[root@ctrl1 ~(admin)]# ip link 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN mode DEFAULT group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 2: bond0: <BROADCAST,MULTICAST,MASTER> mtu 1500 qdisc noop state DOWN mode DEFAULT group default qlen 1000 link/ether 9e:f2:d8:78:dd:0d brd ff:ff:ff:ff:ff:ff 3: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP mode DEFAULT group default qlen 1000 link/ether 52:54:de:a2:a1:00 brd ff:ff:ff:ff:ff:ff 4: eth1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP mode DEFAULT group default qlen 1000 link/ether 52:54:de:a2:a1:11 brd ff:ff:ff:ff:ff:ff 5: eth2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP mode DEFAULT group default qlen 1000 link/ether 52:54:de:a2:a1:22 brd ff:ff:ff:ff:ff:ff 6: eth3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP mode DEFAULT group default qlen 1000 link/ether 52:54:de:a2:a1:33 brd ff:ff:ff:ff:ff:ff 7: docker0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP mode DEFAULT group default link/ether 02:42:54:39:f1:fb brd ff:ff:ff:ff:ff:ff 23: vethb2c1b6a@if22: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master docker0 state UP mode DEFAULT group default link/ether 0e:dc:54:e2:ef:a1 brd ff:ff:ff:ff:ff:ff link-netnsid 0 27: vethd97f74d@if26: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master docker0 state UP mode DEFAULT group default link/ether 1e:1f:f1:4c:36:a4 brd ff:ff:ff:ff:ff:ff link-netnsid 1 [lab2]:admin@admin [root@ctrl1 ~(admin)]# ip addr 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 2: bond0: <BROADCAST,MULTICAST,MASTER> mtu 1500 qdisc noop state DOWN group default qlen 1000 link/ether 9e:f2:d8:78:dd:0d brd ff:ff:ff:ff:ff:ff 3: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP group default qlen 1000 link/ether 52:54:de:a2:a1:00 brd ff:ff:ff:ff:ff:ff inet 10.10.102.100/16 brd 10.10.255.255 scope global eth0 valid_lft forever preferred_lft forever 4: eth1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP group default qlen 1000 link/ether 52:54:de:a2:a1:11 brd ff:ff:ff:ff:ff:ff inet 172.16.102.100/24 brd 172.16.102.255 scope global eth1 valid_lft forever preferred_lft forever 5: eth2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP group default qlen 1000 link/ether 52:54:de:a2:a1:22 brd ff:ff:ff:ff:ff:ff inet 172.20.102.100/24 brd 172.20.102.255 scope global eth2 valid_lft forever preferred_lft forever 6: eth3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP group default qlen 1000 link/ether 52:54:de:a2:a1:33 brd ff:ff:ff:ff:ff:ff inet 172.24.102.100/24 brd 172.24.102.255 scope global eth3 valid_lft forever preferred_lft forever 7: docker0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default link/ether 02:42:54:39:f1:fb brd ff:ff:ff:ff:ff:ff inet 172.17.0.1/16 brd 172.17.255.255 scope global docker0 valid_lft forever preferred_lft forever 23: vethb2c1b6a@if22: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master docker0 state UP group default link/ether 0e:dc:54:e2:ef:a1 brd ff:ff:ff:ff:ff:ff link-netnsid 0 27: vethd97f74d@if26: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master docker0 state UP group default link/ether 1e:1f:f1:4c:36:a4 brd ff:ff:ff:ff:ff:ff link-netnsid 1 [lab2]:admin@admin
