RRDtool is the OpenSource industry standard, high performance data logging and graphing system for time series data. RRDtool can be easily integrated in shell scripts, perl, python, ruby, lua or tcl applications.

RRDtool Download You can download RRD tool from several places: Primary Distribution Point. Release; You might want to read the build instructions for inspiration on where to go after downloading the source. Binary Distributions. HP-UX by Richard Lloyd-- http://hpux.connect.org.uk/hppd/cgi-bin/search?term=rrdtool-

RRDtool (round-robin database tool) aims to handle time series data such as network bandwidth, temperatures or CPU load. The data is stored in a circular buffer based database, thus the system storage footprint remains constant over time. It also includes tools to extract round-robin data in a graphical format, for which it was originally intended.

Oct 24, 2012 · Fetch data from an RRD. Flush the values for a specific RRD file from memory. List directories and rrd databases. George Wise is created Russian translations over at wikibooks.

Feb 4, 2019 · In this man page you will find general information on the design and functionality of the Round Robin Database Tool (RRDtool). For a more detailed description of how to use the individual functions of RRDtool check the corresponding man page. For an introduction to the usage of RRDtool make sure you consult the rrdtutorial. FUNCTIONS

Jan 1, 2017 · RRDtool (acronym for round-robin database tool) correlates time-series data like network bandwidth, temperatures, CPU load or any other data type. Data is stored in a round-robin database (circular buffer) which allows the system …

Feb 4, 2019 · RRDtool works with Round Robin Databases (RRDs). It stores and retrieves data from them. What data can be put into an RRD? You name it, it will probably fit as long as it is some sort of time-series data. This means you have to be able to measure some value at several points in time and provide this information to RRDtool.

Dec 28, 2016 · RRDtool is a command line program for creating Round-Robin Databases (RRD), adding data to them, and creating graphs based on data in those databases.

rrdtool is a very powerful tool for storing data and making pretty graphs. There is a lot of documentation, but no simple HOWTO. This is the simple HOWTO. Vocabulary: RRD The Round Robin Database rrd an RRD file, containing: rrd variables which each have a lot of: rrd datapoints which you can plot.

RRDtool is a little program for easily maintaining a database of time-series data. It comes with a charting program for drawing pretty graphs based on the data stored.