Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo: 233372009  359425    0    0    0     0          0         0 233372009  359425    0    0    0     0       0          0
  eth0: 3352239186 1757182    0    0    0     0          0         0 17416421  111238    0    0    0     0       0          0
  eth1: 718291365 1612098    0    0    0     0          0         0 477117358 1515810    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: 255176949  146278    0    0    0     0          0         0 29070356  127478    0    0    0     0       0          0
vlan21: 134081170  256126    0    0    0     0          0         0 273155667  240242    0    0    0     0       0          0
vlan20: 234921973  776934    0    0    0     0          0         0 121796871  767062    0    0    0     0       0          0
vlan22: 2584926   26325    0    0    0     0          0         0  2936202   26121    0    0    0     0       0          0
vlan23: 37681169  351140    0    0    0     0          0         0 42599614  351000    0    0    0     0       0          0
vlan44: 23141262   10751    0    0    0     0          0         0  1987066    3765    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: 1290692   24821    0    0    0     0          0         0  1286584   24742    0    6    0     0       0          0
