 | $series .= "VDEF:'${r}_min'=bytes_${r},MINIMUM "; |
---|
606 | $series .= "VDEF:'${r}_avg'=bytes_${r},AVERAGE "; |
---|
607 | $series .= "VDEF:'${r}_max'=bytes_${r},MAXIMUM "; |
---|
608 | |
---|
609 | $spacefill = ''; |
---|
610 | |
---|
611 | $spacesize = 6-strlen($r); // max length 'swapped' = 7 |
---|
612 | foreach ( range( 0, $spacesize ) as $whatever ) |
---|
613 | { |
---|
614 | $spacefill .= ' '; |
---|
615 | } |
---|
616 | $series .= "GPRINT:'${r}_last':'${spacefill}Now\:%6.1lf%s' " |
---|
617 | . "GPRINT:'${r}_min':'${space1}Min\:%6.1lf%s${eol1}' " |
---|
618 | . "GPRINT:'${r}_avg':'${space2}Avg\:%6.1lf%s' " |
---|
619 | . "GPRINT:'${r}_max':'${space1}Max\:%6.1lf%s\\l' "; |
---|
620 | |
---|
621 | } |
---|
622 | } |
---|
623 | else |
---|
624 | { |
---|
625 | $series .= "LINE2:'bytes_in${def_nr}'#".$conf['mem_cached_color']."'Bytes In' " |
---|
626 | ."LINE2:'bytes_out${def_nr}'#".$conf['mem_used_color']."'Bytes Out' "; |
---|
627 | } |
---|
628 | |
---|
629 | } |
---|
630 | else if ($graph == "packet_report") |
---|
631 | { |
---|
632 | $style = "Packets"; |
---|
633 | |
---|
634 | $lower_limit = "--lower-limit 0 --rigid"; |
---|
635 | $extras .= "--base 1024"; |
---|
636 | $vertical_label = "--vertical-label 'Packets/sec'"; |
---|
637 | |
---|
638 | $def_nr = 0; |
---|
639 | |
---|
640 | foreach( $rrd_dirs as $rrd_dir ) |
---|
641 | { |
---|
642 | |
---|
643 | $series .= "DEF:'pkts_in${def_nr}'='${rrd_dir}/pkts_in.rrd':'sum':AVERAGE " |
---|
644 | ."DEF:'pkts_out${def_nr}'='${rrd_dir}/pkts_out.rrd':'sum':AVERAGE "; |
---|
645 | |
---|
646 | $report_names = array( "in", "out" ); |
---|
647 | |
---|
648 | if( $conf['graphreport_stats'] ) |
---|
649 | { |
---|
650 | foreach( $report_names as $r ) |
---|
651 | { |
---|
652 | $series .= "CDEF:pkts_${r}${def_nr}_nonans=pkts_${r}${def_nr},UN,0,pkts_${r}${def_nr},IF "; |
---|
653 | } |
---|
654 | } |
---|
655 | |
---|
656 | $def_nr++; |
---|
657 | } |
---|
658 | |
---|
659 | if( $conf['graphreport_stats'] ) |
---|
660 | { |
---|
661 | $s_last = $def_nr - 1; |
---|
662 | |
---|
663 | foreach( $report_names as $r ) |
---|
664 | { |
---|
665 | $cdef_sum = "CDEF:pkts_${r}=pkts_${r}0_nonans"; |
---|
666 | |
---|
667 | if( $s_last > 1 ) |
---|
668 | { |
---|
669 | foreach (range(1, ($s_last)) as $print_nr ) |
---|
670 | { |
---|
671 | $user_sum .= ",pkts_${r}{$print_nr}_nonans,+"; |
---|
672 | } |
---|
673 | } |
---|
674 | $cdef_sum .= " "; |
---|
675 | |
---|
676 | $series .= $cdef_sum; |
---|
677 | } |
---|
678 | |
---|
679 | $r_count = 0; |
---|
680 | |
---|
681 | $conf['pkts_out_color'] = $conf['mem_used_color']; |
---|
682 | $conf['pkts_in_color'] = $conf['mem_cached_color']; |
---|
683 | |
---|
684 | foreach( $report_names as $r ) |
---|
685 | { |
---|
686 | $legend_str = ucfirst( $r ); |
---|
687 | |
---|
688 | $graph_str = "LINE2"; |
---|
689 | |
---|
690 | foreach (range(0, ($s_last)) as $print_nr ) |
---|
691 | { |
---|
692 | $series .= "${graph_str}:'pkts_${r}${print_nr}'#".$conf['pkts_'.${r}.'_color'].":'${legend_str}\g' "; |
---|
693 | $legend_str = ''; |
---|
694 | } |
---|
695 | |
---|
