Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo: 2773057   32334    0    0    0     0          0         0  2773057   32334    0    0    0     0       0          0
  eth0: 1631165407  679887    0    0    0     0          0         0  9406069  121441    0    0    0     0       0          0
  eth1: 229280894  145184    0    0    0     0          0         0 22918735   93233    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: 142830624   73213    0    0    0     0          0         0  8914348   60046    0    0    0     0       0          0
vlan22:     168       3    0    0    0     0          0         0      126       3    0    0    0     0       0          0
vlan21:     504       9    0    0    0     0          0         0      126       3    0    0    0     0       0          0
vlan20: 62806621   31414    0    0    0     0          0         0 13025531   24965    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
tap313ade57-d0:    3390      28    0    0    0     0          0         0     4401      29    0    0    0     0       0          0
tap6240fb5f-d0:     270       3    0    0    0     0          0         0      616       8    0    0    0     0       0          0
tap06c2002a-90:     438       7    0    0    0     0          0         0      616       8    0    0    0     0       0          0
tap396a4331-ad:    3730      32    0    0    0     0          0         0     4796      36    0    0    0     0       0          0
