Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo: 192440512  136750    0    0    0     0          0         0 192440512  136750    0    0    0     0       0          0
  eth0: 1731345847  647656    0    0    0     0          0         0  7065245   75372    0    0    0     0       0          0
  eth1: 380829713  309226    0    0    0     0          0         0 135831164  257729    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: 352311311  250903    0    0    0     0          0         0 126033369  241951    0    0    0     0       0          0
vlan20:  560694    2309    0    0    0     0          0         0   561372    1850    0    0    0     0       0          0
vlan21:   10072     160    0    0    0     0          0         0      658       9    0    0    0     0       0          0
vlan22:    1120      18    0    0    0     0          0         0      658       9    0    0    0     0       0          0
vlan23: 7737593    8776    0    0    0     0          0         0  8606885    8449    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
