Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo: 204993008  111000    0    0    0     0          0         0 204993008  111000    0    0    0     0       0          0
  eth0: 1723832686  232236    0    0    0     0          0         0  8827681  115085    0    0    0     0       0          0
  eth1: 140957952   55433    0    0    0     0          0         0  8660556   56073    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: 126092455   48690    0    0    0     0          0         0  7726171   49813    0    0    0     0       0          0
vlan22:     112       2    0    0    0     0          0         0      658       9    0    0    0     0       0          0
vlan21:    5592      88    0    0    0     0          0         0      748      10    0    0    0     0       0          0
vlan23:       0       0    0    0    0     0          0         0      658       9    0    0    0     0       0          0
vlan20:  410616    1244    0    0    0     0          0         0   362031    1117    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
