Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo: 315997342   96470    0    0    0     0          0         0 315997342   96470    0    0    0     0       0          0
  eth0: 1818237627  831633    0    0    0     0          0         0  5519826   64013    0    0    0     0       0          0
  eth1: 488400262  244678    0    0    0     0          0         0 467301135  237899    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: 436887081  221177    0    0    0     0          0         0 454125452  216354    0    0    0     0       0          0
vlan22:    3354      40    0    0    0     0          0         0     2304      25    0    0    0     0       0          0
vlan20: 25720663    8503    0    0    0     0          0         0  3187477    7561    0    0    0     0       0          0
vlan21:    8260     132    0    0    0     0          0         0      748      10    0    0    0     0       0          0
vlan23: 8517761    8643    0    0    0     0          0         0  9343813    8822    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:    1140      15    0    0    0     0          0         0      644      11    0    6    0     0       0          0
