192.168.16.0/20 * AZ-1a ( 192.168.16.0/24 test-1a-1 192.168.17.0/24 test-1a-2 192.168.18.0/24 test-1a-3 192.168.19.0/24 test-1a-4 192.168.20.0/24 test-1a-5 ) ens5 192.168.16.10/24 ens6 192.168.17.10/24 ens7 192.168.18.10/24 ip route add 192.168.22.0/24 via 192.168.17.1 dev ens6 ip route add 192.168.27.0/24 via 192.168.17.1 dev ens6 ip route add 192.168.23.0/24 via 192.168.18.1 dev ens7 ip route add 192.168.28.0/24 via 192.168.18.1 dev ens7 ip route add 10.0.42.180/32 via 192.168.17.1 dev ens6 # postgres on dev01 ip route add 10.0.11.180/32 via 192.168.18.1 dev ens7 # EFS fsmt-9f7ce656 mount -t nfs4 -o nfsvers=4.1,rsize=1048576,wsize=1048576,hard,timeo=600,retrans=2 10.0.11.180:/ /mnt/efs * AZ-1b ( 192.168.21.0/24 test-1b-1 192.168.22.0/24 test-1b-2 192.168.23.0/24 test-1b-3 192.168.24.0/24 test-1b-4 192.168.25.0/24 test-1b-5 ) ens5 192.168.21.10 ens6 192.168.22.10 ens7 192.168.23.10 ip route add 192.168.17.0/24 via 192.168.22.1 dev ens6 ip route add 192.168.27.0/24 via 192.168.22.1 dev ens6 ip route add 192.168.18.0/24 via 192.168.23.1 dev ens7 ip route add 192.168.28.0/24 via 192.168.23.1 dev ens7 ip route add 10.0.42.180/32 via 192.168.22.1 dev ens6 # postgres on dev01 ip route add 10.0.16.188/32 via 192.168.23.1 dev ens7 # EFS fsmt-fc781e35 mount -t nfs4 -o nfsvers=4.1,rsize=1048576,wsize=1048576,hard,timeo=600,retrans=2 10.0.16.188:/ /mnt/efs * AZ-1c ( 192.168.26.0/24 test-1c-1 192.168.27.0/24 test-1c-2 192.168.28.0/24 test-1c-3 192.168.29.0/24 test-1c-4 192.168.30.0/24 test-1c-5 ) ens5 192.168.26.10 ens6 192.168.27.10 ens7 192.168.28.10 ip route add 192.168.17.0/24 via 192.168.27.1 dev ens6 ip route add 192.168.22.0/24 via 192.168.27.1 dev ens6 ip route add 192.168.18.0/24 via 192.168.28.1 dev ens7 ip route add 192.168.23.0/24 via 192.168.28.1 dev ens7 ip route add 10.0.42.180/32 via 192.168.27.1 dev ens6 # postgres on dev01 ip route add 10.0.42.123/32 via 192.168.28.1 dev ens7 # EFS fsmt-fd781e34 mount -t nfs4 -o nfsvers=4.1,rsize=1048576,wsize=1048576,hard,timeo=600,retrans=2 10.0.42.123:/ /mnt/efs network: version: 2 ethernets: ens5: dhcp4: true match: macaddress: 0a:49:95:47:94:8c set-name: ens5 ens6: dhcp4: true dhcp4-overrides: use-dns: false use-routes: false match: macaddress: 0a:f0:38:9c:82:6e set-name: ens6 ens7: dhcp4: true dhcp4-overrides: use-dns: false use-routes: false match: macaddress: 0a:ae:98:b2:0c:7e set-name: ens7