commit 4f6198094cf4134179d1f9c9fa8f79759a27c87e

Author: Felix Fietkau <nbd@openwrt.org>
Date:   Tue May 27 13:56:12 2008 +0200

    rename src/ to luasrc/

11 files changed, 3960 insertions, 0 deletions

diff --git a/applications/luci-statistics/luasrc/statistics/datatree.lua b/applications/luci-statistics/luasrc/statistics/datatree.lua
new file mode 100644
index 0000000000..957b230a96
--- /dev/null
+++ b/applications/luci-statistics/luasrc/statistics/datatree.lua
@@ -0,0 +1,134 @@
+module("luci.statistics.datatree", package.seeall)
+
+local util = require("luci.util")
+local sys  = require("luci.sys")
+local fs   = require("luci.fs")
+local uci  = require("luci.model.uci").Session()
+local sections, names = uci:sections( "luci_statistics" )
+
+
+Instance = util.class()
+
+function Instance.__init__( self, host )
+	self._host    = host or sections.collectd.Hostname or sys.hostname()
+	self._libdir  = sections.collectd.PluginDir        or "/usr/lib/collectd"
+	self._rrddir  = sections.collectd_rrdtool.DataDir  or "/tmp"
+
+	self._libdir  = self._libdir:gsub("/$","")
+	self._rrddir  = self._rrddir:gsub("/$","")
+	self._plugins = { }
+
+	self:_scan()
+end
+
+function Instance._mkpath( self, plugin, pinstance )
+	local dir = self._rrddir .. "/" .. self._host
+
+	if type(plugin) == "string" and plugin:len() > 0 then
+		dir = dir .. "/" .. plugin
+
+		if type(pinstance) == "string" and pinstance:len() > 0 then
+			dir = dir .. "-" .. pinstance
+		end
+	end
+
+	return dir
+end
+
+function Instance._notzero( self, table )
+	for k in pairs(table) do
+		return true
+	end
+
+	return false
+end
+
+function Instance._scan( self )
+	for i, plugin in ipairs( fs.dir( self._libdir ) ) do
+		if plugin:match("%w+.so") then
+			self._plugins[ plugin:gsub(".so", "") ] = { }
+		end
+	end
+
+	for plugin, instances in pairs( self._plugins ) do
+		for i, dir in ipairs( fs.dir( self:_mkpath() ) ) do
+			if dir:find( plugin .. "%-" ) or dir == plugin then
+				local instance = ""
+
+				if dir ~= plugin then
+					instance = dir:gsub( plugin .. "%-", "", 1 )
+				end
+
+				instances[instance] = { }
+			end
+		end
+
+		for instance, data_instances in pairs( instances ) do
+			for i, file in ipairs( fs.dir( self:_mkpath( plugin, instance ) ) ) do
+				if file:find("%.rrd") then
+					file = file:gsub("%.rrd","")
+
+					local data_type
+					local data_instance
+
+					if file:find("%-") then
+						data_type     = file:gsub( "%-.+","" )
+						data_instance = file:gsub( "[^%-]-%-", "", 1 )
+					else
+						data_type     = file
+						data_instance = ""
+					end
+
+					if not data_instances[data_type] then
+						data_instances[data_type] = { data_instance }
+					else
+						table.insert( data_instances[data_type], data_instance )
+					end
+				end
+			end
+		end
+	end
+end
+
+
+function Instance.plugins( self )
+	local rv = { }
+
+	for plugin, val in pairs( self._plugins ) do
+		if self:_notzero( val ) then
+			table.insert( rv, plugin )
+		end
+	end
+
+	return rv
+end
+
+function Instance.plugin_instances( self, plugin )
+	local rv = { }
+
+	for instance, val in pairs( self._plugins[plugin] ) do
+		table.insert( rv, instance )
+	end
+
+	return rv
+end
+
+function Instance.data_types( self, plugin, instance )
+	local rv = { }
+
+	for type, val in pairs( self._plugins[plugin][instance] ) do
+		table.insert( rv, type )
+	end
+
+	return rv
+end
+
+function Instance.data_instances( self, plugin, instance, type )
+	local rv = { }
+
+	for i, instance in ipairs( self._plugins[plugin][instance][type] ) do
+		table.insert( rv, instance )
+	end
+
+	return rv
+end
diff --git a/applications/luci-statistics/luasrc/statistics/rrdtool.lua b/applications/luci-statistics/luasrc/statistics/rrdtool.lua
new file mode 100644
index 0000000000..b399866a85
--- /dev/null
+++ b/applications/luci-statistics/luasrc/statistics/rrdtool.lua
@@ -0,0 +1,264 @@
+module("luci.statistics.rrdtool", package.seeall)
+
+require("luci.statistics.datatree")
+require("luci.statistics.rrdtool.colors")
+require("luci.statistics.rrdtool.definitions")
+require("luci.util")
+require("luci.bits")
+require("luci.fs")
+
+
+Graph = luci.util.class()
+
+function Graph.__init__( self, timespan, opts )
+
+	opts = opts or { }
+	opts.width = opts.width or "400"
+
+	self.colors = luci.statistics.rrdtool.colors.Instance()
+	self.defs   = luci.statistics.rrdtool.definitions.Instance()
+	self.tree   = luci.statistics.datatree.Instance()
+
+	-- rrdtool defalt args
+	self.args   = {
+		"-a", "PNG",
+		"-s", "NOW-" .. ( timespan or 900 ),
+		"-w", opts.width
+	}
+end
+
+function Graph.mktitle( self, host, plugin, plugin_instance, dtype, dtype_instance )
+	local t = host .. "/" .. plugin
+	if type(plugin_instance) == "string" and plugin_instance:len() > 0 then
+		t = t .. "-" .. plugin_instance
+	end
+	t = t .. "/" .. dtype
+	if type(dtype_instance) == "string" and dtype_instance:len() > 0 then
+		t = t .. "-" .. dtype_instance
+	end
+	return t
+end
+
+function Graph.mkrrdpath( self, ... )
+	return string.format( "/tmp/%s.rrd", self:mktitle( ... ) )
+end
+
+function Graph.mkpngpath( self, ... )
+	return string.format( "/tmp/rrdimg/%s.png", self:mktitle( ... ) )
+end
+
+function Graph._push( self, elem )
+
+	if type(elem) == "string" then
+		table.insert( self.args, elem )
+	else
+		for i, item in ipairs(elem) do
+			table.insert( self.args, item )
+		end
+	end
+
+	return( self.args )
+end
+
+function Graph._clearargs( self )
+	for i = #self.args, 7, -1 do
+		table.remove( self.args, i )
+	end
+end
+
+function Graph._forcelol( self, list )
+	if type(list[1]) ~= "table" then
+		return( { list } )
+	end
+	return( list )
+end
+
+function Graph._rrdtool( self, png, rrd )
+
+	-- prepare directory
+	local dir = png:gsub("/[^/]+$","")
+	luci.fs.mkdir( dir, true )
+
+	-- construct commandline
+	local cmdline = "rrdtool graph " .. png
+
+	for i, opt in ipairs(self.args) do
+
+		opt = opt .. ""    -- force string
+		
+		if rrd then
+			opt = opt:gsub( "{file}", rrd )
+		end
+
+		if opt:match("[^%w]") then
+			cmdline = cmdline .. " '" .. opt .. "'"
+		else
+			cmdline = cmdline .. " " .. opt
+		end
+	end
+
+	-- execute rrdtool
+	local rrdtool = io.popen( cmdline )
+	rrdtool:close()
+end
+
+function Graph._generic( self, opts )
+
+	local images = { }
+
+	-- remember images
+	table.insert( images, opts.image )
+
+	-- insert provided addition rrd options
+	self:_push( { "-t", opts.title or "Unknown title" } )
+	self:_push( opts.rrd )
+
+	-- construct an array of safe instance names
+	local inst_names = { }
+	for i, source in ipairs(opts.sources) do
+		inst_names[i] = i .. source.name:gsub("[^A-Za-z0-9%-_]","_")
+	end
+
+	-- create DEF statements for each instance, find longest instance name
+	local longest_name = 0
+	for i, source in ipairs(opts.sources) do
+		if source.name:len() > longest_name then
+			longest_name = source.name:len()
+		end
+
+		local ds = source.ds or "value"
+
+		self:_push( "DEF:" .. inst_names[i] .. "_min=" ..source.rrd .. ":" .. ds .. ":MIN" )
+		self:_push( "DEF:" .. inst_names[i] .. "_avg=" ..source.rrd .. ":" .. ds .. ":AVERAGE" )
+		self:_push( "DEF:" .. inst_names[i] .. "_max=" ..source.rrd .. ":" .. ds .. ":MAX" )
+		self:_push( "CDEF:" .. inst_names[i] .. "_nnl=" .. inst_names[i] .. "_avg,UN,0," .. inst_names[i] .. "_avg,IF" )
+	end
+
+	-- create CDEF statement for last instance name
+	self:_push( "CDEF:" .. inst_names[#inst_names] .. "_stk=" .. inst_names[#inst_names] .. "_nnl" )
+
+	-- create CDEF statements for each instance
+	for i, source in ipairs(inst_names) do
+		if i > 1 then
+			self:_push(
+				"CDEF:" ..
+				inst_names[1 + #inst_names - i] .. "_stk=" ..
+				inst_names[1 + #inst_names - i] .. "_nnl," ..
+				inst_names[2 + #inst_names - i] .. "_stk,+"
+			)
+		end
+	end
+
+	-- create LINE and GPRINT statements for each instance
+	for i, source in ipairs(opts.sources) do
+
+		local legend = string.format(
+			"%-" .. longest_name .. "s",
+			source.name
+		)
+
+		local numfmt = opts.number_format or "%6.1lf"
+
+		local line_color
+		local area_color
+
+		-- find color: try source, then opts.colors; fall back to random color
+		if type(source.color) == "string" then
+			line_color = source.color
+			area_color = self.colors:from_string( line_color )
+		elseif type(opts.colors[source.name:gsub("[^%w]","_")]) == "string" then
+			line_color = opts.colors[source.name:gsub("[^%w]","_")]
+			area_color = self.colors:from_string( line_color )
+		else
+			area_color = self.colors:random()
+			line_color = self.colors:to_string( area_color )
+		end
+
+		-- derive area background color from line color
+		area_color = self.colors:to_string( self.colors:faded( area_color ) )
+
+
+		self:_push( "AREA:"   .. inst_names[i] .. "_stk#" .. area_color )
+		self:_push( "LINE1:"  .. inst_names[i] .. "_stk#" .. line_color .. ":" .. legend )
+		self:_push( "GPRINT:" .. inst_names[i] .. "_min:MIN:" .. numfmt .. " Min" )
+		self:_push( "GPRINT:" .. inst_names[i] .. "_avg:AVERAGE:" .. numfmt .. " Avg" )
+		self:_push( "GPRINT:" .. inst_names[i] .. "_max:MAX:" .. numfmt .. " Max" )
+		self:_push( "GPRINT:" .. inst_names[i] .. "_avg:LAST:" .. numfmt .. " Last\\l" )
+	end
+
+	return images
+end
+
+function Graph.render( self, host, plugin, plugin_instance )
+
+	dtype_instances = dtype_instances or { "" }
+	local pngs = { }
+
+	-- check for a whole graph handler
+	local plugin_def = "luci.statistics.rrdtool.definitions." .. plugin
+	local stat, def = pcall( require, plugin_def )
+
+	if stat and def and type(def.rrdargs) == "function" then
+		for i, opts in ipairs( self:_forcelol( def.rrdargs( self, host, plugin, plugin_instance, dtype ) ) ) do
+			for i, png in ipairs( self:_generic( opts ) ) do
+				table.insert( pngs, png )
+
+				-- exec
+				self:_rrdtool( png )
+
+				-- clear args
+				self:_clearargs()
+			end
+		end
+	else
+
+		-- no graph handler, iterate over data types
+		for i, dtype in ipairs( self.tree:data_types( plugin, plugin_instance ) ) do
+
+			-- check for data type handler
+			local dtype_def = plugin_def .. "." .. dtype
+			local stat, def = pcall( require, dtype_def )
+
+			if stat and def and type(def.rrdargs) == "function" then
+				for i, opts in ipairs( self:_forcelol( def.rrdargs( self, host, plugin, plugin_instance, dtype ) ) ) do
+					for i, png in ipairs( self:_generic( opts ) ) do
+						table.insert( pngs, png )
+
+						-- exec
+						self:_rrdtool( png )
+
+						-- clear args
+						self:_clearargs()
+					end
+				end
+			else
+
+				-- no data type handler, fall back to builtin definition
+				if type(self.defs.definitions[dtype]) == "table" then
+
+					-- iterate over data type instances
+					for i, inst in ipairs( self.tree:data_instances( plugin, plugin_instance, dtype ) ) do
+
+						local title = self:mktitle( host, plugin, plugin_instance, dtype, inst )
+						local png   = self:mkpngpath( host, plugin, plugin_instance, dtype, inst )
+						local rrd   = self:mkrrdpath( host, plugin, plugin_instance, dtype, inst )
+
+						self:_push( { "-t", title } )
+						self:_push( self.defs.definitions[dtype] )
+
+						table.insert( pngs, png )
+
+						-- exec
+						self:_rrdtool( png, rrd )
+
+						-- clear args
+						self:_clearargs()
+					end
+				end
+			end
+		end
+	end
+
+	return pngs
+end
+
diff --git a/applications/luci-statistics/luasrc/statistics/rrdtool/colors.lua b/applications/luci-statistics/luasrc/statistics/rrdtool/colors.lua
new file mode 100644
index 0000000000..cdd6f71057
--- /dev/null
+++ b/applications/luci-statistics/luasrc/statistics/rrdtool/colors.lua
@@ -0,0 +1,59 @@
+module("luci.statistics.rrdtool.colors", package.seeall)
+
+require("luci.util")
+require("luci.bits")
+
+
+Instance = luci.util.class()
+
+function Instance.from_string( self, s )
+	return {
+		luci.bits.Hex2Dec(s:sub(1,2)),
+		luci.bits.Hex2Dec(s:sub(3,4)),
+		luci.bits.Hex2Dec(s:sub(5,6))
+	}
+end
+
+function Instance.to_string( self, c )
+	return string.format(
+		"%02x%02x%02x",
+		math.floor(c[1]),
+		math.floor(c[2]),
+		math.floor(c[3])
+	)
+end
+
+function Instance.random( self )
+	local r   = math.random(255)
+	local g   = math.random(255)
+	local min = 0
+	local max = 255
+
+	if ( r + g ) < 255 then
+		min = 255 - r - g
+	else
+		max = 511 - r - g
+	end
+
+	local b = min + math.floor( math.random() * ( max - min ) )
+
+	return { r, g, b }
+end
+
+function Instance.faded( self, fg, opts )
+	opts = opts or {}
+	opts.background = opts.background or { 255, 255, 255 }
+	opts.alpha      = opts.alpha      or 0.25
+
+	if type(opts.background) == "string" then
+		opts.background = _string_to_color(opts.background)
+	end
+
+	local bg = opts.background
+
+	return {
+		( opts.alpha * fg[1] ) + ( ( 1.0 - opts.alpha ) * bg[1] ),
+		( opts.alpha * fg[2] ) + ( ( 1.0 - opts.alpha ) * bg[2] ),
+		( opts.alpha * fg[3] ) + ( ( 1.0 - opts.alpha ) * bg[3] )
+	}
+end
diff --git a/applications/luci-statistics/luasrc/statistics/rrdtool/definitions.lua b/applications/luci-statistics/luasrc/statistics/rrdtool/definitions.lua
new file mode 100644
index 0000000000..add69e4b64
--- /dev/null
+++ b/applications/luci-statistics/luasrc/statistics/rrdtool/definitions.lua
@@ -0,0 +1,3177 @@
+module("luci.statistics.rrdtool.definitions", package.seeall)
+
+require("luci.util")
+require("luci.fs")
+
+
+Instance = luci.util.class()
+
+function Instance.__init__( self, ... )
+
+	-- used color palette
+	self.palette = {
+		Canvas		= "FFFFFF",
+		FullRed		= "FF0000",
+		FullGreen	= "00E000",
+		FullBlue	= "0000FF",
+		FullYellow	= "F0A000",
+		FullCyan	= "00A0FF",
+		FullMagenta	= "A000FF",
+		HalfRed		= "F7B7B7",
+		HalfGreen	= "B7EFB7",
+		HalfBlue	= "B7B7F7",
+		HalfYellow	= "F3DFB7",
+		HalfCyan	= "B7DFF7",
+		HalfMagenta	= "DFB7F7",
+		HalfBlueGreen	= "89B3C9"
+	}
+
+	-- plotting arguments for each defined datasource
+	self.definitions = {
+		apache_bytes = {
+			"DEF:min_raw={file}:count:MIN",
+			"DEF:avg_raw={file}:count:AVERAGE",
+			"DEF:max_raw={file}:count:MAX",
+			"CDEF:min=min_raw,8,*",
+			"CDEF:avg=avg_raw,8,*",
+			"CDEF:max=max_raw,8,*",
+			"CDEF:mytime=avg_raw,TIME,TIME,IF",
+			"CDEF:sample_len_raw=mytime,PREV(mytime),-",
+			"CDEF:sample_len=sample_len_raw,UN,0,sample_len_raw,IF",
+			"CDEF:avg_sample=avg_raw,UN,0,avg_raw,IF,sample_len,*",
+			"CDEF:avg_sum=PREV,UN,0,PREV,IF,avg_sample,+",
+			"AREA:avg#" .. self.palette.HalfBlue,
+			"LINE1:avg#" .. self.palette.FullBlue .. ":Bit/s",
+			"GPRINT:min:MIN:%5.1lf%s Min,",
+			"GPRINT:avg:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:max:MAX:%5.1lf%s Max,",
+			"GPRINT:avg:LAST:%5.1lf%s Last\\l",
+			"GPRINT:avg_sum:LAST:(ca. %5.1lf%sB Total)"
+		},
+
+		apache_requests = {
+			"DEF:min={file}:count:MIN",
+			"DEF:avg={file}:count:AVERAGE",
+			"DEF:max={file}:count:MAX",
+			"AREA:max#" .. self.palette.HalfBlue,
+			"AREA:min#" .. self.palette.Canvas,
+			"LINE1:avg#" .. self.palette.FullBlue .. ":Requests/s",
+			"GPRINT:min:MIN:%6.2lf Min,",
+			"GPRINT:avg:AVERAGE:%6.2lf Avg,",
+			"GPRINT:max:MAX:%6.2lf Max,",
+			"GPRINT:avg:LAST:%6.2lf Last\\l"
+		},
+
+		apache_scoreboard = {
+			"DEF:min={file}:count:MIN",
+			"DEF:avg={file}:count:AVERAGE",
+			"DEF:max={file}:count:MAX",
+			"AREA:max#" .. self.palette.HalfBlue,
+			"AREA:min#" .. self.palette.Canvas,
+			"LINE1:avg#" .. self.palette.FullBlue .. ":Processes",
+			"GPRINT:min:MIN:%6.2lf Min,",
+			"GPRINT:avg:AVERAGE:%6.2lf Avg,",
+			"GPRINT:max:MAX:%6.2lf Max,",
+			"GPRINT:avg:LAST:%6.2lf Last\\l"
+		},
+
+		bitrate = {
+			"-v", "Bits/s",
+			"DEF:avg={file}:value:AVERAGE",
+			"DEF:min={file}:value:MIN",
+			"DEF:max={file}:value:MAX",
+			"AREA:max#" .. self.palette.HalfBlue,
+			"AREA:min#" .. self.palette.Canvas,
+			"LINE1:avg#" .. self.palette.FullBlue .. ":Bits/s",
+			"GPRINT:min:MIN:%5.1lf%s Min,",
+			"GPRINT:avg:AVERAGE:%5.1lf%s Average,",
+			"GPRINT:max:MAX:%5.1lf%s Max,",
+			"GPRINT:avg:LAST:%5.1lf%s Last\\l"
+		},
+
+		charge = {
+			"-v", "Ah",
+			"DEF:avg={file}:value:AVERAGE",
+			"DEF:min={file}:value:MIN",
+			"DEF:max={file}:value:MAX",
+			"AREA:max#" .. self.palette.HalfBlue,
+			"AREA:min#" .. self.palette.Canvas,
+			"LINE1:avg#" .. self.palette.FullBlue .. ":Charge",
+			"GPRINT:min:MIN:%5.1lf%sAh Min,",
+			"GPRINT:avg:AVERAGE:%5.1lf%sAh Avg,",
+			"GPRINT:max:MAX:%5.1lf%sAh Max,",
+			"GPRINT:avg:LAST:%5.1lf%sAh Last\\l"
+		},
+
+		__cpu = {
+			"-v", "CPU load",
+			"DEF:avg={file}:value:AVERAGE",
+			"DEF:min={file}:value:MIN",
+			"DEF:max={file}:value:MAX",
+			"AREA:max#" .. self.palette.HalfBlue,
+			"AREA:min#" .. self.palette.Canvas,
+			"LINE1:avg#" .. self.palette.FullBlue .. ":Percent",
+			"GPRINT:min:MIN:%6.2lf%% Min,",
+			"GPRINT:avg:AVERAGE:%6.2lf%% Avg,",
+			"GPRINT:max:MAX:%6.2lf%% Max,",
+			"GPRINT:avg:LAST:%6.2lf%% Last\\l"
+		},
+
+		current = {
+			"-v", "Ampere",
+			"DEF:avg={file}:value:AVERAGE",
+			"DEF:min={file}:value:MIN",
+			"DEF:max={file}:value:MAX",
+			"AREA:max#" .. self.palette.HalfBlue,
+			"AREA:min#" .. self.palette.Canvas,
+			"LINE1:avg#" .. self.palette.FullBlue .. ":Current",
+			"GPRINT:min:MIN:%5.1lf%sA Min,",
+			"GPRINT:avg:AVERAGE:%5.1lf%sA Avg,",
+			"GPRINT:max:MAX:%5.1lf%sA Max,",
+			"GPRINT:avg:LAST:%5.1lf%sA Last\\l"
+		},
+
+		df = {
+			"-v", "Percent", "-l", "0",
+			"DEF:free_avg={file}:free:AVERAGE",
+			"DEF:free_min={file}:free:MIN",
+			"DEF:free_max={file}:free:MAX",
+			"DEF:used_avg={file}:used:AVERAGE",
+			"DEF:used_min={file}:used:MIN",
+			"DEF:used_max={file}:used:MAX",
+			"CDEF:total=free_avg,used_avg,+",
+			"CDEF:free_pct=100,free_avg,*,total,/",
+			"CDEF:used_pct=100,used_avg,*,total,/",
+			"CDEF:free_acc=free_pct,used_pct,+",
+			"CDEF:used_acc=used_pct",
+			"AREA:free_acc#" .. self.palette.HalfGreen,
+			"AREA:used_acc#" .. self.palette.HalfRed,
+			"LINE1:free_acc#" .. self.palette.FullGreen .. ":Free",
+			"GPRINT:free_min:MIN:%5.1lf%sB Min,",
+			"GPRINT:free_avg:AVERAGE:%5.1lf%sB Avg,",
+			"GPRINT:free_max:MAX:%5.1lf%sB Max,",
+			"GPRINT:free_avg:LAST:%5.1lf%sB Last\\l",
+			"LINE1:used_acc#" .. self.palette.FullRed .. ":Used",
+			"GPRINT:used_min:MIN:%5.1lf%sB Min,",
+			"GPRINT:used_avg:AVERAGE:%5.1lf%sB Avg,",
+			"GPRINT:used_max:MAX:%5.1lf%sB Max,",
+			"GPRINT:used_avg:LAST:%5.1lf%sB Last\\l"
+		},
+
+		disk = {
+			"DEF:rtime_avg={file}:rtime:AVERAGE",
