The image shows an OCI Region with a single Availability Domain and three Fault Domains.

The VCN has an Internet Gateway, NAT Gateway, Service Gateway, Code Repository, and OCI Vault. The following subnets are located in the VCN:

Information flows in to the NAT Gateway and the Internet Gateway to the Load Balancer. The Load Balancer distributes information to the Application Pods. There is two-way communication between the Application Pod in Fault Domain 3 and the OCI Vault.

Information flows into the Code Repository and Service Gateway to the Virtual Node Group.