Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo: 414185591  131875    0    0    0     0          0         0 414185591  131875    0    0    0     0       0          0
  eth0: 1777660814  245646    0    0    0     0          0         0  9581241  128300    0    0    0     0       0          0
  eth1: 583960238  267274    0    0    0     0          0         0 507162047  257420    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: 532376138  243087    0    0    0     0          0         0 494962532  235135    0    0    0     0       0          0
vlan22:    3478      42    0    0    0     0          0         0     3788      35    0    0    0     0       0          0
vlan23: 7941361    7760    0    0    0     0          0         0  7704174    7787    0    0    0     0       0          0
vlan20: 26056404   10482    0    0    0     0          0         0  3764718    8700    0    0    0     0       0          0
vlan21:    8460     134    0    0    0     0          0         0      658       9    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:    1148      17    0    0    0     0          0         0     1420      19    0    6    0     0       0          0
