applications/luci-app-statistics/luasrc/statistics/rrdtool/definitions/processes.lua

   1 -- Copyright 2008 Freifunk Leipzig / Jo-Philipp Wich <jow@openwrt.org>
   2 -- Licensed to the public under the Apache License 2.0.
   3
   4 module("luci.statistics.rrdtool.definitions.processes", package.seeall)
   5
   6 function rrdargs( graph, plugin, plugin_instance, dtype )
   7
   8         return {
   9                 {
  10                         title = "%H: Processes",
  11                         vlabel = "Processes/s",
  12                         data = {
  13                                 instances = {
  14                                         ps_state = {
  15                                                 "sleeping", "running", "paging", "blocked", "stopped", "zombies"
  16                                         }
  17                                 },
  18
  19                                 options = {
  20                                         ps_state_sleeping = { color = "0000ff" },
  21                                         ps_state_running  = { color = "008000" },
  22                                         ps_state_paging   = { color = "ffff00" },
  23                                         ps_state_blocked  = { color = "ff5000" },
  24                                         ps_state_stopped  = { color = "555555" },
  25                                         ps_state_zombies  = { color = "ff0000" }
  26                                 }
  27                         }
  28                 },
  29
  30                 {
  31                         title = "%H: CPU time used by %pi",
  32                         vlabel = "Jiffies",
  33                         data = {
  34                                 sources = {
  35                                         ps_cputime = { "syst", "user" }
  36                                 },
  37
  38                                 options = {
  39                                         ps_cputime__user = {
  40                                                 color   = "0000ff",
  41                                                 overlay = true
  42                                         },
  43
  44                                         ps_cputime__syst = {
  45                                                 color   = "ff0000",
  46                                                 overlay = true
  47                                         }
  48                                 }
  49                         }
  50                 },
  51
  52                 {
  53                         title = "%H: Threads and processes belonging to %pi",
  54                         vlabel = "Count",
  55                         detail = true,
  56                         data = {
  57                                 sources = {
  58                                         ps_count = { "threads", "processes" }
  59                                 },
  60
  61                                 options = {
  62                                         ps_count__threads   = { color = "00ff00" },
  63                                         ps_count__processes = { color = "0000bb" }
  64                                 }
  65                         }
  66                 },
  67
  68                 {
  69                         title = "%H: Page faults in %pi",
  70                         vlabel = "Pagefaults",
  71                         detail = true,
  72                         data = {
  73                                 sources = {
  74                                         ps_pagefaults = { "minflt", "majflt" }
  75                                 },
  76
  77                                 options = {
  78                                         ps_pagefaults__minflt = { color = "ff0000" },
  79                                         ps_pagefaults__majflt = { color = "ff5500" }
  80                                 }
  81                         }
  82                 },
  83
  84                 {
  85                         title = "%H: Virtual memory size of %pi",
  86                         vlabel = "Bytes",
  87                         detail = true,
  88                         number_format = "%5.1lf%sB",
  89                         data = {
  90                                 types = { "ps_rss" },
  91
  92                                 options = {
  93                                         ps_rss = { color = "0000ff" }
  94                                 }
  95                         }
  96                 }
  97         }
  98 end