Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo: 302449104  165218    0    0    0     0          0         0 302449104  165218    0    0    0     0       0          0
  eth0: 1754442198  860771    0    0    0     0          0         0  5639738   66139    0    0    0     0       0          0
  eth1: 181842207   91443    0    0    0     0          0         0 11149004   59463    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: 165044796   60869    0    0    0     0          0         0  9839675   51872    0    0    0     0       0          0
vlan22:     112       2    0    0    0     0          0         0      658       9    0    0    0     0       0          0
vlan21:    7292     115    0    0    0     0          0         0      658       9    0    0    0     0       0          0
vlan23:       0       0    0    0    0     0          0         0      658       9    0    0    0     0       0          0
vlan20:  657737    2504    0    0    0     0          0         0   717999    2196    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
