Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo: 1195089   16114    0    0    0     0          0         0  1195089   16114    0    0    0     0       0          0
  eth0: 1309877495  483711    0    0    0     0          0         0  4454540   54252    0    0    0     0       0          0
  eth1: 144762292   94004    0    0    0     0          0         0 23585264   59425    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: 121857558   59608    0    0    0     0          0         0 21632394   48756    0    0    0     0       0          0
vlan22:     112       2    0    0    0     0          0         0      126       3    0    0    0     0       0          0
vlan20:  908277    3397    0    0    0     0          0         0  1117206    3054    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
