Changes between Version 12 and Version 13 of GENIExperimenter/Tutorials/GENI-SAVI/Execute


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Timestamp:
06/22/15 17:34:32 (9 years ago)
Author:
sedwards@bbn.com
Comment:

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  • GENIExperimenter/Tutorials/GENI-SAVI/Execute

    v12 v13  
    2424----
    2525
    26 '''Your goal in this tutorial is to fetch a parameterized URL on each node of your slicelet:'''
     26'''Your goal in this tutorial is to fetch a parameterized URL on each node in your experiment:'''
    2727
    2828 '''!http://www.lively-web.org/nodejs/GEETutorial/helloWorld?slice=<slice name>&name=<container name>&ip=<IP of host>&lat=<latitude of host>&lng=<longitude of container>'''
     
    113113=== (b) Get the host's public IP address ===
    114114
    115 The IP address visible inside the slicelet (as reported in the variable ''ansible_eth0.ipv4.address'') is a private address -- it is not the control address of the host.  To discover the ''public'' IP address of the node, run '''dig +short <control host name>'''.
     115The IP address visible inside the node (as reported in the variable ''ansible_eth0.ipv4.address'') is a private address -- it is not the control address of the host.  To discover the ''public'' IP address of the node, run '''dig +short <control host name>'''.
    116116
    117117|| [[Image(wiki:GENIExperimenter/Tutorials/Graphics:tip.png, nolink, 50px, bottom)]] || '''Pro Tip:''' The '''ansible''' command-line tool is a good way to try out Ansible tasks before putting them in your playbook.  Look at the examples in part 1 above. ||
     
    173173  http://lively-web.org/users/rick/GEETutorialMap.html
    174174
    175 Choose your slicelet name from the drop-down and you should see pins in the map at the coordinates reported by the nodes!
     175Choose your slice name from the drop-down and you should see pins in the map at the coordinates reported by the nodes!
    176176
    177177----