Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo: 401980913  268860    0    0    0     0          0         0 401980913  268860    0    0    0     0       0          0
  eth0: 1728933106  448036    0    0    0     0          0         0  5429663   63454    0    0    0     0       0          0
  eth1: 182542395   92259    0    0    0     0          0         0 12692738   63644    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: 165412791   64182    0    0    0     0          0         0 11069031   54218    0    0    0     0       0          0
vlan22:     112       2    0    0    0     0          0         0      658       9    0    0    0     0       0          0
vlan20: 1204515    4472    0    0    0     0          0         0  1021137    3971    0    0    0     0       0          0
vlan21:    7328     116    0    0    0     0          0         0      658       9    0    0    0     0       0          0
vlan23:       0       0    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:       0       0    0    0    0     0          0         0        0       0    0    6    0     0       0          0
