Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo: 2434117   24635    0    0    0     0          0         0  2434117   24635    0    0    0     0       0          0
  eth0: 1352897200  521626    0    0    0     0          0         0  4207438   50044    0    0    0     0       0          0
  eth1: 170372843  106230    0    0    0     0          0         0 30065464   68647    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: 120282405   60585    0    0    0     0          0         0 22487847   49316    0    0    0     0       0          0
vlan22:     112       2    0    0    0     0          0         0      126       3    0    0    0     0       0          0
vlan21:     504       9    0    0    0     0          0         0      126       3    0    0    0     0       0          0
vlan20: 27585721   12365    0    0    0     0          0         0  6497401   10086    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
