Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo: 779095309  180775    0    0    0     0          0         0 779095309  180775    0    0    0     0       0          0
  eth0: 1793684333  782799    0    0    0     0          0         0  5949140   70556    0    0    0     0       0          0
  eth1: 1345109431  621597    0    0    0     0          0         0 1520706984  478351    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: 1240379347  474394    0    0    0     0          0         0 1496182830  424230    0    0    0     0       0          0
vlan22:    1432      24    0    0    0     0          0         0     5440      53    0    0    0     0       0          0
vlan23: 13197184   13554    0    0    0     0          0         0 12939175   12896    0    0    0     0       0          0
vlan21:   10124     161    0    0    0     0          0         0      658       9    0    0    0     0       0          0
vlan20: 64324424   40222    0    0    0     0          0         0 10784493   35572    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:      56       2    0    0    0     0          0         0     1704      41    0    6    0     0       0          0
