RRDtool - The Time Series Database[web search]
Original source (www.rrdtool.org)
Clipped on: 2017-09-11
What RRDtool does
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.