+			"DEF:rtime_min={file}:rtime:MIN",
+			"DEF:rtime_max={file}:rtime:MAX",
+			"DEF:wtime_avg={file}:wtime:AVERAGE",
+			"DEF:wtime_min={file}:wtime:MIN",
+			"DEF:wtime_max={file}:wtime:MAX",
+			"CDEF:rtime_avg_ms=rtime_avg,1000,/",
+			"CDEF:rtime_min_ms=rtime_min,1000,/",
+			"CDEF:rtime_max_ms=rtime_max,1000,/",
+			"CDEF:wtime_avg_ms=wtime_avg,1000,/",
+			"CDEF:wtime_min_ms=wtime_min,1000,/",
+			"CDEF:wtime_max_ms=wtime_max,1000,/",
+			"CDEF:total_avg_ms=rtime_avg_ms,wtime_avg_ms,+",
+			"CDEF:total_min_ms=rtime_min_ms,wtime_min_ms,+",
+			"CDEF:total_max_ms=rtime_max_ms,wtime_max_ms,+",
+			"AREA:total_max_ms#" .. self.palette.HalfRed,
+			"AREA:total_min_ms#" .. self.palette.Canvas,
+			"LINE1:wtime_avg_ms#" .. self.palette.FullGreen .. ":Write",
+			"GPRINT:wtime_min_ms:MIN:%5.1lf%s Min,",
+			"GPRINT:wtime_avg_ms:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:wtime_max_ms:MAX:%5.1lf%s Max,",
+			"GPRINT:wtime_avg_ms:LAST:%5.1lf%s Last\n",
+			"LINE1:rtime_avg_ms#" .. self.palette.FullBlue .. ":Read ",
+			"GPRINT:rtime_min_ms:MIN:%5.1lf%s Min,",
+			"GPRINT:rtime_avg_ms:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:rtime_max_ms:MAX:%5.1lf%s Max,",
+			"GPRINT:rtime_avg_ms:LAST:%5.1lf%s Last\n",
+			"LINE1:total_avg_ms#" .. self.palette.FullRed .. ":Total",
+			"GPRINT:total_min_ms:MIN:%5.1lf%s Min,",
+			"GPRINT:total_avg_ms:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:total_max_ms:MAX:%5.1lf%s Max,",
+			"GPRINT:total_avg_ms:LAST:%5.1lf%s Last\\l"
+		},
+
+		disk_octets = {
+			"-v", "Bytes/s",
+			"DEF:out_min={file}:write:MIN",
+			"DEF:out_avg={file}:write:AVERAGE",
+			"DEF:out_max={file}:write:MAX",
+			"DEF:inc_min={file}:read:MIN",
+			"DEF:inc_avg={file}:read:AVERAGE",
+			"DEF:inc_max={file}:read:MAX",
+			"CDEF:overlap=out_avg,inc_avg,GT,inc_avg,out_avg,IF",
+			"CDEF:mytime=out_avg,TIME,TIME,IF",
+			"CDEF:sample_len_raw=mytime,PREV(mytime),-",
+			"CDEF:sample_len=sample_len_raw,UN,0,sample_len_raw,IF",
+			"CDEF:out_avg_sample=out_avg,UN,0,out_avg,IF,sample_len,*",
+			"CDEF:out_avg_sum=PREV,UN,0,PREV,IF,out_avg_sample,+",
+			"CDEF:inc_avg_sample=inc_avg,UN,0,inc_avg,IF,sample_len,*",
+			"CDEF:inc_avg_sum=PREV,UN,0,PREV,IF,inc_avg_sample,+",
+			"AREA:out_avg#" .. self.palette.HalfGreen,
+			"AREA:inc_avg#" .. self.palette.HalfBlue,
+			"AREA:overlap#" .. self.palette.HalfBlueGreen,
+			"LINE1:out_avg#" .. self.palette.FullGreen .. ":Written",
+			"GPRINT:out_avg:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:out_max:MAX:%5.1lf%s Max,",
+			"GPRINT:out_avg:LAST:%5.1lf%s Last\\l",
+			"GPRINT:out_avg_sum:LAST:(ca. %5.1lf%sB Total)",
+			"LINE1:inc_avg#" .. self.palette.FullBlue .. ":Read   ",
+			"GPRINT:inc_avg:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:inc_max:MAX:%5.1lf%s Max,",
+			"GPRINT:inc_avg:LAST:%5.1lf%s Last\\l",
+			"GPRINT:inc_avg_sum:LAST:(ca. %5.1lf%sB Total)"
+		},
+
+		disk_merged = {
+			"-v", "Merged Ops/s",
+			"DEF:out_min={file}:write:MIN",
+			"DEF:out_avg={file}:write:AVERAGE",
+			"DEF:out_max={file}:write:MAX",
+			"DEF:inc_min={file}:read:MIN",
+			"DEF:inc_avg={file}:read:AVERAGE",
+			"DEF:inc_max={file}:read:MAX",
+			"CDEF:overlap=out_avg,inc_avg,GT,inc_avg,out_avg,IF",
+			"AREA:out_avg#" .. self.palette.HalfGreen,
+			"AREA:inc_avg#" .. self.palette.HalfBlue,
+			"AREA:overlap#" .. self.palette.HalfBlueGreen,
+			"LINE1:out_avg#" .. self.palette.FullGreen .. ":Written",
+			"GPRINT:out_avg:AVERAGE:%6.2lf Avg,",
+			"GPRINT:out_max:MAX:%6.2lf Max,",
+			"GPRINT:out_avg:LAST:%6.2lf Last\\l",
+			"LINE1:inc_avg#" .. self.palette.FullBlue .. ":Read   ",
+			"GPRINT:inc_avg:AVERAGE:%6.2lf Avg,",
+			"GPRINT:inc_max:MAX:%6.2lf Max,",
+			"GPRINT:inc_avg:LAST:%6.2lf Last\\l"
+		},
+
+		disk_ops = {
+			"-v", "Ops/s",
+			"DEF:out_min={file}:write:MIN",
+			"DEF:out_avg={file}:write:AVERAGE",
+			"DEF:out_max={file}:write:MAX",
+			"DEF:inc_min={file}:read:MIN",
+			"DEF:inc_avg={file}:read:AVERAGE",
+			"DEF:inc_max={file}:read:MAX",
+			"CDEF:overlap=out_avg,inc_avg,GT,inc_avg,out_avg,IF",
+			"AREA:out_avg#" .. self.palette.HalfGreen,
+			"AREA:inc_avg#" .. self.palette.HalfBlue,
+			"AREA:overlap#" .. self.palette.HalfBlueGreen,
+			"LINE1:out_avg#" .. self.palette.FullGreen .. ":Written",
+			"GPRINT:out_avg:AVERAGE:%6.2lf Avg,",
+			"GPRINT:out_max:MAX:%6.2lf Max,",
+			"GPRINT:out_avg:LAST:%6.2lf Last\\l",
+			"LINE1:inc_avg#" .. self.palette.FullBlue .. ":Read   ",
+			"GPRINT:inc_avg:AVERAGE:%6.2lf Avg,",
+			"GPRINT:inc_max:MAX:%6.2lf Max,",
+			"GPRINT:inc_avg:LAST:%6.2lf Last\\l"
+		},
+
+		disk_time = {
+			"-v", "Seconds/s",
+			"DEF:out_min_raw={file}:write:MIN",
+			"DEF:out_avg_raw={file}:write:AVERAGE",
+			"DEF:out_max_raw={file}:write:MAX",
+			"DEF:inc_min_raw={file}:read:MIN",
+			"DEF:inc_avg_raw={file}:read:AVERAGE",
+			"DEF:inc_max_raw={file}:read:MAX",
+			"CDEF:out_min=out_min_raw,1000,/",
+			"CDEF:out_avg=out_avg_raw,1000,/",
+			"CDEF:out_max=out_max_raw,1000,/",
+			"CDEF:inc_min=inc_min_raw,1000,/",
+			"CDEF:inc_avg=inc_avg_raw,1000,/",
+			"CDEF:inc_max=inc_max_raw,1000,/",
+			"CDEF:overlap=out_avg,inc_avg,GT,inc_avg,out_avg,IF",
+			"AREA:out_avg#" .. self.palette.HalfGreen,
+			"AREA:inc_avg#" .. self.palette.HalfBlue,
+			"AREA:overlap#" .. self.palette.HalfBlueGreen,
+			"LINE1:out_avg#" .. self.palette.FullGreen .. ":Written",
+			"GPRINT:out_avg:AVERAGE:%5.1lf%ss Avg,",
+			"GPRINT:out_max:MAX:%5.1lf%ss Max,",
+			"GPRINT:out_avg:LAST:%5.1lf%ss Last\\l",
+			"LINE1:inc_avg#" .. self.palette.FullBlue .. ":Read   ",
+			"GPRINT:inc_avg:AVERAGE:%5.1lf%ss Avg,",
+			"GPRINT:inc_max:MAX:%5.1lf%ss Max,",
+			"GPRINT:inc_avg:LAST:%5.1lf%ss Last\\l"
+		},
+
+		dns_octets = {
+			"DEF:rsp_min_raw={file}:responses:MIN",
+			"DEF:rsp_avg_raw={file}:responses:AVERAGE",
+			"DEF:rsp_max_raw={file}:responses:MAX",
+			"DEF:qry_min_raw={file}:queries:MIN",
+			"DEF:qry_avg_raw={file}:queries:AVERAGE",
+			"DEF:qry_max_raw={file}:queries:MAX",
+			"CDEF:rsp_min=rsp_min_raw,8,*",
+			"CDEF:rsp_avg=rsp_avg_raw,8,*",
+			"CDEF:rsp_max=rsp_max_raw,8,*",
+			"CDEF:qry_min=qry_min_raw,8,*",
+			"CDEF:qry_avg=qry_avg_raw,8,*",
+			"CDEF:qry_max=qry_max_raw,8,*",
+			"CDEF:overlap=rsp_avg,qry_avg,GT,qry_avg,rsp_avg,IF",
+			"CDEF:mytime=rsp_avg_raw,TIME,TIME,IF",
+			"CDEF:sample_len_raw=mytime,PREV(mytime),-",
+			"CDEF:sample_len=sample_len_raw,UN,0,sample_len_raw,IF",
+			"CDEF:rsp_avg_sample=rsp_avg_raw,UN,0,rsp_avg_raw,IF,sample_len,*",
+			"CDEF:rsp_avg_sum=PREV,UN,0,PREV,IF,rsp_avg_sample,+",
+			"CDEF:qry_avg_sample=qry_avg_raw,UN,0,qry_avg_raw,IF,sample_len,*",
+			"CDEF:qry_avg_sum=PREV,UN,0,PREV,IF,qry_avg_sample,+",
+			"AREA:rsp_avg#" .. self.palette.HalfGreen,
+			"AREA:qry_avg#" .. self.palette.HalfBlue,
+			"AREA:overlap#" .. self.palette.HalfBlueGreen,
+			"LINE1:rsp_avg#" .. self.palette.FullGreen .. ":Responses",
+			"GPRINT:rsp_avg:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:rsp_max:MAX:%5.1lf%s Max,",
+			"GPRINT:rsp_avg:LAST:%5.1lf%s Last\\l",
+			"GPRINT:rsp_avg_sum:LAST:(ca. %5.1lf%sB Total)",
+			"LINE1:qry_avg#" .. self.palette.FullBlue .. ":Queries  ",
+			#"GPRINT:qry_min:MIN:%5.1lf %s Min,",
+			"GPRINT:qry_avg:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:qry_max:MAX:%5.1lf%s Max,",
+			"GPRINT:qry_avg:LAST:%5.1lf%s Last\\l",
+			"GPRINT:qry_avg_sum:LAST:(ca. %5.1lf%sB Total)"
+		},
+
+		dns_opcode = {
+			"DEF:avg={file}:value:AVERAGE",
+			"DEF:min={file}:value:MIN",
+			"DEF:max={file}:value:MAX",
+			"AREA:max#" .. self.palette.HalfBlue,
+			"AREA:min#" .. self.palette.Canvas,
+			"LINE1:avg#" .. self.palette.FullBlue .. ":Queries/s",
+			"GPRINT:min:MIN:%9.3lf Min,",
+			"GPRINT:avg:AVERAGE:%9.3lf Average,",
+			"GPRINT:max:MAX:%9.3lf Max,",
+			"GPRINT:avg:LAST:%9.3lf Last\\l"
+		},
+
+		email_count = {
+			"-v", "Mails",
+			"DEF:avg={file}:value:AVERAGE",
+			"DEF:min={file}:value:MIN",
+			"DEF:max={file}:value:MAX",
+			"AREA:max#" .. self.palette.HalfMagenta,
+			"AREA:min#" .. self.palette.Canvas,
+			"LINE1:avg#" .. self.palette.FullMagenta .. ":Count ",
+			"GPRINT:min:MIN:%4.1lf Min,",
+			"GPRINT:avg:AVERAGE:%4.1lf Avg,",
+			"GPRINT:max:MAX:%4.1lf Max,",
+			"GPRINT:avg:LAST:%4.1lf Last\\l"
+		},
+
+		email_size = {
+			"-v", "Bytes",
+			"DEF:avg={file}:value:AVERAGE",
+			"DEF:min={file}:value:MIN",
+			"DEF:max={file}:value:MAX",
+			"AREA:max#" .. self.palette.HalfMagenta,
+			"AREA:min#" .. self.palette.Canvas,
+			"LINE1:avg#" .. self.palette.FullMagenta .. ":Count ",
+			"GPRINT:min:MIN:%4.1lf Min,",
+			"GPRINT:avg:AVERAGE:%4.1lf Avg,",
+			"GPRINT:max:MAX:%4.1lf Max,",
+			"GPRINT:avg:LAST:%4.1lf Last\\l"
+		},
+
+		spam_score = {
+			"-v", "Score",
+			"DEF:avg={file}:value:AVERAGE",
+			"DEF:min={file}:value:MIN",
+			"DEF:max={file}:value:MAX",
+			"AREA:max#" .. self.palette.HalfBlue,
+			"AREA:min#" .. self.palette.Canvas,
+			"LINE1:avg#" .. self.palette.FullBlue .. ":Score ",
+			"GPRINT:min:MIN:%4.1lf Min,",
+			"GPRINT:avg:AVERAGE:%4.1lf Avg,",
+			"GPRINT:max:MAX:%4.1lf Max,",
+			"GPRINT:avg:LAST:%4.1lf Last\\l"
+		},
+
+		spam_check = {
+			"DEF:avg={file}:hits:AVERAGE",
+			"DEF:min={file}:hits:MIN",
+			"DEF:max={file}:hits:MAX",
+			"AREA:max#" .. self.palette.HalfMagenta,
+			"AREA:min#" .. self.palette.Canvas,
+			"LINE1:avg#" .. self.palette.FullMagenta .. ":Count ",
+			"GPRINT:min:MIN:%4.1lf Min,",
+			"GPRINT:avg:AVERAGE:%4.1lf Avg,",
+			"GPRINT:max:MAX:%4.1lf Max,",
+			"GPRINT:avg:LAST:%4.1lf Last\\l"
+		},
+
+		entropy = {
+			"-v", "Bits",
+			"DEF:avg={file}:entropy:AVERAGE",
+			"DEF:min={file}:entropy:MIN",
+			"DEF:max={file}:entropy:MAX",
+			"AREA:max#" .. self.palette.HalfBlue,
+			"AREA:min#" .. self.palette.Canvas,
+			"LINE1:avg#" .. self.palette.FullBlue .. ":Bits",
+			"GPRINT:min:MIN:%4.0lfbit Min,",
+			"GPRINT:avg:AVERAGE:%4.0lfbit Avg,",
+			"GPRINT:max:MAX:%4.0lfbit Max,",
+			"GPRINT:avg:LAST:%4.0lfbit Last\\l"
+		},
+
+		fanspeed = {
+			"-v", "RPM",
+			"DEF:avg={file}:value:AVERAGE",
+			"DEF:min={file}:value:MIN",
+			"DEF:max={file}:value:MAX",
+			"AREA:max#" .. self.palette.HalfMagenta,
+			"AREA:min#" .. self.palette.Canvas,
+			"LINE1:avg#" .. self.palette.FullMagenta .. ":RPM",
+			"GPRINT:min:MIN:%4.1lf Min,",
+			"GPRINT:avg:AVERAGE:%4.1lf Avg,",
+			"GPRINT:max:MAX:%4.1lf Max,",
+			"GPRINT:avg:LAST:%4.1lf Last\\l"
+		},
+
+		frequency = {
+			"-v", "Hertz",
+			"DEF:avg={file}:frequency:AVERAGE",
+			"DEF:min={file}:frequency:MIN",
+			"DEF:max={file}:frequency:MAX",
+			"AREA:max#" .. self.palette.HalfBlue,
+			"AREA:min#" .. self.palette.Canvas,
+			"LINE1:avg#" .. self.palette.FullBlue .. ":Frequency [Hz]",
+			"GPRINT:min:MIN:%4.1lf Min,",
+			"GPRINT:avg:AVERAGE:%4.1lf Avg,",
+			"GPRINT:max:MAX:%4.1lf Max,",
+			"GPRINT:avg:LAST:%4.1lf Last\\l"
+		},
+
+		frequency_offset = {
+			"DEF:ppm_avg={file}:ppm:AVERAGE",
+			"DEF:ppm_min={file}:ppm:MIN",
+			"DEF:ppm_max={file}:ppm:MAX",
+			"AREA:ppm_max#" .. self.palette.HalfBlue,
+			"AREA:ppm_min#" .. self.palette.Canvas,
+			"LINE1:ppm_avg#" .. self.palette.FullBlue .. ":{inst}",
+			"GPRINT:ppm_min:MIN:%5.2lf Min,",
+			"GPRINT:ppm_avg:AVERAGE:%5.2lf Avg,",
+			"GPRINT:ppm_max:MAX:%5.2lf Max,",
+			"GPRINT:ppm_avg:LAST:%5.2lf Last\\l"
+		},
+
+		gauge = {
+			"-v", "Exec value",
+			"DEF:temp_avg={file}:value:AVERAGE",
+			"DEF:temp_min={file}:value:MIN",
+			"DEF:temp_max={file}:value:MAX",
+			"AREA:temp_max#" .. self.palette.HalfBlue,
+			"AREA:temp_min#" .. self.palette.Canvas,
+			"LINE1:temp_avg#" .. self.palette.FullBlue .. ":Exec value",
+			"GPRINT:temp_min:MIN:%6.2lf Min,",
+			"GPRINT:temp_avg:AVERAGE:%6.2lf Avg,",
+			"GPRINT:temp_max:MAX:%6.2lf Max,",
+			"GPRINT:temp_avg:LAST:%6.2lf Last\\l"
+		},
+
+		hddtemp = {
+			"DEF:temp_avg={file}:value:AVERAGE",
+			"DEF:temp_min={file}:value:MIN",
+			"DEF:temp_max={file}:value:MAX",
+			"AREA:temp_max#" .. self.palette.HalfRed,
+			"AREA:temp_min#" .. self.palette.Canvas,
+			"LINE1:temp_avg#" .. self.palette.FullRed .. ":Temperature",
+			"GPRINT:temp_min:MIN:%4.1lf Min,",
+			"GPRINT:temp_avg:AVERAGE:%4.1lf Avg,",
+			"GPRINT:temp_max:MAX:%4.1lf Max,",
+			"GPRINT:temp_avg:LAST:%4.1lf Last\\l"
+		},
+
+		humidity = {
+			"-v", "Percent",
+			"DEF:temp_avg={file}:value:AVERAGE",
+			"DEF:temp_min={file}:value:MIN",
+			"DEF:temp_max={file}:value:MAX",
+			"AREA:temp_max#" .. self.palette.HalfGreen,
+			"AREA:temp_min#" .. self.palette.Canvas,
+			"LINE1:temp_avg#" .. self.palette.FullGreen .. ":Temperature",
+			"GPRINT:temp_min:MIN:%4.1lf%% Min,",
+			"GPRINT:temp_avg:AVERAGE:%4.1lf%% Avg,",
+			"GPRINT:temp_max:MAX:%4.1lf%% Max,",
+			"GPRINT:temp_avg:LAST:%4.1lf%% Last\\l"
+		},
+
+		if_errors = {
+			"-v", "Errors/s",
+			"DEF:tx_min={file}:tx:MIN",
+			"DEF:tx_avg={file}:tx:AVERAGE",
+			"DEF:tx_max={file}:tx:MAX",
+			"DEF:rx_min={file}:rx:MIN",
+			"DEF:rx_avg={file}:rx:AVERAGE",
+			"DEF:rx_max={file}:rx:MAX",
+			"CDEF:overlap=tx_avg,rx_avg,GT,rx_avg,tx_avg,IF",
+			"CDEF:mytime=tx_avg,TIME,TIME,IF",
+			"CDEF:sample_len_raw=mytime,PREV(mytime),-",
+			"CDEF:sample_len=sample_len_raw,UN,0,sample_len_raw,IF",
+			"CDEF:tx_avg_sample=tx_avg,UN,0,tx_avg,IF,sample_len,*",
+			"CDEF:tx_avg_sum=PREV,UN,0,PREV,IF,tx_avg_sample,+",
+			"CDEF:rx_avg_sample=rx_avg,UN,0,rx_avg,IF,sample_len,*",
+			"CDEF:rx_avg_sum=PREV,UN,0,PREV,IF,rx_avg_sample,+",
+			"AREA:tx_avg#" .. self.palette.HalfGreen,
+			"AREA:rx_avg#" .. self.palette.HalfBlue,
+			"AREA:overlap#" .. self.palette.HalfBlueGreen,
+			"LINE1:tx_avg#" .. self.palette.FullGreen .. ":TX",
+			"GPRINT:tx_avg:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:tx_max:MAX:%5.1lf%s Max,",
+			"GPRINT:tx_avg:LAST:%5.1lf%s Last\\l",
+			"GPRINT:tx_avg_sum:LAST:(ca. %4.0lf%s Total)",
+			"LINE1:rx_avg#" .. self.palette.FullBlue .. ":RX",
+			#"GPRINT:rx_min:MIN:%5.1lf %s Min,",
+			"GPRINT:rx_avg:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:rx_max:MAX:%5.1lf%s Max,",
+			"GPRINT:rx_avg:LAST:%5.1lf%s Last\\l",
+			"GPRINT:rx_avg_sum:LAST:(ca. %4.0lf%s Total)"
+		},
+
+		if_collisions = {
+			"-v", "Collisions/s",
+			"DEF:min_raw={file}:value:MIN",
+			"DEF:avg_raw={file}:value:AVERAGE",
+			"DEF:max_raw={file}:value:MAX",
+			"CDEF:min=min_raw,8,*",
+			"CDEF:avg=avg_raw,8,*",
+			"CDEF:max=max_raw,8,*",
+			"AREA:max#" .. self.palette.HalfBlue,
+			"AREA:min#" .. self.palette.Canvas,
+			"LINE1:avg#" .. self.palette.FullBlue .. ":Collisions/s",
+			"GPRINT:min:MIN:%5.1lf %s Min,",
+			"GPRINT:avg:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:max:MAX:%5.1lf%s Max,",
+			"GPRINT:avg:LAST:%5.1lf%s Last\\l"
+		},
+
+		if_dropped = {
+			"-v", "Packets/s",
+			"DEF:tx_min={file}:tx:MIN",
+			"DEF:tx_avg={file}:tx:AVERAGE",
+			"DEF:tx_max={file}:tx:MAX",
+			"DEF:rx_min={file}:rx:MIN",
+			"DEF:rx_avg={file}:rx:AVERAGE",
+			"DEF:rx_max={file}:rx:MAX",
+			"CDEF:overlap=tx_avg,rx_avg,GT,rx_avg,tx_avg,IF",
+			"CDEF:mytime=tx_avg,TIME,TIME,IF",
+			"CDEF:sample_len_raw=mytime,PREV(mytime),-",
+			"CDEF:sample_len=sample_len_raw,UN,0,sample_len_raw,IF",
+			"CDEF:tx_avg_sample=tx_avg,UN,0,tx_avg,IF,sample_len,*",
+			"CDEF:tx_avg_sum=PREV,UN,0,PREV,IF,tx_avg_sample,+",
+			"CDEF:rx_avg_sample=rx_avg,UN,0,rx_avg,IF,sample_len,*",
+			"CDEF:rx_avg_sum=PREV,UN,0,PREV,IF,rx_avg_sample,+",
+			"AREA:tx_avg#" .. self.palette.HalfGreen,
+			"AREA:rx_avg#" .. self.palette.HalfBlue,
+			"AREA:overlap#" .. self.palette.HalfBlueGreen,
+			"LINE1:tx_avg#" .. self.palette.FullGreen .. ":TX",
+			"GPRINT:tx_avg:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:tx_max:MAX:%5.1lf%s Max,",
+			"GPRINT:tx_avg:LAST:%5.1lf%s Last\\l",
+			"GPRINT:tx_avg_sum:LAST:(ca. %4.0lf%s Total)",
+			"LINE1:rx_avg#" .. self.palette.FullBlue .. ":RX",
+			#"GPRINT:rx_min:MIN:%5.1lf %s Min,",
+			"GPRINT:rx_avg:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:rx_max:MAX:%5.1lf%s Max,",
+			"GPRINT:rx_avg:LAST:%5.1lf%s Last\\l",
+			"GPRINT:rx_avg_sum:LAST:(ca. %4.0lf%s Total)"
+		},
+
+		if_packets = {
+			"-v", "Packets/s",
+			"DEF:tx_min={file}:tx:MIN",
+			"DEF:tx_avg={file}:tx:AVERAGE",
+			"DEF:tx_max={file}:tx:MAX",
+			"DEF:rx_min={file}:rx:MIN",
+			"DEF:rx_avg={file}:rx:AVERAGE",
+			"DEF:rx_max={file}:rx:MAX",
+			"CDEF:overlap=tx_avg,rx_avg,GT,rx_avg,tx_avg,IF",
+			"CDEF:mytime=tx_avg,TIME,TIME,IF",
+			"CDEF:sample_len_raw=mytime,PREV(mytime),-",
+			"CDEF:sample_len=sample_len_raw,UN,0,sample_len_raw,IF",
+			"CDEF:tx_avg_sample=tx_avg,UN,0,tx_avg,IF,sample_len,*",
+			"CDEF:tx_avg_sum=PREV,UN,0,PREV,IF,tx_avg_sample,+",
+			"CDEF:rx_avg_sample=rx_avg,UN,0,rx_avg,IF,sample_len,*",
+			"CDEF:rx_avg_sum=PREV,UN,0,PREV,IF,rx_avg_sample,+",
+			"AREA:tx_avg#" .. self.palette.HalfGreen,
+			"AREA:rx_avg#" .. self.palette.HalfBlue,
+			"AREA:overlap#" .. self.palette.HalfBlueGreen,
+			"LINE1:tx_avg#" .. self.palette.FullGreen .. ":TX",
+			"GPRINT:tx_avg:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:tx_max:MAX:%5.1lf%s Max,",
+			"GPRINT:tx_avg:LAST:%5.1lf%s Last\\l",
+			"GPRINT:tx_avg_sum:LAST:(ca. %4.0lf%s Total)",
+			"LINE1:rx_avg#" .. self.palette.FullBlue .. ":RX",
+			#"GPRINT:rx_min:MIN:%5.1lf %s Min,",
+			"GPRINT:rx_avg:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:rx_max:MAX:%5.1lf%s Max,",
+			"GPRINT:rx_avg:LAST:%5.1lf%s Last\\l",
+			"GPRINT:rx_avg_sum:LAST:(ca. %4.0lf%s Total)"
+		},
+
+		if_rx_errors = {
+			"-v", "Errors/s",
+			"DEF:min={file}:value:MIN",
+			"DEF:avg={file}:value:AVERAGE",
+			"DEF:max={file}:value:MAX",
+			"CDEF:mytime=avg,TIME,TIME,IF",
+			"CDEF:sample_len_raw=mytime,PREV(mytime),-",
+			"CDEF:sample_len=sample_len_raw,UN,0,sample_len_raw,IF",
+			"CDEF:avg_sample=avg,UN,0,avg,IF,sample_len,*",
+			"CDEF:avg_sum=PREV,UN,0,PREV,IF,avg_sample,+",
+			"AREA:avg#" .. self.palette.HalfBlue,
+			"LINE1:avg#" .. self.palette.FullBlue .. ":Errors/s",
+			"GPRINT:avg:AVERAGE:%3.1lf%s Avg,",
+			"GPRINT:max:MAX:%3.1lf%s Max,",
+			"GPRINT:avg:LAST:%3.1lf%s Last\\l",
+			"GPRINT:avg_sum:LAST:(ca. %2.0lf%s Total)"
+		},
+
+		ipt_bytes = {
+			"-v", "Bits/s",
+			"DEF:min_raw={file}:value:MIN",
+			"DEF:avg_raw={file}:value:AVERAGE",
+			"DEF:max_raw={file}:value:MAX",
+			"CDEF:min=min_raw,8,*",
+			"CDEF:avg=avg_raw,8,*",
+			"CDEF:max=max_raw,8,*",
+			"CDEF:mytime=avg_raw,TIME,TIME,IF",
