To find the cause of the problem I would check:
- Is
enable_perfdata
set to true
(default) or false
for this service?
- Are there log messages about invalid perfdata in the
icinga.log
?
- Are there log messages about connection problems to graphite?
- Is the creates.log enabled for graphite? If yes, are there entries for the metrics?
- Are there many metrics incoming to graphite? If yes, the python version limits by default to 500 creates per minute.
- Are the files on the disk created like expected? Should be
/var/lib/carbon/whisper/icinga2/limprdnfs/services/load/load/perfdata/value.wsp
.