数据库 rr rc（RRDtool About RRDtool）

About RRDtool

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.

Download

RRDtool is available for download from

this site. It compiles on a number of different Linux and Unix platforms as

well as on Microsoft Windows.