Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo: 190701936   79478    0    0    0     0          0         0 190701936   79478    0    0    0     0       0          0
  eth0: 1806964532  702250    0    0    0     0          0         0  5441008   62409    0    0    0     0       0          0
  eth1: 466244458  294918    0    0    0     0          0         0 341370334  246617    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: 434615239  251193    0    0    0     0          0         0 329498539  225416    0    0    0     0       0          0
vlan22:    1120      18    0    0    0     0          0         0      658       9    0    0    0     0       0          0
vlan23: 9609148   10584    0    0    0     0          0         0  9999749   10262    0    0    0     0       0          0
vlan21:    8488     135    0    0    0     0          0         0      658       9    0    0    0     0       0          0
vlan20: 3040444    6204    0    0    0     0          0         0  1233899    5583    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
