Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo: 394964314  215327    0    0    0     0          0         0 394964314  215327    0    0    0     0       0          0
  eth0: 1758442199  924629    0    0    0     0          0         0  5956647   68011    0    0    0     0       0          0
  eth1: 247869102  100228    0    0    0     0          0         0 14848447   65335    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: 230104128   64870    0    0    0     0          0         0 13005729   56358    0    0    0     0       0          0
vlan22:     168       3    0    0    0     0          0         0      658       9    0    0    0     0       0          0
vlan21:    6188      99    0    0    0     0          0         0      658       9    0    0    0     0       0          0
vlan20: 1339504    4333    0    0    0     0          0         0  1260174    3813    0    0    0     0       0          0
vlan23:       0       0    0    0    0     0          0         0      658       9    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
