Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo: 1266927   17309    0    0    0     0          0         0  1266927   17309    0    0    0     0       0          0
  eth0: 1326036066  744814    0    0    0     0          0         0  6449869   78134    0    0    0     0       0          0
  eth1: 143216964   70007    0    0    0     0          0         0 23781753   59737    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: 121725796   57081    0    0    0     0          0         0 21809000   49052    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      216       4    0    0    0     0       0          0
vlan20:  949624    3453    0    0    0     0          0         0  1138211    3093    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
