Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo: 3575002   34910    0    0    0     0          0         0  3575002   34910    0    0    0     0       0          0
  eth0: 1325364403  608891    0    0    0     0          0         0  4843279   58451    0    0    0     0       0          0
  eth1: 363524083  118397    0    0    0     0          0         0 69538190  100703    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: 282782068   77575    0    0    0     0          0         0 56586504   65916    0    0    0     0       0          0
vlan20: 58801084   30417    0    0    0     0          0         0 11813047   25938    0    0    0     0       0          0
vlan21:     672      14    0    0    0     0          0         0      216       4    0    0    0     0       0          0
vlan22:   12530     117    0    0    0     0          0         0    16476     133    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:    6528      89    0    0    0     0          0         0     7632     107    0    8    0     0       0          0
