Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo: 3454506331  533876    0    0    0     0          0         0 3454506331  533876    0    0    0     0       0          0
  eth0: 1673357967 1770459    0    0    0     0          0         0  6533753   72253    0    0    0     0       0          0
  eth1: 5648777541 1684098    0    0    0     0          0         0 6307195448 1348459    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: 5479499183 1289358    0    0    0     0          0         0 6240850082 1235563    0    0    0     0       0          0
vlan22:    7522     121    0    0    0     0          0         0    15148     163    0    0    0     0       0          0
vlan20: 93761542   94220    0    0    0     0          0         0 41592969   83064    0    0    0     0       0          0
vlan21:   10384     167    0    0    0     0          0         0      748      10    0    0    0     0       0          0
vlan23: 23374721   22770    0    0    0     0          0         0 23438168   22229    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:    1932      51    0    0    0     0          0         0     4812     107    0    6    0     0       0          0
