Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo: 3755107900  592163    0    0    0     0          0         0 3755107900  592163    0    0    0     0       0          0
  eth0: 1810431336  916992    0    0    0     0          0         0  6803450   82261    0    0    0     0       0          0
  eth1: 5844813121 1996046    0    0    0     0          0         0 6219539703 1283107    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: 5642252494 1380832    0    0    0     0          0         0 6158780315 1174756    0    0    0     0       0          0
vlan20: 112979988   90447    0    0    0     0          0         0 38376268   80032    0    0    0     0       0          0
vlan21:   11284     177    0    0    0     0          0         0     1008      12    0    0    0     0       0          0
vlan22:   12188     145    0    0    0     0          0         0    17592     170    0    0    0     0       0          0
vlan23: 21181517   21324    0    0    0     0          0         0 21015951   20195    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:    4884      74    0    0    0     0          0         0     6588     112    0    8    0     0       0          0
