在Grafana中绘制rrd文件最简单的方法是什么?

blp*_*blp 0 rrdtool rrd grafana

I have several Python scripts that output metrics to rrd formatted files. Although I have been using rrdtool for graphing, I am wondering if there is any simple way that I can directly graph rrd files in Grafana.

I have found a few possibilities but they seem to require the rrd files to have been generated through Cacti or OpenNMS.