Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo: 4005450   46290    0    0    0     0          0         0  4005450   46290    0    0    0     0       0          0
  eth0: 1637803126  835917    0    0    0     0          0         0  7528554   96374    0    0    0     0       0          0
  eth1: 251874574  123407    0    0    0     0          0         0 48926541  104502    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: 142896453   72321    0    0    0     0          0         0 29546146   61368    0    0    0     0       0          0
vlan22:     168       3    0    0    0     0          0         0      126       3    0    0    0     0       0          0
vlan21:     672      12    0    0    0     0          0         0      126       3    0    0    0     0       0          0
vlan20: 87163583   40773    0    0    0     0          0         0 18321079   34821    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
