The image shows an OCI region IAM, Bastion, and Resource Manager services, and a VPN with an Internet gateway, NAT gateway, and service gateway. The VCN contains a regional subnet spanning an availability domain with three fault domains.

Fault domain 1 contains:

• lsf-rchost-amd4-31936426-1
• lsf-rchost-amd2-04aea9b8-1

Fault domain 2 contains:

• lsf-master-1
• lsf-rchost-amd4-51915a95-1
• lsf-rchost-amd4-b1a7e53d-1

Fault domain 3 contains:

• lsf-rchost-amd2-08e7a325-1
• lsf-rchost-amd2-08e7a325-1