Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo: 3540422451  598542    0    0    0     0          0         0 3540422451  598542    0    0    0     0       0          0
  eth0: 1815473584 1129535    0    0    0     0          0         0  6150051   71639    0    0    0     0       0          0
  eth1: 6218001062 1936663    0    0    0     0          0         0 5719910588 1311173    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: 5991839976 1372789    0    0    0     0          0         0 5653542619 1195583    0    0    0     0       0          0
vlan22:   10252     135    0    0    0     0          0         0    14147     161    0    0    0     0       0          0
vlan20: 137713525   95957    0    0    0     0          0         0 41180842   84452    0    0    0     0       0          0
vlan21:   10412     167    0    0    0     0          0         0      658       9    0    0    0     0       0          0
vlan23: 24050411   24001    0    0    0     0          0         0 23803993   23064    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:    3730      69    0    0    0     0          0         0     3865     108    0    6    0     0       0          0
