applications/luci-app-statistics/luasrc/statistics/rrdtool/definitions/disk.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.disk", package.seeall)
   5
   6 function rrdargs( graph, plugin, plugin_instance, dtype )
   7
   8         return {
   9                 {
  10                         title = "%H: Disk I/O operations on %pi",
  11                         vlabel = "Operations/s",
  12                         number_format = "%5.1lf%sOp/s",
  13
  14                         data = {
  15                                 types = { "disk_ops" },
  16                                 sources = {
  17                                         disk_ops = { "read", "write" },
  18                                 },
  19
  20                                 options = {
  21                                         disk_ops__read = {
  22                                                 title = "Reads",
  23                                                 color = "00ff00",
  24                                                 flip  = false
  25                                         },
  26
  27                                         disk_ops__write = {
  28                                                 title = "Writes",
  29                                                 color = "ff0000",
  30                                                 flip  = true
  31                                         }
  32                                 }
  33                         }
  34                 },
  35
  36                 {
  37                         title = "%H: Disk I/O bandwidth on %pi",
  38                         vlabel = "Bytes/s",
  39                         number_format = "%5.1lf%sB/s",
  40
  41                         detail = true,
  42
  43                         data = {
  44                                 types = { "disk_octets" },
  45                                 sources = {
  46                                         disk_octets = { "read", "write" }
  47                                 },
  48                                 options = {
  49                                         disk_octets__read = {
  50                                                 title = "Read",
  51                                                 color = "00ff00",
  52                                                 flip  = false
  53                                         },
  54                                         disk_octets__write = {
  55                                                 title = "Write",
  56                                                 color = "ff0000",
  57                                                 flip  = true
  58                                         }
  59                                 }
  60                         }
  61                 }
  62         }
  63 end