Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo: 1890894   18299    0    0    0     0          0         0  1890894   18299    0    0    0     0       0          0
  eth0: 225370111  174765    0    0    0     0          0         0   792875   10172    0    0    0     0       0          0
  eth1: 144949916   88215    0    0    0     0          0         0 28472431   56342    0    0    0     0       0          0
ovs-system:       0       0    0    0    0     0          0         0        0       0    0    0    0     0       0          0
vlan20: 27491163   11317    0    0    0     0          0         0  6359165    9725    0    0    0     0       0          0
vlan21:     448       8    0    0    0     0          0         0      126       3    0    0    0     0       0          0
 br-ex: 114934167   56609    0    0    0     0          0         0 21845582   45085    0    0    0     0       0          0
vlan22:     112       2    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    8    0     0       0          0
