applications/luci-app-statistics/luasrc/model/cbi/luci_statistics/rrdtool.lua

   1 -- Copyright 2008 Freifunk Leipzig / Jo-Philipp Wich <xm@leipzig.freifunk.net>
   2 -- Licensed to the public under the Apache License 2.0.
   3
   4 m = Map("luci_statistics",
   5         translate("RRDTool Plugin Configuration"),
   6         translate(
   7                 "The rrdtool plugin stores the collected data in rrd database " ..
   8                 "files, the foundation of the diagrams.<br /><br />" ..
   9                 "<strong>Warning: Setting the wrong values will result in a very " ..
  10                 "high memory consumption in the temporary directory. " ..
  11                 "This can render the device unusable!</strong>"
  12         ))
  13
  14 -- collectd_rrdtool config section
  15 s = m:section( NamedSection, "collectd_rrdtool", "luci_statistics" )
  16
  17 -- collectd_rrdtool.enable
  18 enable = s:option( Flag, "enable", translate("Enable this plugin") )
  19 enable.default = 1
  20
  21 -- collectd_rrdtool.datadir (DataDir)
  22 datadir = s:option( Value, "DataDir", translate("Storage directory") )
  23 datadir.default  = "/tmp"
  24 datadir.rmempty  = true
  25 datadir.optional = true
  26 datadir:depends( "enable", 1 )
  27
  28 -- collectd_rrdtool.stepsize (StepSize)
  29 stepsize = s:option( Value, "StepSize",
  30         translate("RRD step interval"), translate("Seconds") )
  31 stepsize.default   = 30
  32 stepsize.isinteger = true
  33 stepsize.rmempty   = true
  34 stepsize.optional  = true
  35 stepsize:depends( "enable", 1 )
  36
  37 -- collectd_rrdtool.heartbeat (HeartBeat)
  38 heartbeat = s:option( Value, "HeartBeat",
  39         translate("RRD heart beat interval"), translate("Seconds") )
  40 heartbeat.default   = 60
  41 heartbeat.isinteger = true
  42 heartbeat.rmempty   = true
  43 heartbeat.optional  = true
  44 heartbeat:depends( "enable", 1 )
  45
  46 -- collectd_rrdtool.rrasingle (RRASingle)
  47 rrasingle = s:option( Flag, "RRASingle",
  48         translate("Only create average RRAs"), translate("reduces rrd size") )
  49 rrasingle.default  = true
  50 rrasingle.rmempty  = true
  51 rrasingle.optional = true
  52 rrasingle:depends( "enable", 1 )
  53
  54 -- collectd_rrdtool.rratimespans (RRATimespan)
  55 rratimespans = s:option( Value, "RRATimespans",
  56         translate("Stored timespans"), translate("seconds; multiple separated by space") )
  57 rratimespans.default  = "600 86400 604800 2678400 31622400"
  58 rratimespans.rmempty  = true
  59 rratimespans.optional = true
  60 rratimespans:depends( "enable", 1 )
  61
  62 -- collectd_rrdtool.rrarows (RRARows)
  63 rrarows = s:option( Value, "RRARows", translate("Rows per RRA") )
  64 rrarows.isinteger = true
  65 rrarows.default   = 100
  66 rrarows.rmempty   = true
  67 rrarows.optional  = true
  68 rrarows:depends( "enable", 1 )
  69
  70 -- collectd_rrdtool.xff (XFF)
  71 xff = s:option( Value, "XFF", translate("RRD XFiles Factor") )
  72 xff.default  = 0.1
  73 xff.isnumber = true
  74 xff.rmempty  = true
  75 xff.optional = true
  76 xff:depends( "enable", 1 )
  77
  78 -- collectd_rrdtool.cachetimeout (CacheTimeout)
  79 cachetimeout = s:option( Value, "CacheTimeout",
  80         translate("Cache collected data for"), translate("Seconds") )
  81 cachetimeout.isinteger = true
  82 cachetimeout.default   = 100
  83 cachetimeout.rmempty   = true
  84 cachetimeout.optional  = true
  85 cachetimeout:depends( "enable", 1 )
  86
  87 -- collectd_rrdtool.cacheflush (CacheFlush)
  88 cacheflush = s:option( Value, "CacheFlush",
  89         translate("Flush cache after"), translate("Seconds") )
  90 cacheflush.isinteger = true
  91 cacheflush.default   = 100
  92 cacheflush.rmempty   = true
  93 cacheflush.optional  = true
  94 cacheflush:depends( "enable", 1 )
  95
  96 return m