I am looking for pointers (e.g. slides, papers) where some minimal criteria is discussed / defined on recording the activity on RDF stores. We are working on improving our requirements of our basic KIBANA reports (e.g. most used graphs, most queried terms, which API services are really used, ...). Those reports support decision making such as adding more IT resources (e.g. RAM), increasing the update frequency, etc. If you know any pointers in that direction, please let me know.