[root@ctrl1 ~(admin)]# ip link UP,LOWER_ UP> mtu 65536 qdisc noqueue state UNKNOWN mode DEFAULT group default qlen 1000 MULTICAST, MASTER> mtu 1500 qdisc noop state DOWN mode DEFAULT group default qlen 1000 MULTICAST, UP,LOWER_ UP> mtu 1500 qdisc pfifo_fast state UP mode DEFAULT group default qlen 1000 MULTICAST, UP,LOWER_ UP> mtu 1500 qdisc pfifo_fast state UP mode DEFAULT group default qlen 1000 MULTICAST, UP,LOWER_ UP> mtu 1500 qdisc pfifo_fast state UP mode DEFAULT group default qlen 1000 MULTICAST, UP,LOWER_ UP> mtu 1500 qdisc pfifo_fast state UP mode DEFAULT group default qlen 1000 MULTICAST, UP,LOWER_ UP> mtu 1500 qdisc noqueue state UP mode DEFAULT group default MULTICAST, UP,LOWER_ UP> mtu 1500 qdisc noqueue master docker0 state UP mode DEFAULT group default MULTICAST, UP,LOWER_ UP> mtu 1500 qdisc noqueue master docker0 state UP mode DEFAULT group default UP,LOWER_ UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 MULTICAST, MASTER> mtu 1500 qdisc noop state DOWN group default qlen 1000 MULTICAST, UP,LOWER_ UP> mtu 1500 qdisc pfifo_fast state UP group default qlen 1000 MULTICAST, UP,LOWER_ UP> mtu 1500 qdisc pfifo_fast state UP group default qlen 1000 MULTICAST, UP,LOWER_ UP> mtu 1500 qdisc pfifo_fast state UP group default qlen 1000 MULTICAST, UP,LOWER_ UP> mtu 1500 qdisc pfifo_fast state UP group default qlen 1000 MULTICAST, UP,LOWER_ UP> mtu 1500 qdisc noqueue state UP group default MULTICAST, UP,LOWER_ UP> mtu 1500 qdisc noqueue master docker0 state UP group default MULTICAST, UP,LOWER_ UP> mtu 1500 qdisc noqueue master docker0 state UP group default
1: lo: <LOOPBACK,
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
2: bond0: <BROADCAST,
link/ether 9e:f2:d8:78:dd:0d brd ff:ff:ff:ff:ff:ff
3: eth0: <BROADCAST,
link/ether 52:54:de:a2:a1:00 brd ff:ff:ff:ff:ff:ff
4: eth1: <BROADCAST,
link/ether 52:54:de:a2:a1:11 brd ff:ff:ff:ff:ff:ff
5: eth2: <BROADCAST,
link/ether 52:54:de:a2:a1:22 brd ff:ff:ff:ff:ff:ff
6: eth3: <BROADCAST,
link/ether 52:54:de:a2:a1:33 brd ff:ff:ff:ff:ff:ff
7: docker0: <BROADCAST,
link/ether 02:42:54:39:f1:fb brd ff:ff:ff:ff:ff:ff
23: vethb2c1b6a@if22: <BROADCAST,
link/ether 0e:dc:54:e2:ef:a1 brd ff:ff:ff:ff:ff:ff link-netnsid 0
27: vethd97f74d@if26: <BROADCAST,
link/ether 1e:1f:f1:4c:36:a4 brd ff:ff:ff:ff:ff:ff link-netnsid 1
[lab2]:admin@admin
[root@ctrl1 ~(admin)]# ip addr
1: lo: <LOOPBACK,
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
2: bond0: <BROADCAST,
link/ether 9e:f2:d8:78:dd:0d brd ff:ff:ff:ff:ff:ff
3: eth0: <BROADCAST,
link/ether 52:54:de:a2:a1:00 brd ff:ff:ff:ff:ff:ff
inet 10.10.102.100/16 brd 10.10.255.255 scope global eth0
valid_lft forever preferred_lft forever
4: eth1: <BROADCAST,
link/ether 52:54:de:a2:a1:11 brd ff:ff:ff:ff:ff:ff
inet 172.16.102.100/24 brd 172.16.102.255 scope global eth1
valid_lft forever preferred_lft forever
5: eth2: <BROADCAST,
link/ether 52:54:de:a2:a1:22 brd ff:ff:ff:ff:ff:ff
inet 172.20.102.100/24 brd 172.20.102.255 scope global eth2
valid_lft forever preferred_lft forever
6: eth3: <BROADCAST,
link/ether 52:54:de:a2:a1:33 brd ff:ff:ff:ff:ff:ff
inet 172.24.102.100/24 brd 172.24.102.255 scope global eth3
valid_lft forever preferred_lft forever
7: docker0: <BROADCAST,
link/ether 02:42:54:39:f1:fb brd ff:ff:ff:ff:ff:ff
inet 172.17.0.1/16 brd 172.17.255.255 scope global docker0
valid_lft forever preferred_lft forever
23: vethb2c1b6a@if22: <BROADCAST,
link/ether 0e:dc:54:e2:ef:a1 brd ff:ff:ff:ff:ff:ff link-netnsid 0
27: vethd97f74d@if26: <BROADCAST,
link/ether 1e:1f:f1:4c:36:a4 brd ff:ff:ff:ff:ff:ff link-netnsid 1
[lab2]:admin@admin