The image shows the JMS and OCI topology. The OCI Tenancy has six compartments with related services: Root, Observability and Management, Network, Security, App, and Database.

The following is in the Tenancy (Root compartment):
In the Tenancy, information flows as follows:
The following is in the Observability and Management compartment:

In the Observability and Management Compartment, information flows from the Management Agent Cloud Service to each of the service pillars listed above. Information then flows from each service pillar to the Observability and Management Foundational Services.

The following is in the Network compartment:
The following is in the Security compartment:
The following is in the Applications compartment:
The following is in the Database compartment:

Information flows from the Network, Security, App, and Database compartments to the Observability and Management compartment.