Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo: 1650845186  488828    0    0    0     0          0         0 1650845186  488828    0    0    0     0       0          0
  eth0: 2079279854  950333    0    0    0     0          0         0 10661102  126113    0    0    0     0       0          0
  eth1: 522950777  311746    0    0    0     0          0         0 180002871  206375    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: 411889861  167035    0    0    0     0          0         0 138186125  128237    0    0    0     0       0          0
vlan22:     168       3    0    0    0     0          0         0      918      11    0    0    0     0       0          0
vlan23:       0       0    0    0    0     0          0         0      918      11    0    0    0     0       0          0
vlan21:    7300     117    0    0    0     0          0         0      918      11    0    0    0     0       0          0
vlan20: 89368628   79321    0    0    0     0          0         0 40877118   72174    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    8    0     0       0          0
tap64dfc81b-52:    2482      25    0    0    0     0          0         0     2856      33    0    0    0     0       0          0
tapd4dded16-30:     942      19    0    0    0     0          0         0      832       8    0    0    0     0       0          0
