I am very much convinced that a CDEF will allow me to graph a NaN datapoint using a number from the last-known-good value that we have seen (as defined by a range, say <50000 ).
I am , however, not an expert on RPN (Reverse Polish Notation). This seems like a CDEF that many people would like. Sometimes counters do not rollover at predictable 32-bit or 64-bit positions, and in my case, a counter can rollover at any random spot, several times in a day. I would appreciate some help from the community on coming up with a CDEF how to present NaN data as a continuation of the same last-known-good datapoint. Tobi-wan, if you're out there, I could really use your help right now! Regards, Patrick ----- Have a great day! -- View this message in context: http://rrd-mailinglists.937164.n2.nabble.com/How-To-Graph-with-Occasional-NaN-OK-tp7456008p7456253.html Sent from the RRDtool Users Mailinglist mailing list archive at Nabble.com. _______________________________________________ rrd-users mailing list rrd-users@lists.oetiker.ch https://lists.oetiker.ch/cgi-bin/listinfo/rrd-users