696 | $series .= "VDEF:'${r}_last'=pkts_${r},LAST "; |
---|
697 | $series .= "VDEF:'${r}_min'=pkts_${r},MINIMUM "; |
---|
698 | $series .= "VDEF:'${r}_avg'=pkts_${r},AVERAGE "; |
---|
699 | $series .= "VDEF:'${r}_max'=pkts_${r},MAXIMUM "; |
---|
700 | |
---|
701 | $spacefill = ''; |
---|
702 | |
---|
703 | $spacesize = 6-strlen($r); // max length 'swapped' = 7 |
---|
704 | foreach ( range( 0, $spacesize ) as $whatever ) |
---|
705 | { |
---|
706 | $spacefill .= ' '; |
---|
707 | } |
---|
708 | $series .= "GPRINT:'${r}_last':'${spacefill}Now\:%6.1lf%s' " |
---|
709 | . "GPRINT:'${r}_min':'${space1}Min\:%6.1lf%s${eol1}' " |
---|
710 | . "GPRINT:'${r}_avg':'${space2}Avg\:%6.1lf%s' " |
---|
711 | . "GPRINT:'${r}_max':'${space1}Max\:%6.1lf%s\\l' "; |
---|
712 | |
---|
713 | } |
---|
714 | } |
---|
715 | else |
---|
716 | { |
---|
717 | $series .= "LINE2:'pkts_in${def_nr}'#".$conf['mem_cached_color']."'Packets In' " |
---|
718 | ."LINE2:'pkts_out${def_nr}'#".$conf['mem_used_color']."'Packets Out' "; |
---|
719 | } |
---|
720 | |
---|
721 | } |
---|
722 | else |
---|
723 | { |
---|
724 | /* Custom graph */ |
---|
725 | $style = ""; |
---|
726 | |
---|
727 | $subtitle = $metricname; |
---|
728 | if($context == "host") |
---|
729 | { |
---|
730 | if ($size == "small") |
---|
731 | $prefix = $metricname; |
---|
732 | else |
---|
733 | $prefix = $hostname; |
---|
734 | |
---|
735 | $value = $value>1000 ? number_format($value) : number_format($value, 2); |
---|
736 | } |
---|
737 | |
---|
738 | if (is_numeric($max)) |
---|
739 | $upper_limit = "--upper-limit '$max' "; |
---|
740 | if (is_numeric($min)) |
---|
741 | $lower_limit ="--lower-limit '$min' "; |
---|
742 | |
---|
743 | if ($vlabel) |
---|
744 | { |
---|
745 | $vertical_label = "--vertical-label '$vlabel'"; |
---|
746 | } |
---|
747 | else |
---|
748 | { |
---|
749 | if ($upper_limit or $lower_limit) |
---|
750 | { |
---|
751 | $max = $max>1000 ? number_format($max) : number_format($max, 2); |
---|
752 | $min = $min>0 ? number_format($min,2) : $min; |
---|
753 | |
---|
754 | $vertical_label ="--vertical-label '$min - $max' "; |
---|
755 | } |
---|
756 | } |
---|
757 | |
---|
758 | $def_nr = 0; |
---|
759 | |
---|
760 | |
---|
761 | foreach( $rrd_dirs as $rrd_dir ) |
---|
762 | { |
---|
763 | |
---|
764 | if( $def_nr == 0 ) |
---|
765 | { |
---|
766 | $title_str = ":'${subtitle}'"; |
---|
767 | } |
---|
768 | else |
---|
769 | { |
---|
770 | $title_str = ""; |
---|
771 | } |
---|
772 | |
---|
773 | $rrd_file = "$rrd_dir/$metricname.rrd"; |
---|
774 | $series .= "DEF:'sum${def_nr}'='$rrd_file':'sum':AVERAGE " |
---|
775 | ."AREA:'sum${def_nr}'#".$conf['default_metric_color']."${title_str} "; |
---|
776 | |
---|
777 | if( $conf['graphreport_stats'] ) |
---|
778 | { |
---|
779 | $series .= "CDEF:sum${def_nr}_nonans=sum${def_nr},UN,0,sum${def_nr},IF "; |
---|
780 | } |
---|
781 | |
---|
782 | $def_nr++; |
---|
783 | } |
---|
784 | |
---|
785 | if( $conf['graphreport_stats'] ) |
---|
786 | { |
---|
787 | $s_last = $def_nr - 1; |
---|
788 | $series_sum = "CDEF:sum=sum0_nonans"; |
---|
789 | |
---|
790 | if( $def_nr > 1 ) |
---|
791 | { |
---|
