Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo: 2748594829  433530    0    0    0     0          0         0 2748594829  433530    0    0    0     0       0          0
  eth0: 1633491499 1031138    0    0    0     0          0         0  5322892   57263    0    0    0     0       0          0
  eth1: 5379930534 1723611    0    0    0     0          0         0 5496023627 1173759    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: 5189093237 1192706    0    0    0     0          0         0 5438959269 1069141    0    0    0     0       0          0
vlan22:   12244     155    0    0    0     0          0         0    14114     142    0    0    0     0       0          0
vlan21:   10912     175    0    0    0     0          0         0      748      10    0    0    0     0       0          0
vlan20: 110105700   86497    0    0    0     0          0         0 35272026   76623    0    0    0     0       0          0
vlan23: 20429376   20797    0    0    0     0          0         0 20442105   19817    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:    4532      90    0    0    0     0          0         0     5182      88    0    6    0     0       0          0
