Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo:  201794     821    0    0    0     0          0         0   201794     821    0    0    0     0       0          0
  eth0: 1316172365  565523    0    0    0     0          0         0  4646639   55874    0    0    0     0       0          0
  eth1: 136120365   85877    0    0    0     0          0         0  6332549   55222    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: 112530533   52300    0    0    0     0          0         0  4727907   43448    0    0    0     0       0          0
vlan22:     112       3    0    0    0     0          0         0      126       3    0    0    0     0       0          0
vlan21:     280       6    0    0    0     0          0         0      126       3    0    0    0     0       0          0
vlan20: 1766750    3976    0    0    0     0          0         0   786971    4407    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
