1 | <?php |
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2 | /* |
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3 | * This program is free software: you can redistribute it and/or modify it |
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4 | * under the terms of the GNU General Public License as published by the |
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5 | * Free Software Foundation, either version 3 of the License, or (at your |
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6 | * option) any later version. Please see LICENSE.txt at the top level of |
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7 | * the source code distribution for details. |
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8 | * |
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9 | * @package LibreNMS |
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10 | * @subpackage graphs |
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11 | * @link https://www.librenms.org |
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12 | * @copyright 2017 LibreNMS |
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13 | * @author LibreNMS Contributors |
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14 | */ |
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15 | |||
16 | require 'includes/html/graphs/common.inc.php'; |
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17 | |||
18 | $stacked = generate_stacked_graphs(); |
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19 | |||
20 | $length = '10'; |
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21 | |||
22 | if (! isset($percentile)) { |
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23 | $length += '2'; |
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24 | } |
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25 | |||
26 | if (! isset($out_text)) { |
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27 | $out_text = 'Out'; |
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28 | } |
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29 | |||
30 | if (! isset($in_text)) { |
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31 | $in_text = 'In'; |
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32 | } |
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33 | |||
34 | $unit_text = str_pad(truncate($unit_text, $length), $length); |
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35 | $in_text = str_pad(truncate($in_text, $length), $length); |
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36 | $out_text = str_pad(truncate($out_text, $length), $length); |
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37 | |||
38 | $rrd_options .= ' DEF:' . $out . '=' . $rrd_filename . ':' . $ds_out . ':AVERAGE'; |
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39 | $rrd_options .= ' DEF:' . $in . '=' . $rrd_filename . ':' . $ds_in . ':AVERAGE'; |
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40 | $rrd_options .= ' DEF:' . $out . '_max=' . $rrd_filename . ':' . $ds_out . ':MAX'; |
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41 | $rrd_options .= ' DEF:' . $in . '_max=' . $rrd_filename . ':' . $ds_in . ':MAX'; |
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42 | $rrd_options .= ' CDEF:dout_max=out_max,' . $stacked['stacked'] . ',*'; |
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43 | $rrd_options .= ' CDEF:dout=out,' . $stacked['stacked'] . ',*'; |
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44 | $rrd_options .= ' CDEF:both=in,out,+'; |
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45 | if ($print_total) { |
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46 | $rrd_options .= ' VDEF:totin=in,TOTAL'; |
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47 | $rrd_options .= ' VDEF:totout=out,TOTAL'; |
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48 | $rrd_options .= ' VDEF:tot=both,TOTAL'; |
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49 | } |
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50 | |||
51 | if ($percentile) { |
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52 | $rrd_options .= ' VDEF:percentile_in=in,' . $percentile . ',PERCENT'; |
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53 | $rrd_options .= ' VDEF:percentile_out=out,' . $percentile . ',PERCENT'; |
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54 | $rrd_options .= ' VDEF:dpercentile_out=dout,' . $percentile . ',PERCENT'; |
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55 | } |
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56 | |||
57 | if ($graph_max) { |
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58 | $rrd_options .= ' AREA:in_max#' . $colour_area_in_max . $stacked['transparency'] . ':'; |
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59 | $rrd_options .= ' AREA:dout_max#' . $colour_area_out_max . $stacked['transparency'] . ':'; |
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60 | } |
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61 | |||
62 | if ($_GET['previous'] == 'yes') { |
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63 | $rrd_options .= ' DEF:' . $out . 'X=' . $rrd_filename . ':' . $ds_out . ':AVERAGE:start=' . $prev_from . ':end=' . $from; |
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64 | $rrd_options .= ' DEF:' . $in . 'X=' . $rrd_filename . ':' . $ds_in . ':AVERAGE:start=' . $prev_from . ':end=' . $from; |
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65 | $rrd_options .= ' DEF:' . $out . '_maxX=' . $rrd_filename . ':' . $ds_out . ':MAX:start=' . $prev_from . ':end=' . $from; |
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66 | $rrd_options .= ' DEF:' . $in . '_maxX=' . $rrd_filename . ':' . $ds_in . ':MAX:start=' . $prev_from . ':end=' . $from; |
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67 | $rrd_options .= ' SHIFT:' . $out . "X:$period"; |
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68 | $rrd_options .= ' SHIFT:' . $in . "X:$period"; |
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69 | $rrd_options .= ' SHIFT:' . $out . "_maxX:$period"; |
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70 | $rrd_options .= ' SHIFT:' . $in . "_maxX:$period"; |
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71 | |||
