Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo: 2078275   20879    0    0    0     0          0         0  2078275   20879    0    0    0     0       0          0
  eth0: 1308570041  448413    0    0    0     0          0         0  4661476   52676    0    0    0     0       0          0
  eth1: 172019528  105795    0    0    0     0          0         0 30168087   66969    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: 121882273   60689    0    0    0     0          0         0 22563943   48049    0    0    0     0       0          0
vlan22:     112       2    0    0    0     0          0         0      126       3    0    0    0     0       0          0
vlan20: 27683169   11918    0    0    0     0          0         0  6568816   10236    0    0    0     0       0          0
vlan21:     448       8    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
