Changes between Version 51 and Version 52 of GeniTmixCalibTutorial


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Timestamp:
06/19/14 20:21:14 (5 years ago)
Author:
Ben Newton
Comment:

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  • GeniTmixCalibTutorial

    v51 v52  
    2222
    2323== C Run Tmix  Script and view data files ==
    24 1.  The image loaded on the nodes has the tmix tools already installed and in your path.  Each time the system boots, a kernel module is automatically inserted to assist in simulating the packet delays.  Issue the following command on the SSH terminal of the "left" node to run a Tmix setup script
    25 {{{
    26 sudo /local/tmix-script.sh
    27 }}}
    28 
    29 2.  '''Repeat''' the above command in the SSH terminal of the "right" node. 
    30 
    31 3.  Now, list the contents of your home directory on either node.
     241.  The image loaded on the nodes has the tmix tools already installed and in your path.  The first time the node booted it generated a custom tmix.conf file and placed it in your home directory.  Also, each time the system boots, a kernel module is automatically inserted to assist in simulating the packet delays.  List the contents of your home directory on either node.
    3225{{{
    3326ls
    3427}}}
    35 You should see a tmix.conf file, which contains the configuration for a tmix experiment.  Open the file with an editor such as vim, emacs, or nano, and browse its contents.  These are various settings that control a tmix experiment. At the end of the file notice the Crecv_Trace and Cinit_Trace lines.  These are the only lines you will need to change as we run our calibration experiments. 
     28You should see a tmix.conf file, which contains the configuration for a tmix experiment.  Open the file with an editor such as vim, emacs, or nano, and browse its contents.  These are various settings that control a tmix experiment. At the end of the file notice the Crecv_Trace and Cinit_Trace lines.  These are the only two lines you will need to change as we run our calibration experiments. 
    3629
    37304.  List the contents of the tmix data directory by typing the following on either node: