Several times on the list, the topic of a CF SUM function has risen...just a sample:
http://oss.oetiker.ch/rrdtool/forum.en.html#nabble-td1059458 http://oss.oetiker.ch/rrdtool/forum.en.html#nabble-td1059458 http://oss.oetiker.ch/rrdtool/forum.en.html#nabble-td1059458 I'm in need of a similar CF SUM function and I was curious if there isn't one because (1) there's a fundemental reason why it's not provided or (2) it just hasn't been implemented. For reason (1), the common argument is you can calculate this by multiplying the average by the duration of the CDP. However, this doesn't hold when a CDP contains unknowns as the average is only based on the known values. The TOTAL operator does exactly what I'm looking for but it's only for VDEF statements. Any thoughts? Derek -- Derek Haynes Scout Web Monitoring and Reporting ~ http://scoutapp.com Blog ~ http://blog.scoutapp.com 415.871.7979 _______________________________________________ rrd-users mailing list rrd-users@lists.oetiker.ch https://lists.oetiker.ch/cgi-bin/listinfo/rrd-users
