netdata is the fastest way to visualize data. It is a resource efficient, highly optimized system for collecting and visualizing any type of realtime timeseries data, from CPU usage, disk activity, SQL queries, to web site visitors, e-shop orders, revenue and profits.
To make a chart in
netdata, you just need a
number. Just a number you can read somehow.
netdata will turn this number to a real time web chart. For collecting these numbers, it supports
external plugins, even
bash shell plugins. Any computer program, in any language, that can print a few lines of text on its standard output, can be a netdata data collector.
netdata can embed charts everywhere, like this one
(my CPU system usage which is
%),
or this one
(my IPv4 received TCP packets, which are
/second).
You can have
netdata charts on your site too. Just give it a
div
and a real time chart, zoomable and draggable will appear (try it even on these tiny ones -
drag them to pan horizontally,
shift + drag to zoom in, on
chrome shift + mouse wheel to zoom in/out,
double click on them to reset them - don't be afraid of
netdata performance -
a raspberry pi 2 can sustain 300 charts updates per second!).
If you like this project, we need help writing documentation, coding plugins, testing new features, supporting end users.
We will be glad to have you on board...