root@web2:/home/ubuntu# ovs-vsctl show
5f494674-8b92-453d-83d9-4122ca33962a
    Manager "ptcp:6640:127.0.0.1"
        is_connected: true
    Bridge "br-eth0"
        Controller "tcp:127.0.0.1:6633"
        fail_mode: secure
        datapath_type: system
        Port "phy-br-eth0"
            Interface "phy-br-eth0"
                type: patch
                options: {peer="int-br-eth0"}
        Port "br-eth0"
            Interface "br-eth0"
                type: internal
                error: "could not add network device br-eth0 to ofproto (File exists)"
    Bridge br-data
        Controller "tcp:127.0.0.1:6633"
        fail_mode: secure
        datapath_type: system
        Port phy-br-data
            Interface phy-br-data
                type: patch
                options: {peer=int-br-data}
        Port br-data
            Interface br-data
                type: internal
        Port "eth0"
            Interface "eth0"
                error: "could not add network device eth0 to ofproto (Device or resource busy)"
    Bridge br-ex
        Controller "tcp:127.0.0.1:6633"
        fail_mode: secure
        datapath_type: system
        Port "eth1"
            Interface "eth1"
        Port br-ex
            Interface br-ex
                type: internal
        Port phy-br-ex
            Interface phy-br-ex
                type: patch
                options: {peer=int-br-ex}
    Bridge br-tun
        Controller "tcp:127.0.0.1:6633"
        fail_mode: secure
        datapath_type: system
        Port br-tun
            Interface br-tun
                type: internal
        Port patch-int
            Interface patch-int
                type: patch
                options: {peer=patch-tun}
    Bridge br-int
        Controller "tcp:127.0.0.1:6633"
        fail_mode: secure
        datapath_type: system
        Port int-br-ex
            Interface int-br-ex
                type: patch
                options: {peer=phy-br-ex}
        Port patch-tun
            Interface patch-tun
                type: patch
                options: {peer=patch-int}
        Port int-br-data
            Interface int-br-data
                type: patch
                options: {peer=phy-br-data}
        Port "int-br-eth0"
            Interface "int-br-eth0"
                type: patch
                options: {peer="phy-br-eth0"}
        Port br-int
            Interface br-int
                type: internal
    ovs_version: "2.12.0"
root@web2:/home/ubuntu#

root@web2:/home/ubuntu# ip a
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
    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: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq master br-eth0 state UP group default qlen 1000
    link/ether 80:18:44:eb:89:0c brd ff:ff:ff:ff:ff:ff
3: eno2: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc mq state DOWN group default qlen 1000
    link/ether 80:18:44:eb:89:0d brd ff:ff:ff:ff:ff:ff
4: eth1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP group default qlen 1000
    link/ether 80:18:44:eb:89:0e brd ff:ff:ff:ff:ff:ff
    inet 172.27.1.52/24 brd 172.27.1.255 scope global eth1
       valid_lft forever preferred_lft forever
    inet6 fe80::8218:44ff:feeb:890e/64 scope link
       valid_lft forever preferred_lft forever
5: eno4: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc mq state DOWN group default qlen 1000
    link/ether 80:18:44:eb:89:0f brd ff:ff:ff:ff:ff:ff
6: br-eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default qlen 1000
    link/ether e6:43:b0:58:73:6d brd ff:ff:ff:ff:ff:ff
    inet 172.27.1.2/24 brd 172.27.1.255 scope global br-eth0
       valid_lft forever preferred_lft forever
    inet6 fe80::e443:b0ff:fe58:736d/64 scope link
       valid_lft forever preferred_lft forever
7: lxdbr0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UNKNOWN group default qlen 1000
    link/ether 7a:1b:9b:84:13:52 brd ff:ff:ff:ff:ff:ff
    inet 10.229.170.1/24 scope global lxdbr0
       valid_lft forever preferred_lft forever
    inet6 fe80::781b:9bff:fe84:1352/64 scope link
       valid_lft forever preferred_lft forever
9: vethDNIYRU@if8: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-eth0 state UP group default qlen 1000
    link/ether fe:ca:a5:bf:35:bb brd ff:ff:ff:ff:ff:ff link-netnsid 0
    inet6 fe80::fcca:a5ff:febf:35bb/64 scope link
       valid_lft forever preferred_lft forever
11: vethN3N52G@if10: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-eth0 state UP group default qlen 1000
    link/ether fe:6d:32:8e:a6:34 brd ff:ff:ff:ff:ff:ff link-netnsid 1
    inet6 fe80::fc6d:32ff:fe8e:a634/64 scope link
       valid_lft forever preferred_lft forever
13: vethOT6VW5@if12: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-eth0 state UP group default qlen 1000
    link/ether fe:50:2c:00:cf:4a brd ff:ff:ff:ff:ff:ff link-netnsid 2
    inet6 fe80::fc50:2cff:fe00:cf4a/64 scope link
       valid_lft forever preferred_lft forever
15: vethCUL9SM@if14: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-eth0 state UP group default qlen 1000
    link/ether fe:d5:d5:da:49:ab brd ff:ff:ff:ff:ff:ff link-netnsid 3
    inet6 fe80::fcd5:d5ff:feda:49ab/64 scope link
       valid_lft forever preferred_lft forever
17: vethFA89DV@if16: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-eth0 state UP group default qlen 1000
    link/ether fe:17:98:4f:92:50 brd ff:ff:ff:ff:ff:ff link-netnsid 4
    inet6 fe80::fc17:98ff:fe4f:9250/64 scope link
       valid_lft forever preferred_lft forever
19: veth8UO3NM@if18: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-eth0 state UP group default qlen 1000
    link/ether fe:4b:3a:ff:97:8c brd ff:ff:ff:ff:ff:ff link-netnsid 5
    inet6 fe80::fc4b:3aff:feff:978c/64 scope link
       valid_lft forever preferred_lft forever