Changes between Version 12 and Version 13 of GENIExperimenter/Tutorials/GENI-SAVI/Execute
- Timestamp:
- 06/22/15 17:34:32 (9 years ago)
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GENIExperimenter/Tutorials/GENI-SAVI/Execute
v12 v13 24 24 ---- 25 25 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:''' 27 27 28 28 '''!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>''' … … 113 113 === (b) Get the host's public IP address === 114 114 115 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>'''.115 The 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>'''. 116 116 117 117 || [[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. || … … 173 173 http://lively-web.org/users/rick/GEETutorialMap.html 174 174 175 Choose your slice letname from the drop-down and you should see pins in the map at the coordinates reported by the nodes!175 Choose your slice name from the drop-down and you should see pins in the map at the coordinates reported by the nodes! 176 176 177 177 ----