Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo: 266735335  194814    0    0    0     0          0         0 266735335  194814    0    0    0     0       0          0
  eth0: 1725191407  645060    0    0    0     0          0         0  6079715   70365    0    0    0     0       0          0
  eth1: 730630148  499742    0    0    0     0          0         0 556181561  440368    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: 683112707  410594    0    0    0     0          0         0 542801121  401992    0    0    0     0       0          0
vlan22:    1120      18    0    0    0     0          0         0      748      10    0    0    0     0       0          0
vlan20: 14090391   23961    0    0    0     0          0         0  2663621   22756    0    0    0     0       0          0
vlan21:   10032     160    0    0    0     0          0         0      748      10    0    0    0     0       0          0
vlan23: 10033993   10117    0    0    0     0          0         0  9987773    9997    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
