Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo: 314043328  117742    0    0    0     0          0         0 314043328  117742    0    0    0     0       0          0
  eth0: 1817990966  832769    0    0    0     0          0         0  5572016   64854    0    0    0     0       0          0
  eth1: 545109632  259981    0    0    0     0          0         0 408053200  235944    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: 493336846  235776    0    0    0     0          0         0 396698333  215111    0    0    0     0       0          0
vlan22:    2254      29    0    0    0     0          0         0     1130      15    0    0    0     0       0          0
vlan23: 8937703    8351    0    0    0     0          0         0  8429145    8312    0    0    0     0       0          0
vlan20: 25370549    9605    0    0    0     0          0         0  2314187    7584    0    0    0     0       0          0
vlan21:    8204     130    0    0    0     0          0         0      748      10    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:     588       7    0    0    0     0          0         0      112       2    0    6    0     0       0          0
