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2015-10-25luci-app-statistics: Adjust ping graphs to show target hosts separatelyHannu Nyman
Ping statistics plugin allows the user to define multiple ping targets. The graphs have so far shown multiple hosts in a stacked way. Adjust graphs to show the target hosts separately (overlay=true). Clarify the plugin definition with some additional line spacing. Signed-off-by: Hannu Nyman <hannu.nyman@iki.fi>
2015-10-25luci-app-statistics: improve scaling of the associated stations graphHannu Nyman
Improve scaling of the associated stations graph on the wireless page. Signed-off-by: Hannu Nyman <hannu.nyman@iki.fi>
2015-10-06Globally convert headline anchors into name attributes.Jo-Philipp Wich
Signed-off-by: Jo-Philipp Wich <jow@openwrt.org>
2015-10-05luci-app-statistics: reorder interface, netlink and openvpn datasourcesJo-Philipp Wich
This aligns the order and grouping of RX and TX network datasources. Signed-off-by: Jo-Philipp Wich <jow@openwrt.org>
2015-10-05luci-app-statistics: add support for sorting RRD data sourcesJo-Philipp Wich
Signed-off-by: Jo-Philipp Wich <jow@openwrt.org>
2015-10-05luci-app-statistics: add initial support for collectd-mod-openvpnJo-Philipp Wich
This changeset covers compression and traffic stats, not every combination has been tested yet. Signed-off-by: Jo-Philipp Wich <jow@openwrt.org>
2015-10-05luci-app-statistics: add initial support for collect-mod-sensorsJo-Philipp Wich
Due to a lack of a test environment this support only covers thermal graphs so far. Please send the output of "rrdtool info /tmp/rrd/*/sensors-*/*.rrd" if your system happens to support voltage, power or fanspeed sensors. Signed-off-by: Jo-Philipp Wich <jow@openwrt.org>
2015-10-03luci-app-statistics: improve diagram generation, add missing titleJo-Philipp Wich
Signed-off-by: Jo-Philipp Wich <jow@openwrt.org>
2015-10-03luci-app-statistics: rework graph label handlingJo-Philipp Wich
Remove leftover unused translation code and properly escape colons in line labels. Signed-off-by: Jo-Philipp Wich <jow@openwrt.org>
2015-10-03luci-app-statistics: only render index view for more than one instanceJo-Philipp Wich
If a plugin produces only one instance, e.g. netlink with just one interface configured, then the controller will register no detail views which would normally show all graphs but the index pacage of a given plugin will still display the collapsed view without any possibility to reach the full listing. Fix the problem by only rendering a linked index view when more than one instance is present. Signed-off-by: Jo-Philipp Wich <jow@openwrt.org>
2015-09-27luci-app-statistics: reorganise menu itemsHannu Nyman
Reorganise the menu items of the Luci statistics module: * Re-label "Collectd" to "Setup" and place it after the "Graphs" items. - "Graphs" is used much more frequently so it should be first. - Change "Collectd" menu item to "Setup" to clarify things. * Re-label "System plugins" to "General plugins" to change sorting. "Network / Output / System" changes to "General / Network / Output" that is more logical order for the items. Signed-off-by: Hannu Nyman <hannu.nyman@iki.fi>
2015-09-22luci/statistics: Fix nut UPS graphsDavid Woodhouse
At some point since I last checked, the nut plugin for collectd changed the names of the timeleft and percent datasets. Update the luci module to match so that those graphs are generated correctly again. Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
2015-09-02statistics: fix typoHannu Nyman
sed -i "s/collected date/collected data/" Signed-off-by: Hannu Nyman <hannu.nyman@iki.fi>
2015-08-28statistics: clarify CPU/processor graph by removing "idle" from itHannu Nyman
Clarify the CPU time consumption graph by removing the "idle" data from it. Especially with light traffic, removing "idle" enables the graph to scale better and to properly show the CPU load variations. If "idle" data needs to be seen, it might be added as a second graph below. Signed-off-by: Hannu Nyman <hannu.nyman@iki.fi>
2015-08-28statistics: clarify stats introductionHannu Nyman
* Clarify the short explanation on the statistics section's front page. * Mention the possibility of additional collectd plugins to get more stats. Signed-off-by: Hannu Nyman <hannu.nyman@iki.fi>
