Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo: 2010079   20212    0    0    0     0          0         0  2010079   20212    0    0    0     0       0          0
  eth0: 1387891603  594633    0    0    0     0          0         0  4972129   60322    0    0    0     0       0          0
  eth1: 176748106  109205    0    0    0     0          0         0 31034952   71287    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: 126582260   64568    0    0    0     0          0         0 23385581   51669    0    0    0     0       0          0
vlan20: 27708152   12537    0    0    0     0          0         0  6598377   10675    0    0    0     0       0          0
vlan21:     448       8    0    0    0     0          0         0      126       3    0    0    0     0       0          0
vlan22:     112       2    0    0    0     0          0         0      216       4    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
