Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo: 376945324  187981    0    0    0     0          0         0 376945324  187981    0    0    0     0       0          0
  eth0: 2076213944  676344    0    0    0     0          0         0  7137602   77402    0    0    0     0       0          0
  eth1: 601415588  403398    0    0    0     0          0         0 354088431  364561    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: 568523521  351223    0    0    0     0          0         0 342954179  344389    0    0    0     0       0          0
vlan22:    1120      18    0    0    0     0          0         0      658       9    0    0    0     0       0          0
vlan21:    7548     121    0    0    0     0          0         0      658       9    0    0    0     0       0          0
vlan23: 8888862    9469    0    0    0     0          0         0  9290549    9330    0    0    0     0       0          0
vlan20: 2997731    6079    0    0    0     0          0         0  1202547    5454    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
