> you can do this in CDEF by testing for unknown and putting 0 or 1 then > you SUM the result to get the known vs unkonwn ration for the data you > look at ...
This doesn't work with consolidated data. Imagine 3 out of 5 data points with UNKN values and you are working with an RRA that has consolidated all five points - usually into a single UNKN value. You have "lost" the values of the two known data points. >> 3. a new Function SUM like TREND but sums all values instead of building >> an average. >> >> My favorite would be the third one. This would also be my preferred solution. Cheers, Mark. -- Mark Lawrence -- Unsubscribe mailto:[EMAIL PROTECTED] Help mailto:[EMAIL PROTECTED] Archive http://lists.ee.ethz.ch/rrd-developers WebAdmin http://lists.ee.ethz.ch/lsg2.cgi
