Changes between Version 24 and Version 25 of GENIExperimenter/Tutorials/PortalSimpleLayer2Example/ObtainResources


Ignore:
Timestamp:
03/11/13 18:02:21 (7 years ago)
Author:
sedwards@bbn.com
Comment:

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  • GENIExperimenter/Tutorials/PortalSimpleLayer2Example/ObtainResources

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    81 == 2. Generate and Download SSH Keypair ==
    82 Once the slice is created, you will be redirected to a ''Slice'' page.
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    84 {{{
    85 #!html
    86 <table border="0">
    87       <tr>
    88         <td>
    89         <img border="0" src="" alt="Generate an SSH Key Pair"  height="120" title="Generate an SSH Key Pair" /> </a>
    90        </td>
    91        <td >
    92          <ol>
    93             <li>From the slice page, select <b>Add Resources</b>.</li>
    94             <li>Since this is the first time you are trying to reserve resources, you should see a warning on the top about not having an SSH key in your account. Access to compute resources in GENI is provide through ssh key pairs and thus the portal needs a public key to upload to compute resources. For the purposes of the tutorial we will have the portal create an SSH key pair for you. (However, if you prefer to use your personal public key you can choose to upload it.) Click on the <b>Generate and Download SSH Keypair</b> button.</li>
    95            
    96             <li>Press the <b>Download Private Key</b> button</li>
    97             <li> Open a terminal and execute <code>chmod 600 ~/Downloads/id_geni_ssh_rsa</code> and then <code>ssh-add ~/Downloads/id_geni_ssh_rsa</code>.  Later in the tutorial, this will allow you to log into your nodes securely without a password. </li>
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    99           </ol>
    100        </td>
    101        
    102     </tr>
    103  </table>
    104 }}}
    105 
    106 == 3. Reserve Virtual Machines at Two Aggregates ==
     83== 2. Reserve Virtual Machines at Two Aggregates ==
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    10885For this tutorial, we have manually reserved a VLAN (a layer 2 circuit) from a GENI rack in Utah to a GENI rack in Massachusetts.
     
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    152 == 4. Check Whether Virtual Machines are Ready to be Used ==
     129== 3. Check Whether Virtual Machines are Ready to be Used ==
    153130
    154131{{{