module("luci.statistics.rrdtool.definitions.netlink", package.seeall)
-function rrdargs( graph, host, plugin, plugin_instance )
-
- local diagram_list = { }
-
- -- diagram names
- local dtypes_names = {
- "Verkehr",
- "Pakete",
- "Multicast-Pakete",
- "Paketkollisionen",
- "Paketfehler",
- "RX-Fehler",
- "TX-Fehler"
+function rrdargs( graph, plugin, plugin_instance )
+
+ --
+ -- traffic diagram
+ --
+ local traffic = {
+
+ -- diagram title
+ title = "Verkehr",
+
+ -- vertical label
+ vlabel = "Bytes/s",
+
+ -- diagram data description
+ data = {
+ -- defined sources for data types, if ommitted assume a single DS named "value" (optional)
+ sources = {
+ if_octets = { "tx", "rx" }
+ },
+
+ -- special options for single data lines
+ options = {
+ if_octets__tx = {
+ total = true, -- report total amount of bytes
+ color = "00ff00" -- tx is green
+ },
+
+ if_octets__rx = {
+ flip = true, -- flip rx line
+ total = true, -- report total amount of bytes
+ color = "0000ff" -- rx is blue
+ }
+ }
+ }
}
- -- diagram units
- local dtypes_units = {
- "Bytes/s",
- "Pakete/s",
- "Pakete/s",
- "Kollisionen/s",
- "Fehler/s", -- (?)
- "Fehler/s",
- "Fehler/s"
- }
- -- data source overrides
- local dtypes_sources = {
- if_errors = { "tx", "rx" }, -- if_errors has tx and rx
- if_octets = { "tx", "rx" }, -- if_octets has tx and rx
- if_packets = { "tx", "rx" }, -- if_packets has tx and rx
- if_dropped = { "tx", "rx" }, -- if_dopped has tx and rx
+ --
+ -- packet diagram
+ --
+ local packets = {
+
+ -- diagram title
+ title = "Pakete",
+
+ -- vertical label
+ vlabel = "Pakete/s",
+
+ -- diagram data description
+ data = {
+ -- data type order
+ types = { "if_packets", "if_dropped", "if_errors" },
+
+ -- defined sources for data types
+ sources = {
+ if_packets = { "tx", "rx" },
+ if_dropped = { "tx", "rx" },
+ if_errors = { "tx", "rx" }
+ },
+
+ -- special options for single data lines
+ options = {
+ -- processed packets (tx DS)
+ if_packets__tx = {
+ overlay = true, -- don't summarize
+ total = true, -- report total amount of bytes
+ color = "00ff00" -- processed tx is green
+ },
+
+ -- processed packets (rx DS)
+ if_packets__rx = {
+ overlay = true, -- don't summarize
+ flip = true, -- flip rx line
+ total = true, -- report total amount of bytes
+ color = "0000ff" -- processed rx is blue
+ },
+
+ -- dropped packets (tx DS)
+ if_dropped__tx = {
+ overlay = true, -- don't summarize
+ total = true, -- report total amount of bytes
+ color = "660055" -- dropped tx is ... dunno ;)
+ },
+
+ -- dropped packets (rx DS)
+ if_dropped__rx = {
+ overlay = true, -- don't summarize
+ flip = true, -- flip rx line
+ total = true, -- report total amount of bytes
+ color = "440066" -- dropped rx is violett
+ },
+
+ -- packet errors (tx DS)
+ if_errors__tx = {
+ overlay = true, -- don't summarize
+ total = true, -- report total amount of packets
+ color = "ff5500" -- tx errors are orange
+ },
+
+ -- packet errors (rx DS)
+ if_errors__rx = {
+ overlay = true, -- don't summarize
+ flip = true, -- flip rx line
+ total = true, -- report total amount of packets
+ color = "ff0000" -- rx errors are red
+ }
+ }
+ }
}
- -- diagram data types
- local dtypes_list = {
-
- -- diagram 1: interface traffic statistics
- {
- if_octets = { "" } -- bytes/s
- },
-
- -- diagram 2: combined interface packet statistics
- {
- if_dropped = { "" }, -- packets/s
- if_packets = { "" } -- packets/s
- },
-
- -- diagram 3: multicast count
- {
- if_multicast = { "" } -- packets/s
- },
-
- -- diagram 4: interface collision statistics
- {
- if_collisions = { "" } -- collisions/s
- },
-
- -- diagram 5: interface error statistics
- {
- if_errors = { "" } -- errors/s (?)
