Changes between Version 10 and Version 11 of GENIExperimenter/Tutorials/StitchingTutorial/Execute


Ignore:
Timestamp:
03/13/14 20:27:04 (10 years ago)
Author:
lnevers@bbn.com
Comment:

--

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  • GENIExperimenter/Tutorials/StitchingTutorial/Execute

    v10 v11  
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    28 '''1.''' In the first terminal window, use the `readyToLogin` script to determine the login information, and login to ''"right-client"''. If you are following along as part of a tutorial, use the aggregates assigned to you!!
     28'''1.''' Start 2 terminal windows and use the `readyToLogin` script to determine the login information for the ''"right-client"'' and ''"left-client"''.
    2929{{{
    3030$ readyToLogin -a rightAggr MySlice
     
    3232$ ssh -i right-client....
    3333...
    34 }}}
    35 
    36   (where ''"rightAggr"'' is the aggregate where you have requested the VM named ''"right-client"''.)
    37 
    38 For the experiment in this example we use:
    39 {{{
    40 $ readyToLogin -a wisconsin-ig MySlice
    41 ...
    42 right-client's geni_status is: ready (am_status:ready)
    43 User lnevers logs in to right-client using:
    44         ssh -p 32314  -i /Users/lnevers/.ssh/geni_cert_portal_key lnevers@pc2.instageni.wisc.edu
    45 
    46 $ ssh -p 32314  -i /Users/lnevers/.ssh/geni_cert_portal_key lnevers@pc2.instageni.wisc.edu
    47 Last login: Thu Mar 13 09:15:18 2014 from 128.89.73.116
    48 [lnevers@right-client ~]$
    49 }}}
    50 
    51 '''2.''' Open a second terminal window, and use the `readyToLogin` script to determine the login information for ''"left-client"'', and then log in. If you are following along as part of a tutorial use the aggregates assigned to you!!:
    52 {{{
    5334$ readyToLogin -a leftAggr MySlice
    5435...
     
    5637...
    5738}}}
    58    (where ''"leftAggr"'' is the aggregate where you have requested the named ''"left-client"''.)
    5939
    60 For the experiment in this example we use:
     40
     41For example in this tutorial we use:
    6142{{{
    6243$ readyToLogin -a stanford-ig MySlice
    6344...
    64 
    6545left-client's geni_status is: ready (am_status:ready)
    6646User lnevers logs in to left-client using:
     
    7656}}}
    7757
    78 '''3.''' Start a browser and navigate to the ''"server's"''s hostname from step 2. For this example experiment the hostname allocated is pcvm1-15.instageni.stanford.edu:
     58'''2.''' Start a browser and navigate to the ''"server's"''s hostname from step 2. For this example experiment the hostname allocated is pcvm1-15.instageni.stanford.edu:
    7959 
    8060     [[Image(GENIExperimenter/Graphics:server-web.jpg,75%)]]
    8161 
    82 '''4.''' In the first terminal logged in to ''"right-client"'', install iperf and send traffic to the server over the ''stitched'' path by executing the 2 commands exactly as shown:
     62'''3.''' In the first terminal logged in to ''"right-client"'', install iperf and send traffic to the server over the ''stitched'' path by executing the 2 commands exactly as shown:
    8363{{{
    84 right-client$ sudo yum install iperf -y
    8564right-client$ /usr/bin/iperf -c 10.10.1.2 -t 30 -P 10
    8665}}}
    8766
    88 '''5.''' In the second terminal connected to ''"left-client"''. install iperf and send traffic to the server over the ''local'' link by executing the 2 commands exactly as shown:
     67'''4.''' In the second terminal connected to ''"left-client"''. install iperf and send traffic to the server over the ''local'' link by executing the 2 commands exactly as shown:
    8968{{{
    90 left-client$ sudo yum install iperf -y
    9169left-client$ /usr/bin/iperf -c 192.168.1.2 -t 30 -P 10
    9270}}}
    9371
    94 '''6.''' Now back in the browser: Refresh the web page and you should see the results from the iperf server.
     72'''5.''' Now back in the browser: Refresh the web page and you should see the results from the iperf server.
    9573
    9674   ''Note: '' The interface capacity for all links was set to '' '''20 Mbits/sec''' '' in the RSpec used for this tutorial.