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-- Copyright 2008 Freifunk Leipzig / Jo-Philipp Wich <jow@openwrt.org>
-- Licensed to the public under the Apache License 2.0.
module("luci.statistics.rrdtool.definitions.df", package.seeall)
function item()
return luci.i18n.translate("Disk Space Usage")
end
function rrdargs( graph, plugin, plugin_instance, dtype )
local df_complex = {
title = "%H: Disk space usage on %pi",
vlabel = "Bytes",
number_format = "%5.1lf%sB",
data = {
instances = {
df_complex = { "free", "used", "reserved" }
},
options = {
df_complex_free = {
color = "00ff00",
overlay = false,
title = "free"
},
df_complex_used = {
color = "ff0000",
overlay = false,
title = "used"
},
df_complex_reserved = {
color = "0000ff",
overlay = false,
title = "reserved"
}
}
}
}
local percent_bytes = {
title = "%H: Disk space usage on %pi",
vlabel = "Percent",
number_format = "%5.2lf %%",
data = {
instances = {
percent_bytes = { "free", "used", "reserved" }
},
options = {
percent_bytes_free = {
color = "00ff00",
overlay = false,
title = "free"
},
percent_bytes_used = {
color = "ff0000",
overlay = false,
title = "used"
},
percent_bytes_reserved = {
color = "0000ff",
overlay = false,
title = "reserved"
}
}
}
}
local types = graph.tree:data_types( plugin, plugin_instance )
local p = {}
for _, t in ipairs(types) do
if t == "percent_bytes" then
p[#p+1] = percent_bytes
end
if t == "df_complex" then
p[#p+1] = df_complex
end
end
return p
end
|
