Grafana doesn't update the centreon metrics


I install graphite and grafana in order to recover some Centreon graph. But since a few days, grafana does not go back to the new services / graphics that I add in Centreon.
I have already tried to restart Centreon’s services: centengine, centcore and cbd; as well as the services of grafana:: grafana-server and carbon-cache but without result.

Do you know how I can update Centreon data to Grafana?


maybe check graphite retention schema?

The graphite retention schema ?

if you speak of the data found at IPadress/graphite they are also out of date.