Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo: 2654540922  810072    0    0    0     0          0         0 2654540922  810072    0    0    0     0       0          0
  eth0: 1862233325 1785566    0    0    0     0          0         0  7888128   85648    0    0    0     0       0          0
  eth1: 5826178066 1870998    0    0    0     0          0         0 4953001525 1572627    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: 5614672322 1495618    0    0    0     0          0         0 4890726164 1461403    0    0    0     0       0          0
vlan22:   14844     200    0    0    0     0          0         0    10737     124    0    0    0     0       0          0
vlan23: 23248576   23214    0    0    0     0          0         0 24235454   22597    0    0    0     0       0          0
vlan20: 134326230   91525    0    0    0     0          0         0 36659196   80704    0    0    0     0       0          0
vlan21:   10356     166    0    0    0     0          0         0      658       9    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:    4852     124    0    0    0     0          0         0     3401      60    0    6    0     0       0          0
