Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo: 1204184   16400    0    0    0     0          0         0  1204184   16400    0    0    0     0       0          0
  eth0: 1323019717  806551    0    0    0     0          0         0  4172113   48720    0    0    0     0       0          0
  eth1: 142288278   80428    0    0    0     0          0         0 23414981   58362    0    0    0     0       0          0
ovs-system:       0       0    0    0    0     0          0         0        0       0    0    0    0     0       0          0
 br-ex: 119970725   54014    0    0    0     0          0         0 21484883   47817    0    0    0     0       0          0
vlan22:     112       2    0    0    0     0          0         0      126       3    0    0    0     0       0          0
vlan20:  911368    3402    0    0    0     0          0         0  1099920    2999    0    0    0     0       0          0
vlan21:     448       8    0    0    0     0          0         0      126       3    0    0    0     0       0          0
br-int:       0       0    0    0    0     0          0         0        0       0    0    0    0     0       0          0
genev_sys_6081:       0       0    0    0    0     0          0         0        0       0    0    6    0     0       0          0
