I have a working instance of icinga2 with icingabeat that sends data to es and i can use the stock-provided kibana dashboards and also i made a few grafana graphs but i want to graph disk usage on a few hosts.
How can I configure icingabeat to send perfdata to the es cluster so that i can graph it using grafana or kibana ?
I see one field named check_result.performance_data in the index template (and i suppose this is where perfdata should be) but the field is missing from all documents in the icingabeat index.
My guess is icingabeat simply does not send perfdata to es.
Thanks in advance for any hints that can help me solve this problem.