Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo: 2716653   32070    0    0    0     0          0         0  2716653   32070    0    0    0     0       0          0
  eth0: 1623798638  578580    0    0    0     0          0         0  8286879   99079    0    0    0     0       0          0
  eth1: 227301029  130162    0    0    0     0          0         0 21922361   87185    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: 142737342   71052    0    0    0     0          0         0  8979857   58900    0    0    0     0       0          0
vlan22:     112       2    0    0    0     0          0         0      126       3    0    0    0     0       0          0
vlan20: 61412618   23056    0    0    0     0          0         0 12010278   20430    0    0    0     0       0          0
vlan21:     672      12    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
tap4cfcdfe5-70:    3390      28    0    0    0     0          0         0     4475      30    0    0    0     0       0          0
tapc2a0b5f1-c0:     270       3    0    0    0     0          0         0      616       8    0    0    0     0       0          0
