Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo: 3647490   42067    0    0    0     0          0         0  3647490   42067    0    0    0     0       0          0
  eth0: 1318991821  737226    0    0    0     0          0         0  5745917   65613    0    0    0     0       0          0
  eth1: 467833901  139122    0    0    0     0          0         0 307850213  126378    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: 409446573   99805    0    0    0     0          0         0 297994723   91795    0    0    0     0       0          0
vlan22:   24494     149    0    0    0     0          0         0    29973     178    0    0    0     0       0          0
vlan21:     756      15    0    0    0     0          0         0      126       3    0    0    0     0       0          0
vlan20: 36671171   29639    0    0    0     0          0         0  8825972   26451    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:   16518     124    0    0    0     0          0         0    17787     157    0    6    0     0       0          0
