rrd for qmail

Hi All

I am looking for a way to generate rrds of qmail + spam + virus + qmail-scanner logs like show in Kyle's page

http://www.we-be-smart.org/rrd/

I am using qmailmrtg7 currently to generate most of these logs. Also per the archive of this mailing list I could convert those mrtg's to rrd.

Is that the best way?

Has anyone successfully usined mailgraph to generate rrds of qmail logs?

The ultimate goal is to plug this into xymon (aka hobbit)

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