Graphs not showing

A suggestion since I do have many FNPATTERN definitions, but none like you
use. I think it has something to do with the \ character.

You can also use the EXFNPATTERN if you explicitly want to exclude similar
rrd-files. For example, I use to exclude the la_s_jvm from being parsed:

        FNPATTERN la_s_jv.(.*).rrd

   EXFNPATTERN la_s_jvm.(.*).rrd

Regards Peter

2017-01-09 14:30 GMT+01:00 W.J.M. Nelis <user-6956df205d63@xymon.invalid>:

Hello Scot,

Are you sure data is making it into the RRD?  Try using rrdtool dump on

the rrd and see if you get any data.

It has been verified that the data makes it into the RRD. Moreover, in the
(test) case that a single graph was generated, two lines were shown, the
underrun rate and the overrun rate. The statistics shown below the graph
were all non-NaN.

I still don't understand this problem. The data is there in the RRD's, the
databases are in the correct place, they are accessible and 'rrdtool dump`
shows their content without error messages. If only one in stead of all
graphs is requested, the requested graph is shown.

Thanks,

  Wim Nelis.