You are using the Oracle Cloud Infrastructure (OCI) OS Management service to manage updates and patches for the Oracle Linux 8 environments on your compute instances in OCI. You have verifiedthat the OS Management Service Agent (osms-agent) is installed and running properly in the instances.
One of the compute instances is not getting the updates from OS Management Service. You use the following command to validatethatyourinstance cannotreach the OS Management Ingestion service by running curl https://ingestion.osms.
Which Is NOT a possible reason for this issue?