--- version: 2 ethernets: controller0: match: macaddress: AA:BB:CC:11:11:00 dhcp4: true addresses: - 10.10.66.200/24 controller1: match: macaddress: AA:BB:CC:11:11:01 dhcp4: true addresses: - 10.10.66.201/24 worker0: match: macaddress: AA:BB:CC:11:22:00 dhcp4: true addresses: - 10.10.66.100/24 worker1: match: macaddress: AA:BB:CC:11:22:01 dhcp4: true addresses: - 10.10.66.101/24 load-balancer0: match: macaddress: AA:BB:CC:11:33:00 dhcp4: true addresses: - 10.10.66.50/24