Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo: 2010913   20169    0    0    0     0          0         0  2010913   20169    0    0    0     0       0          0
  eth0: 1312800080  417605    0    0    0     0          0         0  5377908   63036    0    0    0     0       0          0
  eth1: 169513566   68463    0    0    0     0          0         0 30085515   64644    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: 121004515   46358    0    0    0     0          0         0 22419235   45066    0    0    0     0       0          0
vlan22:     112       2    0    0    0     0          0         0      126       3    0    0    0     0       0          0
vlan21:     448       8    0    0    0     0          0         0      126       3    0    0    0     0       0          0
vlan20: 27778249   12858    0    0    0     0          0         0  6627956   11157    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:       0       0    0    0    0     0          0         0        0       0    0    6    0     0       0          0
