applications/luci-app-statistics/htdocs/luci-static/resources/statistics/rrdtool/definitions/cpu.js

   1 /* Licensed to the public under the Apache License 2.0. */
   2
   3 'use strict';
   4 'require baseclass';
   5 'require uci';
   6
   7 return baseclass.extend({
   8         title: _('Processor'),
   9
  10         rrdargs: function(graph, host, plugin, plugin_instance, dtype) {
  11                 var p = [];
  12
  13                 var title = "%H: Processor usage";
  14
  15                 if (plugin_instance != '')
  16                         title = "%H: Processor usage on core #%pi";
  17
  18                 var show_idle = uci.get("luci_statistics", "collectd_cpu", "ShowIdle") == "1" ? true : false;
  19
  20                 if (uci.get("luci_statistics", "collectd_cpu", "ReportByState") == "1") {
  21                         var cpu = {
  22                                 title: title,
  23                                 y_min: "0",
  24                                 alt_autoscale_max: true,
  25                                 vlabel: "Jiffies",
  26                                 number_format: "%5.1lf",
  27                                 data: {
  28                                         instances: {
  29                                                 cpu: [
  30                                                         ...(show_idle ? ["idle"] : []),
  31                                                         "interrupt",
  32                                                         "nice",
  33                                                         "softirq",
  34                                                         "steal",
  35                                                         "system",
  36                                                         "user",
  37                                                         "wait"
  38                                                 ]
  39                                         },
  40                                         options: {
  41                                                 cpu_idle: {
  42                                                         color: "ffffff",
  43                                                         title: "Idle"
  44                                                 },
  45                                                 cpu_interrupt: {
  46                                                         color: "a000a0",
  47                                                         title: "Interrupt"
  48                                                 },
  49                                                 cpu_nice: {
  50                                                         color: "00e000",
  51                                                         title: "Nice"
  52                                                 },
  53                                                 cpu_softirq: {
  54                                                         color: "ff00ff",
  55                                                         title: "Softirq"
  56                                                 },
  57                                                 cpu_steal: {
  58                                                         color: "000000",
  59                                                         title: "Steal"
  60                                                 },
  61                                                 cpu_system: {
  62                                                         color: "ff0000",
  63                                                         title: "System"
  64                                                 },
  65                                                 cpu_user: {
  66                                                         color: "0000ff",
  67                                                         title: "User"
  68                                                 },
  69                                                 cpu_wait: {
  70                                                         color: "ffb000",
  71                                                         title: "Wait"
  72                                                 }
  73                                         }
  74                                 }
  75                         };
  76
  77                         var percent = {
  78                                 title: title,
  79                                 y_min: "0",
  80                                 alt_autoscale_max: true,
  81                                 vlabel: "Percent",
  82                                 number_format: "%5.1lf%%",
  83                                 data: {
  84                                         instances: {
  85                                                 percent: [
  86                                                         ...(show_idle ? ["idle"] : []),
  87                                                         "interrupt",
  88                                                         "nice",
  89                                                         "softirq",
  90                                                         "steal",
  91                                                         "system",
  92                                                         "user",
  93                                                         "wait"
  94                                                 ]
  95                                         },
  96                                         options: {
  97                                                 percent_idle: {
  98                                                         color: "ffffff",
  99                                                         title: "Idle"
 100                                                 },
 101                                                 percent_interrupt: {
 102                                                         color: "a000a0",
 103                                                         title: "Interrupt"
 104                                                 },
 105                                                 percent_nice: {
 106                                                         color: "00e000",
 107                                                         title: "Nice"
 108                                                 },
 109                                                 percent_softirq: {
 110                                                         color: "ff00ff",
 111                                                         title: "Softirq"
 112                                                 },
 113                                                 percent_steal: {
 114                                                         color: "000000",
 115                                                         title: "Steal"
 116                                                 },
 117                                                 percent_system: {
 118                                                         color: "ff0000",
 119                                                         title: "System"
 120                                                 },
 121                                                 percent_user: {
 122                                                         color: "0000ff",
 123                                                         title: "User"
 124                                                 },
 125                                                 percent_wait: {
 126                                                         color: "ffb000",
 127                                                         title: "Wait"
 128                                                 }
 129                                         }
 130                                 }
 131                         };
 132
 133                         var types = graph.dataTypes(host, plugin, plugin_instance);
 134
 135                         for (var i = 0; i < types.length; i++)
 136                                 if (types[i] == 'cpu')
 137                                         p.push(cpu);
 138                                 else if (types[i] == 'percent')
 139                                         p.push(percent);
 140                 }
 141                 else {
 142                         p = {
 143                                 title: title,
 144                                 y_min: "0",
 145                                 alt_autoscale_max: true,
 146                                 vlabel: "Percent",
 147                                 number_format: "%5.1lf%%",
 148                                 data: {
 149                                         instances: {
 150                                                 percent: [
 151                                                         "active",
 152                                                 ]
 153                                         },
 154                                         options: {
 155                                                 percent_active: {
 156                                                         color: "00e000",
 157                                                         title: "Active"
 158                                                 }
 159                                         }
 160                                 }
 161                         };
 162                 }
 163
 164                 return p;
 165         }
 166 });