Re: total consolidation function?
Tobias Oetiker <[email protected]> Sun, 2 Mar 2014 11:29:14 +0100 (CET)
| Newsgroups | gmane.comp.db.rrdtool.devel |
|---|---|
| Message-ID | <[email protected]> |
Hi Peter, Today Peter Stamfest wrote: > Hello! > > The rrdtool(1) manpage has the following to say about consolidation > functions: > > When setting up an Round Robin Database (RRD), you can define at > which interval this consolidation should occur, and what > consolidation function (CF) (average, minimum, maximum, total, last) > should be used to build the consolidated values (see rrdcreate). > > Especially note the "total" CF. total does not exist ... that is a remainder of a patch I had accepted hastily ... a total consolidation function does not make sense in my eyes at the RRA level ... if you want the total for a time range, you multiply the average with the range ... just fixed the docs :-) cheers tobi > However, rrdcreate(1) only ever mentions AVERAGE, MIN, MAX, LAST and has > nothing to say about a "total" CF. > > I also can't find any trace of a total CF when looking at the source > (although I did not look very hard). > > ? > > peter > > -- Tobi Oetiker, OETIKER+PARTNER AG, Aarweg 15 CH-4600 Olten, Switzerland http://it.oetiker.ch [email protected] ++41 62 775 9902 / sb: -9900