I've setup graphite db and carbon along with NetApp Harvest. Everything seems to be done according to the documentation "Graphite_Grafana_Quick_Start_v1.4.pdf". This is setup in relationship with netapp's documentation. All config files are updated as per documentation and all related services are running. The test metric run also didn't show up on the graph in graphite GUI.
NetApp Harvest can collect data from the OCUM and netapps without any issues. This data seems to be going into the graphite server. The access.log under /opt/graphite/storage/log/webapp shows that data collection is happening. But the issue is there is no metrics on the graphite database. The "metricsRecieved" graph is empty.
I can't find a file called /var/log/carbon/listener.log. I don't know if this is a problem.