Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo: 351696047  123719    0    0    0     0          0         0 351696047  123719    0    0    0     0       0          0
  eth0: 3221179323 1458447    0    0    0     0          0         0 15218786  108157    0    0    0     0       0          0
  eth1: 2997173676 1203709    0    0    0     0          0         0 2253840144  907368    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: 296034801  171493    0    0    0     0          0         0 21281361  137716    0    0    0     0       0          0
vlan44:    4128      81    0    0    0     0          0         0     1538      23    0    0    0     0       0          0
vlan23: 1557057637  472480    0    0    0     0          0         0 1369472384  426584    0    0    0     0       0          0
vlan20: 160324245   49226    0    0    0     0          0         0 138362382   42416    0    0    0     0       0          0
vlan21: 953009860  327888    0    0    0     0          0         0 720760791  292896    0    0    0     0       0          0
vlan22:  761248    7689    0    0    0     0          0         0   866726    7648    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:  376984    7252    0    0    0     0          0         0   377312    7263    0    6    0     0       0          0
