

If the agent on the Checkmk server is older than version 1.2.8. Alternatively, you can search for 'OMD' in the quicksearch to find this service. Standalone or single HA-Cluster: In your monitoring site, under the host on which your site is running, you can find a service 'OMD MYSITE performance', which has a graph tracking the number of monitored hosts and services. If multiple Checkmk instances are in use, then the sum of the services over all of the instances in your business is used to determine the subscription level. Test systems for evaluating Checkmk versions, etc., are also not counted.

If it is the case that you operate Checkmk redundantly in a HA-cluster, the services will not be double-counted. This number can be found in the top left of the Checkmk interface's Tactical Overview.

The number of productive monitored services is used to determine the appropriate subscription level.