- },
-
- -- diagram 6: interface rx error statistics
- {
- if_rx_errors = { -- errors/s
- "length", "missed", "over", "crc", "fifo", "frame"
+
+ --
+ -- multicast diagram
+ --
+ local multicast = {
+
+ -- diagram title
+ title = "Multicast-Pakete",
+
+ -- vertical label
+ vlabel = "Pakete/s",
+
+ -- diagram data description
+ data = {
+ -- data type order
+ types = { "if_multicast" },
+
+ -- special options for single data lines
+ options = {
+ -- multicast packets
+ if_multicast = {
+ total = true, -- report total amount of packets
+ color = "0000ff" -- multicast is blue
+ }
}
- },
+ }
+ }
+
- -- diagram 7: interface tx error statistics
- {
- if_tx_errors = { -- errors/s
- "aborted", "carrier", "fifo", "heartbeat", "window"
+ --
+ -- collision diagram
+ --
+ local collisions = {
+
+ -- diagram title
+ title = "Paketkollisionen",
+
+ -- vertical label
+ vlabel = "Kollisionen/s",
+
+ -- diagram data description
+ data = {
+ -- data type order
+ types = { "if_collisions" },
+
+ -- special options for single data lines
+ options = {
+ -- collision rate
+ if_collisions = {
+ total = true, -- report total amount of packets
+ color = "ff0000" -- collsions are red
+ }
}
}
}
- -- diagram colors
- local dtypes_colors = {
-
- -- diagram 1
- {
- if_octets__tx_ = "00ff00",
- if_octets__rx_ = "0000ff"
- },
-
- -- diagram 2
- {
- if_dropped__tx_ = "ff0000",
- if_dropped__rx_ = "ff5500",
- if_packets__tx_ = "00ff00",
- if_packets__rx_ = "0000ff"
- },
-
- -- diagram 3
- {
- if_multicast = "0000ff"
- },
-
- -- diagram 4
- {
- if_collisions = "ff0000"
- },
-
- -- diagram 5
- {
- if_errors__tx_ = "ff0000",
- if_errors__rx_ = "ff5500"
- },
-
- -- diagram 6
- {
- length = "0000ff",
- missed = "ff5500",
- over = "ff0066",
- crc = "ff0000",
- fifo = "00ff00",
- frame = "ffff00"
- },
-
- -- diagram 7
- {
- aborted = "ff0000",
- carrier = "ffff00",
- fifo = "00ff00",
- heartbeat = "0000ff",
- window = "8800ff"
+
+ --
+ -- error diagram
+ --
+ local errors = {
+
+ -- diagram title
+ title = "TX/RX-Fehler",
+
+ -- vertical label
+ vlabel = "Kollisionen/s",
+
+ -- diagram data description
+ data = {
+ -- data type order
+ types = { "if_tx_errors", "if_rx_errors" },
+
+ -- data type instances
+ instances = {
+ if_tx_errors = { "aborted", "carrier", "fifo", "heartbeat", "window" },
+ if_rx_errors = { "length", "missed", "over", "crc", "fifo", "frame" }
+ },
+
+ -- special options for single data lines
+ options = { -- XXX: fixme (define colors...)
+ if_tx_errors = {
+ total = true
+ },
+
+ if_rx_errors = {
+ flip = true,
+ total = true
+ }
+ }
}
}
- 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 ),
- flip = ( ds == "rx" ),
- total = ( ds == "rx" or ds == "tx" )
- } )
- end
- else
- -- no override, assume single "value" data source
- table.insert( opts.sources, {
- name = name,
- rrd = graph:mkrrdpath( host, plugin, plugin_instance, dtype, inst ),
- total = ( name == "if_multicast" )
- } )
- end
- end
- end
-
- table.insert( diagram_list, opts )
- end
-
- return diagram_list
+ return { traffic, packets, multicast, collisions, errors }
end
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