Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo: 1265813   17302    0    0    0     0          0         0  1265813   17302    0    0    0     0       0          0
  eth0: 1310357493  490104    0    0    0     0          0         0  4283662   49727    0    0    0     0       0          0
  eth1: 144411734   88073    0    0    0     0          0         0 23743131   60522    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: 121807803   58643    0    0    0     0          0         0 21753101   49767    0    0    0     0       0          0
vlan22:     112       2    0    0    0     0          0         0      126       3    0    0    0     0       0          0
vlan21:     448       8    0    0    0     0          0         0      126       3    0    0    0     0       0          0
vlan20:  957130    3532    0    0    0     0          0         0  1154178    3150    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
