Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo: 3134545855  490702    0    0    0     0          0         0 3134545855  490702    0    0    0     0       0          0
  eth0: 1638938291 1129357    0    0    0     0          0         0  6798897   73701    0    0    0     0       0          0
  eth1: 5725317773 1599538    0    0    0     0          0         0 5488881048 1250142    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: 5517263122 1225443    0    0    0     0          0         0 5427104831 1139943    0    0    0     0       0          0
vlan22:   12182     155    0    0    0     0          0         0    13449     155    0    0    0     0       0          0
vlan23: 23260436   22717    0    0    0     0          0         0 23330205   21963    0    0    0     0       0          0
vlan21:   10896     174    0    0    0     0          0         0      658       9    0    0    0     0       0          0
vlan20: 134773306   91152    0    0    0     0          0         0 37187297   80831    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:    4768      81    0    0    0     0          0         0     3869      93    0    6    0     0       0          0
