Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo: 2326974   26591    0    0    0     0          0         0  2326974   26591    0    0    0     0       0          0
  eth0: 1685657480  914686    0    0    0     0          0         0  9012275  111986    0    0    0     0       0          0
  eth1: 224467597   97261    0    0    0     0          0         0 20427785   85495    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: 141401813   63319    0    0    0     0          0         0  8186928   56582    0    0    0     0       0          0
vlan22:     112       2    0    0    0     0          0         0      126       3    0    0    0     0       0          0
vlan20: 61762583   24657    0    0    0     0          0         0 11317573   21246    0    0    0     0       0          0
vlan21:     448       8    0    0    0     0          0         0      126       3    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
tap64b86a6b-6d:    3456      29    0    0    0     0          0         0     4475      30    0    0    0     0       0          0
tap6d0f9d9e-80:     270       3    0    0    0     0          0         0      616       8    0    0    0     0       0          0
tap5c31fe8e-f9:    3390      28    0    0    0     0          0         0     4343      28    0    0    0     0       0          0
tapb56ee5fa-e0:     270       3    0    0    0     0          0         0      616       8    0    0    0     0       0          0
tap2621603a-64:    1620      16    0    0    0     0          0         0     1352       9    0    0    0     0       0          0
tap858b1061-c0:     270       3    0    0    0     0          0         0      616       8    0    0    0     0       0          0
