Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo: 2367103   27070    0    0    0     0          0         0  2367103   27070    0    0    0     0       0          0
  eth0: 1699544457  533821    0    0    0     0          0         0  8875817  112581    0    0    0     0       0          0
  eth1: 227892844  132698    0    0    0     0          0         0 20942970   86452    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: 143125028   70397    0    0    0     0          0         0  8509227   58351    0    0    0     0       0          0
vlan22:     112       2    0    0    0     0          0         0      126       3    0    0    0     0       0          0
vlan21:     448       8    0    0    0     0          0         0      126       3    0    0    0     0       0          0
vlan20: 61431151   24096    0    0    0     0          0         0 11497241   20179    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
tap88cafd88-69:    3390      28    0    0    0     0          0         0     4401      29    0    0    0     0       0          0
tap381d3cc3-40:     356       4    0    0    0     0          0         0      616       8    0    0    0     0       0          0
tap9fe70178-17:    3390      28    0    0    0     0          0         0     4467      30    0    0    0     0       0          0
tap4a850b1c-c0:     356       4    0    0    0     0          0         0      616       8    0    0    0     0       0          0
