[root@node-6 ~]# ip a
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 16436 qdisc noqueue state UNKNOWN
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UNKNOWN qlen 1000
link/ether 08:00:27:bb:c4:93 brd ff:ff:ff:ff:ff:ff
inet6 fe80::a00:27ff:febb:c493/64 scope link
valid_lft forever preferred_lft forever
3: eth1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UNKNOWN qlen 1000
link/ether 08:00:27:4f:bc:17 brd ff:ff:ff:ff:ff:ff
inet6 fe80::a00:27ff:fe4f:bc17/64 scope link
valid_lft forever preferred_lft forever
4: eth2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UNKNOWN qlen 1000
link/ether 08:00:27:61:4c:92 brd ff:ff:ff:ff:ff:ff
inet6 fe80::a00:27ff:fe61:4c92/64 scope link
valid_lft forever preferred_lft forever
5: eth3: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN qlen 1000
link/ether 08:00:27:50:e8:15 brd ff:ff:ff:ff:ff:ff
6: ovs-system: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN
link/ether da:e1:d1:4c:f1:84 brd ff:ff:ff:ff:ff:ff
7: br-ex: <BROADCAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UNKNOWN
link/ether 96:77:04:d5:06:46 brd ff:ff:ff:ff:ff:ff
inet 172.16.0.2/24 brd 172.16.0.255 scope global br-ex
inet6 fe80::eb:d4ff:fe70:4833/64 scope link
valid_lft forever preferred_lft forever
8: br-eth1: <BROADCAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UNKNOWN
link/ether 08:00:27:4f:bc:17 brd ff:ff:ff:ff:ff:ff
inet6 fe80::2009:a6ff:fe60:9bfe/64 scope link
valid_lft forever preferred_lft forever
9: br-int: <BROADCAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UNKNOWN
link/ether 5a:b9:2d:41:c3:41 brd ff:ff:ff:ff:ff:ff
inet6 fe80::d88f:cff:fefd:ed8c/64 scope link
valid_lft forever preferred_lft forever
10: br-fw-admin: <BROADCAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UNKNOWN
link/ether f6:ef:61:2b:76:46 brd ff:ff:ff:ff:ff:ff
inet 10.20.0.3/24 brd 10.20.0.255 scope global br-fw-admin
inet6 fe80::40a3:f9ff:fef2:b65/64 scope link
valid_lft forever preferred_lft forever
11: br-storage: <BROADCAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UNKNOWN
link/ether ce:08:a8:5f:a6:41 brd ff:ff:ff:ff:ff:ff
inet 192.168.1.1/24 brd 192.168.1.255 scope global br-storage
inet6 fe80::d4c8:99ff:fe06:84c6/64 scope link
valid_lft forever preferred_lft forever
12: br-eth2: <BROADCAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UNKNOWN
link/ether 08:00:27:61:4c:92 brd ff:ff:ff:ff:ff:ff
inet6 fe80::7c47:70ff:fe61:f70c/64 scope link
valid_lft forever preferred_lft forever
13: br-prv: <BROADCAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UNKNOWN
link/ether 8a:b6:c7:94:ba:44 brd ff:ff:ff:ff:ff:ff
inet6 fe80::f4fa:46ff:fef9:dfd3/64 scope link
valid_lft forever preferred_lft forever
14: br-eth0: <BROADCAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UNKNOWN
link/ether 08:00:27:bb:c4:93 brd ff:ff:ff:ff:ff:ff
inet6 fe80::6cf3:bcff:fef2:4d0e/64 scope link
valid_lft forever preferred_lft forever
15: br-mgmt: <BROADCAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UNKNOWN
link/ether 1e:15:58:01:a6:47 brd ff:ff:ff:ff:ff:ff
inet 192.168.0.1/24 brd 192.168.0.255 scope global br-mgmt
inet6 fe80::443:6ff:fe17:f5ec/64 scope link
valid_lft forever preferred_lft forever
16: midonet: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN
link/ether 1e:69:12:fa:e5:98 brd ff:ff:ff:ff:ff:ff
19: tap2e9313fd-d5: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP qlen 1000
link/ether d2:4c:b9:40:a4:68 brd ff:ff:ff:ff:ff:ff
inet6 fe80::d04c:b9ff:fe40:a468/64 scope link
valid_lft forever preferred_lft forever
20: veth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP qlen 1000
link/ether 6a:93:67:ea:21:7a brd ff:ff:ff:ff:ff:ff
inet6 fe80::6893:67ff:feea:217a/64 scope link
valid_lft forever preferred_lft forever
21: veth1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP qlen 1000
link/ether 66:b2:04:bb:64:c1 brd ff:ff:ff:ff:ff:ff
inet6 fe80::64b2:4ff:febb:64c1/64 scope link
valid_lft forever preferred_lft forever
22: fakeuplink: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UNKNOWN
link/ether 6a:93:67:ea:21:7a brd ff:ff:ff:ff:ff:ff
inet 192.168.254.1/24 brd 192.168.254.255 scope global fakeuplink
inet6 fe80::78df:6bff:feef:e027/64 scope link
valid_lft forever preferred_lft forever