Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo: 15455542  198214    0    0    0     0          0         0 15455542  198214    0    0    0     0       0          0
  eth0: 1314779119  464571    0    0    0     0          0         0 18946754  269555    0    0    0     0       0          0
  eth1: 2328219086  586395    0    0    0     0          0         0 1532283178  596825    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: 1219730060  310756    0    1    0     0          0         0 1289374423  331281    0    0    0     0       0          0
vlan22: 99430355   32812    0    0    0     0          0         0 131851418   34807    0    0    0     0       0          0
vlan20: 973125076  176202    0    0    0     0          0         0 81635229  139158    0    0    0     0       0          0
vlan21:     952      18    0    0    0     0          0         0      126       3    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: 97531617   32663    0    0    0     0          0         0 129349592   34662    0    6    0     0       0          0
