By default, centralized monitoring for user-defined projects and platform monitoring are enabled. You can monitor your own projects in OpenShift Dedicated without the need for an additional monitoring solution.
The monitoring of user-defined projects cannot be disabled.
dedicated-admin user has default permissions to configure and access monitoring for user-defined projects.
Custom Prometheus instances and the Prometheus Operator installed through Operator Lifecycle Manager (OLM) can cause issues with user-defined project monitoring if it is enabled. Custom Prometheus instances are not supported.