+			"CDEF:sample_len_raw=mytime,PREV(mytime),-",
+			"CDEF:sample_len=sample_len_raw,UN,0,sample_len_raw,IF",
+			"CDEF:avg_sample=avg_raw,UN,0,avg_raw,IF,sample_len,*",
+			"CDEF:avg_sum=PREV,UN,0,PREV,IF,avg_sample,+",
+			"AREA:max#" .. self.palette.HalfBlue,
+			"AREA:min#" .. self.palette.Canvas,
+			"LINE1:avg#" .. self.palette.FullBlue .. ":Bits/s",
+			#"GPRINT:min:MIN:%5.1lf %s Min,",
+			"GPRINT:avg:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:max:MAX:%5.1lf%s Max,",
+			"GPRINT:avg:LAST:%5.1lf%s Last\\l",
+			"GPRINT:avg_sum:LAST:(ca. %5.1lf%sB Total)"
+		},
+
+		ipt_packets = {
+			"-v", "Packets/s",
+			"DEF:min_raw={file}:value:MIN",
+			"DEF:avg_raw={file}:value:AVERAGE",
+			"DEF:max_raw={file}:value:MAX",
+			"CDEF:min=min_raw,8,*",
+			"CDEF:avg=avg_raw,8,*",
+			"CDEF:max=max_raw,8,*",
+			"AREA:max#" .. self.palette.HalfBlue,
+			"AREA:min#" .. self.palette.Canvas,
+			"LINE1:avg#" .. self.palette.FullBlue .. ":Packets/s",
+			"GPRINT:min:MIN:%5.1lf %s Min,",
+			"GPRINT:avg:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:max:MAX:%5.1lf%s Max,",
+			"GPRINT:avg:LAST:%5.1lf%s Last\\l"
+		},
+
+		irq = {
+			"-v", "Issues/s",
+			"DEF:avg={file}:value:AVERAGE",
+			"DEF:min={file}:value:MIN",
+			"DEF:max={file}:value:MAX",
+			"AREA:max#" .. self.palette.HalfBlue,
+			"AREA:min#" .. self.palette.Canvas,
+			"LINE1:avg#" .. self.palette.FullBlue .. ":Issues/s",
+			"GPRINT:min:MIN:%6.2lf Min,",
+			"GPRINT:avg:AVERAGE:%6.2lf Avg,",
+			"GPRINT:max:MAX:%6.2lf Max,",
+			"GPRINT:avg:LAST:%6.2lf Last\\l"
+		},
+
+		load = {
+			"-v", "System load",
+			"DEF:s_avg={file}:shortterm:AVERAGE",
+			"DEF:s_min={file}:shortterm:MIN",
+			"DEF:s_max={file}:shortterm:MAX",
+			"DEF:m_avg={file}:midterm:AVERAGE",
+			"DEF:m_min={file}:midterm:MIN",
+			"DEF:m_max={file}:midterm:MAX",
+			"DEF:l_avg={file}:longterm:AVERAGE",
+			"DEF:l_min={file}:longterm:MIN",
+			"DEF:l_max={file}:longterm:MAX",
+			"AREA:s_max#" .. self.palette.HalfGreen,
+			"AREA:s_min#" .. self.palette.Canvas,
+			"LINE1:s_avg#" .. self.palette.FullGreen .. ": 1m average",
+			"GPRINT:s_min:MIN:%4.2lf Min,",
+			"GPRINT:s_avg:AVERAGE:%4.2lf Avg,",
+			"GPRINT:s_max:MAX:%4.2lf Max,",
+			"GPRINT:s_avg:LAST:%4.2lf Last\n",
+			"LINE1:m_avg#" .. self.palette.FullBlue .. ": 5m average",
+			"GPRINT:m_min:MIN:%4.2lf Min,",
+			"GPRINT:m_avg:AVERAGE:%4.2lf Avg,",
+			"GPRINT:m_max:MAX:%4.2lf Max,",
+			"GPRINT:m_avg:LAST:%4.2lf Last\n",
+			"LINE1:l_avg#" .. self.palette.FullRed .. ":15m average",
+			"GPRINT:l_min:MIN:%4.2lf Min,",
+			"GPRINT:l_avg:AVERAGE:%4.2lf Avg,",
+			"GPRINT:l_max:MAX:%4.2lf Max,",
+			"GPRINT:l_avg:LAST:%4.2lf Last\\l"
+		},
+
+		load_percent = {
+			"DEF:avg={file}:percent:AVERAGE",
+			"DEF:min={file}:percent:MIN",
+			"DEF:max={file}:percent:MAX",
+			"AREA:max#" .. self.palette.HalfBlue,
+			"AREA:min#" .. self.palette.Canvas,
+			"LINE1:avg#" .. self.palette.FullBlue .. ":Load",
+			"GPRINT:min:MIN:%5.1lf%s%% Min,",
+			"GPRINT:avg:AVERAGE:%5.1lf%s%% Avg,",
+			"GPRINT:max:MAX:%5.1lf%s%% Max,",
+			"GPRINT:avg:LAST:%5.1lf%s%% Last\\l"
+		},
+
+		mails = {
+			"DEF:rawgood={file}:good:AVERAGE",
+			"DEF:rawspam={file}:spam:AVERAGE",
+			"CDEF:good=rawgood,UN,0,rawgood,IF",
+			"CDEF:spam=rawspam,UN,0,rawspam,IF",
+			"CDEF:negspam=spam,-1,*",
+			"AREA:good#" .. self.palette.HalfGreen,
+			"LINE1:good#" .. self.palette.FullGreen .. ":Good mails",
+			"GPRINT:good:AVERAGE:%4.1lf Avg,",
+			"GPRINT:good:MAX:%4.1lf Max,",
+			"GPRINT:good:LAST:%4.1lf Last\n",
+			"AREA:negspam#" .. self.palette.HalfRed,
+			"LINE1:negspam#" .. self.palette.FullRed .. ":Spam mails",
+			"GPRINT:spam:AVERAGE:%4.1lf Avg,",
+			"GPRINT:spam:MAX:%4.1lf Max,",
+			"GPRINT:spam:LAST:%4.1lf Last\\l",
+			"HRULE:0#000000"
+		},
+
+		memory = {
+			"-b", "1024", "-v", "Bytes",
+			"DEF:avg={file}:value:AVERAGE",
+			"DEF:min={file}:value:MIN",
+			"DEF:max={file}:value:MAX",
+			"AREA:max#" .. self.palette.HalfBlue,
+			"AREA:min#" .. self.palette.Canvas,
+			"LINE1:avg#" .. self.palette.FullBlue .. ":Memory",
+			"GPRINT:min:MIN:%5.1lf%sbyte Min,",
+			"GPRINT:avg:AVERAGE:%5.1lf%sbyte Avg,",
+			"GPRINT:max:MAX:%5.1lf%sbyte Max,",
+			"GPRINT:avg:LAST:%5.1lf%sbyte Last\\l"
+		},
+
+		old_memory = {
+			"DEF:used_avg={file}:used:AVERAGE",
+			"DEF:free_avg={file}:free:AVERAGE",
+			"DEF:buffers_avg={file}:buffers:AVERAGE",
+			"DEF:cached_avg={file}:cached:AVERAGE",
+			"DEF:used_min={file}:used:MIN",
+			"DEF:free_min={file}:free:MIN",
+			"DEF:buffers_min={file}:buffers:MIN",
+			"DEF:cached_min={file}:cached:MIN",
+			"DEF:used_max={file}:used:MAX",
+			"DEF:free_max={file}:free:MAX",
+			"DEF:buffers_max={file}:buffers:MAX",
+			"DEF:cached_max={file}:cached:MAX",
+			"CDEF:cached_avg_nn=cached_avg,UN,0,cached_avg,IF",
+			"CDEF:buffers_avg_nn=buffers_avg,UN,0,buffers_avg,IF",
+			"CDEF:free_cached_buffers_used=free_avg,cached_avg_nn,+,buffers_avg_nn,+,used_avg,+",
+			"CDEF:cached_buffers_used=cached_avg,buffers_avg_nn,+,used_avg,+",
+			"CDEF:buffers_used=buffers_avg,used_avg,+",
+			"AREA:free_cached_buffers_used#" .. self.palette.HalfGreen,
+			"AREA:cached_buffers_used#" .. self.palette.HalfBlue,
+			"AREA:buffers_used#" .. self.palette.HalfYellow,
+			"AREA:used_avg#" .. self.palette.HalfRed,
+			"LINE1:free_cached_buffers_used#" .. self.palette.FullGreen .. ":Free        ",
+			"GPRINT:free_min:MIN:%5.1lf%s Min,",
+			"GPRINT:free_avg:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:free_max:MAX:%5.1lf%s Max,",
+			"GPRINT:free_avg:LAST:%5.1lf%s Last\n",
+			"LINE1:cached_buffers_used#" .. self.palette.FullBlue .. ":Page cache  ",
+			"GPRINT:cached_min:MIN:%5.1lf%s Min,",
+			"GPRINT:cached_avg:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:cached_max:MAX:%5.1lf%s Max,",
+			"GPRINT:cached_avg:LAST:%5.1lf%s Last\n",
+			"LINE1:buffers_used#" .. self.palette.FullYellow .. ":Buffer cache",
+			"GPRINT:buffers_min:MIN:%5.1lf%s Min,",
+			"GPRINT:buffers_avg:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:buffers_max:MAX:%5.1lf%s Max,",
+			"GPRINT:buffers_avg:LAST:%5.1lf%s Last\n",
+			"LINE1:used_avg#" .. self.palette.FullRed .. ":Used        ",
+			"GPRINT:used_min:MIN:%5.1lf%s Min,",
+			"GPRINT:used_avg:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:used_max:MAX:%5.1lf%s Max,",
+			"GPRINT:used_avg:LAST:%5.1lf%s Last\\l"
+		},
+
+		mysql_commands = {
+			"-v", "Issues/s",
+			"DEF:val_avg={file}:value:AVERAGE",
+			"DEF:val_min={file}:value:MIN",
+			"DEF:val_max={file}:value:MAX",
+			"AREA:val_max#" .. self.palette.HalfBlue,
+			"AREA:val_min#" .. self.palette.Canvas,
+			"LINE1:val_avg#" .. self.palette.FullBlue .. ":Issues/s",
+			"GPRINT:val_min:MIN:%5.2lf Min,",
+			"GPRINT:val_avg:AVERAGE:%5.2lf Avg,",
+			"GPRINT:val_max:MAX:%5.2lf Max,",
+			"GPRINT:val_avg:LAST:%5.2lf Last\\l"
+		},
+
+		mysql_handler = {
+			"-v", "Issues/s",
+			"DEF:val_avg={file}:value:AVERAGE",
+			"DEF:val_min={file}:value:MIN",
+			"DEF:val_max={file}:value:MAX",
+			"AREA:val_max#" .. self.palette.HalfBlue,
+			"AREA:val_min#" .. self.palette.Canvas,
+			"LINE1:val_avg#" .. self.palette.FullBlue .. ":Issues/s",
+			"GPRINT:val_min:MIN:%5.2lf Min,",
+			"GPRINT:val_avg:AVERAGE:%5.2lf Avg,",
+			"GPRINT:val_max:MAX:%5.2lf Max,",
+			"GPRINT:val_avg:LAST:%5.2lf Last\\l"
+		},
+
+		mysql_octets = {
+			"-v", "Bits/s",
+			"DEF:out_min={file}:tx:MIN",
+			"DEF:out_avg={file}:tx:AVERAGE",
+			"DEF:out_max={file}:tx:MAX",
+			"DEF:inc_min={file}:rx:MIN",
+			"DEF:inc_avg={file}:rx:AVERAGE",
+			"DEF:inc_max={file}:rx:MAX",
+			"CDEF:mytime=out_avg,TIME,TIME,IF",
+			"CDEF:sample_len_raw=mytime,PREV(mytime),-",
+			"CDEF:sample_len=sample_len_raw,UN,0,sample_len_raw,IF",
+			"CDEF:out_avg_sample=out_avg,UN,0,out_avg,IF,sample_len,*",
+			"CDEF:out_avg_sum=PREV,UN,0,PREV,IF,out_avg_sample,+",
+			"CDEF:inc_avg_sample=inc_avg,UN,0,inc_avg,IF,sample_len,*",
+			"CDEF:inc_avg_sum=PREV,UN,0,PREV,IF,inc_avg_sample,+",
+			"CDEF:out_bit_min=out_min,8,*",
+			"CDEF:out_bit_avg=out_avg,8,*",
+			"CDEF:out_bit_max=out_max,8,*",
+			"CDEF:inc_bit_min=inc_min,8,*",
+			"CDEF:inc_bit_avg=inc_avg,8,*",
+			"CDEF:inc_bit_max=inc_max,8,*",
+			"CDEF:overlap=out_bit_avg,inc_bit_avg,GT,inc_bit_avg,out_bit_avg,IF",
+			"AREA:out_bit_avg#" .. self.palette.HalfGreen,
+			"AREA:inc_bit_avg#" .. self.palette.HalfBlue,
+			"AREA:overlap#" .. self.palette.HalfBlueGreen,
+			"LINE1:out_bit_avg#" .. self.palette.FullGreen .. ":Written",
+			"GPRINT:out_bit_avg:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:out_bit_max:MAX:%5.1lf%s Max,",
+			"GPRINT:out_bit_avg:LAST:%5.1lf%s Last\\l",
+			"GPRINT:out_avg_sum:LAST:(ca. %5.1lf%sB Total)",
+			"LINE1:inc_bit_avg#" .. self.palette.FullBlue .. ":Read   ",
+			"GPRINT:inc_bit_avg:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:inc_bit_max:MAX:%5.1lf%s Max,",
+			"GPRINT:inc_bit_avg:LAST:%5.1lf%s Last\\l",
+			"GPRINT:inc_avg_sum:LAST:(ca. %5.1lf%sB Total)"
+		},
+
+		mysql_qcache = {
+			"-v", "Queries/s",
+			"DEF:hits_min={file}:hits:MIN",
+			"DEF:hits_avg={file}:hits:AVERAGE",
+			"DEF:hits_max={file}:hits:MAX",
+			"DEF:inserts_min={file}:inserts:MIN",
+			"DEF:inserts_avg={file}:inserts:AVERAGE",
+			"DEF:inserts_max={file}:inserts:MAX",
+			"DEF:not_cached_min={file}:not_cached:MIN",
+			"DEF:not_cached_avg={file}:not_cached:AVERAGE",
+			"DEF:not_cached_max={file}:not_cached:MAX",
+			"DEF:lowmem_prunes_min={file}:lowmem_prunes:MIN",
+			"DEF:lowmem_prunes_avg={file}:lowmem_prunes:AVERAGE",
+			"DEF:lowmem_prunes_max={file}:lowmem_prunes:MAX",
+			"DEF:queries_min={file}:queries_in_cache:MIN",
+			"DEF:queries_avg={file}:queries_in_cache:AVERAGE",
+			"DEF:queries_max={file}:queries_in_cache:MAX",
+			"CDEF:unknown=queries_avg,UNKN,+",
+			"CDEF:not_cached_agg=hits_avg,inserts_avg,+,not_cached_avg,+",
+			"CDEF:inserts_agg=hits_avg,inserts_avg,+",
+			"CDEF:hits_agg=hits_avg",
+			"AREA:not_cached_agg#" .. self.palette.HalfYellow,
+			"AREA:inserts_agg#" .. self.palette.HalfBlue,
+			"AREA:hits_agg#" .. self.palette.HalfGreen,
+			"LINE1:not_cached_agg#" .. self.palette.FullYellow .. ":Not Cached      ",
+			"GPRINT:not_cached_min:MIN:%5.2lf Min,",
+			"GPRINT:not_cached_avg:AVERAGE:%5.2lf Avg,",
+			"GPRINT:not_cached_max:MAX:%5.2lf Max,",
+			"GPRINT:not_cached_avg:LAST:%5.2lf Last\\l",
+			"LINE1:inserts_agg#" .. self.palette.FullBlue .. ":Inserts         ",
+			"GPRINT:inserts_min:MIN:%5.2lf Min,",
+			"GPRINT:inserts_avg:AVERAGE:%5.2lf Avg,",
+			"GPRINT:inserts_max:MAX:%5.2lf Max,",
+			"GPRINT:inserts_avg:LAST:%5.2lf Last\\l",
+			"LINE1:hits_agg#" .. self.palette.FullGreen .. ":Hits            ",
+			"GPRINT:hits_min:MIN:%5.2lf Min,",
+			"GPRINT:hits_avg:AVERAGE:%5.2lf Avg,",
+			"GPRINT:hits_max:MAX:%5.2lf Max,",
+			"GPRINT:hits_avg:LAST:%5.2lf Last\\l",
+			"LINE1:lowmem_prunes_avg#" .. self.palette.FullRed .. ":Lowmem Prunes   ",
+			"GPRINT:lowmem_prunes_min:MIN:%5.2lf Min,",
+			"GPRINT:lowmem_prunes_avg:AVERAGE:%5.2lf Avg,",
+			"GPRINT:lowmem_prunes_max:MAX:%5.2lf Max,",
+			"GPRINT:lowmem_prunes_avg:LAST:%5.2lf Last\\l",
+			"LINE1:unknown#" .. self.palette.Canvas .. ":Queries in cache",
+			"GPRINT:queries_min:MIN:%5.0lf Min,",
+			"GPRINT:queries_avg:AVERAGE:%5.0lf Avg,",
+			"GPRINT:queries_max:MAX:%5.0lf Max,",
+			"GPRINT:queries_avg:LAST:%5.0lf Last\\l"
+		},
+
+		mysql_threads = {
+			"-v", "Threads",
+			"DEF:running_min={file}:running:MIN",
+			"DEF:running_avg={file}:running:AVERAGE",
+			"DEF:running_max={file}:running:MAX",
+			"DEF:connected_min={file}:connected:MIN",
+			"DEF:connected_avg={file}:connected:AVERAGE",
+			"DEF:connected_max={file}:connected:MAX",
+			"DEF:cached_min={file}:cached:MIN",
+			"DEF:cached_avg={file}:cached:AVERAGE",
+			"DEF:cached_max={file}:cached:MAX",
+			"DEF:created_min={file}:created:MIN",
+			"DEF:created_avg={file}:created:AVERAGE",
+			"DEF:created_max={file}:created:MAX",
+			"CDEF:unknown=created_avg,UNKN,+",
+			"CDEF:cached_agg=connected_avg,cached_avg,+",
+			"AREA:cached_agg#" .. self.palette.HalfGreen,
+			"AREA:connected_avg#" .. self.palette.HalfBlue,
+			"AREA:running_avg#" .. self.palette.HalfRed,
+			"LINE1:cached_agg#" .. self.palette.FullGreen .. ":Cached   ",
+			"GPRINT:cached_min:MIN:%5.1lf Min,",
+			"GPRINT:cached_avg:AVERAGE:%5.1lf Avg,",
+			"GPRINT:cached_max:MAX:%5.1lf Max,",
+			"GPRINT:cached_avg:LAST:%5.1lf Last\\l",
+			"LINE1:connected_avg#" .. self.palette.FullBlue .. ":Connected",
+			"GPRINT:connected_min:MIN:%5.1lf Min,",
+			"GPRINT:connected_avg:AVERAGE:%5.1lf Avg,",
+			"GPRINT:connected_max:MAX:%5.1lf Max,",
+			"GPRINT:connected_avg:LAST:%5.1lf Last\\l",
+			"LINE1:running_avg#" .. self.palette.FullRed .. ":Running  ",
+			"GPRINT:running_min:MIN:%5.1lf Min,",
+			"GPRINT:running_avg:AVERAGE:%5.1lf Avg,",
+			"GPRINT:running_max:MAX:%5.1lf Max,",
+			"GPRINT:running_avg:LAST:%5.1lf Last\\l",
+			"LINE1:unknown#" .. self.palette.Canvas .. ":Created  ",
+			"GPRINT:created_min:MIN:%5.0lf Min,",
+			"GPRINT:created_avg:AVERAGE:%5.0lf Avg,",
+			"GPRINT:created_max:MAX:%5.0lf Max,",
+			"GPRINT:created_avg:LAST:%5.0lf Last\\l"
+		},
+
+		nfs_procedure = {
+			"-v", "Issues/s",
+			"DEF:avg={file}:value:AVERAGE",
+			"DEF:min={file}:value:MIN",
+			"DEF:max={file}:value:MAX",
+			"AREA:max#" .. self.palette.HalfBlue,
+			"AREA:min#" .. self.palette.Canvas,
+			"LINE1:avg#" .. self.palette.FullBlue .. ":Issues/s",
+			"GPRINT:min:MIN:%6.2lf Min,",
+			"GPRINT:avg:AVERAGE:%6.2lf Avg,",
+			"GPRINT:max:MAX:%6.2lf Max,",
+			"GPRINT:avg:LAST:%6.2lf Last\\l"
+		},
+
+		nfs3_procedures = {
+			"DEF:null_avg={file}:null:AVERAGE",
+			"DEF:getattr_avg={file}:getattr:AVERAGE",
+			"DEF:setattr_avg={file}:setattr:AVERAGE",
+			"DEF:lookup_avg={file}:lookup:AVERAGE",
+			"DEF:access_avg={file}:access:AVERAGE",
+			"DEF:readlink_avg={file}:readlink:AVERAGE",
+			"DEF:read_avg={file}:read:AVERAGE",
+			"DEF:write_avg={file}:write:AVERAGE",
+			"DEF:create_avg={file}:create:AVERAGE",
+			"DEF:mkdir_avg={file}:mkdir:AVERAGE",
+			"DEF:symlink_avg={file}:symlink:AVERAGE",
+			"DEF:mknod_avg={file}:mknod:AVERAGE",
+			"DEF:remove_avg={file}:remove:AVERAGE",
+			"DEF:rmdir_avg={file}:rmdir:AVERAGE",
+			"DEF:rename_avg={file}:rename:AVERAGE",
+			"DEF:link_avg={file}:link:AVERAGE",
+			"DEF:readdir_avg={file}:readdir:AVERAGE",
+			"DEF:readdirplus_avg={file}:readdirplus:AVERAGE",
+			"DEF:fsstat_avg={file}:fsstat:AVERAGE",
+			"DEF:fsinfo_avg={file}:fsinfo:AVERAGE",
+			"DEF:pathconf_avg={file}:pathconf:AVERAGE",
+			"DEF:commit_avg={file}:commit:AVERAGE",
+			"DEF:null_max={file}:null:MAX",
+			"DEF:getattr_max={file}:getattr:MAX",
+			"DEF:setattr_max={file}:setattr:MAX",
+			"DEF:lookup_max={file}:lookup:MAX",
+			"DEF:access_max={file}:access:MAX",
+			"DEF:readlink_max={file}:readlink:MAX",
+			"DEF:read_max={file}:read:MAX",
+			"DEF:write_max={file}:write:MAX",
+			"DEF:create_max={file}:create:MAX",
+			"DEF:mkdir_max={file}:mkdir:MAX",
+			"DEF:symlink_max={file}:symlink:MAX",
+			"DEF:mknod_max={file}:mknod:MAX",
+			"DEF:remove_max={file}:remove:MAX",
+			"DEF:rmdir_max={file}:rmdir:MAX",
+			"DEF:rename_max={file}:rename:MAX",
+			"DEF:link_max={file}:link:MAX",
+			"DEF:readdir_max={file}:readdir:MAX",
+			"DEF:readdirplus_max={file}:readdirplus:MAX",
+			"DEF:fsstat_max={file}:fsstat:MAX",
+			"DEF:fsinfo_max={file}:fsinfo:MAX",
+			"DEF:pathconf_max={file}:pathconf:MAX",
+			"DEF:commit_max={file}:commit:MAX",
+			"CDEF:other_avg=null_avg,readlink_avg,create_avg,mkdir_avg,symlink_avg,mknod_avg,remove_avg,rmdir_avg,rename_avg,link_avg,readdir_avg,readdirplus_avg,fsstat_avg,fsinfo_avg,pathconf_avg,+,+,+,+,+,+,+,+,+,+,+,+,+,+",
+			"CDEF:other_max=null_max,readlink_max,create_max,mkdir_max,symlink_max,mknod_max,remove_max,rmdir_max,rename_max,link_max,readdir_max,readdirplus_max,fsstat_max,fsinfo_max,pathconf_max,+,+,+,+,+,+,+,+,+,+,+,+,+,+",
+			"CDEF:stack_read=read_avg",
+			"CDEF:stack_getattr=stack_read,getattr_avg,+",
+			"CDEF:stack_access=stack_getattr,access_avg,+",
+			"CDEF:stack_lookup=stack_access,lookup_avg,+",
+			"CDEF:stack_write=stack_lookup,write_avg,+",
+			"CDEF:stack_commit=stack_write,commit_avg,+",
+			"CDEF:stack_setattr=stack_commit,setattr_avg,+",
+			"CDEF:stack_other=stack_setattr,other_avg,+",
+			"AREA:stack_other#" .. self.palette.HalfRed,
+			"AREA:stack_setattr#" .. self.palette.HalfGreen,
+			"AREA:stack_commit#" .. self.palette.HalfYellow,
+			"AREA:stack_write#" .. self.palette.HalfGreen,
+			"AREA:stack_lookup#" .. self.palette.HalfBlue,
+			"AREA:stack_access#" .. self.palette.HalfMagenta,
+			"AREA:stack_getattr#" .. self.palette.HalfCyan,
+			"AREA:stack_read#" .. self.palette.HalfBlue,
+			"LINE1:stack_other#" .. self.palette.FullRed .. ":Other  ",
+			"GPRINT:other_max:MAX:%5.1lf Max,",
+			"GPRINT:other_avg:AVERAGE:%5.1lf Avg,",
+			"GPRINT:other_avg:LAST:%5.1lf Last\\l",
+			"LINE1:stack_setattr#" .. self.palette.FullGreen .. ":setattr",
+			"GPRINT:setattr_max:MAX:%5.1lf Max,",
+			"GPRINT:setattr_avg:AVERAGE:%5.1lf Avg,",
+			"GPRINT:setattr_avg:LAST:%5.1lf Last\\l",
+			"LINE1:stack_commit#" .. self.palette.FullYellow .. ":commit ",
+			"GPRINT:commit_max:MAX:%5.1lf Max,",
+			"GPRINT:commit_avg:AVERAGE:%5.1lf Avg,",
+			"GPRINT:commit_avg:LAST:%5.1lf Last\\l",
+			"LINE1:stack_write#" .. self.palette.FullGreen .. ":write  ",
+			"GPRINT:write_max:MAX:%5.1lf Max,",
+			"GPRINT:write_avg:AVERAGE:%5.1lf Avg,",
+			"GPRINT:write_avg:LAST:%5.1lf Last\\l",
+			"LINE1:stack_lookup#" .. self.palette.FullBlue .. ":lookup ",
+			"GPRINT:lookup_max:MAX:%5.1lf Max,",
+			"GPRINT:lookup_avg:AVERAGE:%5.1lf Avg,",
+			"GPRINT:lookup_avg:LAST:%5.1lf Last\\l",
+			"LINE1:stack_access#" .. self.palette.FullMagenta .. ":access ",
+			"GPRINT:access_max:MAX:%5.1lf Max,",
+			"GPRINT:access_avg:AVERAGE:%5.1lf Avg,",
+			"GPRINT:access_avg:LAST:%5.1lf Last\\l",
+			"LINE1:stack_getattr#" .. self.palette.FullCyan .. ":getattr",
+			"GPRINT:getattr_max:MAX:%5.1lf Max,",
+			"GPRINT:getattr_avg:AVERAGE:%5.1lf Avg,",
+			"GPRINT:getattr_avg:LAST:%5.1lf Last\\l",
+			"LINE1:stack_read#" .. self.palette.FullBlue .. ":read   ",
+			"GPRINT:read_max:MAX:%5.1lf Max,",
+			"GPRINT:read_avg:AVERAGE:%5.1lf Avg,",
+			"GPRINT:read_avg:LAST:%5.1lf Last\\l"
+		},
+
