Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo: 328906569  214731    0    0    0     0          0         0 328906569  214731    0    0    0     0       0          0
  eth0: 3264747662 1419348    0    0    0     0          0         0 14434580   94402    0    0    0     0       0          0
  eth1: 3991675963 1505366    0    0    0     0          0         0 3039935901  998815    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: 298274102  165527    0    0    0     0          0         0 21240140  136196    0    0    0     0       0          0
vlan23: 2277515207  551989    0    0    0     0          0         0 2114668129  476405    0    0    0     0       0          0
vlan21: 1333678907  398122    0    0    0     0          0         0 687302791  339202    0    0    0     0       0          0
vlan20: 37424638   43426    0    0    0     0          0         0 212323051   38662    0    0    0     0       0          0
vlan44:    3848      76    0    0    0     0          0         0     1538      23    0    0    0     0       0          0
vlan22:  815938    8265    0    0    0     0          0         0   930444    8235    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:  404332    7777    0    0    0     0          0         0   404992    7787    0    6    0     0       0          0
