Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
   em1:       0       0    0    0    0     0          0         0        0       0    0    0    0     0       0          0
    lo: 9704489779 4429427    0    0    0     0          0         0 9704489779 4429427    0    0    0     0       0          0
   em4: 18813205745 63222064    0   90    0     0          0  10215627 68051806488 72901012    0    0    0     0       0          0
   em3:       0       0    0    0    0     0          0         0        0       0    0    0    0     0       0          0
docker0:       0       0    0    0    0     0          0         0        0       0    0    0    0     0       0          0
   em2: 7876959258 21411756    0 2597723    0     0          0   1833310 1953887406 15268713    0    0    0     0       0          0