+		partition = {
+			"DEF:rbyte_avg={file}:rbytes:AVERAGE",
+			"DEF:rbyte_min={file}:rbytes:MIN",
+			"DEF:rbyte_max={file}:rbytes:MAX",
+			"DEF:wbyte_avg={file}:wbytes:AVERAGE",
+			"DEF:wbyte_min={file}:wbytes:MIN",
+			"DEF:wbyte_max={file}:wbytes:MAX",
+			"CDEF:overlap=wbyte_avg,rbyte_avg,GT,rbyte_avg,wbyte_avg,IF",
+			"AREA:wbyte_avg#" .. self.palette.HalfGreen,
+			"AREA:rbyte_avg#" .. self.palette.HalfBlue,
+			"AREA:overlap#" .. self.palette.HalfBlueGreen,
+			"LINE1:wbyte_avg#" .. self.palette.FullGreen .. ":Write",
+			"GPRINT:wbyte_min:MIN:%5.1lf%s Min,",
+			"GPRINT:wbyte_avg:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:wbyte_max:MAX:%5.1lf%s Max,",
+			"GPRINT:wbyte_avg:LAST:%5.1lf%s Last\\l",
+			"LINE1:rbyte_avg#" .. self.palette.FullBlue .. ":Read ",
+			"GPRINT:rbyte_min:MIN:%5.1lf%s Min,",
+			"GPRINT:rbyte_avg:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:rbyte_max:MAX:%5.1lf%s Max,",
+			"GPRINT:rbyte_avg:LAST:%5.1lf%s Last\\l"
+		},
+
+		percent = {
+			"-v", "Percent",
+			"DEF:avg={file}:percent:AVERAGE",
+			"DEF:min={file}:percent:MIN",
+			"DEF:max={file}:percent:MAX",
+			"AREA:max#" .. self.palette.HalfBlue,
+			"AREA:min#" .. self.palette.Canvas,
+			"LINE1:avg#" .. self.palette.FullBlue .. ":Percent",
+			"GPRINT:min:MIN:%5.1lf%% Min,",
+			"GPRINT:avg:AVERAGE:%5.1lf%% Avg,",
+			"GPRINT:max:MAX:%5.1lf%% Max,",
+			"GPRINT:avg:LAST:%5.1lf%% Last\\l"
+		},
+
+		ping = {
+			"DEF:ping_avg={file}:ping:AVERAGE",
+			"DEF:ping_min={file}:ping:MIN",
+			"DEF:ping_max={file}:ping:MAX",
+			"AREA:ping_max#" .. self.palette.HalfBlue,
+			"AREA:ping_min#" .. self.palette.Canvas,
+			"LINE1:ping_avg#" .. self.palette.FullBlue .. ":Ping",
+			"GPRINT:ping_min:MIN:%4.1lf ms Min,",
+			"GPRINT:ping_avg:AVERAGE:%4.1lf ms Avg,",
+			"GPRINT:ping_max:MAX:%4.1lf ms Max,",
+			"GPRINT:ping_avg:LAST:%4.1lf ms Last\\l"
+		},
+
+		power = {
+			"-v", "Watt",
+			"DEF:avg={file}:value:AVERAGE",
+			"DEF:min={file}:value:MIN",
+			"DEF:max={file}:value:MAX",
+			"AREA:max#" .. self.palette.HalfBlue,
+			"AREA:min#" .. self.palette.Canvas,
+			"LINE1:avg#" .. self.palette.FullBlue .. ":Watt",
+			"GPRINT:min:MIN:%5.1lf%sW Min,",
+			"GPRINT:avg:AVERAGE:%5.1lf%sW Avg,",
+			"GPRINT:max:MAX:%5.1lf%sW Max,",
+			"GPRINT:avg:LAST:%5.1lf%sW Last\\l"
+		},
+
+		_processes = {
+			"DEF:running_avg={file}:running:AVERAGE",
+			"DEF:running_min={file}:running:MIN",
+			"DEF:running_max={file}:running:MAX",
+			"DEF:sleeping_avg={file}:sleeping:AVERAGE",
+			"DEF:sleeping_min={file}:sleeping:MIN",
+			"DEF:sleeping_max={file}:sleeping:MAX",
+			"DEF:zombies_avg={file}:zombies:AVERAGE",
+			"DEF:zombies_min={file}:zombies:MIN",
+			"DEF:zombies_max={file}:zombies:MAX",
+			"DEF:stopped_avg={file}:stopped:AVERAGE",
+			"DEF:stopped_min={file}:stopped:MIN",
+			"DEF:stopped_max={file}:stopped:MAX",
+			"DEF:paging_avg={file}:paging:AVERAGE",
+			"DEF:paging_min={file}:paging:MIN",
+			"DEF:paging_max={file}:paging:MAX",
+			"DEF:blocked_avg={file}:blocked:AVERAGE",
+			"DEF:blocked_min={file}:blocked:MIN",
+			"DEF:blocked_max={file}:blocked:MAX",
+			"CDEF:paging_acc=sleeping_avg,running_avg,stopped_avg,zombies_avg,blocked_avg,paging_avg,+,+,+,+,+",
+			"CDEF:blocked_acc=sleeping_avg,running_avg,stopped_avg,zombies_avg,blocked_avg,+,+,+,+",
+			"CDEF:zombies_acc=sleeping_avg,running_avg,stopped_avg,zombies_avg,+,+,+",
+			"CDEF:stopped_acc=sleeping_avg,running_avg,stopped_avg,+,+",
+			"CDEF:running_acc=sleeping_avg,running_avg,+",
+			"CDEF:sleeping_acc=sleeping_avg",
+			"AREA:paging_acc#" .. self.palette.HalfYellow,
+			"AREA:blocked_acc#" .. self.palette.HalfCyan,
+			"AREA:zombies_acc#" .. self.palette.HalfRed,
+			"AREA:stopped_acc#" .. self.palette.HalfMagenta,
+			"AREA:running_acc#" .. self.palette.HalfGreen,
+			"AREA:sleeping_acc#" .. self.palette.HalfBlue,
+			"LINE1:paging_acc#" .. self.palette.FullYellow .. ":Paging  ",
+			"GPRINT:paging_min:MIN:%5.1lf Min,",
+			"GPRINT:paging_avg:AVERAGE:%5.1lf Average,",
+			"GPRINT:paging_max:MAX:%5.1lf Max,",
+			"GPRINT:paging_avg:LAST:%5.1lf Last\\l",
+			"LINE1:blocked_acc#" .. self.palette.FullCyan .. ":Blocked ",
+			"GPRINT:blocked_min:MIN:%5.1lf Min,",
+			"GPRINT:blocked_avg:AVERAGE:%5.1lf Average,",
+			"GPRINT:blocked_max:MAX:%5.1lf Max,",
+			"GPRINT:blocked_avg:LAST:%5.1lf Last\\l",
+			"LINE1:zombies_acc#" .. self.palette.FullRed .. ":Zombies ",
+			"GPRINT:zombies_min:MIN:%5.1lf Min,",
+			"GPRINT:zombies_avg:AVERAGE:%5.1lf Average,",
+			"GPRINT:zombies_max:MAX:%5.1lf Max,",
+			"GPRINT:zombies_avg:LAST:%5.1lf Last\\l",
+			"LINE1:stopped_acc#" .. self.palette.FullMagenta .. ":Stopped ",
+			"GPRINT:stopped_min:MIN:%5.1lf Min,",
+			"GPRINT:stopped_avg:AVERAGE:%5.1lf Average,",
+			"GPRINT:stopped_max:MAX:%5.1lf Max,",
+			"GPRINT:stopped_avg:LAST:%5.1lf Last\\l",
+			"LINE1:running_acc#" .. self.palette.FullGreen .. ":Running ",
+			"GPRINT:running_min:MIN:%5.1lf Min,",
+			"GPRINT:running_avg:AVERAGE:%5.1lf Average,",
+			"GPRINT:running_max:MAX:%5.1lf Max,",
+			"GPRINT:running_avg:LAST:%5.1lf Last\\l",
+			"LINE1:sleeping_acc#" .. self.palette.FullBlue .. ":Sleeping",
+			"GPRINT:sleeping_min:MIN:%5.1lf Min,",
+			"GPRINT:sleeping_avg:AVERAGE:%5.1lf Average,",
+			"GPRINT:sleeping_max:MAX:%5.1lf Max,",
+			"GPRINT:sleeping_avg:LAST:%5.1lf Last\\l"
+		},
+
+		ps_count = {
+			"-v", "Processes",
+			"DEF:procs_avg={file}:processes:AVERAGE",
+			"DEF:procs_min={file}:processes:MIN",
+			"DEF:procs_max={file}:processes:MAX",
+			"DEF:thrds_avg={file}:threads:AVERAGE",
+			"DEF:thrds_min={file}:threads:MIN",
+			"DEF:thrds_max={file}:threads:MAX",
+			"AREA:thrds_avg#" .. self.palette.HalfBlue,
+			"AREA:procs_avg#" .. self.palette.HalfRed,
+			"LINE1:thrds_avg#" .. self.palette.FullBlue .. ":Threads  ",
+			"GPRINT:thrds_min:MIN:%5.1lf Min,",
+			"GPRINT:thrds_avg:AVERAGE:%5.1lf Avg,",
+			"GPRINT:thrds_max:MAX:%5.1lf Max,",
+			"GPRINT:thrds_avg:LAST:%5.1lf Last\\l",
+			"LINE1:procs_avg#" .. self.palette.FullRed .. ":Processes",
+			"GPRINT:procs_min:MIN:%5.1lf Min,",
+			"GPRINT:procs_avg:AVERAGE:%5.1lf Avg,",
+			"GPRINT:procs_max:MAX:%5.1lf Max,",
+			"GPRINT:procs_avg:LAST:%5.1lf Last\\l"
+		},
+
+		ps_cputime = {
+			"-v", "Jiffies",
+			"DEF:user_avg_raw={file}:user:AVERAGE",
+			"DEF:user_min_raw={file}:user:MIN",
+			"DEF:user_max_raw={file}:user:MAX",
+			"DEF:syst_avg_raw={file}:syst:AVERAGE",
+			"DEF:syst_min_raw={file}:syst:MIN",
+			"DEF:syst_max_raw={file}:syst:MAX",
+			"CDEF:user_avg=user_avg_raw,1000000,/",
+			"CDEF:user_min=user_min_raw,1000000,/",
+			"CDEF:user_max=user_max_raw,1000000,/",
+			"CDEF:syst_avg=syst_avg_raw,1000000,/",
+			"CDEF:syst_min=syst_min_raw,1000000,/",
+			"CDEF:syst_max=syst_max_raw,1000000,/",
+			"CDEF:user_syst=syst_avg,UN,0,syst_avg,IF,user_avg,+",
+			"AREA:user_syst#" .. self.palette.HalfBlue,
+			"AREA:syst_avg#" .. self.palette.HalfRed,
+			"LINE1:user_syst#" .. self.palette.FullBlue .. ":User  ",
+			"GPRINT:user_min:MIN:%5.1lf%s Min,",
+			"GPRINT:user_avg:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:user_max:MAX:%5.1lf%s Max,",
+			"GPRINT:user_avg:LAST:%5.1lf%s Last\\l",
+			"LINE1:syst_avg#" .. self.palette.FullRed .. ":System",
+			"GPRINT:syst_min:MIN:%5.1lf%s Min,",
+			"GPRINT:syst_avg:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:syst_max:MAX:%5.1lf%s Max,",
+			"GPRINT:syst_avg:LAST:%5.1lf%s Last\\l"
+		},
+
+		ps_pagefaults = {
+			"-v", "Pagefaults/s",
+			"DEF:minor_avg={file}:minflt:AVERAGE",
+			"DEF:minor_min={file}:minflt:MIN",
+			"DEF:minor_max={file}:minflt:MAX",
+			"DEF:major_avg={file}:majflt:AVERAGE",
+			"DEF:major_min={file}:majflt:MIN",
+			"DEF:major_max={file}:majflt:MAX",
+			"CDEF:minor_major=major_avg,UN,0,major_avg,IF,minor_avg,+",
+			"AREA:minor_major#" .. self.palette.HalfBlue,
+			"AREA:major_avg#" .. self.palette.HalfRed,
+			"LINE1:minor_major#" .. self.palette.FullBlue .. ":Minor",
+			"GPRINT:minor_min:MIN:%5.1lf%s Min,",
+			"GPRINT:minor_avg:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:minor_max:MAX:%5.1lf%s Max,",
+			"GPRINT:minor_avg:LAST:%5.1lf%s Last\\l",
+			"LINE1:major_avg#" .. self.palette.FullRed .. ":Major",
+			"GPRINT:major_min:MIN:%5.1lf%s Min,",
+			"GPRINT:major_avg:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:major_max:MAX:%5.1lf%s Max,",
+			"GPRINT:major_avg:LAST:%5.1lf%s Last\\l"
+		},
+
+		ps_rss = {
+			"-v", "Bytes",
+			"DEF:avg={file}:value:AVERAGE",
+			"DEF:min={file}:value:MIN",
+			"DEF:max={file}:value:MAX",
+			"AREA:avg#" .. self.palette.HalfBlue,
+			"LINE1:avg#" .. self.palette.FullBlue .. ":RSS",
+			"GPRINT:min:MIN:%5.1lf%s Min,",
+			"GPRINT:avg:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:max:MAX:%5.1lf%s Max,",
+			"GPRINT:avg:LAST:%5.1lf%s Last\\l"
+		},
+
+		_ps_state = {
+			"-v", "Processes",
+			"DEF:avg={file}:value:AVERAGE",
+			"DEF:min={file}:value:MIN",
+			"DEF:max={file}:value:MAX",
+			"AREA:max#" .. self.palette.HalfBlue,
+			"AREA:min#" .. self.palette.Canvas,
+			"LINE1:avg#" .. self.palette.FullBlue .. ":Processes",
+			"GPRINT:min:MIN:%6.2lf Min,",
+			"GPRINT:avg:AVERAGE:%6.2lf Avg,",
+			"GPRINT:max:MAX:%6.2lf Max,",
+			"GPRINT:avg:LAST:%6.2lf Last\\l"
+		},
+
+		_signal_noise = {
+			"-v", "dBm",
+			"DEF:avg={file}:value:AVERAGE",
+			"DEF:min={file}:value:MIN",
+			"DEF:max={file}:value:MAX",
+			"AREA:max#" .. self.palette.HalfBlue,
+			"AREA:min#" .. self.palette.Canvas,
+			"LINE1:avg#" .. self.palette.FullBlue .. ":Noise",
+			"GPRINT:min:MIN:%5.1lf%sdBm Min,",
+			"GPRINT:avg:AVERAGE:%5.1lf%sdBm Avg,",
+			"GPRINT:max:MAX:%5.1lf%sdBm Max,",
+			"GPRINT:avg:LAST:%5.1lf%sdBm Last\\l"
+		},
+
+		_signal_power = {
+			"-v", "dBm",
+			"DEF:avg={file}:value:AVERAGE",
+			"DEF:min={file}:value:MIN",
+			"DEF:max={file}:value:MAX",
+			"AREA:max#" .. self.palette.HalfBlue,
+			"AREA:min#" .. self.palette.Canvas,
+			"LINE1:avg#" .. self.palette.FullBlue .. ":Power",
+			"GPRINT:min:MIN:%5.1lf%sdBm Min,",
+			"GPRINT:avg:AVERAGE:%5.1lf%sdBm Avg,",
+			"GPRINT:max:MAX:%5.1lf%sdBm Max,",
+			"GPRINT:avg:LAST:%5.1lf%sdBm Last\\l"
+		},
+
+		_signal_quality = {
+			"-v", "%",
+			"DEF:avg={file}:value:AVERAGE",
+			"DEF:min={file}:value:MIN",
+			"DEF:max={file}:value:MAX",
+			"AREA:max#" .. self.palette.HalfBlue,
+			"AREA:min#" .. self.palette.Canvas,
+			"LINE1:avg#" .. self.palette.FullBlue .. ":Quality",
+			"GPRINT:min:MIN:%5.1lf%s%% Min,",
+			"GPRINT:avg:AVERAGE:%5.1lf%s%% Avg,",
+			"GPRINT:max:MAX:%5.1lf%s%% Max,",
+			"GPRINT:avg:LAST:%5.1lf%s%% Last\\l"
+		},
+
+		swap = {
+			"-v", "Bytes", "-b", "1024",
+			"DEF:avg={file}:value:AVERAGE",
+			"DEF:min={file}:value:MIN",
+			"DEF:max={file}:value:MAX",
+			"AREA:max#" .. self.palette.HalfBlue,
+			"AREA:min#" .. self.palette.Canvas,
+			"LINE1:avg#" .. self.palette.FullBlue .. ":Bytes",
+			"GPRINT:min:MIN:%6.2lf%sByte Min,",
+			"GPRINT:avg:AVERAGE:%6.2lf%sByte Avg,",
+			"GPRINT:max:MAX:%6.2lf%sByte Max,",
+			"GPRINT:avg:LAST:%6.2lf%sByte Last\\l"
+		},
+
+		old_swap = {
+			"DEF:used_avg={file}:used:AVERAGE",
+			"DEF:used_min={file}:used:MIN",
+			"DEF:used_max={file}:used:MAX",
+			"DEF:free_avg={file}:free:AVERAGE",
+			"DEF:free_min={file}:free:MIN",
+			"DEF:free_max={file}:free:MAX",
+			"DEF:cach_avg={file}:cached:AVERAGE",
+			"DEF:cach_min={file}:cached:MIN",
+			"DEF:cach_max={file}:cached:MAX",
+			"DEF:resv_avg={file}:resv:AVERAGE",
+			"DEF:resv_min={file}:resv:MIN",
+			"DEF:resv_max={file}:resv:MAX",
+			"CDEF:cach_avg_notnull=cach_avg,UN,0,cach_avg,IF",
+			"CDEF:resv_avg_notnull=resv_avg,UN,0,resv_avg,IF",
+			"CDEF:used_acc=used_avg",
+			"CDEF:resv_acc=used_acc,resv_avg_notnull,+",
+			"CDEF:cach_acc=resv_acc,cach_avg_notnull,+",
+			"CDEF:free_acc=cach_acc,free_avg,+",
+			"AREA:free_acc#" .. self.palette.HalfGreen,
+			"AREA:cach_acc#" .. self.palette.HalfBlue,
+			"AREA:resv_acc#" .. self.palette.HalfYellow,
+			"AREA:used_acc#" .. self.palette.HalfRed,
+			"LINE1:free_acc#" .. self.palette.FullGreen .. ":Free    ",
+			"GPRINT:free_min:MIN:%5.1lf%s Min,",
+			"GPRINT:free_avg:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:free_max:MAX:%5.1lf%s Max,",
+			"GPRINT:free_avg:LAST:%5.1lf%s Last\n",
+			"LINE1:cach_acc#" .. self.palette.FullBlue .. ":Cached  ",
+			"GPRINT:cach_min:MIN:%5.1lf%s Min,",
+			"GPRINT:cach_avg:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:cach_max:MAX:%5.1lf%s Max,",
+			"GPRINT:cach_avg:LAST:%5.1lf%s Last\\l",
+			"LINE1:resv_acc#" .. self.palette.FullYellow .. ":Reserved",
+			"GPRINT:resv_min:MIN:%5.1lf%s Min,",
+			"GPRINT:resv_avg:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:resv_max:MAX:%5.1lf%s Max,",
+			"GPRINT:resv_avg:LAST:%5.1lf%s Last\n",
+			"LINE1:used_acc#" .. self.palette.FullRed .. ":Used    ",
+			"GPRINT:used_min:MIN:%5.1lf%s Min,",
+			"GPRINT:used_avg:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:used_max:MAX:%5.1lf%s Max,",
+			"GPRINT:used_avg:LAST:%5.1lf%s Last\\l"
+		},
+
+		tcp_connections = {
+			"-v", "Connections",
+			"DEF:avg={file}:value:AVERAGE",
+			"DEF:min={file}:value:MIN",
+			"DEF:max={file}:value:MAX",
+			"AREA:max#" .. self.palette.HalfBlue,
+			"AREA:min#" .. self.palette.Canvas,
+			"LINE1:avg#" .. self.palette.FullBlue .. ":Connections",
+			"GPRINT:min:MIN:%4.1lf Min,",
+			"GPRINT:avg:AVERAGE:%4.1lf Avg,",
+			"GPRINT:max:MAX:%4.1lf Max,",
+			"GPRINT:avg:LAST:%4.1lf Last\\l"
+		},
+
+		temperature = {
+			"-v", "Celsius",
+			"DEF:temp_avg={file}:value:AVERAGE",
+			"DEF:temp_min={file}:value:MIN",
+			"DEF:temp_max={file}:value:MAX",
+			"CDEF:average=temp_avg,0.2,*,PREV,UN,temp_avg,PREV,IF,0.8,*,+",
+			"AREA:temp_max#" .. self.palette.HalfRed,
+			"AREA:temp_min#" .. self.palette.Canvas,
+			"LINE1:temp_avg#" .. self.palette.FullRed .. ":Temperature",
+			"GPRINT:temp_min:MIN:%4.1lf Min,",
+			"GPRINT:temp_avg:AVERAGE:%4.1lf Avg,",
+			"GPRINT:temp_max:MAX:%4.1lf Max,",
+			"GPRINT:temp_avg:LAST:%4.1lf Last\\l"
+		},
+
+		timeleft = {
+			"-v", "Minutes",
+			"DEF:avg={file}:timeleft:AVERAGE",
+			"DEF:min={file}:timeleft:MIN",
+			"DEF:max={file}:timeleft:MAX",
+			"AREA:max#" .. self.palette.HalfBlue,
+			"AREA:min#" .. self.palette.Canvas,
+			"LINE1:avg#" .. self.palette.FullBlue .. ":Time left [min]",
+			"GPRINT:min:MIN:%5.1lf%s Min,",
+			"GPRINT:avg:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:max:MAX:%5.1lf%s Max,",
+			"GPRINT:avg:LAST:%5.1lf%s Last\\l"
+		},
+
+		time_offset = {
+			"DEF:s_avg={file}:seconds:AVERAGE",
+			"DEF:s_min={file}:seconds:MIN",
+			"DEF:s_max={file}:seconds:MAX",
+			"AREA:s_max#" .. self.palette.HalfBlue,
+			"AREA:s_min#" .. self.palette.Canvas,
+			"LINE1:s_avg#" .. self.palette.FullBlue .. ":{inst}",
+			"GPRINT:s_min:MIN:%7.3lf%s Min,",
+			"GPRINT:s_avg:AVERAGE:%7.3lf%s Avg,",
+			"GPRINT:s_max:MAX:%7.3lf%s Max,",
+			"GPRINT:s_avg:LAST:%7.3lf%s Last\\l"
+		},
+
+		if_octets = {
+			"-v", "Bits/s", "-l", "0",
+			"DEF:out_min_raw={file}:tx:MIN",
+			"DEF:out_avg_raw={file}:tx:AVERAGE",
+			"DEF:out_max_raw={file}:tx:MAX",
+			"DEF:inc_min_raw={file}:rx:MIN",
+			"DEF:inc_avg_raw={file}:rx:AVERAGE",
+			"DEF:inc_max_raw={file}:rx:MAX",
+			"CDEF:out_min=out_min_raw,8,*",
+			"CDEF:out_avg=out_avg_raw,8,*",
+			"CDEF:out_max=out_max_raw,8,*",
+			"CDEF:inc_min=inc_min_raw,8,*",
+			"CDEF:inc_avg=inc_avg_raw,8,*",
+			"CDEF:inc_max=inc_max_raw,8,*",
+			"CDEF:overlap=out_avg,inc_avg,GT,inc_avg,out_avg,IF",
+			"CDEF:mytime=out_avg_raw,TIME,TIME,IF",
+			"CDEF:sample_len_raw=mytime,PREV(mytime),-",
+			"CDEF:sample_len=sample_len_raw,UN,0,sample_len_raw,IF",
+			"CDEF:out_avg_sample=out_avg_raw,UN,0,out_avg_raw,IF,sample_len,*",
+			"CDEF:out_avg_sum=PREV,UN,0,PREV,IF,out_avg_sample,+",
+			"CDEF:inc_avg_sample=inc_avg_raw,UN,0,inc_avg_raw,IF,sample_len,*",
+			"CDEF:inc_avg_sum=PREV,UN,0,PREV,IF,inc_avg_sample,+",
+			"AREA:out_avg#" .. self.palette.HalfGreen,
+			"AREA:inc_avg#" .. self.palette.HalfBlue,
+			"AREA:overlap#" .. self.palette.HalfBlueGreen,
+			"LINE1:out_avg#" .. self.palette.FullGreen .. ":Outgoing",
+			"GPRINT:out_avg:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:out_max:MAX:%5.1lf%s Max,",
+			"GPRINT:out_avg:LAST:%5.1lf%s Last",
+			"GPRINT:out_avg_sum:LAST:(ca. %5.1lf%sB Total)\\l",
+			"LINE1:inc_avg#" .. self.palette.FullBlue .. ":Incoming",
+			--"GPRINT:inc_min:MIN:%5.1lf %s Min,",
+			"GPRINT:inc_avg:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:inc_max:MAX:%5.1lf%s Max,",
+			"GPRINT:inc_avg:LAST:%5.1lf%s Last",
+			"GPRINT:inc_avg_sum:LAST:(ca. %5.1lf%sB Total)\\l"
+		},
+
+		cpufreq = {
+			"DEF:cpufreq_avg={file}:value:AVERAGE",
+			"DEF:cpufreq_min={file}:value:MIN",
+			"DEF:cpufreq_max={file}:value:MAX",
+			"AREA:cpufreq_max#" .. self.palette.HalfBlue,
+			"AREA:cpufreq_min#" .. self.palette.Canvas,
+			"LINE1:cpufreq_avg#" .. self.palette.FullBlue .. ":Frequency",
+			"GPRINT:cpufreq_min:MIN:%5.1lf%s Min,",
+			"GPRINT:cpufreq_avg:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:cpufreq_max:MAX:%5.1lf%s Max,",
+			"GPRINT:cpufreq_avg:LAST:%5.1lf%s Last\\l"
+		},
+
+		multimeter = {
+			"DEF:multimeter_avg={file}:value:AVERAGE",
+			"DEF:multimeter_min={file}:value:MIN",
+			"DEF:multimeter_max={file}:value:MAX",
+			"AREA:multimeter_max#" .. self.palette.HalfBlue,
+			"AREA:multimeter_min#" .. self.palette.Canvas,
+			"LINE1:multimeter_avg#" .. self.palette.FullBlue .. ":Multimeter",
+			"GPRINT:multimeter_min:MIN:%4.1lf Min,",
+			"GPRINT:multimeter_avg:AVERAGE:%4.1lf Average,",
+			"GPRINT:multimeter_max:MAX:%4.1lf Max,",
+			"GPRINT:multimeter_avg:LAST:%4.1lf Last\\l"
+		},
+
+		users = {
+			"-v", "Users",
+			"DEF:users_avg={file}:users:AVERAGE",
+			"DEF:users_min={file}:users:MIN",
+			"DEF:users_max={file}:users:MAX",
+			"AREA:users_max#" .. self.palette.HalfBlue,
+			"AREA:users_min#" .. self.palette.Canvas,
+			"LINE1:users_avg#" .. self.palette.FullBlue .. ":Users",
+			"GPRINT:users_min:MIN:%4.1lf Min,",
+			"GPRINT:users_avg:AVERAGE:%4.1lf Average,",
+			"GPRINT:users_max:MAX:%4.1lf Max,",
+			"GPRINT:users_avg:LAST:%4.1lf Last\\l"
+		},
+
+		voltage = {
+			"-v", "Voltage",
+			"DEF:avg={file}:value:AVERAGE",
+			"DEF:min={file}:value:MIN",
+			"DEF:max={file}:value:MAX",
+			"AREA:max#" .. self.palette.HalfBlue,
+			"AREA:min#" .. self.palette.Canvas,
