Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo: 271487200   93827    0    0    0     0          0         0 271487200   93827    0    0    0     0       0          0
  eth0: 1787650461  436549    0    0    0     0          0         0  6069663   72339    0    0    0     0       0          0
  eth1: 541288001  290676    0    0    0     0          0         0 424788293  244317    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: 489167178  248335    0    0    0     0          0         0 414270453  223579    0    0    0     0       0          0
vlan20: 25332381    8844    0    0    0     0          0         0  2404441    7349    0    0    0     0       0          0
vlan21:    8280     131    0    0    0     0          0         0      748      10    0    0    0     0       0          0
vlan22:    3704      43    0    0    0     0          0         0     3216      32    0    0    0     0       0          0
vlan23: 7920218    8432    0    0    0     0          0         0  7450886    8042    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:    1344      18    0    0    0     0          0         0     1064      16    0    6    0     0       0          0
