# Pastebin idUogrXI ihrachys: enkins@d-p-c-local-01-243:/opt/stack/new$ ip a 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: ens3: mtu 1500 qdisc pfifo_fast state UP group default qlen 1000 link/ether fa:16:3e:e4:5c:c7 brd ff:ff:ff:ff:ff:ff inet 172.16.98.33/24 brd 172.16.98.255 scope global ens3 valid_lft forever preferred_lft forever inet6 fe80::f816:3eff:fee4:5cc7/64 scope link valid_lft forever preferred_lft forever 3: ens4: mtu 1500 qdisc pfifo_fast master ovs-system state UP group default qlen 1000 link/ether fa:16:3e:32:76:28 brd ff:ff:ff:ff:ff:ff inet6 fe80::f816:3eff:fe32:7628/64 scope link valid_lft forever preferred_lft forever 4: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:2f:a7:71:aa brd ff:ff:ff:ff:ff:ff inet 172.17.0.1/16 scope global docker0 valid_lft forever preferred_lft forever 5: virbr0: mtu 1500 qdisc noqueue state DOWN group default qlen 1000 link/ether 52:54:00:a4:8b:76 brd ff:ff:ff:ff:ff:ff inet 192.168.122.1/24 brd 192.168.122.255 scope global virbr0 valid_lft forever preferred_lft forever 6: virbr0-nic: mtu 1500 qdisc pfifo_fast master virbr0 state DOWN group default qlen 1000 link/ether 52:54:00:a4:8b:76 brd ff:ff:ff:ff:ff:ff 7: ovs-system: mtu 1500 qdisc noop state DOWN group default qlen 1 link/ether 8e:60:a5:d4:90:f1 brd ff:ff:ff:ff:ff:ff 8: br-int: mtu 1500 qdisc noqueue state UNKNOWN group default qlen 1 link/ether ca:f3:56:9c:63:4e brd ff:ff:ff:ff:ff:ff inet6 fe80::c8f3:56ff:fe9c:634e/64 scope link valid_lft forever preferred_lft forever 9: br-ironic: mtu 1500 qdisc noqueue state UNKNOWN group default qlen 1 link/ether 5e:d5:2a:f5:1a:4b brd ff:ff:ff:ff:ff:ff inet 172.16.99.17/24 scope global br-ironic valid_lft forever preferred_lft forever inet6 fe80::5cd5:2aff:fef5:1a4b/64 scope link valid_lft forever preferred_lft forever 10: br-tun: mtu 1500 qdisc noop state DOWN group default qlen 1 link/ether 46:8d:87:83:9a:48 brd ff:ff:ff:ff:ff:ff