792 | foreach (range(1, ($s_last)) as $print_nr ) |
---|
793 | { |
---|
794 | $series_sum .= ",sum{$print_nr}_nonans,+"; |
---|
795 | } |
---|
796 | } |
---|
797 | |
---|
798 | $series_sum .= " "; |
---|
799 | |
---|
800 | $series_last = "VDEF:'sum_last'=sum,LAST "; |
---|
801 | $series_minimum = "VDEF:'sum_min'=sum,MINIMUM "; |
---|
802 | $series_average = "VDEF:'sum_avg'=sum,AVERAGE "; |
---|
803 | $series_maximum = "VDEF:'sum_max'=sum,MAXIMUM "; |
---|
804 | |
---|
805 | $series .= $series_sum . $series_last . $series_minimum . $series_average . $series_maximum; |
---|
806 | |
---|
807 | $series .= "COMMENT:\"\\n\" "; |
---|
808 | $series .= "GPRINT:'sum_last':'${space1}Now\:%6.1lf%s' " |
---|
809 | . "GPRINT:'sum_min':'${space1}Min\:%6.1lf%s${eol1}' " |
---|
810 | . "GPRINT:'sum_avg':'${space2}Avg\:%6.1lf%s' " |
---|
811 | . "GPRINT:'sum_max':'${space1}Max\:%6.1lf%s\\l' "; |
---|
812 | } |
---|
813 | } |
---|
814 | } |
---|
815 | if( $series != '' ) |
---|
816 | { |
---|
817 | if ($job_start) |
---|
818 | { |
---|
819 | $series .= "VRULE:${job_start}#${jobstart_color}:'job start':dashes=4,2 "; |
---|
820 | } |
---|
821 | if ($job_stop) |
---|
822 | { |
---|
823 | $series .= "VRULE:${job_stop}#${jobstop_color}:'job stop':dashes=4,2 "; |
---|
824 | } |
---|
825 | } |
---|
826 | |
---|
827 | if($graph == "job_report") |
---|
828 | { |
---|
829 | if($range == 'job' ) |
---|
830 | { |
---|
831 | $title = "Last: $j_title"; |
---|
832 | } |
---|
833 | else |
---|
834 | { |
---|
835 | $title = "Last: $range"; |
---|
836 | } |
---|
837 | } |
---|
838 | else |
---|
839 | { |
---|
840 | $title = "$hostname"; |
---|
841 | } |
---|
842 | |
---|
843 | function determineXGrid( $p_start, $p_stop ) |
---|
844 | { |
---|
845 | |
---|
846 | $period = intval( $p_stop - $p_start ); |
---|
847 | |
---|
848 | // Syntax: <minor_grid_lines_time_declr>:<major_grid_lines_time_declr>:<labels_time_declr>:<offset>:<format> |
---|
849 | // |
---|
850 | // Where each <*time_declr*> = <time_type>:<time_interval> |
---|
851 | |
---|
852 | //$my_lines1 = intval( $period / 3.0 ); |
---|
853 | //$my_lines2 = intval( $period / 6.0 ); |
---|
854 | |
---|
855 | //$my_grid = "SECOND:$my_lines2:SECOND:$my_lines1:SECOND:$my_lines1:0:%R"; |
---|
856 | |
---|
857 | //return "--x-grid $my_grid"; |
---|
858 | |
---|
859 | // Less than 1 minute |
---|
860 | if( $period < 60 ) |
---|
861 | { |
---|
862 | |
---|
863 | $tm_formt = "%X"; |
---|
864 | $my_grid = "SECOND:15:SECOND:30:SECOND:30:0:$tm_formt"; |
---|
865 | |
---|
866 | // Less than 10 minutes |
---|
867 | } |
---|
868 | else if( $period < 600 ) |
---|
869 | { |
---|
870 | |
---|
871 | $tm_formt = "%R"; |
---|
872 | $my_grid = "MINUTE:1:MINUTE:3:MINUTE:3:0:$tm_formt"; |
---|
873 | |
---|
874 | // Less than 1 hour |
---|
875 | } |
---|
876 | else if( $period < 3600 ) |
---|
877 | { |
---|
878 | |
---|
879 | $tm_formt = "%R"; |
---|
880 | $my_grid = "MINUTE:5:MINUTE:15:MINUTE:15:0:$tm_formt"; |
---|
881 | |
---|
882 | // Less than 15 hour |
---|
883 | } |
---|
884 | else if( $period < 3600 ) |
---|
885 | { |
---|
886 | |
---|
887 | $tm_formt = "%R"; |
---|
