Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo: 333652103   95515    0    0    0     0          0         0 333652103   95515    0    0    0     0       0          0
  eth0: 1798459412  435136    0    0    0     0          0         0  5549650   65228    0    0    0     0       0          0
  eth1: 553893891  316230    0    0    0     0          0         0 503196097  273042    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: 499643284  264401    0    0    0     0          0         0 490638318  251155    0    0    0     0       0          0
vlan22:    8212      78    0    0    0     0          0         0     6754      59    0    0    0     0       0          0
vlan20: 25848467    9245    0    0    0     0          0         0  3268475    7912    0    0    0     0       0          0
vlan21:    8640     134    0    0    0     0          0         0     1008      12    0    0    0     0       0          0
vlan23: 8595963    8629    0    0    0     0          0         0  8625071    8427    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:    3680      46    0    0    0     0          0         0     2632      38    0    8    0     0       0          0