+			"LINE1:avg#" .. self.palette.FullBlue .. ":Voltage",
+			"GPRINT:min:MIN:%5.1lf%sV Min,",
+			"GPRINT:avg:AVERAGE:%5.1lf%sV Avg,",
+			"GPRINT:max:MAX:%5.1lf%sV Max,",
+			"GPRINT:avg:LAST:%5.1lf%sV Last\\l"
+		},
+
+		vs_threads = {
+			"DEF:avg={file}:value:AVERAGE",
+			"DEF:min={file}:value:MIN",
+			"DEF:max={file}:value:MAX",
+			"AREA:max#" .. self.palette.HalfBlue,
+			"AREA:min#" .. self.palette.Canvas,
+			"LINE1:avg#" .. self.palette.FullBlue .. ":Threads",
+			"GPRINT:min:MIN:%5.1lf Min,",
+			"GPRINT:avg:AVERAGE:%5.1lf Avg.,",
+			"GPRINT:max:MAX:%5.1lf Max,",
+			"GPRINT:avg:LAST:%5.1lf Last\\l",
+		},
+
+		vs_memory = {
+			"-b", "1024", "-v", "Bytes",
+			"DEF:avg={file}:value:AVERAGE",
+			"DEF:min={file}:value:MIN",
+			"DEF:max={file}:value:MAX",
+			"AREA:max#" .. self.palette.HalfBlue,
+			"AREA:min#" .. self.palette.Canvas,
+			"LINE1:avg#" .. self.palette.FullBlue .. ":",
+			"GPRINT:min:MIN:%5.1lf%sbytes Min,",
+			"GPRINT:avg:AVERAGE:%5.1lf%sbytes Avg.,",
+			"GPRINT:max:MAX:%5.1lf%sbytes Max,",
+			"GPRINT:avg:LAST:%5.1lf%sbytes Last\\l",
+		},
+
+		vs_processes = {
+			"DEF:avg={file}:value:AVERAGE",
+			"DEF:min={file}:value:MIN",
+			"DEF:max={file}:value:MAX",
+			"AREA:max#" .. self.palette.HalfBlue,
+			"AREA:min#" .. self.palette.Canvas,
+			"LINE1:avg#" .. self.palette.FullBlue .. ":Processes",
+			"GPRINT:min:MIN:%5.1lf Min,",
+			"GPRINT:avg:AVERAGE:%5.1lf Avg.,",
+			"GPRINT:max:MAX:%5.1lf Max,",
+			"GPRINT:avg:LAST:%5.1lf Last\\l",
+		},
+	}
+
+
+
+	-- used color palette
+	colors = {
+		Canvas		= "FFFFFF",
+
+		FullRed		= "FF0000",
+		FullGreen	= "00E000",
+		FullBlue	= "0000FF",
+		FullYellow	= "F0A000",
+		FullCyan	= "00A0FF",
+		FullMagenta	= "A000FF",
+
+		HalfRed		= "F7B7B7",
+		HalfGreen	= "B7EFB7",
+		HalfBlue	= "B7B7F7",
+		HalfYellow	= "F3DFB7",
+		HalfCyan	= "B7DFF7",
+		HalfMagenta	= "DFB7F7",
+
+		HalfBlueGreen	= "89B3C9"
+	}
+
+
+	-- plotting arguments for each defined datasource
+	rrd_args = {
+		apache_bytes = {
+			"DEF:min_raw={file}:count:MIN",
+			"DEF:avg_raw={file}:count:AVERAGE",
+			"DEF:max_raw={file}:count:MAX",
+			"CDEF:min=min_raw,8,*",
+			"CDEF:avg=avg_raw,8,*",
+			"CDEF:max=max_raw,8,*",
+			"CDEF:mytime=avg_raw,TIME,TIME,IF",
+			"CDEF:sample_len_raw=mytime,PREV(mytime),-",
+			"CDEF:sample_len=sample_len_raw,UN,0,sample_len_raw,IF",
+			"CDEF:avg_sample=avg_raw,UN,0,avg_raw,IF,sample_len,*",
+			"CDEF:avg_sum=PREV,UN,0,PREV,IF,avg_sample,+",
+			"AREA:avg#" .. self.palette.HalfBlue,
+			"LINE1:avg#" .. self.palette.FullBlue .. ":Bit/s",
+			"GPRINT:min:MIN:%5.1lf%s Min,",
+			"GPRINT:avg:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:max:MAX:%5.1lf%s Max,",
+			"GPRINT:avg:LAST:%5.1lf%s Last\\l",
+			"GPRINT:avg_sum:LAST:(ca. %5.1lf%sB Total)"
+		},
+
+		apache_requests = {
+			"DEF:min={file}:count:MIN",
+			"DEF:avg={file}:count:AVERAGE",
+			"DEF:max={file}:count:MAX",
+			"AREA:max#" .. self.palette.HalfBlue,
+			"AREA:min#" .. self.palette.Canvas,
+			"LINE1:avg#" .. self.palette.FullBlue .. ":Requests/s",
+			"GPRINT:min:MIN:%6.2lf Min,",
+			"GPRINT:avg:AVERAGE:%6.2lf Avg,",
+			"GPRINT:max:MAX:%6.2lf Max,",
+			"GPRINT:avg:LAST:%6.2lf Last\\l"
+		},
+
+		apache_scoreboard = {
+			"DEF:min={file}:count:MIN",
+			"DEF:avg={file}:count:AVERAGE",
+			"DEF:max={file}:count:MAX",
+			"AREA:max#" .. self.palette.HalfBlue,
+			"AREA:min#" .. self.palette.Canvas,
+			"LINE1:avg#" .. self.palette.FullBlue .. ":Processes",
+			"GPRINT:min:MIN:%6.2lf Min,",
+			"GPRINT:avg:AVERAGE:%6.2lf Avg,",
+			"GPRINT:max:MAX:%6.2lf Max,",
+			"GPRINT:avg:LAST:%6.2lf Last\\l"
+		},
+
+		bitrate = {
+			"-v", "Bits/s",
+			"DEF:avg={file}:value:AVERAGE",
+			"DEF:min={file}:value:MIN",
+			"DEF:max={file}:value:MAX",
+			"AREA:max#" .. self.palette.HalfBlue,
+			"AREA:min#" .. self.palette.Canvas,
+			"LINE1:avg#" .. self.palette.FullBlue .. ":Bits/s",
+			"GPRINT:min:MIN:%5.1lf%s Min,",
+			"GPRINT:avg:AVERAGE:%5.1lf%s Average,",
+			"GPRINT:max:MAX:%5.1lf%s Max,",
+			"GPRINT:avg:LAST:%5.1lf%s Last\\l"
+		},
+
+		charge = {
+			"-v", "Ah",
+			"DEF:avg={file}:value:AVERAGE",
+			"DEF:min={file}:value:MIN",
+			"DEF:max={file}:value:MAX",
+			"AREA:max#" .. self.palette.HalfBlue,
+			"AREA:min#" .. self.palette.Canvas,
+			"LINE1:avg#" .. self.palette.FullBlue .. ":Charge",
+			"GPRINT:min:MIN:%5.1lf%sAh Min,",
+			"GPRINT:avg:AVERAGE:%5.1lf%sAh Avg,",
+			"GPRINT:max:MAX:%5.1lf%sAh Max,",
+			"GPRINT:avg:LAST:%5.1lf%sAh Last\\l"
+		},
+
+		cpu = {
+			"-v", "CPU load",
+			"DEF:avg={file}:value:AVERAGE",
+			"DEF:min={file}:value:MIN",
+			"DEF:max={file}:value:MAX",
+			"AREA:max#" .. self.palette.HalfBlue,
+			"AREA:min#" .. self.palette.Canvas,
+			"LINE1:avg#" .. self.palette.FullBlue .. ":Percent",
+			"GPRINT:min:MIN:%6.2lf%% Min,",
+			"GPRINT:avg:AVERAGE:%6.2lf%% Avg,",
+			"GPRINT:max:MAX:%6.2lf%% Max,",
+			"GPRINT:avg:LAST:%6.2lf%% Last\\l"
+		},
+
+		current = {
+			"-v", "Ampere",
+			"DEF:avg={file}:value:AVERAGE",
+			"DEF:min={file}:value:MIN",
+			"DEF:max={file}:value:MAX",
+			"AREA:max#" .. self.palette.HalfBlue,
+			"AREA:min#" .. self.palette.Canvas,
+			"LINE1:avg#" .. self.palette.FullBlue .. ":Current",
+			"GPRINT:min:MIN:%5.1lf%sA Min,",
+			"GPRINT:avg:AVERAGE:%5.1lf%sA Avg,",
+			"GPRINT:max:MAX:%5.1lf%sA Max,",
+			"GPRINT:avg:LAST:%5.1lf%sA Last\\l"
+		},
+
+		df = {
+			"-v", "Percent", "-l", "0",
+			"DEF:free_avg={file}:free:AVERAGE",
+			"DEF:free_min={file}:free:MIN",
+			"DEF:free_max={file}:free:MAX",
+			"DEF:used_avg={file}:used:AVERAGE",
+			"DEF:used_min={file}:used:MIN",
+			"DEF:used_max={file}:used:MAX",
+			"CDEF:total=free_avg,used_avg,+",
+			"CDEF:free_pct=100,free_avg,*,total,/",
+			"CDEF:used_pct=100,used_avg,*,total,/",
+			"CDEF:free_acc=free_pct,used_pct,+",
+			"CDEF:used_acc=used_pct",
+			"AREA:free_acc#" .. self.palette.HalfGreen,
+			"AREA:used_acc#" .. self.palette.HalfRed,
+			"LINE1:free_acc#" .. self.palette.FullGreen .. ":Free",
+			"GPRINT:free_min:MIN:%5.1lf%sB Min,",
+			"GPRINT:free_avg:AVERAGE:%5.1lf%sB Avg,",
+			"GPRINT:free_max:MAX:%5.1lf%sB Max,",
+			"GPRINT:free_avg:LAST:%5.1lf%sB Last\\l",
+			"LINE1:used_acc#" .. self.palette.FullRed .. ":Used",
+			"GPRINT:used_min:MIN:%5.1lf%sB Min,",
+			"GPRINT:used_avg:AVERAGE:%5.1lf%sB Avg,",
+			"GPRINT:used_max:MAX:%5.1lf%sB Max,",
+			"GPRINT:used_avg:LAST:%5.1lf%sB Last\\l"
+		},
+
+		disk = {
+			"DEF:rtime_avg={file}:rtime:AVERAGE",
+			"DEF:rtime_min={file}:rtime:MIN",
+			"DEF:rtime_max={file}:rtime:MAX",
+			"DEF:wtime_avg={file}:wtime:AVERAGE",
+			"DEF:wtime_min={file}:wtime:MIN",
+			"DEF:wtime_max={file}:wtime:MAX",
+			"CDEF:rtime_avg_ms=rtime_avg,1000,/",
+			"CDEF:rtime_min_ms=rtime_min,1000,/",
+			"CDEF:rtime_max_ms=rtime_max,1000,/",
+			"CDEF:wtime_avg_ms=wtime_avg,1000,/",
+			"CDEF:wtime_min_ms=wtime_min,1000,/",
+			"CDEF:wtime_max_ms=wtime_max,1000,/",
+			"CDEF:total_avg_ms=rtime_avg_ms,wtime_avg_ms,+",
+			"CDEF:total_min_ms=rtime_min_ms,wtime_min_ms,+",
+			"CDEF:total_max_ms=rtime_max_ms,wtime_max_ms,+",
+			"AREA:total_max_ms#" .. self.palette.HalfRed,
+			"AREA:total_min_ms#" .. self.palette.Canvas,
+			"LINE1:wtime_avg_ms#" .. self.palette.FullGreen .. ":Write",
+			"GPRINT:wtime_min_ms:MIN:%5.1lf%s Min,",
+			"GPRINT:wtime_avg_ms:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:wtime_max_ms:MAX:%5.1lf%s Max,",
+			"GPRINT:wtime_avg_ms:LAST:%5.1lf%s Last\n",
+			"LINE1:rtime_avg_ms#" .. self.palette.FullBlue .. ":Read ",
+			"GPRINT:rtime_min_ms:MIN:%5.1lf%s Min,",
+			"GPRINT:rtime_avg_ms:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:rtime_max_ms:MAX:%5.1lf%s Max,",
+			"GPRINT:rtime_avg_ms:LAST:%5.1lf%s Last\n",
+			"LINE1:total_avg_ms#" .. self.palette.FullRed .. ":Total",
+			"GPRINT:total_min_ms:MIN:%5.1lf%s Min,",
+			"GPRINT:total_avg_ms:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:total_max_ms:MAX:%5.1lf%s Max,",
+			"GPRINT:total_avg_ms:LAST:%5.1lf%s Last\\l"
+		},
+
+		disk_octets = {
+			"-v", "Bytes/s",
+			"DEF:out_min={file}:write:MIN",
+			"DEF:out_avg={file}:write:AVERAGE",
+			"DEF:out_max={file}:write:MAX",
+			"DEF:inc_min={file}:read:MIN",
+			"DEF:inc_avg={file}:read:AVERAGE",
+			"DEF:inc_max={file}:read:MAX",
+			"CDEF:overlap=out_avg,inc_avg,GT,inc_avg,out_avg,IF",
+			"CDEF:mytime=out_avg,TIME,TIME,IF",
+			"CDEF:sample_len_raw=mytime,PREV(mytime),-",
+			"CDEF:sample_len=sample_len_raw,UN,0,sample_len_raw,IF",
+			"CDEF:out_avg_sample=out_avg,UN,0,out_avg,IF,sample_len,*",
+			"CDEF:out_avg_sum=PREV,UN,0,PREV,IF,out_avg_sample,+",
+			"CDEF:inc_avg_sample=inc_avg,UN,0,inc_avg,IF,sample_len,*",
+			"CDEF:inc_avg_sum=PREV,UN,0,PREV,IF,inc_avg_sample,+",
+			"AREA:out_avg#" .. self.palette.HalfGreen,
+			"AREA:inc_avg#" .. self.palette.HalfBlue,
+			"AREA:overlap#" .. self.palette.HalfBlueGreen,
+			"LINE1:out_avg#" .. self.palette.FullGreen .. ":Written",
+			"GPRINT:out_avg:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:out_max:MAX:%5.1lf%s Max,",
+			"GPRINT:out_avg:LAST:%5.1lf%s Last\\l",
+			"GPRINT:out_avg_sum:LAST:(ca. %5.1lf%sB Total)",
+			"LINE1:inc_avg#" .. self.palette.FullBlue .. ":Read   ",
+			"GPRINT:inc_avg:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:inc_max:MAX:%5.1lf%s Max,",
+			"GPRINT:inc_avg:LAST:%5.1lf%s Last\\l",
+			"GPRINT:inc_avg_sum:LAST:(ca. %5.1lf%sB Total)"
+		},
+
+		disk_merged = {
+			"-v", "Merged Ops/s",
+			"DEF:out_min={file}:write:MIN",
+			"DEF:out_avg={file}:write:AVERAGE",
+			"DEF:out_max={file}:write:MAX",
+			"DEF:inc_min={file}:read:MIN",
+			"DEF:inc_avg={file}:read:AVERAGE",
+			"DEF:inc_max={file}:read:MAX",
+			"CDEF:overlap=out_avg,inc_avg,GT,inc_avg,out_avg,IF",
+			"AREA:out_avg#" .. self.palette.HalfGreen,
+			"AREA:inc_avg#" .. self.palette.HalfBlue,
+			"AREA:overlap#" .. self.palette.HalfBlueGreen,
+			"LINE1:out_avg#" .. self.palette.FullGreen .. ":Written",
+			"GPRINT:out_avg:AVERAGE:%6.2lf Avg,",
+			"GPRINT:out_max:MAX:%6.2lf Max,",
+			"GPRINT:out_avg:LAST:%6.2lf Last\\l",
+			"LINE1:inc_avg#" .. self.palette.FullBlue .. ":Read   ",
+			"GPRINT:inc_avg:AVERAGE:%6.2lf Avg,",
+			"GPRINT:inc_max:MAX:%6.2lf Max,",
+			"GPRINT:inc_avg:LAST:%6.2lf Last\\l"
+		},
+
+		disk_ops = {
+			"-v", "Ops/s",
+			"DEF:out_min={file}:write:MIN",
+			"DEF:out_avg={file}:write:AVERAGE",
+			"DEF:out_max={file}:write:MAX",
+			"DEF:inc_min={file}:read:MIN",
+			"DEF:inc_avg={file}:read:AVERAGE",
+			"DEF:inc_max={file}:read:MAX",
+			"CDEF:overlap=out_avg,inc_avg,GT,inc_avg,out_avg,IF",
+			"AREA:out_avg#" .. self.palette.HalfGreen,
+			"AREA:inc_avg#" .. self.palette.HalfBlue,
+			"AREA:overlap#" .. self.palette.HalfBlueGreen,
+			"LINE1:out_avg#" .. self.palette.FullGreen .. ":Written",
+			"GPRINT:out_avg:AVERAGE:%6.2lf Avg,",
+			"GPRINT:out_max:MAX:%6.2lf Max,",
+			"GPRINT:out_avg:LAST:%6.2lf Last\\l",
+			"LINE1:inc_avg#" .. self.palette.FullBlue .. ":Read   ",
+			"GPRINT:inc_avg:AVERAGE:%6.2lf Avg,",
+			"GPRINT:inc_max:MAX:%6.2lf Max,",
+			"GPRINT:inc_avg:LAST:%6.2lf Last\\l"
+		},
+
+		disk_time = {
+			"-v", "Seconds/s",
+			"DEF:out_min_raw={file}:write:MIN",
+			"DEF:out_avg_raw={file}:write:AVERAGE",
+			"DEF:out_max_raw={file}:write:MAX",
+			"DEF:inc_min_raw={file}:read:MIN",
+			"DEF:inc_avg_raw={file}:read:AVERAGE",
+			"DEF:inc_max_raw={file}:read:MAX",
+			"CDEF:out_min=out_min_raw,1000,/",
+			"CDEF:out_avg=out_avg_raw,1000,/",
+			"CDEF:out_max=out_max_raw,1000,/",
+			"CDEF:inc_min=inc_min_raw,1000,/",
+			"CDEF:inc_avg=inc_avg_raw,1000,/",
+			"CDEF:inc_max=inc_max_raw,1000,/",
+			"CDEF:overlap=out_avg,inc_avg,GT,inc_avg,out_avg,IF",
+			"AREA:out_avg#" .. self.palette.HalfGreen,
+			"AREA:inc_avg#" .. self.palette.HalfBlue,
+			"AREA:overlap#" .. self.palette.HalfBlueGreen,
+			"LINE1:out_avg#" .. self.palette.FullGreen .. ":Written",
+			"GPRINT:out_avg:AVERAGE:%5.1lf%ss Avg,",
+			"GPRINT:out_max:MAX:%5.1lf%ss Max,",
+			"GPRINT:out_avg:LAST:%5.1lf%ss Last\\l",
+			"LINE1:inc_avg#" .. self.palette.FullBlue .. ":Read   ",
+			"GPRINT:inc_avg:AVERAGE:%5.1lf%ss Avg,",
+			"GPRINT:inc_max:MAX:%5.1lf%ss Max,",
+			"GPRINT:inc_avg:LAST:%5.1lf%ss Last\\l"
+		},
+
+		dns_octets = {
+			"DEF:rsp_min_raw={file}:responses:MIN",
+			"DEF:rsp_avg_raw={file}:responses:AVERAGE",
+			"DEF:rsp_max_raw={file}:responses:MAX",
+			"DEF:qry_min_raw={file}:queries:MIN",
+			"DEF:qry_avg_raw={file}:queries:AVERAGE",
+			"DEF:qry_max_raw={file}:queries:MAX",
+			"CDEF:rsp_min=rsp_min_raw,8,*",
+			"CDEF:rsp_avg=rsp_avg_raw,8,*",
+			"CDEF:rsp_max=rsp_max_raw,8,*",
+			"CDEF:qry_min=qry_min_raw,8,*",
+			"CDEF:qry_avg=qry_avg_raw,8,*",
+			"CDEF:qry_max=qry_max_raw,8,*",
+			"CDEF:overlap=rsp_avg,qry_avg,GT,qry_avg,rsp_avg,IF",
+			"CDEF:mytime=rsp_avg_raw,TIME,TIME,IF",
+			"CDEF:sample_len_raw=mytime,PREV(mytime),-",
+			"CDEF:sample_len=sample_len_raw,UN,0,sample_len_raw,IF",
+			"CDEF:rsp_avg_sample=rsp_avg_raw,UN,0,rsp_avg_raw,IF,sample_len,*",
+			"CDEF:rsp_avg_sum=PREV,UN,0,PREV,IF,rsp_avg_sample,+",
+			"CDEF:qry_avg_sample=qry_avg_raw,UN,0,qry_avg_raw,IF,sample_len,*",
+			"CDEF:qry_avg_sum=PREV,UN,0,PREV,IF,qry_avg_sample,+",
+			"AREA:rsp_avg#" .. self.palette.HalfGreen,
+			"AREA:qry_avg#" .. self.palette.HalfBlue,
+			"AREA:overlap#" .. self.palette.HalfBlueGreen,
+			"LINE1:rsp_avg#" .. self.palette.FullGreen .. ":Responses",
+			"GPRINT:rsp_avg:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:rsp_max:MAX:%5.1lf%s Max,",
+			"GPRINT:rsp_avg:LAST:%5.1lf%s Last\\l",
+			"GPRINT:rsp_avg_sum:LAST:(ca. %5.1lf%sB Total)",
+			"LINE1:qry_avg#" .. self.palette.FullBlue .. ":Queries  ",
+			#"GPRINT:qry_min:MIN:%5.1lf %s Min,",
+			"GPRINT:qry_avg:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:qry_max:MAX:%5.1lf%s Max,",
+			"GPRINT:qry_avg:LAST:%5.1lf%s Last\\l",
+			"GPRINT:qry_avg_sum:LAST:(ca. %5.1lf%sB Total)"
+		},
+
+		dns_opcode = {
+			"DEF:avg={file}:value:AVERAGE",
+			"DEF:min={file}:value:MIN",
+			"DEF:max={file}:value:MAX",
+			"AREA:max#" .. self.palette.HalfBlue,
+			"AREA:min#" .. self.palette.Canvas,
+			"LINE1:avg#" .. self.palette.FullBlue .. ":Queries/s",
+			"GPRINT:min:MIN:%9.3lf Min,",
+			"GPRINT:avg:AVERAGE:%9.3lf Average,",
+			"GPRINT:max:MAX:%9.3lf Max,",
+			"GPRINT:avg:LAST:%9.3lf Last\\l"
+		},
+
+		email_count = {
+			"-v", "Mails",
+			"DEF:avg={file}:value:AVERAGE",
+			"DEF:min={file}:value:MIN",
+			"DEF:max={file}:value:MAX",
+			"AREA:max#" .. self.palette.HalfMagenta,
+			"AREA:min#" .. self.palette.Canvas,
+			"LINE1:avg#" .. self.palette.FullMagenta .. ":Count ",
+			"GPRINT:min:MIN:%4.1lf Min,",
+			"GPRINT:avg:AVERAGE:%4.1lf Avg,",
+			"GPRINT:max:MAX:%4.1lf Max,",
+			"GPRINT:avg:LAST:%4.1lf Last\\l"
+		},
+
+		email_size = {
+			"-v", "Bytes",
+			"DEF:avg={file}:value:AVERAGE",
+			"DEF:min={file}:value:MIN",
+			"DEF:max={file}:value:MAX",
+			"AREA:max#" .. self.palette.HalfMagenta,
+			"AREA:min#" .. self.palette.Canvas,
+			"LINE1:avg#" .. self.palette.FullMagenta .. ":Count ",
+			"GPRINT:min:MIN:%4.1lf Min,",
+			"GPRINT:avg:AVERAGE:%4.1lf Avg,",
+			"GPRINT:max:MAX:%4.1lf Max,",
+			"GPRINT:avg:LAST:%4.1lf Last\\l"
+		},
+
+		spam_score = {
+			"-v", "Score",
+			"DEF:avg={file}:value:AVERAGE",
+			"DEF:min={file}:value:MIN",
+			"DEF:max={file}:value:MAX",
+			"AREA:max#" .. self.palette.HalfBlue,
+			"AREA:min#" .. self.palette.Canvas,
+			"LINE1:avg#" .. self.palette.FullBlue .. ":Score ",
+			"GPRINT:min:MIN:%4.1lf Min,",
+			"GPRINT:avg:AVERAGE:%4.1lf Avg,",
+			"GPRINT:max:MAX:%4.1lf Max,",
+			"GPRINT:avg:LAST:%4.1lf Last\\l"
+		},
+
+		spam_check = {
+			"DEF:avg={file}:hits:AVERAGE",
+			"DEF:min={file}:hits:MIN",
+			"DEF:max={file}:hits:MAX",
+			"AREA:max#" .. self.palette.HalfMagenta,
+			"AREA:min#" .. self.palette.Canvas,
+			"LINE1:avg#" .. self.palette.FullMagenta .. ":Count ",
+			"GPRINT:min:MIN:%4.1lf Min,",
+			"GPRINT:avg:AVERAGE:%4.1lf Avg,",
+			"GPRINT:max:MAX:%4.1lf Max,",
+			"GPRINT:avg:LAST:%4.1lf Last\\l"
+		},
+
+		entropy = {
+			"-v", "Bits",
+			"DEF:avg={file}:entropy:AVERAGE",
+			"DEF:min={file}:entropy:MIN",
+			"DEF:max={file}:entropy:MAX",
+			"AREA:max#" .. self.palette.HalfBlue,
+			"AREA:min#" .. self.palette.Canvas,
+			"LINE1:avg#" .. self.palette.FullBlue .. ":Bits",
+			"GPRINT:min:MIN:%4.0lfbit Min,",
+			"GPRINT:avg:AVERAGE:%4.0lfbit Avg,",
+			"GPRINT:max:MAX:%4.0lfbit Max,",
+			"GPRINT:avg:LAST:%4.0lfbit Last\\l"
+		},
+
+		fanspeed = {
+			"-v", "RPM",
+			"DEF:avg={file}:value:AVERAGE",
+			"DEF:min={file}:value:MIN",
+			"DEF:max={file}:value:MAX",
+			"AREA:max#" .. self.palette.HalfMagenta,
+			"AREA:min#" .. self.palette.Canvas,
+			"LINE1:avg#" .. self.palette.FullMagenta .. ":RPM",
+			"GPRINT:min:MIN:%4.1lf Min,",
+			"GPRINT:avg:AVERAGE:%4.1lf Avg,",
+			"GPRINT:max:MAX:%4.1lf Max,",
+			"GPRINT:avg:LAST:%4.1lf Last\\l"
+		},
+
+		frequency = {
+			"-v", "Hertz",
+			"DEF:avg={file}:frequency:AVERAGE",
+			"DEF:min={file}:frequency:MIN",
+			"DEF:max={file}:frequency:MAX",
+			"AREA:max#" .. self.palette.HalfBlue,
+			"AREA:min#" .. self.palette.Canvas,
+			"LINE1:avg#" .. self.palette.FullBlue .. ":Frequency [Hz]",
+			"GPRINT:min:MIN:%4.1lf Min,",
+			"GPRINT:avg:AVERAGE:%4.1lf Avg,",
+			"GPRINT:max:MAX:%4.1lf Max,",
+			"GPRINT:avg:LAST:%4.1lf Last\\l"
+		},
+
+		frequency_offset = {
+			"DEF:ppm_avg={file}:ppm:AVERAGE",
+			"DEF:ppm_min={file}:ppm:MIN",
+			"DEF:ppm_max={file}:ppm:MAX",
+			"AREA:ppm_max#" .. self.palette.HalfBlue,
+			"AREA:ppm_min#" .. self.palette.Canvas,
+			"LINE1:ppm_avg#" .. self.palette.FullBlue .. ":{inst}",
+			"GPRINT:ppm_min:MIN:%5.2lf Min,",
+			"GPRINT:ppm_avg:AVERAGE:%5.2lf Avg,",
+			"GPRINT:ppm_max:MAX:%5.2lf Max,",
+			"GPRINT:ppm_avg:LAST:%5.2lf Last\\l"
+		},
+
+		gauge = {
+			"-v", "Exec value",
+			"DEF:temp_avg={file}:value:AVERAGE",
+			"DEF:temp_min={file}:value:MIN",
+			"DEF:temp_max={file}:value:MAX",
+			"AREA:temp_max#" .. self.palette.HalfBlue,
+			"AREA:temp_min#" .. self.palette.Canvas,
+			"LINE1:temp_avg#" .. self.palette.FullBlue .. ":Exec value",
+			"GPRINT:temp_min:MIN:%6.2lf Min,",
+			"GPRINT:temp_avg:AVERAGE:%6.2lf Avg,",
+			"GPRINT:temp_max:MAX:%6.2lf Max,",
+			"GPRINT:temp_avg:LAST:%6.2lf Last\\l"
+		},
+
+		hddtemp = {
+			"DEF:temp_avg={file}:value:AVERAGE",
+			"DEF:temp_min={file}:value:MIN",
