Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo: 2401667620  418677    0    0    0     0          0         0 2401667620  418677    0    0    0     0       0          0
  eth0: 1626156970  679242    0    0    0     0          0         0  5839809   62672    0    0    0     0       0          0
  eth1: 6382913207  401581    0    0    0     0          0         0 649429725  323008    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: 6328679455  370475    0    0    0     0          0         0 636481387  295131    0    0    0     0       0          0
vlan21:    7444     117    0    0    0     0          0         0      658       9    0    0    0     0       0          0
vlan20: 34473657   22761    0    0    0     0          0         0 12012730   20619    0    0    0     0       0          0
vlan22:     112       2    0    0    0     0          0         0      748      10    0    0    0     0       0          0
vlan23:       0       0    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:       0       0    0    0    0     0          0         0        0       0    0    6    0     0       0          0
