applications/luci-app-statistics/luasrc/statistics/rrdtool/definitions/interface.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.interface", package.seeall)
   5
   6 function rrdargs( graph, plugin, plugin_instance )
   7
   8         --
   9         -- traffic diagram
  10         --
  11         local traffic = {
  12
  13                 -- draw this diagram for each plugin instance
  14                 per_instance = true,
  15                 title = "%H: Transfer on %pi",
  16                 vlabel = "Bytes/s",
  17
  18                 -- diagram data description
  19                 data = {
  20                         -- defined sources for data types, if ommitted assume a single DS named "value" (optional)
  21                         sources = {
  22                                 if_octets = { "tx", "rx" }
  23                         },
  24
  25                         -- special options for single data lines
  26                         options = {
  27                                 if_octets__tx = {
  28                                         total = true,           -- report total amount of bytes
  29                                         color = "00ff00",       -- tx is green
  30                                         title = "Bytes (TX)"
  31                                 },
  32
  33                                 if_octets__rx = {
  34                                         flip  = true,           -- flip rx line
  35                                         total = true,           -- report total amount of bytes
  36                                         color = "0000ff",       -- rx is blue
  37                                         title = "Bytes (RX)"
  38                                 }
  39                         }
  40                 }
  41         }
  42
  43
  44         --
  45         -- packet diagram
  46         --
  47         local packets = {
  48
  49                 -- draw this diagram for each plugin instance
  50                 per_instance = true,
  51                 title = "%H: Packets on %pi",
  52                 vlabel = "Packets/s",
  53
  54                 -- diagram data description
  55                 data = {
  56                         -- data type order
  57                         types = { "if_packets", "if_errors" },
  58
  59                         -- defined sources for data types
  60                         sources = {
  61                                 if_packets = { "tx", "rx" },
  62                                 if_errors  = { "tx", "rx" }
  63                         },
  64
  65                         -- special options for single data lines
  66                         options = {
  67                                 -- processed packets (tx DS)
  68                                 if_packets__tx = {
  69                                         weight  = 1,
  70                                         overlay = true,         -- don't summarize
  71                                         total   = true,         -- report total amount of bytes
  72                                         color   = "00ff00",     -- processed tx is green
  73                                         title   = "Processed (TX)"
  74                                 },
  75
  76                                 -- processed packets (rx DS)
  77                                 if_packets__rx = {
  78                                         weight  = 2,
  79                                         overlay = true,         -- don't summarize
  80                                         flip    = true,         -- flip rx line
  81                                         total   = true,         -- report total amount of bytes
  82                                         color   = "0000ff",     -- processed rx is blue
  83                                         title   = "Processed (RX)"
  84                                 },
  85
  86                                 -- packet errors (tx DS)
  87                                 if_errors__tx = {
  88                                         weight  = 0,
  89                                         overlay = true,         -- don't summarize
  90                                         total   = true,         -- report total amount of packets
  91                                         color   = "ff5500",     -- tx errors are orange
  92                                         title   = "Errors    (TX)"
  93                                 },
  94
  95                                 -- packet errors (rx DS)
  96                                 if_errors__rx = {
  97                                         weight  = 3,
  98                                         overlay = true,         -- don't summarize
  99                                         flip    = true,         -- flip rx line
 100                                         total   = true,         -- report total amount of packets
 101                                         color   = "ff0000",     -- rx errors are red
 102                                         title   = "Errors    (RX)"
 103                                 }
 104                         }
 105                 }
 106         }
 107
 108         return { traffic, packets }
 109 end