72 | $rrd_options .= ' CDEF:dout_maxX=out_maxX,' . $stacked['stacked'] . ',*'; |
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73 | $rrd_options .= ' CDEF:doutX=outX,' . $stacked['stacked'] . ',*'; |
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74 | $rrd_options .= ' CDEF:bothX=inX,outX,+'; |
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75 | if ($print_total) { |
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76 | $rrd_options .= ' VDEF:totinX=inX,TOTAL'; |
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77 | $rrd_options .= ' VDEF:totoutX=outX,TOTAL'; |
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78 | $rrd_options .= ' VDEF:totX=bothX,TOTAL'; |
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79 | } |
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80 | |||
81 | if ($percentile) { |
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82 | $rrd_options .= ' VDEF:percentile_inX=inX,' . $percentile . ',PERCENT'; |
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83 | $rrd_options .= ' VDEF:percentile_outX=outX,' . $percentile . ',PERCENT'; |
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84 | $rrd_options .= ' VDEF:dpercentile_outX=doutX,' . $percentile . ',PERCENT'; |
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85 | } |
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86 | |||
87 | if ($graph_max) { |
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88 | $rrd_options .= ' AREA:in_max#' . $colour_area_in_max . ':'; |
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89 | $rrd_options .= ' AREA:dout_max#' . $colour_area_out_max . ':'; |
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90 | } |
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91 | }//end if |
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92 | |||
93 | $rrd_options .= ' AREA:in#' . $colour_area_in . $stacked['transparency'] . ':'; |
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94 | $rrd_options .= " COMMENT:'" . $unit_text . ' Now Ave Max'; |
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95 | |||
96 | if ($percentile) { |
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97 | $rrd_options .= ' ' . $percentile . 'th %'; |
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98 | } |
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99 | |||
100 | $rrd_options .= "\\n'"; |
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101 | $rrd_options .= ' LINE1.25:in#' . $colour_line_in . ":'" . $in_text . "'"; |
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102 | $rrd_options .= ' GPRINT:in:LAST:%6.' . $float_precision . 'lf%s'; |
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103 | $rrd_options .= ' GPRINT:in:AVERAGE:%6.' . $float_precision . 'lf%s'; |
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104 | $rrd_options .= ' GPRINT:in_max:MAX:%6.' . $float_precision . 'lf%s'; |
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105 | |||
106 | if ($percentile) { |
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107 | $rrd_options .= ' GPRINT:percentile_in:%6.' . $float_precision . 'lf%s'; |
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108 | } |
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109 | |||
110 | $rrd_options .= ' COMMENT:\\n'; |
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111 | $rrd_options .= ' AREA:dout#' . $colour_area_out . $stacked['transparency'] . ':'; |
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112 | $rrd_options .= ' LINE1.25:dout#' . $colour_line_out . ":'" . $out_text . "'"; |
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113 | $rrd_options .= ' GPRINT:out:LAST:%6.' . $float_precision . 'lf%s'; |
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114 | $rrd_options .= ' GPRINT:out:AVERAGE:%6.' . $float_precision . 'lf%s'; |
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115 | $rrd_options .= ' GPRINT:out_max:MAX:%6.' . $float_precision . 'lf%s'; |
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116 | |||
117 | if ($percentile) { |
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118 | $rrd_options .= ' GPRINT:percentile_out:%6.' . $float_precision . 'lf%s'; |
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119 | } |
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120 | |||
121 | $rrd_options .= ' COMMENT:\\n'; |
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122 | |||
123 | if ($print_total) { |
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124 | $rrd_options .= " GPRINT:tot:'Total %6." . $float_precision . "lf%s'"; |
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125 | $rrd_options .= " GPRINT:totin:'(In %6." . $float_precision . "lf%s'"; |
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126 | $rrd_options .= " GPRINT:totout:'Out %6." . $float_precision . "lf%s)\l'"; |
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127 | } |
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128 | |||
129 | if ($percentile) { |
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130 | $rrd_options .= ' LINE1:percentile_in#aa0000'; |
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131 | $rrd_options .= ' LINE1:dpercentile_out#aa0000'; |
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132 | } |
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133 | |||
134 | if ($_GET['previous'] == 'yes') { |
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135 | $rrd_options .= ' LINE1.25:in' . $format . "X#666666:'Prev In \\\\n'"; |
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136 | $rrd_options .= ' AREA:in' . $format . 'X#99999966' . $stacked['transparency'] . ':'; |
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137 | $rrd_options .= ' LINE1.25:dout' . $format . "X#666666:'Prev Out'"; |
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138 | $rrd_options .= ' AREA:dout' . $format . 'X#99999966' . $stacked['transparency'] . ':'; |
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139 | } |
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140 | |||
141 | $rrd_options .= ' HRULE:0#999999'; |
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142 | |||
143 | unset($stacked); |
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144 |