Hello,
I have transferred network interface-related RRD files, which were generated on another Webmin system, to a different system with Webmin installed. The problem is how to display or view those RRD files of NICs as graphs for hourly, daily, monthly, and yearly data on the new system.
Is there any way to see them in Webmin? I went through the RRDTool site, but using the command “rrdtool graph …” requires a lot of information to generate the graphs. I would like to know the exact “rrdtool” command that Webmin uses to display the network graphs from RRD files.
There is no RRDtool module in Webmin. You were presumably using a third-party module for that, so you’d need to install that third-party module on your new system and configure it appropriately for the paths on the new system.
We don’t maintain that module, and I haven’t used it, so I can’t offer any advice.
We installed Webminstats which is a Webmin’s module which display a graphical log of historic information which actually uses RRD files to display Graphs. This run cron job every minute to collect the stats and loads into RRD files which then converted to Graphs. So any help on viewing RRD files in PNG format Graphs is appreciated.