Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo: 260618978  190338    0    0    0     0          0         0 260618978  190338    0    0    0     0       0          0
  eth0: 1734618664  815868    0    0    0     0          0         0  6204726   71086    0    0    0     0       0          0
  eth1: 614018934  469542    0    0    0     0          0         0 292142112  416698    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: 567510260  380970    0    0    0     0          0         0 279187012  379069    0    0    0     0       0          0
vlan22:    1120      18    0    0    0     0          0         0      658       9    0    0    0     0       0          0
vlan20: 13853451   23697    0    0    0     0          0         0  2605539   22554    0    0    0     0       0          0
vlan21:   10088     161    0    0    0     0          0         0      658       9    0    0    0     0       0          0
vlan23: 9705686   10165    0    0    0     0          0         0  9637643    9678    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
