Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo: 2952740779  495510    0    0    0     0          0         0 2952740779  495510    0    0    0     0       0          0
  eth0: 1743388873 1756961    0    0    0     0          0         0  5942723   68694    0    0    0     0       0          0
  eth1: 5920723034 1920504    0    0    0     0          0         0 5618823456 1308470    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: 5674289446 1360479    0    0    0     0          0         0 5556436493 1196521    0    0    0     0       0          0
vlan22:   11572     171    0    0    0     0          0         0    11730     140    0    0    0     0       0          0
vlan21:   11036     177    0    0    0     0          0         0      748      10    0    0    0     0       0          0
vlan23: 23604536   24375    0    0    0     0          0         0 23675035   22648    0    0    0     0       0          0
vlan20: 158856727   94405    0    0    0     0          0         0 37451439   82097    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:    3244      94    0    0    0     0          0         0     3212      77    0    6    0     0       0          0
