The existing RAN ReduceMonitoringFootprint source CR does not successfully apply to spoke cluster deployments when ACM observability is not setup on the hub cluster.

Reference CR snapshot: https://github.com/openshift-kni/telco-reference/blob/b7d92abab35ed1d11d921c18f696c353616d9cb0/telco-ran/configuration/source-crs/cluster-tuning/monitoring-configuration/ReduceMonitoringFootprint.yaml

Current workaround is to disable this CR on the spoke config, but this configuration doesn't comply with RAN RDS

    

OCP 4.20/ACM 2.14+
    

Always
    

    1. Deploy a spoke cluster a per the RAN RDS required source CRs, which include ReduceMonitoringFootprint CR
    2. Observe deployment progress, check deployment progress / policy compliance state of spoke cluster deployment
    3.
    

Spoke deployment fails due to template render failure.
    

Spoke deployment should succeed with the ReduceMonitoringFootprint CR applied, independently of whether ACM observability is enabled or not on the hub.