tcprtt

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tcprtt

build

make

run

$ sudo ./tcprtt
Tracing TCP RTT... Hit Ctrl-C to end.
^C
All Addresses = ******
     usecs               : count    distribution
         0 -> 1          : 0        |                                        |
         2 -> 3          : 0        |                                        |
         4 -> 7          : 0        |                                        |
         8 -> 15         : 0        |                                        |
        16 -> 31         : 0        |                                        |
        32 -> 63         : 0        |                                        |
        64 -> 127        : 0        |                                        |
       128 -> 255        : 3        |***************                         |
       256 -> 511        : 0        |                                        |
       512 -> 1023       : 8        |****************************************|
      1024 -> 2047       : 0        |                                        |
      2048 -> 4095       : 0        |                                        |
      4096 -> 8191       : 0        |                                        |
      8192 -> 16383      : 3        |***************                         |