Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo: 3016816   30118    0    0    0     0          0         0  3016816   30118    0    0    0     0       0          0
  eth0: 1376074691  621731    0    0    0     0          0         0  6309389   69796    0    0    0     0       0          0
  eth1: 705828581  125486    0    0    0     0          0         0 120876037   94173    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: 542573298   66949    0    0    0     0          0         0  5803487   56186    0    0    0     0       0          0
vlan22:   12596     110    0    0    0     0          0         0     6904      60    0    0    0     0       0          0
vlan21:     588      13    0    0    0     0          0         0      126       3    0    0    0     0       0          0
vlan20: 140998968   36271    0    0    0     0          0         0 113967225   29434    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:    6850      87    0    0    0     0          0         0     3184      40    0    6    0     0       0          0
