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: 9704480119 4429331    0    0    0     0          0         0 9704480119 4429331    0    0    0     0       0          0
   em4: 18405993368 62521067    0   90    0     0          0  10212308 67719811625 72182764    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: 7874260523 21405110    0 2596217    0     0          0   1832989 1953457213 15264968    0    0    0     0       0          0