| 1 | = GENI Inter-Aggregate Stitching = |
| 2 | |
| 3 | == Overview: == |
| 4 | This is a tutorial will guide you through a stitching experiment where you will: |
| 5 | - use flack to modify existing experiment RSpec to generate a stitching RSpec. |
| 6 | - create a sliver with 3 hosts with one stitched link |
| 7 | - run an experiment to compare performance between a stitched link connecting two sites and a local link connecting two hosts in the same rack. |
| 8 | |
| 9 | == Prerequisites: == |
| 10 | - A GENI account, if you don't have one [http://groups.geni.net/geni/wiki/SignMeUp sign up!] |
| 11 | - Familiarity with how to reserve GENI resources with any of the GENI Tools (GENI Experimenter Portal, Omni, Flack). See the tutorials: |
| 12 | * Reserving resources using Flack [http://groups.geni.net/geni/wiki/GENIExperimenter/Tutorials/RunHelloGENI tutorial] |
| 13 | * Reserving resources using Omni [http://groups.geni.net/geni/wiki/GENIExperimenter/Tutorials/HelloOmni tutorial] |
| 14 | - Familiarity with [http://groups.geni.net/geni/wiki/HowTo/LoginToNodes logging in to GENI compute resources]. |
| 15 | - Basic understanding of [http://trac.gpolab.bbn.com/gcf/wiki/Omni Omni tools]. |
| 16 | - Familiarity with Unix Command line. |
| 17 | |
| 18 | == Tools: == |
| 19 | - omni Tools for Mac Os available [http://trac.gpolab.bbn.com/gcf/wiki/MacOS here] |
| 20 | - or omni Tools for Windows OS available [http://trac.gpolab.bbn.com/gcf/wiki/Windows here] |
| 21 | - or gcf tools for Linux available [http://trac.gpolab.bbn.com/gcf/wiki here] |
| 22 | |
| 23 | == Where to get help: == |
| 24 | - If you need help with GENI, or Omni Tools email [mailto:help@geni.net] |
| 25 | |
| 26 | == Tutorial Instructions == |
| 27 | {{{ |
| 28 | #!html |
| 29 | |
| 30 | |
| 31 | <table id="Table_01" height="409" border="0" cellpadding="0" cellspacing="0"> |
| 32 | <tr> |
| 33 | <td> |
| 34 | <a href="http://groups.geni.net/syseng/wiki/LuisaSandbox/StitchingTutorial/DesignSetup"><img src="http://groups.geni.net/geni/attachment/wiki/GENIExperimenter/Tutorials/Graphics/design.png?format=raw" width="152" height="152" alt="Design/Setup"></a> |
| 35 | </td> |
| 36 | <td> |
| 37 | <ul> |
| 38 | <li><a href="http://groups.geni.net/syseng/wiki/LuisaSandbox/StitchingTutorial/DesignSetup">Part I: Design/Setup</a></li> |
| 39 | <ul> |
| 40 | <li>Step 1: Download and Import Initial Resource Request RSpec</li> |
| 41 | <li>Step 2: Modify RSpec to include 2 Aggregates with stitched link</li> |
| 42 | <li>Step 3: Run stitcher tool to get resources </li> |
| 43 | </ul></ul> |
| 44 | </td> |
| 45 | </tr> |
| 46 | <tr> |
| 47 | <td> |
| 48 | <a href="http://groups.geni.net/syseng/wiki/LuisaSandbox/StitchingTutorial/Execute"><img src="http://groups.geni.net/geni/attachment/wiki/GENIExperimenter/Tutorials/Graphics/execute.png?format=raw" width="152" height="143" alt="Execute"></a> |
| 49 | </td> |
| 50 | <td> |
| 51 | <ul> |
| 52 | <li><a href="http://groups.geni.net/syseng/wiki/LuisaSandbox/StitchingTutorial/Execute">Part II: Execute</a></li> |
| 53 | <ul> |
| 54 | <li>Step 4: Execute Experiment </li> |
| 55 | </ul></ul> |
| 56 | </td> |
| 57 | </tr> |
| 58 | <tr> |
| 59 | <td> |
| 60 | <a href="http://groups.geni.net/syseng/wiki/LuisaSandbox/StitchingTutorial/Finish"><img src="http://groups.geni.net/geni/attachment/wiki/GENIExperimenter/Tutorials/Graphics/finish.png?format=raw" width="152" height="114" alt="Finish"></a> |
| 61 | </td> |
| 62 | |
| 63 | <td> |
| 64 | <ul> |
| 65 | <li><a href="http://groups.geni.net/syseng/wiki/LuisaSandbox/StitchingTutorial/Finish">Part III: Finish</a></li> |
| 66 | <ul> |
| 67 | <li>Step 5: Teardown Experiment</li> |
| 68 | </ul></ul> |
| 69 | </td> |
| 70 | |
| 71 | </tr> |
| 72 | </table> |