Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo: 454542114  897046    0    0    0     0          0         0 454542114  897046    0    0    0     0       0          0
  eth0: 3341888280 1477191    0    0    0     0          0         0 18136401  111505    0    0    0     0       0          0
  eth1: 1371962107 2251748    0    0    0     0          0         0 668169438 2180503    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: 301479748  271339    0    0    0     0          0         0 47474963  337418    0    0    0     0       0          0
vlan44:    7116     141    0    0    0     0          0         0     1538      23    0    0    0     0       0          0
vlan22: 2636714   26719    0    0    0     0          0         0  2996092   26544    0    0    0     0       0          0
vlan20: 271052106 1008241    0    0    0     0          0         0 191038104  994176    0    0    0     0       0          0
vlan23: 33039849  296867    0    0    0     0          0         0 37183410  296780    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: 1314300   25275    0    0    0     0          0         0  1310816   25208    0    6    0     0       0          0
vlan21: 67253941   40145    0    0    0     0          0         0 97050074   39078    0    0    0     0       0          0
