Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo: 9221984   93475    0    0    0     0          0         0  9221984   93475    0    0    0     0       0          0
  eth0: 1338173496  991777    0    0    0     0          0         0  5586596   67705    0    0    0     0       0          0
  eth1: 1205795900  278112    0    0    0     0          0         0 960953627  208712    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: 887736485  118187    0    2    0     0          0         0 563049832  110583    0    0    0     0       0          0
vlan20: 292009020  107973    0    0    0     0          0         0 396425977   88587    0    0    0     0       0          0
vlan22:   25733     244    0    0    0     0          0         0    22723     191    0    0    0     0       0          0
vlan21:     840      17    0    0    0     0          0         0      216       4    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:   13209     186    0    0    0     0          0         0    10513     138    0    6    0     0       0          0