+			"DEF:temp_max={file}:value:MAX",
+			"AREA:temp_max#" .. self.palette.HalfRed,
+			"AREA:temp_min#" .. self.palette.Canvas,
+			"LINE1:temp_avg#" .. self.palette.FullRed .. ":Temperature",
+			"GPRINT:temp_min:MIN:%4.1lf Min,",
+			"GPRINT:temp_avg:AVERAGE:%4.1lf Avg,",
+			"GPRINT:temp_max:MAX:%4.1lf Max,",
+			"GPRINT:temp_avg:LAST:%4.1lf Last\\l"
+		},
+
+		humidity = {
+			"-v", "Percent",
+			"DEF:temp_avg={file}:value:AVERAGE",
+			"DEF:temp_min={file}:value:MIN",
+			"DEF:temp_max={file}:value:MAX",
+			"AREA:temp_max#" .. self.palette.HalfGreen,
+			"AREA:temp_min#" .. self.palette.Canvas,
+			"LINE1:temp_avg#" .. self.palette.FullGreen .. ":Temperature",
+			"GPRINT:temp_min:MIN:%4.1lf%% Min,",
+			"GPRINT:temp_avg:AVERAGE:%4.1lf%% Avg,",
+			"GPRINT:temp_max:MAX:%4.1lf%% Max,",
+			"GPRINT:temp_avg:LAST:%4.1lf%% Last\\l"
+		},
+
+		if_errors = {
+			"-v", "Errors/s",
+			"DEF:tx_min={file}:tx:MIN",
+			"DEF:tx_avg={file}:tx:AVERAGE",
+			"DEF:tx_max={file}:tx:MAX",
+			"DEF:rx_min={file}:rx:MIN",
+			"DEF:rx_avg={file}:rx:AVERAGE",
+			"DEF:rx_max={file}:rx:MAX",
+			"CDEF:overlap=tx_avg,rx_avg,GT,rx_avg,tx_avg,IF",
+			"CDEF:mytime=tx_avg,TIME,TIME,IF",
+			"CDEF:sample_len_raw=mytime,PREV(mytime),-",
+			"CDEF:sample_len=sample_len_raw,UN,0,sample_len_raw,IF",
+			"CDEF:tx_avg_sample=tx_avg,UN,0,tx_avg,IF,sample_len,*",
+			"CDEF:tx_avg_sum=PREV,UN,0,PREV,IF,tx_avg_sample,+",
+			"CDEF:rx_avg_sample=rx_avg,UN,0,rx_avg,IF,sample_len,*",
+			"CDEF:rx_avg_sum=PREV,UN,0,PREV,IF,rx_avg_sample,+",
+			"AREA:tx_avg#" .. self.palette.HalfGreen,
+			"AREA:rx_avg#" .. self.palette.HalfBlue,
+			"AREA:overlap#" .. self.palette.HalfBlueGreen,
+			"LINE1:tx_avg#" .. self.palette.FullGreen .. ":TX",
+			"GPRINT:tx_avg:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:tx_max:MAX:%5.1lf%s Max,",
+			"GPRINT:tx_avg:LAST:%5.1lf%s Last\\l",
+			"GPRINT:tx_avg_sum:LAST:(ca. %4.0lf%s Total)",
+			"LINE1:rx_avg#" .. self.palette.FullBlue .. ":RX",
+			#"GPRINT:rx_min:MIN:%5.1lf %s Min,",
+			"GPRINT:rx_avg:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:rx_max:MAX:%5.1lf%s Max,",
+			"GPRINT:rx_avg:LAST:%5.1lf%s Last\\l",
+			"GPRINT:rx_avg_sum:LAST:(ca. %4.0lf%s Total)"
+		},
+
+		if_collisions = {
+			"-v", "Collisions/s",
+			"DEF:min_raw={file}:value:MIN",
+			"DEF:avg_raw={file}:value:AVERAGE",
+			"DEF:max_raw={file}:value:MAX",
+			"CDEF:min=min_raw,8,*",
+			"CDEF:avg=avg_raw,8,*",
+			"CDEF:max=max_raw,8,*",
+			"AREA:max#" .. self.palette.HalfBlue,
+			"AREA:min#" .. self.palette.Canvas,
+			"LINE1:avg#" .. self.palette.FullBlue .. ":Collisions/s",
+			"GPRINT:min:MIN:%5.1lf %s Min,",
+			"GPRINT:avg:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:max:MAX:%5.1lf%s Max,",
+			"GPRINT:avg:LAST:%5.1lf%s Last\\l"
+		},
+
+		if_dropped = {
+			"-v", "Packets/s",
+			"DEF:tx_min={file}:tx:MIN",
+			"DEF:tx_avg={file}:tx:AVERAGE",
+			"DEF:tx_max={file}:tx:MAX",
+			"DEF:rx_min={file}:rx:MIN",
+			"DEF:rx_avg={file}:rx:AVERAGE",
+			"DEF:rx_max={file}:rx:MAX",
+			"CDEF:overlap=tx_avg,rx_avg,GT,rx_avg,tx_avg,IF",
+			"CDEF:mytime=tx_avg,TIME,TIME,IF",
+			"CDEF:sample_len_raw=mytime,PREV(mytime),-",
+			"CDEF:sample_len=sample_len_raw,UN,0,sample_len_raw,IF",
+			"CDEF:tx_avg_sample=tx_avg,UN,0,tx_avg,IF,sample_len,*",
+			"CDEF:tx_avg_sum=PREV,UN,0,PREV,IF,tx_avg_sample,+",
+			"CDEF:rx_avg_sample=rx_avg,UN,0,rx_avg,IF,sample_len,*",
+			"CDEF:rx_avg_sum=PREV,UN,0,PREV,IF,rx_avg_sample,+",
+			"AREA:tx_avg#" .. self.palette.HalfGreen,
+			"AREA:rx_avg#" .. self.palette.HalfBlue,
+			"AREA:overlap#" .. self.palette.HalfBlueGreen,
+			"LINE1:tx_avg#" .. self.palette.FullGreen .. ":TX",
+			"GPRINT:tx_avg:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:tx_max:MAX:%5.1lf%s Max,",
+			"GPRINT:tx_avg:LAST:%5.1lf%s Last\\l",
+			"GPRINT:tx_avg_sum:LAST:(ca. %4.0lf%s Total)",
+			"LINE1:rx_avg#" .. self.palette.FullBlue .. ":RX",
+			#"GPRINT:rx_min:MIN:%5.1lf %s Min,",
+			"GPRINT:rx_avg:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:rx_max:MAX:%5.1lf%s Max,",
+			"GPRINT:rx_avg:LAST:%5.1lf%s Last\\l",
+			"GPRINT:rx_avg_sum:LAST:(ca. %4.0lf%s Total)"
+		},
+
+		if_packets = {
+			"-v", "Packets/s",
+			"DEF:tx_min={file}:tx:MIN",
+			"DEF:tx_avg={file}:tx:AVERAGE",
+			"DEF:tx_max={file}:tx:MAX",
+			"DEF:rx_min={file}:rx:MIN",
+			"DEF:rx_avg={file}:rx:AVERAGE",
+			"DEF:rx_max={file}:rx:MAX",
+			"CDEF:overlap=tx_avg,rx_avg,GT,rx_avg,tx_avg,IF",
+			"CDEF:mytime=tx_avg,TIME,TIME,IF",
+			"CDEF:sample_len_raw=mytime,PREV(mytime),-",
+			"CDEF:sample_len=sample_len_raw,UN,0,sample_len_raw,IF",
+			"CDEF:tx_avg_sample=tx_avg,UN,0,tx_avg,IF,sample_len,*",
+			"CDEF:tx_avg_sum=PREV,UN,0,PREV,IF,tx_avg_sample,+",
+			"CDEF:rx_avg_sample=rx_avg,UN,0,rx_avg,IF,sample_len,*",
+			"CDEF:rx_avg_sum=PREV,UN,0,PREV,IF,rx_avg_sample,+",
+			"AREA:tx_avg#" .. self.palette.HalfGreen,
+			"AREA:rx_avg#" .. self.palette.HalfBlue,
+			"AREA:overlap#" .. self.palette.HalfBlueGreen,
+			"LINE1:tx_avg#" .. self.palette.FullGreen .. ":TX",
+			"GPRINT:tx_avg:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:tx_max:MAX:%5.1lf%s Max,",
+			"GPRINT:tx_avg:LAST:%5.1lf%s Last\\l",
+			"GPRINT:tx_avg_sum:LAST:(ca. %4.0lf%s Total)",
+			"LINE1:rx_avg#" .. self.palette.FullBlue .. ":RX",
+			#"GPRINT:rx_min:MIN:%5.1lf %s Min,",
+			"GPRINT:rx_avg:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:rx_max:MAX:%5.1lf%s Max,",
+			"GPRINT:rx_avg:LAST:%5.1lf%s Last\\l",
+			"GPRINT:rx_avg_sum:LAST:(ca. %4.0lf%s Total)"
+		},
+
+		if_rx_errors = {
+			"-v", "Errors/s",
+			"DEF:min={file}:value:MIN",
+			"DEF:avg={file}:value:AVERAGE",
+			"DEF:max={file}:value:MAX",
+			"CDEF:mytime=avg,TIME,TIME,IF",
+			"CDEF:sample_len_raw=mytime,PREV(mytime),-",
+			"CDEF:sample_len=sample_len_raw,UN,0,sample_len_raw,IF",
+			"CDEF:avg_sample=avg,UN,0,avg,IF,sample_len,*",
+			"CDEF:avg_sum=PREV,UN,0,PREV,IF,avg_sample,+",
+			"AREA:avg#" .. self.palette.HalfBlue,
+			"LINE1:avg#" .. self.palette.FullBlue .. ":Errors/s",
+			"GPRINT:avg:AVERAGE:%3.1lf%s Avg,",
+			"GPRINT:max:MAX:%3.1lf%s Max,",
+			"GPRINT:avg:LAST:%3.1lf%s Last\\l",
+			"GPRINT:avg_sum:LAST:(ca. %2.0lf%s Total)"
+		},
+
+		ipt_bytes = {
+			"-v", "Bits/s",
+			"DEF:min_raw={file}:value:MIN",
+			"DEF:avg_raw={file}:value:AVERAGE",
+			"DEF:max_raw={file}:value:MAX",
+			"CDEF:min=min_raw,8,*",
+			"CDEF:avg=avg_raw,8,*",
+			"CDEF:max=max_raw,8,*",
+			"CDEF:mytime=avg_raw,TIME,TIME,IF",
+			"CDEF:sample_len_raw=mytime,PREV(mytime),-",
+			"CDEF:sample_len=sample_len_raw,UN,0,sample_len_raw,IF",
+			"CDEF:avg_sample=avg_raw,UN,0,avg_raw,IF,sample_len,*",
+			"CDEF:avg_sum=PREV,UN,0,PREV,IF,avg_sample,+",
+			"AREA:max#" .. self.palette.HalfBlue,
+			"AREA:min#" .. self.palette.Canvas,
+			"LINE1:avg#" .. self.palette.FullBlue .. ":Bits/s",
+			#"GPRINT:min:MIN:%5.1lf %s Min,",
+			"GPRINT:avg:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:max:MAX:%5.1lf%s Max,",
+			"GPRINT:avg:LAST:%5.1lf%s Last\\l",
+			"GPRINT:avg_sum:LAST:(ca. %5.1lf%sB Total)"
+		},
+
+		ipt_packets = {
+			"-v", "Packets/s",
+			"DEF:min_raw={file}:value:MIN",
+			"DEF:avg_raw={file}:value:AVERAGE",
+			"DEF:max_raw={file}:value:MAX",
+			"CDEF:min=min_raw,8,*",
+			"CDEF:avg=avg_raw,8,*",
+			"CDEF:max=max_raw,8,*",
+			"AREA:max#" .. self.palette.HalfBlue,
+			"AREA:min#" .. self.palette.Canvas,
+			"LINE1:avg#" .. self.palette.FullBlue .. ":Packets/s",
+			"GPRINT:min:MIN:%5.1lf %s Min,",
+			"GPRINT:avg:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:max:MAX:%5.1lf%s Max,",
+			"GPRINT:avg:LAST:%5.1lf%s Last\\l"
+		},
+
+		irq = {
+			"-v", "Issues/s",
+			"DEF:avg={file}:value:AVERAGE",
+			"DEF:min={file}:value:MIN",
+			"DEF:max={file}:value:MAX",
+			"AREA:max#" .. self.palette.HalfBlue,
+			"AREA:min#" .. self.palette.Canvas,
+			"LINE1:avg#" .. self.palette.FullBlue .. ":Issues/s",
+			"GPRINT:min:MIN:%6.2lf Min,",
+			"GPRINT:avg:AVERAGE:%6.2lf Avg,",
+			"GPRINT:max:MAX:%6.2lf Max,",
+			"GPRINT:avg:LAST:%6.2lf Last\\l"
+		},
+
+		load = {
+			"-v", "System load",
+			"DEF:s_avg={file}:shortterm:AVERAGE",
+			"DEF:s_min={file}:shortterm:MIN",
+			"DEF:s_max={file}:shortterm:MAX",
+			"DEF:m_avg={file}:midterm:AVERAGE",
+			"DEF:m_min={file}:midterm:MIN",
+			"DEF:m_max={file}:midterm:MAX",
+			"DEF:l_avg={file}:longterm:AVERAGE",
+			"DEF:l_min={file}:longterm:MIN",
+			"DEF:l_max={file}:longterm:MAX",
+			"AREA:s_max#" .. self.palette.HalfGreen,
+			"AREA:s_min#" .. self.palette.Canvas,
+			"LINE1:s_avg#" .. self.palette.FullGreen .. ": 1m average",
+			"GPRINT:s_min:MIN:%4.2lf Min,",
+			"GPRINT:s_avg:AVERAGE:%4.2lf Avg,",
+			"GPRINT:s_max:MAX:%4.2lf Max,",
+			"GPRINT:s_avg:LAST:%4.2lf Last\n",
+			"LINE1:m_avg#" .. self.palette.FullBlue .. ": 5m average",
+			"GPRINT:m_min:MIN:%4.2lf Min,",
+			"GPRINT:m_avg:AVERAGE:%4.2lf Avg,",
+			"GPRINT:m_max:MAX:%4.2lf Max,",
+			"GPRINT:m_avg:LAST:%4.2lf Last\n",
+			"LINE1:l_avg#" .. self.palette.FullRed .. ":15m average",
+			"GPRINT:l_min:MIN:%4.2lf Min,",
+			"GPRINT:l_avg:AVERAGE:%4.2lf Avg,",
+			"GPRINT:l_max:MAX:%4.2lf Max,",
+			"GPRINT:l_avg:LAST:%4.2lf Last\\l"
+		},
+
+		load_percent = {
+			"DEF:avg={file}:percent:AVERAGE",
+			"DEF:min={file}:percent:MIN",
+			"DEF:max={file}:percent:MAX",
+			"AREA:max#" .. self.palette.HalfBlue,
+			"AREA:min#" .. self.palette.Canvas,
+			"LINE1:avg#" .. self.palette.FullBlue .. ":Load",
+			"GPRINT:min:MIN:%5.1lf%s%% Min,",
+			"GPRINT:avg:AVERAGE:%5.1lf%s%% Avg,",
+			"GPRINT:max:MAX:%5.1lf%s%% Max,",
+			"GPRINT:avg:LAST:%5.1lf%s%% Last\\l"
+		},
+
+		mails = {
+			"DEF:rawgood={file}:good:AVERAGE",
+			"DEF:rawspam={file}:spam:AVERAGE",
+			"CDEF:good=rawgood,UN,0,rawgood,IF",
+			"CDEF:spam=rawspam,UN,0,rawspam,IF",
+			"CDEF:negspam=spam,-1,*",
+			"AREA:good#" .. self.palette.HalfGreen,
+			"LINE1:good#" .. self.palette.FullGreen .. ":Good mails",
+			"GPRINT:good:AVERAGE:%4.1lf Avg,",
+			"GPRINT:good:MAX:%4.1lf Max,",
+			"GPRINT:good:LAST:%4.1lf Last\n",
+			"AREA:negspam#" .. self.palette.HalfRed,
+			"LINE1:negspam#" .. self.palette.FullRed .. ":Spam mails",
+			"GPRINT:spam:AVERAGE:%4.1lf Avg,",
+			"GPRINT:spam:MAX:%4.1lf Max,",
+			"GPRINT:spam:LAST:%4.1lf Last\\l",
+			"HRULE:0#000000"
+		},
+
+		memory = {
+			"-b", "1024", "-v", "Bytes",
+			"DEF:avg={file}:value:AVERAGE",
+			"DEF:min={file}:value:MIN",
+			"DEF:max={file}:value:MAX",
+			"AREA:max#" .. self.palette.HalfBlue,
+			"AREA:min#" .. self.palette.Canvas,
+			"LINE1:avg#" .. self.palette.FullBlue .. ":Memory",
+			"GPRINT:min:MIN:%5.1lf%sbyte Min,",
+			"GPRINT:avg:AVERAGE:%5.1lf%sbyte Avg,",
+			"GPRINT:max:MAX:%5.1lf%sbyte Max,",
+			"GPRINT:avg:LAST:%5.1lf%sbyte Last\\l"
+		},
+
+		old_memory = {
+			"DEF:used_avg={file}:used:AVERAGE",
+			"DEF:free_avg={file}:free:AVERAGE",
+			"DEF:buffers_avg={file}:buffers:AVERAGE",
+			"DEF:cached_avg={file}:cached:AVERAGE",
+			"DEF:used_min={file}:used:MIN",
+			"DEF:free_min={file}:free:MIN",
+			"DEF:buffers_min={file}:buffers:MIN",
+			"DEF:cached_min={file}:cached:MIN",
+			"DEF:used_max={file}:used:MAX",
+			"DEF:free_max={file}:free:MAX",
+			"DEF:buffers_max={file}:buffers:MAX",
+			"DEF:cached_max={file}:cached:MAX",
+			"CDEF:cached_avg_nn=cached_avg,UN,0,cached_avg,IF",
+			"CDEF:buffers_avg_nn=buffers_avg,UN,0,buffers_avg,IF",
+			"CDEF:free_cached_buffers_used=free_avg,cached_avg_nn,+,buffers_avg_nn,+,used_avg,+",
+			"CDEF:cached_buffers_used=cached_avg,buffers_avg_nn,+,used_avg,+",
+			"CDEF:buffers_used=buffers_avg,used_avg,+",
+			"AREA:free_cached_buffers_used#" .. self.palette.HalfGreen,
+			"AREA:cached_buffers_used#" .. self.palette.HalfBlue,
+			"AREA:buffers_used#" .. self.palette.HalfYellow,
+			"AREA:used_avg#" .. self.palette.HalfRed,
+			"LINE1:free_cached_buffers_used#" .. self.palette.FullGreen .. ":Free        ",
+			"GPRINT:free_min:MIN:%5.1lf%s Min,",
+			"GPRINT:free_avg:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:free_max:MAX:%5.1lf%s Max,",
+			"GPRINT:free_avg:LAST:%5.1lf%s Last\n",
+			"LINE1:cached_buffers_used#" .. self.palette.FullBlue .. ":Page cache  ",
+			"GPRINT:cached_min:MIN:%5.1lf%s Min,",
+			"GPRINT:cached_avg:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:cached_max:MAX:%5.1lf%s Max,",
+			"GPRINT:cached_avg:LAST:%5.1lf%s Last\n",
+			"LINE1:buffers_used#" .. self.palette.FullYellow .. ":Buffer cache",
+			"GPRINT:buffers_min:MIN:%5.1lf%s Min,",
+			"GPRINT:buffers_avg:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:buffers_max:MAX:%5.1lf%s Max,",
+			"GPRINT:buffers_avg:LAST:%5.1lf%s Last\n",
+			"LINE1:used_avg#" .. self.palette.FullRed .. ":Used        ",
+			"GPRINT:used_min:MIN:%5.1lf%s Min,",
+			"GPRINT:used_avg:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:used_max:MAX:%5.1lf%s Max,",
+			"GPRINT:used_avg:LAST:%5.1lf%s Last\\l"
+		},
+
+		mysql_commands = {
+			"-v", "Issues/s",
+			"DEF:val_avg={file}:value:AVERAGE",
+			"DEF:val_min={file}:value:MIN",
+			"DEF:val_max={file}:value:MAX",
+			"AREA:val_max#" .. self.palette.HalfBlue,
+			"AREA:val_min#" .. self.palette.Canvas,
+			"LINE1:val_avg#" .. self.palette.FullBlue .. ":Issues/s",
+			"GPRINT:val_min:MIN:%5.2lf Min,",
+			"GPRINT:val_avg:AVERAGE:%5.2lf Avg,",
+			"GPRINT:val_max:MAX:%5.2lf Max,",
+			"GPRINT:val_avg:LAST:%5.2lf Last\\l"
+		},
+
+		mysql_handler = {
+			"-v", "Issues/s",
+			"DEF:val_avg={file}:value:AVERAGE",
+			"DEF:val_min={file}:value:MIN",
+			"DEF:val_max={file}:value:MAX",
+			"AREA:val_max#" .. self.palette.HalfBlue,
+			"AREA:val_min#" .. self.palette.Canvas,
+			"LINE1:val_avg#" .. self.palette.FullBlue .. ":Issues/s",
+			"GPRINT:val_min:MIN:%5.2lf Min,",
+			"GPRINT:val_avg:AVERAGE:%5.2lf Avg,",
+			"GPRINT:val_max:MAX:%5.2lf Max,",
+			"GPRINT:val_avg:LAST:%5.2lf Last\\l"
+		},
+
+		mysql_octets = {
+			"-v", "Bits/s",
+			"DEF:out_min={file}:tx:MIN",
+			"DEF:out_avg={file}:tx:AVERAGE",
+			"DEF:out_max={file}:tx:MAX",
+			"DEF:inc_min={file}:rx:MIN",
+			"DEF:inc_avg={file}:rx:AVERAGE",
+			"DEF:inc_max={file}:rx:MAX",
+			"CDEF:mytime=out_avg,TIME,TIME,IF",
+			"CDEF:sample_len_raw=mytime,PREV(mytime),-",
+			"CDEF:sample_len=sample_len_raw,UN,0,sample_len_raw,IF",
+			"CDEF:out_avg_sample=out_avg,UN,0,out_avg,IF,sample_len,*",
+			"CDEF:out_avg_sum=PREV,UN,0,PREV,IF,out_avg_sample,+",
+			"CDEF:inc_avg_sample=inc_avg,UN,0,inc_avg,IF,sample_len,*",
+			"CDEF:inc_avg_sum=PREV,UN,0,PREV,IF,inc_avg_sample,+",
+			"CDEF:out_bit_min=out_min,8,*",
+			"CDEF:out_bit_avg=out_avg,8,*",
+			"CDEF:out_bit_max=out_max,8,*",
+			"CDEF:inc_bit_min=inc_min,8,*",
+			"CDEF:inc_bit_avg=inc_avg,8,*",
+			"CDEF:inc_bit_max=inc_max,8,*",
+			"CDEF:overlap=out_bit_avg,inc_bit_avg,GT,inc_bit_avg,out_bit_avg,IF",
+			"AREA:out_bit_avg#" .. self.palette.HalfGreen,
+			"AREA:inc_bit_avg#" .. self.palette.HalfBlue,
+			"AREA:overlap#" .. self.palette.HalfBlueGreen,
+			"LINE1:out_bit_avg#" .. self.palette.FullGreen .. ":Written",
+			"GPRINT:out_bit_avg:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:out_bit_max:MAX:%5.1lf%s Max,",
+			"GPRINT:out_bit_avg:LAST:%5.1lf%s Last\\l",
+			"GPRINT:out_avg_sum:LAST:(ca. %5.1lf%sB Total)",
+			"LINE1:inc_bit_avg#" .. self.palette.FullBlue .. ":Read   ",
+			"GPRINT:inc_bit_avg:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:inc_bit_max:MAX:%5.1lf%s Max,",
+			"GPRINT:inc_bit_avg:LAST:%5.1lf%s Last\\l",
+			"GPRINT:inc_avg_sum:LAST:(ca. %5.1lf%sB Total)"
+		},
+
+		mysql_qcache = {
+			"-v", "Queries/s",
+			"DEF:hits_min={file}:hits:MIN",
+			"DEF:hits_avg={file}:hits:AVERAGE",
+			"DEF:hits_max={file}:hits:MAX",
+			"DEF:inserts_min={file}:inserts:MIN",
+			"DEF:inserts_avg={file}:inserts:AVERAGE",
+			"DEF:inserts_max={file}:inserts:MAX",
+			"DEF:not_cached_min={file}:not_cached:MIN",
+			"DEF:not_cached_avg={file}:not_cached:AVERAGE",
+			"DEF:not_cached_max={file}:not_cached:MAX",
+			"DEF:lowmem_prunes_min={file}:lowmem_prunes:MIN",
+			"DEF:lowmem_prunes_avg={file}:lowmem_prunes:AVERAGE",
+			"DEF:lowmem_prunes_max={file}:lowmem_prunes:MAX",
+			"DEF:queries_min={file}:queries_in_cache:MIN",
+			"DEF:queries_avg={file}:queries_in_cache:AVERAGE",
+			"DEF:queries_max={file}:queries_in_cache:MAX",
+			"CDEF:unknown=queries_avg,UNKN,+",
+			"CDEF:not_cached_agg=hits_avg,inserts_avg,+,not_cached_avg,+",
+			"CDEF:inserts_agg=hits_avg,inserts_avg,+",
+			"CDEF:hits_agg=hits_avg",
+			"AREA:not_cached_agg#" .. self.palette.HalfYellow,
+			"AREA:inserts_agg#" .. self.palette.HalfBlue,
+			"AREA:hits_agg#" .. self.palette.HalfGreen,
+			"LINE1:not_cached_agg#" .. self.palette.FullYellow .. ":Not Cached      ",
+			"GPRINT:not_cached_min:MIN:%5.2lf Min,",
+			"GPRINT:not_cached_avg:AVERAGE:%5.2lf Avg,",
+			"GPRINT:not_cached_max:MAX:%5.2lf Max,",
+			"GPRINT:not_cached_avg:LAST:%5.2lf Last\\l",
+			"LINE1:inserts_agg#" .. self.palette.FullBlue .. ":Inserts         ",
+			"GPRINT:inserts_min:MIN:%5.2lf Min,",
+			"GPRINT:inserts_avg:AVERAGE:%5.2lf Avg,",
+			"GPRINT:inserts_max:MAX:%5.2lf Max,",
+			"GPRINT:inserts_avg:LAST:%5.2lf Last\\l",
+			"LINE1:hits_agg#" .. self.palette.FullGreen .. ":Hits            ",
+			"GPRINT:hits_min:MIN:%5.2lf Min,",
+			"GPRINT:hits_avg:AVERAGE:%5.2lf Avg,",
+			"GPRINT:hits_max:MAX:%5.2lf Max,",
+			"GPRINT:hits_avg:LAST:%5.2lf Last\\l",
+			"LINE1:lowmem_prunes_avg#" .. self.palette.FullRed .. ":Lowmem Prunes   ",
+			"GPRINT:lowmem_prunes_min:MIN:%5.2lf Min,",
+			"GPRINT:lowmem_prunes_avg:AVERAGE:%5.2lf Avg,",
+			"GPRINT:lowmem_prunes_max:MAX:%5.2lf Max,",
+			"GPRINT:lowmem_prunes_avg:LAST:%5.2lf Last\\l",
+			"LINE1:unknown#" .. self.palette.Canvas .. ":Queries in cache",
+			"GPRINT:queries_min:MIN:%5.0lf Min,",
+			"GPRINT:queries_avg:AVERAGE:%5.0lf Avg,",
+			"GPRINT:queries_max:MAX:%5.0lf Max,",
+			"GPRINT:queries_avg:LAST:%5.0lf Last\\l"
+		},
+
+		mysql_threads = {
+			"-v", "Threads",
+			"DEF:running_min={file}:running:MIN",
+			"DEF:running_avg={file}:running:AVERAGE",
+			"DEF:running_max={file}:running:MAX",
+			"DEF:connected_min={file}:connected:MIN",
+			"DEF:connected_avg={file}:connected:AVERAGE",
+			"DEF:connected_max={file}:connected:MAX",
+			"DEF:cached_min={file}:cached:MIN",
+			"DEF:cached_avg={file}:cached:AVERAGE",
+			"DEF:cached_max={file}:cached:MAX",
+			"DEF:created_min={file}:created:MIN",