888 | $my_grid = "HOUR:1:HOUR:2:HOUR:2:0:$tm_formt"; |
---|
889 | |
---|
890 | // Less than 1 day |
---|
891 | // |
---|
892 | } |
---|
893 | else if( $period < 86400 ) |
---|
894 | { |
---|
895 | |
---|
896 | $tm_formt = "%R"; |
---|
897 | $my_grid = "HOUR:2:HOUR:5:HOUR:5:0:$tm_formt"; |
---|
898 | |
---|
899 | // Less than 15 days |
---|
900 | // |
---|
901 | } |
---|
902 | else if( $period < 1296000 ) |
---|
903 | { |
---|
904 | |
---|
905 | $tm_formt = "%e-%m"; |
---|
906 | $my_grid = "HOUR:1:DAY:3:DAY:3:0:'$tm_formt'"; |
---|
907 | |
---|
908 | // Less than 30 days (a month) |
---|
909 | // |
---|
910 | } |
---|
911 | else if( $period < 2592000 ) |
---|
912 | { |
---|
913 | |
---|
914 | $tm_formt = "%e-%m"; |
---|
915 | $my_grid = "DAY:5:DAY:10:DAY:10:0:'$tm_formt'"; |
---|
916 | } |
---|
917 | |
---|
918 | if( isset( $my_grid ) ) |
---|
919 | { |
---|
920 | |
---|
921 | $ret_str = "--x-grid $my_grid"; |
---|
922 | return array($ret_str,$tm_formt); |
---|
923 | |
---|
924 | } |
---|
925 | else |
---|
926 | { |
---|
927 | return array( "", "" ); |
---|
928 | } |
---|
929 | } |
---|
930 | |
---|
931 | $lower_limit = "--lower-limit 0"; |
---|
932 | |
---|
933 | if( !isset( $load_color ) or ( $load_color == '') ) |
---|
934 | { |
---|
935 | $load_color = 'FFFFFF'; |
---|
936 | } |
---|
937 | |
---|
938 | # Calculate time range. |
---|
939 | if ( isset($sourcetime) ) |
---|
940 | { |
---|
941 | $end = $sourcetime; |
---|
942 | # Get_context makes start negative. |
---|
943 | $start = $sourcetime + $start; |
---|
944 | |
---|
945 | # Fix from Phil Radden, but step is not always 15 anymore. |
---|
946 | if ($range=="month") |
---|
947 | { |
---|
948 | $end = floor($end / 672) * 672; |
---|
949 | } |
---|
950 | $command = $conf['rrdtool']. " graph - --start $start --end $end ". |
---|
951 | "--width $width --height $height $lower_limit $vertical_label ". |
---|
952 | "--title '$title' $extras $background ". |
---|
953 | $series; |
---|
954 | } |
---|
955 | else |
---|
956 | { |
---|
957 | $command = $conf['rrdtool'] . " graph - --start $period_start --end $period_stop ". |
---|
958 | "--width $width --height $height $lower_limit --color BACK#$load_color $vertical_label ". |
---|
959 | "--title '$title' $extras $background ". |
---|
960 | $series; |
---|
961 | } |
---|
962 | |
---|
963 | $debug=0; |
---|
964 | |
---|
965 | |
---|
966 | # Did we generate a command? Run it. |
---|
967 | if($command) |
---|
968 | { |
---|
969 | /*Make sure the image is not cached*/ |
---|
970 | header ("Expires: Mon, 26 Jul 1997 05:00:00 GMT"); // Date in the past |
---|
971 | header ("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT"); // always modified |
---|
972 | header ("Cache-Control: no-cache, must-revalidate"); // HTTP/1.1 |
---|
973 | header ("Pragma: no-cache"); // HTTP/1.0 |
---|
974 | if ($debug) |
---|
975 | { |
---|
976 | header ("Content-type: text/html"); |
---|
977 | print "$command\n\n\n\n\n"; |
---|
978 | } |
---|
979 | else |
---|
980 | { |
---|
981 | header ("Content-type: image/gif"); |
---|
982 | passthru($command); |
---|
983 | } |
---|
984 | } |
---|
985 | ?> |
---|