Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo:  395755    4397    0    0    0     0          0         0   395755    4397    0    0    0     0       0          0
  eth0: 1303709036  465376    0    0    0     0          0         0  4014841   47207    0    0    0     0       0          0
  eth1: 142205001   86087    0    0    0     0          0         0  6223536   56632    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: 120109527   57614    0    0    0     0          0         0  5063969   47927    0    0    0     0       0          0
vlan22:      56       1    0    0    0     0          0         0      126       3    0    0    0     0       0          0
vlan20:  396381    1133    0    0    0     0          0         0   329453    1033    0    0    0     0       0          0
vlan21:     280       5    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