+			"DEF:created_avg={file}:created:AVERAGE",
+			"DEF:created_max={file}:created:MAX",
+			"CDEF:unknown=created_avg,UNKN,+",
+			"CDEF:cached_agg=connected_avg,cached_avg,+",
+			"AREA:cached_agg#" .. self.palette.HalfGreen,
+			"AREA:connected_avg#" .. self.palette.HalfBlue,
+			"AREA:running_avg#" .. self.palette.HalfRed,
+			"LINE1:cached_agg#" .. self.palette.FullGreen .. ":Cached   ",
+			"GPRINT:cached_min:MIN:%5.1lf Min,",
+			"GPRINT:cached_avg:AVERAGE:%5.1lf Avg,",
+			"GPRINT:cached_max:MAX:%5.1lf Max,",
+			"GPRINT:cached_avg:LAST:%5.1lf Last\\l",
+			"LINE1:connected_avg#" .. self.palette.FullBlue .. ":Connected",
+			"GPRINT:connected_min:MIN:%5.1lf Min,",
+			"GPRINT:connected_avg:AVERAGE:%5.1lf Avg,",
+			"GPRINT:connected_max:MAX:%5.1lf Max,",
+			"GPRINT:connected_avg:LAST:%5.1lf Last\\l",
+			"LINE1:running_avg#" .. self.palette.FullRed .. ":Running  ",
+			"GPRINT:running_min:MIN:%5.1lf Min,",
+			"GPRINT:running_avg:AVERAGE:%5.1lf Avg,",
+			"GPRINT:running_max:MAX:%5.1lf Max,",
+			"GPRINT:running_avg:LAST:%5.1lf Last\\l",
+			"LINE1:unknown#" .. self.palette.Canvas .. ":Created  ",
+			"GPRINT:created_min:MIN:%5.0lf Min,",
+			"GPRINT:created_avg:AVERAGE:%5.0lf Avg,",
+			"GPRINT:created_max:MAX:%5.0lf Max,",
+			"GPRINT:created_avg:LAST:%5.0lf Last\\l"
+		},
+
+		nfs_procedure = {
+			"-v", "Issues/s",
+			"DEF:avg={file}:value:AVERAGE",
+			"DEF:min={file}:value:MIN",
+			"DEF:max={file}:value:MAX",
+			"AREA:max#" .. self.palette.HalfBlue,
+			"AREA:min#" .. self.palette.Canvas,
+			"LINE1:avg#" .. self.palette.FullBlue .. ":Issues/s",
+			"GPRINT:min:MIN:%6.2lf Min,",
+			"GPRINT:avg:AVERAGE:%6.2lf Avg,",
+			"GPRINT:max:MAX:%6.2lf Max,",
+			"GPRINT:avg:LAST:%6.2lf Last\\l"
+		},
+
+		nfs3_procedures = {
+			"DEF:null_avg={file}:null:AVERAGE",
+			"DEF:getattr_avg={file}:getattr:AVERAGE",
+			"DEF:setattr_avg={file}:setattr:AVERAGE",
+			"DEF:lookup_avg={file}:lookup:AVERAGE",
+			"DEF:access_avg={file}:access:AVERAGE",
+			"DEF:readlink_avg={file}:readlink:AVERAGE",
+			"DEF:read_avg={file}:read:AVERAGE",
+			"DEF:write_avg={file}:write:AVERAGE",
+			"DEF:create_avg={file}:create:AVERAGE",
+			"DEF:mkdir_avg={file}:mkdir:AVERAGE",
+			"DEF:symlink_avg={file}:symlink:AVERAGE",
+			"DEF:mknod_avg={file}:mknod:AVERAGE",
+			"DEF:remove_avg={file}:remove:AVERAGE",
+			"DEF:rmdir_avg={file}:rmdir:AVERAGE",
+			"DEF:rename_avg={file}:rename:AVERAGE",
+			"DEF:link_avg={file}:link:AVERAGE",
+			"DEF:readdir_avg={file}:readdir:AVERAGE",
+			"DEF:readdirplus_avg={file}:readdirplus:AVERAGE",
+			"DEF:fsstat_avg={file}:fsstat:AVERAGE",
+			"DEF:fsinfo_avg={file}:fsinfo:AVERAGE",
+			"DEF:pathconf_avg={file}:pathconf:AVERAGE",
+			"DEF:commit_avg={file}:commit:AVERAGE",
+			"DEF:null_max={file}:null:MAX",
+			"DEF:getattr_max={file}:getattr:MAX",
+			"DEF:setattr_max={file}:setattr:MAX",
+			"DEF:lookup_max={file}:lookup:MAX",
+			"DEF:access_max={file}:access:MAX",
+			"DEF:readlink_max={file}:readlink:MAX",
+			"DEF:read_max={file}:read:MAX",
+			"DEF:write_max={file}:write:MAX",
+			"DEF:create_max={file}:create:MAX",
+			"DEF:mkdir_max={file}:mkdir:MAX",
+			"DEF:symlink_max={file}:symlink:MAX",
+			"DEF:mknod_max={file}:mknod:MAX",
+			"DEF:remove_max={file}:remove:MAX",
+			"DEF:rmdir_max={file}:rmdir:MAX",
+			"DEF:rename_max={file}:rename:MAX",
+			"DEF:link_max={file}:link:MAX",
+			"DEF:readdir_max={file}:readdir:MAX",
+			"DEF:readdirplus_max={file}:readdirplus:MAX",
+			"DEF:fsstat_max={file}:fsstat:MAX",
+			"DEF:fsinfo_max={file}:fsinfo:MAX",
+			"DEF:pathconf_max={file}:pathconf:MAX",
+			"DEF:commit_max={file}:commit:MAX",
+			"CDEF:other_avg=null_avg,readlink_avg,create_avg,mkdir_avg,symlink_avg,mknod_avg,remove_avg,rmdir_avg,rename_avg,link_avg,readdir_avg,readdirplus_avg,fsstat_avg,fsinfo_avg,pathconf_avg,+,+,+,+,+,+,+,+,+,+,+,+,+,+",
+			"CDEF:other_max=null_max,readlink_max,create_max,mkdir_max,symlink_max,mknod_max,remove_max,rmdir_max,rename_max,link_max,readdir_max,readdirplus_max,fsstat_max,fsinfo_max,pathconf_max,+,+,+,+,+,+,+,+,+,+,+,+,+,+",
+			"CDEF:stack_read=read_avg",
+			"CDEF:stack_getattr=stack_read,getattr_avg,+",
+			"CDEF:stack_access=stack_getattr,access_avg,+",
+			"CDEF:stack_lookup=stack_access,lookup_avg,+",
+			"CDEF:stack_write=stack_lookup,write_avg,+",
+			"CDEF:stack_commit=stack_write,commit_avg,+",
+			"CDEF:stack_setattr=stack_commit,setattr_avg,+",
+			"CDEF:stack_other=stack_setattr,other_avg,+",
+			"AREA:stack_other#" .. self.palette.HalfRed,
+			"AREA:stack_setattr#" .. self.palette.HalfGreen,
+			"AREA:stack_commit#" .. self.palette.HalfYellow,
+			"AREA:stack_write#" .. self.palette.HalfGreen,
+			"AREA:stack_lookup#" .. self.palette.HalfBlue,
+			"AREA:stack_access#" .. self.palette.HalfMagenta,
+			"AREA:stack_getattr#" .. self.palette.HalfCyan,
+			"AREA:stack_read#" .. self.palette.HalfBlue,
+			"LINE1:stack_other#" .. self.palette.FullRed .. ":Other  ",
+			"GPRINT:other_max:MAX:%5.1lf Max,",
+			"GPRINT:other_avg:AVERAGE:%5.1lf Avg,",
+			"GPRINT:other_avg:LAST:%5.1lf Last\\l",
+			"LINE1:stack_setattr#" .. self.palette.FullGreen .. ":setattr",
+			"GPRINT:setattr_max:MAX:%5.1lf Max,",
+			"GPRINT:setattr_avg:AVERAGE:%5.1lf Avg,",
+			"GPRINT:setattr_avg:LAST:%5.1lf Last\\l",
+			"LINE1:stack_commit#" .. self.palette.FullYellow .. ":commit ",
+			"GPRINT:commit_max:MAX:%5.1lf Max,",
+			"GPRINT:commit_avg:AVERAGE:%5.1lf Avg,",
+			"GPRINT:commit_avg:LAST:%5.1lf Last\\l",
+			"LINE1:stack_write#" .. self.palette.FullGreen .. ":write  ",
+			"GPRINT:write_max:MAX:%5.1lf Max,",
+			"GPRINT:write_avg:AVERAGE:%5.1lf Avg,",
+			"GPRINT:write_avg:LAST:%5.1lf Last\\l",
+			"LINE1:stack_lookup#" .. self.palette.FullBlue .. ":lookup ",
+			"GPRINT:lookup_max:MAX:%5.1lf Max,",
+			"GPRINT:lookup_avg:AVERAGE:%5.1lf Avg,",
+			"GPRINT:lookup_avg:LAST:%5.1lf Last\\l",
+			"LINE1:stack_access#" .. self.palette.FullMagenta .. ":access ",
+			"GPRINT:access_max:MAX:%5.1lf Max,",
+			"GPRINT:access_avg:AVERAGE:%5.1lf Avg,",
+			"GPRINT:access_avg:LAST:%5.1lf Last\\l",
+			"LINE1:stack_getattr#" .. self.palette.FullCyan .. ":getattr",
+			"GPRINT:getattr_max:MAX:%5.1lf Max,",
+			"GPRINT:getattr_avg:AVERAGE:%5.1lf Avg,",
+			"GPRINT:getattr_avg:LAST:%5.1lf Last\\l",
+			"LINE1:stack_read#" .. self.palette.FullBlue .. ":read   ",
+			"GPRINT:read_max:MAX:%5.1lf Max,",
+			"GPRINT:read_avg:AVERAGE:%5.1lf Avg,",
+			"GPRINT:read_avg:LAST:%5.1lf Last\\l"
+		},
+
+		partition = {
+			"DEF:rbyte_avg={file}:rbytes:AVERAGE",
+			"DEF:rbyte_min={file}:rbytes:MIN",
+			"DEF:rbyte_max={file}:rbytes:MAX",
+			"DEF:wbyte_avg={file}:wbytes:AVERAGE",
+			"DEF:wbyte_min={file}:wbytes:MIN",
+			"DEF:wbyte_max={file}:wbytes:MAX",
+			"CDEF:overlap=wbyte_avg,rbyte_avg,GT,rbyte_avg,wbyte_avg,IF",
+			"AREA:wbyte_avg#" .. self.palette.HalfGreen,
+			"AREA:rbyte_avg#" .. self.palette.HalfBlue,
+			"AREA:overlap#" .. self.palette.HalfBlueGreen,
+			"LINE1:wbyte_avg#" .. self.palette.FullGreen .. ":Write",
+			"GPRINT:wbyte_min:MIN:%5.1lf%s Min,",
+			"GPRINT:wbyte_avg:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:wbyte_max:MAX:%5.1lf%s Max,",
+			"GPRINT:wbyte_avg:LAST:%5.1lf%s Last\\l",
+			"LINE1:rbyte_avg#" .. self.palette.FullBlue .. ":Read ",
+			"GPRINT:rbyte_min:MIN:%5.1lf%s Min,",
+			"GPRINT:rbyte_avg:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:rbyte_max:MAX:%5.1lf%s Max,",
+			"GPRINT:rbyte_avg:LAST:%5.1lf%s Last\\l"
+		},
+
+		percent = {
+			"-v", "Percent",
+			"DEF:avg={file}:percent:AVERAGE",
+			"DEF:min={file}:percent:MIN",
+			"DEF:max={file}:percent:MAX",
+			"AREA:max#" .. self.palette.HalfBlue,
+			"AREA:min#" .. self.palette.Canvas,
+			"LINE1:avg#" .. self.palette.FullBlue .. ":Percent",
+			"GPRINT:min:MIN:%5.1lf%% Min,",
+			"GPRINT:avg:AVERAGE:%5.1lf%% Avg,",
+			"GPRINT:max:MAX:%5.1lf%% Max,",
+			"GPRINT:avg:LAST:%5.1lf%% Last\\l"
+		},
+
+		ping = {
+			"DEF:ping_avg={file}:ping:AVERAGE",
+			"DEF:ping_min={file}:ping:MIN",
+			"DEF:ping_max={file}:ping:MAX",
+			"AREA:ping_max#" .. self.palette.HalfBlue,
+			"AREA:ping_min#" .. self.palette.Canvas,
+			"LINE1:ping_avg#" .. self.palette.FullBlue .. ":Ping",
+			"GPRINT:ping_min:MIN:%4.1lf ms Min,",
+			"GPRINT:ping_avg:AVERAGE:%4.1lf ms Avg,",
+			"GPRINT:ping_max:MAX:%4.1lf ms Max,",
+			"GPRINT:ping_avg:LAST:%4.1lf ms Last\\l"
+		},
+
+		power = {
+			"-v", "Watt",
+			"DEF:avg={file}:value:AVERAGE",
+			"DEF:min={file}:value:MIN",
+			"DEF:max={file}:value:MAX",
+			"AREA:max#" .. self.palette.HalfBlue,
+			"AREA:min#" .. self.palette.Canvas,
+			"LINE1:avg#" .. self.palette.FullBlue .. ":Watt",
+			"GPRINT:min:MIN:%5.1lf%sW Min,",
+			"GPRINT:avg:AVERAGE:%5.1lf%sW Avg,",
+			"GPRINT:max:MAX:%5.1lf%sW Max,",
+			"GPRINT:avg:LAST:%5.1lf%sW Last\\l"
+		},
+
+		processes = {
+			"DEF:running_avg={file}:running:AVERAGE",
+			"DEF:running_min={file}:running:MIN",
+			"DEF:running_max={file}:running:MAX",
+			"DEF:sleeping_avg={file}:sleeping:AVERAGE",
+			"DEF:sleeping_min={file}:sleeping:MIN",
+			"DEF:sleeping_max={file}:sleeping:MAX",
+			"DEF:zombies_avg={file}:zombies:AVERAGE",
+			"DEF:zombies_min={file}:zombies:MIN",
+			"DEF:zombies_max={file}:zombies:MAX",
+			"DEF:stopped_avg={file}:stopped:AVERAGE",
+			"DEF:stopped_min={file}:stopped:MIN",
+			"DEF:stopped_max={file}:stopped:MAX",
+			"DEF:paging_avg={file}:paging:AVERAGE",
+			"DEF:paging_min={file}:paging:MIN",
+			"DEF:paging_max={file}:paging:MAX",
+			"DEF:blocked_avg={file}:blocked:AVERAGE",
+			"DEF:blocked_min={file}:blocked:MIN",
+			"DEF:blocked_max={file}:blocked:MAX",
+			"CDEF:paging_acc=sleeping_avg,running_avg,stopped_avg,zombies_avg,blocked_avg,paging_avg,+,+,+,+,+",
+			"CDEF:blocked_acc=sleeping_avg,running_avg,stopped_avg,zombies_avg,blocked_avg,+,+,+,+",
+			"CDEF:zombies_acc=sleeping_avg,running_avg,stopped_avg,zombies_avg,+,+,+",
+			"CDEF:stopped_acc=sleeping_avg,running_avg,stopped_avg,+,+",
+			"CDEF:running_acc=sleeping_avg,running_avg,+",
+			"CDEF:sleeping_acc=sleeping_avg",
+			"AREA:paging_acc#" .. self.palette.HalfYellow,
+			"AREA:blocked_acc#" .. self.palette.HalfCyan,
+			"AREA:zombies_acc#" .. self.palette.HalfRed,
+			"AREA:stopped_acc#" .. self.palette.HalfMagenta,
+			"AREA:running_acc#" .. self.palette.HalfGreen,
+			"AREA:sleeping_acc#" .. self.palette.HalfBlue,
+			"LINE1:paging_acc#" .. self.palette.FullYellow .. ":Paging  ",
+			"GPRINT:paging_min:MIN:%5.1lf Min,",
+			"GPRINT:paging_avg:AVERAGE:%5.1lf Average,",
+			"GPRINT:paging_max:MAX:%5.1lf Max,",
+			"GPRINT:paging_avg:LAST:%5.1lf Last\\l",
+			"LINE1:blocked_acc#" .. self.palette.FullCyan .. ":Blocked ",
+			"GPRINT:blocked_min:MIN:%5.1lf Min,",
+			"GPRINT:blocked_avg:AVERAGE:%5.1lf Average,",
+			"GPRINT:blocked_max:MAX:%5.1lf Max,",
+			"GPRINT:blocked_avg:LAST:%5.1lf Last\\l",
+			"LINE1:zombies_acc#" .. self.palette.FullRed .. ":Zombies ",
+			"GPRINT:zombies_min:MIN:%5.1lf Min,",
+			"GPRINT:zombies_avg:AVERAGE:%5.1lf Average,",
+			"GPRINT:zombies_max:MAX:%5.1lf Max,",
+			"GPRINT:zombies_avg:LAST:%5.1lf Last\\l",
+			"LINE1:stopped_acc#" .. self.palette.FullMagenta .. ":Stopped ",
+			"GPRINT:stopped_min:MIN:%5.1lf Min,",
+			"GPRINT:stopped_avg:AVERAGE:%5.1lf Average,",
+			"GPRINT:stopped_max:MAX:%5.1lf Max,",
+			"GPRINT:stopped_avg:LAST:%5.1lf Last\\l",
+			"LINE1:running_acc#" .. self.palette.FullGreen .. ":Running ",
+			"GPRINT:running_min:MIN:%5.1lf Min,",
+			"GPRINT:running_avg:AVERAGE:%5.1lf Average,",
+			"GPRINT:running_max:MAX:%5.1lf Max,",
+			"GPRINT:running_avg:LAST:%5.1lf Last\\l",
+			"LINE1:sleeping_acc#" .. self.palette.FullBlue .. ":Sleeping",
+			"GPRINT:sleeping_min:MIN:%5.1lf Min,",
+			"GPRINT:sleeping_avg:AVERAGE:%5.1lf Average,",
+			"GPRINT:sleeping_max:MAX:%5.1lf Max,",
+			"GPRINT:sleeping_avg:LAST:%5.1lf Last\\l"
+		},
+
+		ps_count = {
+			"-v", "Processes",
+			"DEF:procs_avg={file}:processes:AVERAGE",
+			"DEF:procs_min={file}:processes:MIN",
+			"DEF:procs_max={file}:processes:MAX",
+			"DEF:thrds_avg={file}:threads:AVERAGE",
+			"DEF:thrds_min={file}:threads:MIN",
+			"DEF:thrds_max={file}:threads:MAX",
+			"AREA:thrds_avg#" .. self.palette.HalfBlue,
+			"AREA:procs_avg#" .. self.palette.HalfRed,
+			"LINE1:thrds_avg#" .. self.palette.FullBlue .. ":Threads  ",
+			"GPRINT:thrds_min:MIN:%5.1lf Min,",
+			"GPRINT:thrds_avg:AVERAGE:%5.1lf Avg,",
+			"GPRINT:thrds_max:MAX:%5.1lf Max,",
+			"GPRINT:thrds_avg:LAST:%5.1lf Last\\l",
+			"LINE1:procs_avg#" .. self.palette.FullRed .. ":Processes",
+			"GPRINT:procs_min:MIN:%5.1lf Min,",
+			"GPRINT:procs_avg:AVERAGE:%5.1lf Avg,",
+			"GPRINT:procs_max:MAX:%5.1lf Max,",
+			"GPRINT:procs_avg:LAST:%5.1lf Last\\l"
+		},
+
+		ps_cputime = {
+			"-v", "Jiffies",
+			"DEF:user_avg_raw={file}:user:AVERAGE",
+			"DEF:user_min_raw={file}:user:MIN",
+			"DEF:user_max_raw={file}:user:MAX",
+			"DEF:syst_avg_raw={file}:syst:AVERAGE",
+			"DEF:syst_min_raw={file}:syst:MIN",
+			"DEF:syst_max_raw={file}:syst:MAX",
+			"CDEF:user_avg=user_avg_raw,1000000,/",
+			"CDEF:user_min=user_min_raw,1000000,/",
+			"CDEF:user_max=user_max_raw,1000000,/",
+			"CDEF:syst_avg=syst_avg_raw,1000000,/",
+			"CDEF:syst_min=syst_min_raw,1000000,/",
+			"CDEF:syst_max=syst_max_raw,1000000,/",
+			"CDEF:user_syst=syst_avg,UN,0,syst_avg,IF,user_avg,+",
+			"AREA:user_syst#" .. self.palette.HalfBlue,
+			"AREA:syst_avg#" .. self.palette.HalfRed,
+			"LINE1:user_syst#" .. self.palette.FullBlue .. ":User  ",
+			"GPRINT:user_min:MIN:%5.1lf%s Min,",
+			"GPRINT:user_avg:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:user_max:MAX:%5.1lf%s Max,",
+			"GPRINT:user_avg:LAST:%5.1lf%s Last\\l",
+			"LINE1:syst_avg#" .. self.palette.FullRed .. ":System",
+			"GPRINT:syst_min:MIN:%5.1lf%s Min,",
+			"GPRINT:syst_avg:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:syst_max:MAX:%5.1lf%s Max,",
+			"GPRINT:syst_avg:LAST:%5.1lf%s Last\\l"
+		},
+
+		ps_pagefaults = {
+			"-v", "Pagefaults/s",
+			"DEF:minor_avg={file}:minflt:AVERAGE",
+			"DEF:minor_min={file}:minflt:MIN",
+			"DEF:minor_max={file}:minflt:MAX",
+			"DEF:major_avg={file}:majflt:AVERAGE",
+			"DEF:major_min={file}:majflt:MIN",
+			"DEF:major_max={file}:majflt:MAX",
+			"CDEF:minor_major=major_avg,UN,0,major_avg,IF,minor_avg,+",
+			"AREA:minor_major#" .. self.palette.HalfBlue,
+			"AREA:major_avg#" .. self.palette.HalfRed,
+			"LINE1:minor_major#" .. self.palette.FullBlue .. ":Minor",
+			"GPRINT:minor_min:MIN:%5.1lf%s Min,",
+			"GPRINT:minor_avg:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:minor_max:MAX:%5.1lf%s Max,",
+			"GPRINT:minor_avg:LAST:%5.1lf%s Last\\l",
+			"LINE1:major_avg#" .. self.palette.FullRed .. ":Major",
+			"GPRINT:major_min:MIN:%5.1lf%s Min,",
+			"GPRINT:major_avg:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:major_max:MAX:%5.1lf%s Max,",
+			"GPRINT:major_avg:LAST:%5.1lf%s Last\\l"
+		},
+
+		ps_rss = {
+			"-v", "Bytes",
+			"DEF:avg={file}:value:AVERAGE",
+			"DEF:min={file}:value:MIN",
+			"DEF:max={file}:value:MAX",
+			"AREA:avg#" .. self.palette.HalfBlue,
+			"LINE1:avg#" .. self.palette.FullBlue .. ":RSS",
+			"GPRINT:min:MIN:%5.1lf%s Min,",
+			"GPRINT:avg:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:max:MAX:%5.1lf%s Max,",
+			"GPRINT:avg:LAST:%5.1lf%s Last\\l"
+		},
+
+		ps_state = {
+			"-v", "Processes",
+			"DEF:avg={file}:value:AVERAGE",
+			"DEF:min={file}:value:MIN",
+			"DEF:max={file}:value:MAX",
+			"AREA:max#" .. self.palette.HalfBlue,
+			"AREA:min#" .. self.palette.Canvas,
+			"LINE1:avg#" .. self.palette.FullBlue .. ":Processes",
+			"GPRINT:min:MIN:%6.2lf Min,",
+			"GPRINT:avg:AVERAGE:%6.2lf Avg,",
+			"GPRINT:max:MAX:%6.2lf Max,",
+			"GPRINT:avg:LAST:%6.2lf Last\\l"
+		},
+
+		signal_noise = {
+			"-v", "dBm",
+			"DEF:avg={file}:value:AVERAGE",
+			"DEF:min={file}:value:MIN",
+			"DEF:max={file}:value:MAX",
+			"AREA:max#" .. self.palette.HalfBlue,
+			"AREA:min#" .. self.palette.Canvas,
+			"LINE1:avg#" .. self.palette.FullBlue .. ":Noise",
+			"GPRINT:min:MIN:%5.1lf%sdBm Min,",
+			"GPRINT:avg:AVERAGE:%5.1lf%sdBm Avg,",
+			"GPRINT:max:MAX:%5.1lf%sdBm Max,",
+			"GPRINT:avg:LAST:%5.1lf%sdBm Last\\l"
+		},
+
+		signal_power = {
+			"-v", "dBm",
+			"DEF:avg={file}:value:AVERAGE",
+			"DEF:min={file}:value:MIN",
+			"DEF:max={file}:value:MAX",
+			"AREA:max#" .. self.palette.HalfBlue,
+			"AREA:min#" .. self.palette.Canvas,
+			"LINE1:avg#" .. self.palette.FullBlue .. ":Power",
+			"GPRINT:min:MIN:%5.1lf%sdBm Min,",
+			"GPRINT:avg:AVERAGE:%5.1lf%sdBm Avg,",
+			"GPRINT:max:MAX:%5.1lf%sdBm Max,",
+			"GPRINT:avg:LAST:%5.1lf%sdBm Last\\l"
+		},
+
+		signal_quality = {
+			"-v", "%",
+			"DEF:avg={file}:value:AVERAGE",
+			"DEF:min={file}:value:MIN",
+			"DEF:max={file}:value:MAX",
+			"AREA:max#" .. self.palette.HalfBlue,
+			"AREA:min#" .. self.palette.Canvas,
+			"LINE1:avg#" .. self.palette.FullBlue .. ":Quality",
+			"GPRINT:min:MIN:%5.1lf%s%% Min,",
+			"GPRINT:avg:AVERAGE:%5.1lf%s%% Avg,",
+			"GPRINT:max:MAX:%5.1lf%s%% Max,",
+			"GPRINT:avg:LAST:%5.1lf%s%% Last\\l"
+		},
+
+		swap = {
+			"-v", "Bytes", "-b", "1024",
+			"DEF:avg={file}:value:AVERAGE",
+			"DEF:min={file}:value:MIN",
+			"DEF:max={file}:value:MAX",
+			"AREA:max#" .. self.palette.HalfBlue,
+			"AREA:min#" .. self.palette.Canvas,
+			"LINE1:avg#" .. self.palette.FullBlue .. ":Bytes",
+			"GPRINT:min:MIN:%6.2lf%sByte Min,",
+			"GPRINT:avg:AVERAGE:%6.2lf%sByte Avg,",
+			"GPRINT:max:MAX:%6.2lf%sByte Max,",
+			"GPRINT:avg:LAST:%6.2lf%sByte Last\\l"
+		},
+
+		old_swap = {
+			"DEF:used_avg={file}:used:AVERAGE",
+			"DEF:used_min={file}:used:MIN",
+			"DEF:used_max={file}:used:MAX",
+			"DEF:free_avg={file}:free:AVERAGE",
+			"DEF:free_min={file}:free:MIN",
+			"DEF:free_max={file}:free:MAX",
+			"DEF:cach_avg={file}:cached:AVERAGE",
+			"DEF:cach_min={file}:cached:MIN",
+			"DEF:cach_max={file}:cached:MAX",
+			"DEF:resv_avg={file}:resv:AVERAGE",
+			"DEF:resv_min={file}:resv:MIN",
+			"DEF:resv_max={file}:resv:MAX",
+			"CDEF:cach_avg_notnull=cach_avg,UN,0,cach_avg,IF",
+			"CDEF:resv_avg_notnull=resv_avg,UN,0,resv_avg,IF",
+			"CDEF:used_acc=used_avg",
+			"CDEF:resv_acc=used_acc,resv_avg_notnull,+",
+			"CDEF:cach_acc=resv_acc,cach_avg_notnull,+",
+			"CDEF:free_acc=cach_acc,free_avg,+",
+			"AREA:free_acc#" .. self.palette.HalfGreen,
+			"AREA:cach_acc#" .. self.palette.HalfBlue,
