Changes between Version 6 and Version 7 of GeniTmixCalibTutorial


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Timestamp:
06/19/14 13:00:53 (5 years ago)
Author:
Ben Newton
Comment:

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  • GeniTmixCalibTutorial

    v6 v7  
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    8 == 1 Reserve Resources in Omni or GENI Portal ==
     8== A Reserve Resources in Omni or GENI Portal ==
    99Determine whether you wish to use Omni or GENI Portal to reserve GENI resources for this Tutorial.  We recommend you use GENI Portal, unless you are experienced with, or wish to gain experience with Omni.  Click one of the links below that matches your choice.  The image and setup are the same as in the Tmix Tutorial. 
    1010
     
    1313[wiki:GeniTmixTutorialOmni Reserve Resources using Omni]
    1414
    15 == 2 Login to nodes ==
     15== B Login to nodes ==
    1616Open two new terminal windows, one for each node. 
    1717To log into the nodes reserved in the previous step issue the following command for each node in one of the new windows. 
     
    2121As expected, <username> should be replaced with your GENI username, and <hostname> and <port> are replaced with the hostname and port of the reserved GENI resource noted in the previous step. 
    2222
    23 == 3 Run Tmix  Script ==
     23== C Run Tmix  Script ==
    2424The 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 to run a Tmix setup script
    2525{{{
     
    5656After about 12 minutes, the experiment will complete, and a list of statistics will be output to the console.  Also a set of log files with extentions .ert, .trt, .unc, .rt, and .ts will be created in the directory. 
    5757
    58 == 4 Delete Resources ==
     58== D Delete Resources ==
    5959Once your experiment is complete and you have collected your results, you should return the reserved resources.  To do so, follow the step below which matches your choice to use GENI Portal or Omni.
    60 === 4.1 Using GENI Portal ===
     60=== D.1 Using GENI Portal ===
    61611.  '''Click on slices''' in the upper right-hand corner. 
    6262
     
    65653.  Click "Delete Resources" again to confirm that you want to delete all reserved resources. 
    6666
    67 === 4.2 Using Omni ===
     67=== D.2 Using Omni ===
    6868 In the terminal execute the following command:
    6969{{{