Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo: 2031627   20182    0    0    0     0          0         0  2031627   20182    0    0    0     0       0          0
  eth0: 1316814897  602639    0    0    0     0          0         0  5197732   62641    0    0    0     0       0          0
  eth1: 171882356  104076    0    0    0     0          0         0 30142290   67871    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: 121806597   59200    0    0    0     0          0         0 22541173   48559    0    0    0     0       0          0
vlan21:     448       8    0    0    0     0          0         0      126       3    0    0    0     0       0          0
vlan20: 27663612   12060    0    0    0     0          0         0  6550733   10391    0    0    0     0       0          0
vlan22:     112       2    0    0    0     0          0         0      126       3    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