+			"AREA:resv_acc#" .. self.palette.HalfYellow,
+			"AREA:used_acc#" .. self.palette.HalfRed,
+			"LINE1:free_acc#" .. self.palette.FullGreen .. ":Free    ",
+			"GPRINT:free_min:MIN:%5.1lf%s Min,",
+			"GPRINT:free_avg:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:free_max:MAX:%5.1lf%s Max,",
+			"GPRINT:free_avg:LAST:%5.1lf%s Last\n",
+			"LINE1:cach_acc#" .. self.palette.FullBlue .. ":Cached  ",
+			"GPRINT:cach_min:MIN:%5.1lf%s Min,",
+			"GPRINT:cach_avg:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:cach_max:MAX:%5.1lf%s Max,",
+			"GPRINT:cach_avg:LAST:%5.1lf%s Last\\l",
+			"LINE1:resv_acc#" .. self.palette.FullYellow .. ":Reserved",
+			"GPRINT:resv_min:MIN:%5.1lf%s Min,",
+			"GPRINT:resv_avg:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:resv_max:MAX:%5.1lf%s Max,",
+			"GPRINT:resv_avg:LAST:%5.1lf%s Last\n",
+			"LINE1:used_acc#" .. self.palette.FullRed .. ":Used    ",
+			"GPRINT:used_min:MIN:%5.1lf%s Min,",
+			"GPRINT:used_avg:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:used_max:MAX:%5.1lf%s Max,",
+			"GPRINT:used_avg:LAST:%5.1lf%s Last\\l"
+		},
+
+		tcp_connections = {
+			"-v", "Connections",
+			"DEF:avg={file}:value:AVERAGE",
+			"DEF:min={file}:value:MIN",
+			"DEF:max={file}:value:MAX",
+			"AREA:max#" .. self.palette.HalfBlue,
+			"AREA:min#" .. self.palette.Canvas,
+			"LINE1:avg#" .. self.palette.FullBlue .. ":Connections",
+			"GPRINT:min:MIN:%4.1lf Min,",
+			"GPRINT:avg:AVERAGE:%4.1lf Avg,",
+			"GPRINT:max:MAX:%4.1lf Max,",
+			"GPRINT:avg:LAST:%4.1lf Last\\l"
+		},
+
+		temperature = {
+			"-v", "Celsius",
+			"DEF:temp_avg={file}:value:AVERAGE",
+			"DEF:temp_min={file}:value:MIN",
+			"DEF:temp_max={file}:value:MAX",
+			"CDEF:average=temp_avg,0.2,*,PREV,UN,temp_avg,PREV,IF,0.8,*,+",
+			"AREA:temp_max#" .. self.palette.HalfRed,
+			"AREA:temp_min#" .. self.palette.Canvas,
+			"LINE1:temp_avg#" .. self.palette.FullRed .. ":Temperature",
+			"GPRINT:temp_min:MIN:%4.1lf Min,",
+			"GPRINT:temp_avg:AVERAGE:%4.1lf Avg,",
+			"GPRINT:temp_max:MAX:%4.1lf Max,",
+			"GPRINT:temp_avg:LAST:%4.1lf Last\\l"
+		},
+
+		timeleft = {
+			"-v", "Minutes",
+			"DEF:avg={file}:timeleft:AVERAGE",
+			"DEF:min={file}:timeleft:MIN",
+			"DEF:max={file}:timeleft:MAX",
+			"AREA:max#" .. self.palette.HalfBlue,
+			"AREA:min#" .. self.palette.Canvas,
+			"LINE1:avg#" .. self.palette.FullBlue .. ":Time left [min]",
+			"GPRINT:min:MIN:%5.1lf%s Min,",
+			"GPRINT:avg:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:max:MAX:%5.1lf%s Max,",
+			"GPRINT:avg:LAST:%5.1lf%s Last\\l"
+		},
+
+		time_offset = {
+			"DEF:s_avg={file}:seconds:AVERAGE",
+			"DEF:s_min={file}:seconds:MIN",
+			"DEF:s_max={file}:seconds:MAX",
+			"AREA:s_max#" .. self.palette.HalfBlue,
+			"AREA:s_min#" .. self.palette.Canvas,
+			"LINE1:s_avg#" .. self.palette.FullBlue .. ":{inst}",
+			"GPRINT:s_min:MIN:%7.3lf%s Min,",
+			"GPRINT:s_avg:AVERAGE:%7.3lf%s Avg,",
+			"GPRINT:s_max:MAX:%7.3lf%s Max,",
+			"GPRINT:s_avg:LAST:%7.3lf%s Last\\l"
+		},
+
+		if_octets = {
+			"-v", "Bits/s", "-l", "0",
+			"DEF:out_min_raw={file}:tx:MIN",
+			"DEF:out_avg_raw={file}:tx:AVERAGE",
+			"DEF:out_max_raw={file}:tx:MAX",
+			"DEF:inc_min_raw={file}:rx:MIN",
+			"DEF:inc_avg_raw={file}:rx:AVERAGE",
+			"DEF:inc_max_raw={file}:rx:MAX",
+			"CDEF:out_min=out_min_raw,8,*",
+			"CDEF:out_avg=out_avg_raw,8,*",
+			"CDEF:out_max=out_max_raw,8,*",
+			"CDEF:inc_min=inc_min_raw,8,*",
+			"CDEF:inc_avg=inc_avg_raw,8,*",
+			"CDEF:inc_max=inc_max_raw,8,*",
+			"CDEF:overlap=out_avg,inc_avg,GT,inc_avg,out_avg,IF",
+			"CDEF:mytime=out_avg_raw,TIME,TIME,IF",
+			"CDEF:sample_len_raw=mytime,PREV(mytime),-",
+			"CDEF:sample_len=sample_len_raw,UN,0,sample_len_raw,IF",
+			"CDEF:out_avg_sample=out_avg_raw,UN,0,out_avg_raw,IF,sample_len,*",
+			"CDEF:out_avg_sum=PREV,UN,0,PREV,IF,out_avg_sample,+",
+			"CDEF:inc_avg_sample=inc_avg_raw,UN,0,inc_avg_raw,IF,sample_len,*",
+			"CDEF:inc_avg_sum=PREV,UN,0,PREV,IF,inc_avg_sample,+",
+			"AREA:out_avg#" .. self.palette.HalfGreen,
+			"AREA:inc_avg#" .. self.palette.HalfBlue,
+			"AREA:overlap#" .. self.palette.HalfBlueGreen,
+			"LINE1:out_avg#" .. self.palette.FullGreen .. ":Outgoing",
+			"GPRINT:out_avg:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:out_max:MAX:%5.1lf%s Max,",
+			"GPRINT:out_avg:LAST:%5.1lf%s Last",
+			"GPRINT:out_avg_sum:LAST:(ca. %5.1lf%sB Total)\\l",
+			"LINE1:inc_avg#" .. self.palette.FullBlue .. ":Incoming",
+			--"GPRINT:inc_min:MIN:%5.1lf %s Min,",
+			"GPRINT:inc_avg:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:inc_max:MAX:%5.1lf%s Max,",
+			"GPRINT:inc_avg:LAST:%5.1lf%s Last",
+			"GPRINT:inc_avg_sum:LAST:(ca. %5.1lf%sB Total)\\l"
+		},
+
+		cpufreq = {
+			"DEF:cpufreq_avg={file}:value:AVERAGE",
+			"DEF:cpufreq_min={file}:value:MIN",
+			"DEF:cpufreq_max={file}:value:MAX",
+			"AREA:cpufreq_max#" .. self.palette.HalfBlue,
+			"AREA:cpufreq_min#" .. self.palette.Canvas,
+			"LINE1:cpufreq_avg#" .. self.palette.FullBlue .. ":Frequency",
+			"GPRINT:cpufreq_min:MIN:%5.1lf%s Min,",
+			"GPRINT:cpufreq_avg:AVERAGE:%5.1lf%s Avg,",
+			"GPRINT:cpufreq_max:MAX:%5.1lf%s Max,",
+			"GPRINT:cpufreq_avg:LAST:%5.1lf%s Last\\l"
+		},
+
+		multimeter = {
+			"DEF:multimeter_avg={file}:value:AVERAGE",
+			"DEF:multimeter_min={file}:value:MIN",
+			"DEF:multimeter_max={file}:value:MAX",
+			"AREA:multimeter_max#" .. self.palette.HalfBlue,
+			"AREA:multimeter_min#" .. self.palette.Canvas,
+			"LINE1:multimeter_avg#" .. self.palette.FullBlue .. ":Multimeter",
+			"GPRINT:multimeter_min:MIN:%4.1lf Min,",
+			"GPRINT:multimeter_avg:AVERAGE:%4.1lf Average,",
+			"GPRINT:multimeter_max:MAX:%4.1lf Max,",
+			"GPRINT:multimeter_avg:LAST:%4.1lf Last\\l"
+		},
+
+		users = {
+			"-v", "Users",
+			"DEF:users_avg={file}:users:AVERAGE",
+			"DEF:users_min={file}:users:MIN",
+			"DEF:users_max={file}:users:MAX",
+			"AREA:users_max#" .. self.palette.HalfBlue,
+			"AREA:users_min#" .. self.palette.Canvas,
+			"LINE1:users_avg#" .. self.palette.FullBlue .. ":Users",
+			"GPRINT:users_min:MIN:%4.1lf Min,",
+			"GPRINT:users_avg:AVERAGE:%4.1lf Average,",
+			"GPRINT:users_max:MAX:%4.1lf Max,",
+			"GPRINT:users_avg:LAST:%4.1lf Last\\l"
+		},
+
+		voltage = {
+			"-v", "Voltage",
+			"DEF:avg={file}:value:AVERAGE",
+			"DEF:min={file}:value:MIN",
+			"DEF:max={file}:value:MAX",
+			"AREA:max#" .. self.palette.HalfBlue,
+			"AREA:min#" .. self.palette.Canvas,
+			"LINE1:avg#" .. self.palette.FullBlue .. ":Voltage",
+			"GPRINT:min:MIN:%5.1lf%sV Min,",
+			"GPRINT:avg:AVERAGE:%5.1lf%sV Avg,",
+			"GPRINT:max:MAX:%5.1lf%sV Max,",
+			"GPRINT:avg:LAST:%5.1lf%sV Last\\l"
+		},
+
+		vs_threads = {
+			"DEF:avg={file}:value:AVERAGE",
+			"DEF:min={file}:value:MIN",
+			"DEF:max={file}:value:MAX",
+			"AREA:max#" .. self.palette.HalfBlue,
+			"AREA:min#" .. self.palette.Canvas,
+			"LINE1:avg#" .. self.palette.FullBlue .. ":Threads",
+			"GPRINT:min:MIN:%5.1lf Min,",
+			"GPRINT:avg:AVERAGE:%5.1lf Avg.,",
+			"GPRINT:max:MAX:%5.1lf Max,",
+			"GPRINT:avg:LAST:%5.1lf Last\\l",
+		},
+
+		vs_memory = {
+			"-b", "1024", "-v", "Bytes",
+			"DEF:avg={file}:value:AVERAGE",
+			"DEF:min={file}:value:MIN",
+			"DEF:max={file}:value:MAX",
+			"AREA:max#" .. self.palette.HalfBlue,
+			"AREA:min#" .. self.palette.Canvas,
+			"LINE1:avg#" .. self.palette.FullBlue .. ":",
+			"GPRINT:min:MIN:%5.1lf%sbytes Min,",
+			"GPRINT:avg:AVERAGE:%5.1lf%sbytes Avg.,",
+			"GPRINT:max:MAX:%5.1lf%sbytes Max,",
+			"GPRINT:avg:LAST:%5.1lf%sbytes Last\\l",
+		},
+
+		vs_processes = {
+			"DEF:avg={file}:value:AVERAGE",
+			"DEF:min={file}:value:MIN",
+			"DEF:max={file}:value:MAX",
+			"AREA:max#" .. self.palette.HalfBlue,
+			"AREA:min#" .. self.palette.Canvas,
+			"LINE1:avg#" .. self.palette.FullBlue .. ":Processes",
+			"GPRINT:min:MIN:%5.1lf Min,",
+			"GPRINT:avg:AVERAGE:%5.1lf Avg.,",
+			"GPRINT:max:MAX:%5.1lf Max,",
+			"GPRINT:avg:LAST:%5.1lf Last\\l",
+		},
+	}
+end
+
diff --git a/applications/luci-statistics/luasrc/statistics/rrdtool/definitions/cpu/cpu.lua b/applications/luci-statistics/luasrc/statistics/rrdtool/definitions/cpu/cpu.lua
new file mode 100644
index 0000000000..2626d276d1
--- /dev/null
+++ b/applications/luci-statistics/luasrc/statistics/rrdtool/definitions/cpu/cpu.lua
@@ -0,0 +1,31 @@
+module("luci.statistics.rrdtool.definitions.cpu.cpu",package.seeall)
+
+function rrdargs( graph, host, plugin, plugin_instance, dtype )
+
+	dtype_instances = { "idle", "nice", "system", "user" }
+
+	opts = { }
+	opts.sources	= { }
+	opts.image	= graph:mkpngpath( host, plugin, plugin_instance, dtype )
+	opts.title	= host .. ": Prozessorauslastung"
+	opts.rrd 	= { "-v", "Percent" }
+	opts.colors	= {
+		idle      = 'ffffff',
+		nice      = '00e000',
+		user      = '0000ff',
+		wait      = 'ffb000',
+		system    = 'ff0000',
+		softirq   = 'ff00ff',
+		interrupt = 'a000a0',
+		steal     = '000000'
+	}
+
+	for i, inst in ipairs(dtype_instances) do
+		opts.sources[i] = {
+			name = inst,
+			rrd  = graph:mkrrdpath( host, plugin, plugin_instance, dtype, inst )
+		}
+	end
+
+	return opts
+end
diff --git a/applications/luci-statistics/luasrc/statistics/rrdtool/definitions/iptables/ipt_packets.lua b/applications/luci-statistics/luasrc/statistics/rrdtool/definitions/iptables/ipt_packets.lua
new file mode 100644
index 0000000000..b16add995d
--- /dev/null
+++ b/applications/luci-statistics/luasrc/statistics/rrdtool/definitions/iptables/ipt_packets.lua
@@ -0,0 +1,26 @@
+module("luci.statistics.rrdtool.definitions.iptables.ipt_packets", package.seeall)
+
+function rrdargs( graph, host, plugin, plugin_instance, dtype )
+
+	dtype_instances = graph.tree:data_instances( plugin, plugin_instance, dtype )
+	opts            = { }
+
+	for i, inst in ipairs(dtype_instances) do
+
+		opts[i]		= { }
+		opts[i].image	= graph:mkpngpath( host, plugin, plugin_instance, dtype, inst )
+		opts[i].title	= host .. ": Firewall - " .. inst:gsub("_"," ")
+		opts[i].rrd 	= { "-v", "Pakete/s" }
+
+		opts[i].colors  = { 
+
+		}
+
+		opts[i].sources = { {
+			name = inst,
+			rrd  = graph:mkrrdpath( host, plugin, plugin_instance, dtype, inst )
+		} }
+	end
+
+	return opts
+end
diff --git a/applications/luci-statistics/luasrc/statistics/rrdtool/definitions/netlink.lua b/applications/luci-statistics/luasrc/statistics/rrdtool/definitions/netlink.lua
new file mode 100644
index 0000000000..3cee6abc00
--- /dev/null
+++ b/applications/luci-statistics/luasrc/statistics/rrdtool/definitions/netlink.lua
@@ -0,0 +1,163 @@
+module("luci.statistics.rrdtool.definitions.netlink", package.seeall)
+
+function rrdargs( graph, host, plugin, plugin_instance )
+
+	local diagram_list = { }
+
+	-- diagram names
+	local dtypes_names = {
+		"Pakete",
+		"Paketkollisionen",
+		"Paketfehler",
+		"Verkehr",
+		"RX-Fehler",
+		"TX-Fehler"
+	}
+
+	-- diagram units
+	local dtypes_units = {
+		"Pakete/s",
+		"Kollisionen/s",
+		"Fehler/s",				-- (?)
+		"Bytes/s",
+		"Fehler/s",
+		"Fehler/s"
+	}
+
+	-- data source overrides
+	local dtypes_sources = {
+		if_errors = { "rx", "tx" },		-- if_errors has rx and tx
+		if_octets = { "rx", "tx" }		-- if_octets has rx and tx
+	}
+
+	-- diagram data types
+	local dtypes_list  = {
+
+		-- diagram 1: combined interface packet statistics
+		{ 
+			if_dropped    = { "" }, 	-- packets/s
+			if_multicast  = { "" }, 	-- packets/s
+			if_packets    = { "" }		-- packets/s
+		},
+
+		-- diagram 2: interface collision statistics
+		{
+			if_collisions = { "" } 		-- collisions/s
+		},
+
+		-- diagram 3: interface error statistics
+		{
+			if_errors     = { "" }		-- errors/s (?)
+		},
+
+		-- diagram 4: interface traffic statistics
+		{
+			if_octets     = { "" } 		-- bytes/s
+		},
+
+		-- diagram 5: interface rx error statistics
+		{
+			if_rx_errors  = {		-- errors/s
+				"length", "missed", "over", "crc", "fifo", "frame"
+			}
+		},
+
+		-- diagram 6: interface tx error statistics
+		{
+			if_tx_errors  = {		-- errors/s
+				"aborted", "carrier", "fifo", "heartbeat", "window"
+			}
+		}
+	}
+
+	-- diagram colors
+	local dtypes_colors = {
+
+		-- diagram 1
+		{
+			if_dropped     = "ff0000",
+			if_multicast   = "0000ff",
+			if_packets     = "00ff00"
+		},
+
+		-- diagram 2
+		{
+			if_collisions  = "ff0000"
+		},
+
+		-- diagram 3
+		{
+			if_errors__tx_ = "ff0000",
+			if_errors__rx_ = "ff5500"
+		},
+
+		-- diagram 4
+		{
+			if_octets__tx_ = "00ff00",
+			if_octets__rx_ = "0000ff"
+		},
+
+		-- diagram 5
+		{
+                        length         = "0000ff",
+			missed         = "ff5500",
+			over           = "ff0066",
+			crc            = "ff0000",
+			fifo           = "00ff00",
+			frame          = "ffff00"
+		},
+
+		-- diagram 6
+		{
+			aborted        = "ff0000",
+			carrier        = "ffff00",
+			fifo           = "00ff00",
+			heartbeat      = "0000ff",
+			window	       = "8800ff"
+		}
+	}
+
+
+	for i, name in ipairs(dtypes_names) do
+
+		local dtypes = dtypes_list[i]
+		local opts   = { }
+
+		opts.sources = { }
+		opts.image   = graph:mkpngpath( host, plugin, plugin_instance, "netlink" .. i )
+		opts.title   = host .. ": Netlink Statistiken - " .. name .. " auf " .. plugin_instance
+		opts.rrd     = { "-v", dtypes_units[i] }
+		opts.colors  = dtypes_colors[i]
+
+		for dtype, dinstances in pairs(dtypes) do
+			for i, inst in ipairs(dinstances) do
+
+				local name = inst
+				if name:len() == 0 then name = dtype end
+
+				-- check for data source override
+				if dtypes_sources[dtype] then
+
+					-- has override
+					for i, ds in ipairs(dtypes_sources[dtype]) do
+						table.insert( opts.sources, {
+							ds   = ds,	-- override
+							name = name .. " (" .. ds .. ")",
+							rrd  = graph:mkrrdpath( host, plugin, plugin_instance, dtype, inst )
+						} )
+					end
+				else
+					-- no override, assume single "value" data source
+					table.insert( opts.sources, {
+						name = name,
+						rrd  = graph:mkrrdpath( host, plugin, plugin_instance, dtype, inst )
+					} )
+				end
+			end
+		end
+
+		table.insert( diagram_list, opts )
+	end
+
+	return diagram_list
+end
diff --git a/applications/luci-statistics/luasrc/statistics/rrdtool/definitions/ping/ping.lua b/applications/luci-statistics/luasrc/statistics/rrdtool/definitions/ping/ping.lua
new file mode 100644
index 0000000000..b041c015da
--- /dev/null
+++ b/applications/luci-statistics/luasrc/statistics/rrdtool/definitions/ping/ping.lua
@@ -0,0 +1,23 @@
+module("luci.statistics.rrdtool.definitions.ping.ping", package.seeall)
+
+function rrdargs( graph, host, plugin, plugin_instance, dtype )
+
+	dtype_instances = graph.tree:data_instances( plugin, plugin_instance, dtype )
+
+	opts = { }
+	opts.sources	= { }
+	opts.image	= graph:mkpngpath( host, plugin, plugin_instance, dtype )
+	opts.title	= host .. ": Pingzeiten"
+	opts.rrd 	= { "-v", "Millisekunden" }
+	opts.colors     = { }
+
+	for i, inst in ipairs(dtype_instances) do
+		opts.sources[i] = {
+			ds   = "ping",
+			name = inst,
+			rrd  = graph:mkrrdpath( host, plugin, plugin_instance, dtype, inst )
+		}
+	end
+
+	return opts
+end
diff --git a/applications/luci-statistics/luasrc/statistics/rrdtool/definitions/processes/ps_state.lua b/applications/luci-statistics/luasrc/statistics/rrdtool/definitions/processes/ps_state.lua
new file mode 100644
index 0000000000..07cbe1d4af
--- /dev/null
+++ b/applications/luci-statistics/luasrc/statistics/rrdtool/definitions/processes/ps_state.lua
@@ -0,0 +1,31 @@
+module("luci.statistics.rrdtool.definitions.processes.ps_state", package.seeall)
+
+function rrdargs( graph, host, plugin, plugin_instance, dtype )
+
+	dtype_instances = {
+		"sleeping", "running", "paging", "blocked", "stopped", "zombies"
+	}
+
+	opts = { }
+	opts.sources	= { }
+	opts.image	= graph:mkpngpath( host, plugin, plugin_instance, dtype )
+	opts.title	= host .. ": Prozesse"
+	opts.rrd 	= { "-v", "Anzahl" }
+	opts.colors     = { 
+		sleeping = "008080",
+		running  = "008000",
+		paging   = "ffff00",
+		blocked  = "ff5000",
+		stopped  = "555555",
+		zombies  = "ff0000"
+	}
+
+	for i, inst in ipairs(dtype_instances) do
+		opts.sources[i] = {
+			name = inst,
+			rrd  = graph:mkrrdpath( host, plugin, plugin_instance, "ps_state", inst )
+		}
+	end
+
+	return opts
+end
diff --git a/applications/luci-statistics/luasrc/statistics/rrdtool/definitions/tcpconns/tcp_connections.lua b/applications/luci-statistics/luasrc/statistics/rrdtool/definitions/tcpconns/tcp_connections.lua
new file mode 100644
index 0000000000..0493574948
--- /dev/null
+++ b/applications/luci-statistics/luasrc/statistics/rrdtool/definitions/tcpconns/tcp_connections.lua
@@ -0,0 +1,27 @@
+module("luci.statistics.rrdtool.definitions.tcpconns.tcp_connections", package.seeall)
+
+function rrdargs( graph, host, plugin, plugin_instance, dtype )
+
+	dtype_instances = {
+		"SYN_SENT", "SYN_RECV", "LISTEN", "ESTABLISHED", "LAST_ACK", "TIME_WAIT",
+		"CLOSING", "CLOSE_WAIT", "CLOSED", "FIN_WAIT1", "FIN_WAIT2"
+	}
+
+	opts = { }
+	opts.sources	= { }
+	opts.image	= graph:mkpngpath( host, plugin, plugin_instance, dtype )
+	opts.title	= host .. ": TCP-Verbindungen - Port " .. plugin_instance
+	opts.rrd 	= { "-v", "Anzahl" }
+	opts.colors     = { 
+
+	}
+
+	for i, inst in ipairs(dtype_instances) do
+		opts.sources[i] = {
+			name = inst,
+			rrd  = graph:mkrrdpath( host, plugin, plugin_instance, dtype, inst )
+		}
+	end
+
+	return opts
+end
diff --git a/applications/luci-statistics/luasrc/statistics/rrdtool/definitions/wireless.lua b/applications/luci-statistics/luasrc/statistics/rrdtool/definitions/wireless.lua
new file mode 100644
index 0000000000..e315ca5210
--- /dev/null
+++ b/applications/luci-statistics/luasrc/statistics/rrdtool/definitions/wireless.lua
@@ -0,0 +1,25 @@
+module("luci.statistics.rrdtool.definitions.wireless", package.seeall)
+
+function rrdargs( graph, host, plugin, plugin_instance )
+
+	dtypes = { "signal_power", "signal_noise" }
+
+	opts = { }
+	opts.sources	= { }
+	opts.image	= graph:mkpngpath( host, plugin, plugin_instance, "wireless" )
+	opts.title	= host .. ": WLAN Signal"
+	opts.rrd 	= { "-v", "dBm" }
+	opts.colors	= {
+		signal_power = '0000ff',
+		signal_noise = 'ff0000'
+	}
+
+	for i, dtype in ipairs(dtypes) do
+		opts.sources[i] = {
+			name = dtype,
+			rrd  = graph:mkrrdpath( host, plugin, plugin_instance, dtype )
+		}
+	end
+
+	return opts
+end