2015-08-28statistics: entropy plugin - fix placement of entropy.luaHannu Nyman
Move the file entropy.lua to the correct directory. Signed-off-by: Hannu Nyman <hannu.nyman@iki.fi>
2015-08-27statistics: Add support for entropy statsHannu Nyman
Add statistics on the available entropy. Signed-off-by: Hannu Nyman <hannu.nyman@iki.fi>
2015-08-24Merge pull request #448 from hnyman/cpulabelChristian Schoenebeck
statistics: cpu graph - add label definitions, add softirq and interrupt stats
2015-08-23statistics: memory plugin - improve graph by better scaling of y-axisHannu Nyman
Utilise alt_autoscale_max to make the memory chart y-axis to scale better for devices with e.g. 128 MB RAM. Also fix the axis min value to 0. Signed-off-by: Hannu Nyman <hannu.nyman@iki.fi>
2015-08-23statistics: support rrdtool's alt_autoscale and alt_autoscale_max optionsHannu Nyman
Implement support for alternative scaling of the y-axis. By default, rrdtool will autoscale to 1,2,5,10,20,50,100,200,... etc., which is not always suitable (e.g. memory charts for device with 128 MB). Rrdtool 1.0.50 already supports alternative autoscaling that creates a tighter y-axis. Implement graph-level options in Luci statistics to support those boolean options as "alt_autoscale" and "alt_autoscale_max". info at http://oss.oetiker.ch/rrdtool/doc/rrdgraph.en.html Signed-off-by: Hannu Nyman <hannu.nyman@iki.fi>
2015-08-23statistics: cpu graph - add label definitions, add softirq and interrupt statsHannu Nyman
CPU plugin in the Luci statistics was missing the label definitions, so the field labels are like "cpu_system" instead of "System". Add proper label definitions to CPU (like the other plugins already have). The statistics graph was also missing softirq and interrupt stats, although colors for them were defined. Softirq consumes massive amount of CPU especially with any qos in use, so it is important for the user to see also that data. Add both softirq and interrupt stats to the graph. Signed-off-by: Hannu Nyman <hannu.nyman@iki.fi>
2015-08-19statistics: fix ping graph label regressionHannu Nyman
Earlier update to collectd 5.4.1 changed the field from "ping" to "value", which was changed in the graph definition here, but the label definition was forgotten. Field's label now reads "ping_IPaddr_value". Correct the label definition to show only IPaddr like the other two graphs. Signed-off-by: Hannu Nyman <hannu.nyman@iki.fi>
2015-08-18statistics: fix conntrack regression caused by collectd 5.5.0Hannu Nyman
Collectd 5.5.0 introduced new data to conntrack plugin: In addition to the number of tracked connections there is also the static max conntrack value and the calculated use percentage. Luci's conntrack plugin intrepretes "conntrack-max" as a new data instance and includes it in the graph in addition to the real "conntrack" number. Eliminate "max" from graph by specifying empty "" instance as data source. Signed-off-by: Hannu Nyman <hannu.nyman@iki.fi>
2015-03-02luci-statistics: fix uhttpd log spam from extra png closeHannu Nyman
Fix log spam that uhttpd logging change has brought to surface. Sun Mar 1 11:10:42 2015 daemon.err uhttpd[2293]: /usr/lib/lua/luci/dispatcher.lua:433: Failed to execute call dispatcher target for entry '/admin/statistics/graph/conntrack'. Sun Mar 1 11:10:42 2015 daemon.err uhttpd[2293]: The called action terminated with an exception: Sun Mar 1 11:10:42 2015 daemon.err uhttpd[2293]: .../luci/controller/luci_statistics/luci_statistics.lua:153: attempt to use a closed file Closing the png file explicitly on line 153 is unnecessary, as ltn12's source.file method already closes the file after use. https://github.com/openwrt/luci/blob/master/modules/luci-base/luasrc/ltn12.lua#L119 More info at https://dev.openwrt.org/ticket/19083#comment:2 Signed-off-by: Hannu Nyman <hannu.nyman@iki.fi>
2015-01-16Update my email addresses in the license headersJo-Philipp Wich
Signed-off-by: Jo-Philipp Wich <jow@openwrt.org>
2015-01-16Globally reduce copyright headersJo-Philipp Wich
Signed-off-by: Jo-Philipp Wich <jow@openwrt.org>
2015-01-08Rework LuCI build systemJo-Philipp Wich
* Rename subdirectories to their repective OpenWrt package names * Make each LuCI module its own standalone package * Deploy a shared luci.mk which is used by each module Makefile Signed-off-by: Jo-Philipp Wich <jow@openwrt.org>