Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo: 6796742   57855    0    0    0     0          0         0  6796742   57855    0    0    0     0       0          0
  eth0: 2842917828 1424461    0    0    0     0          0         0 13799379   93856    0    0    0     0       0          0
  eth1: 394952535  199381    0    0    0     0          0         0 24719100  148715    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: 299097492  118136    0    0    0     0          0         0 16653182  101830    0    0    0     0       0          0
vlan21:   27132     344    0    0    0     0          0         0     9682      35    0    0    0     0       0          0
vlan20: 90404881   45014    0    0    0     0          0         0  6741722   36912    0    0    0     0       0          0
vlan23:   12168     228    0    0    0     0          0         0     1538      23    0    0    0     0       0          0
vlan44:    7084     139    0    0    0     0          0         0     1608      24    0    0    0     0       0          0
vlan22:  974174    9895    0    1    0     0          0         0  1108670    9818    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:  482644    9283    0    0    0     0          0         0   483536    9297    0    6    0     0       0          0
