Changes between Version 10 and Version 11 of GENIExperimenter/Tutorials/StitchingTutorial/Execute
- Timestamp:
- 03/13/14 20:27:04 (10 years ago)
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GENIExperimenter/Tutorials/StitchingTutorial/Execute
v10 v11 26 26 27 27 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"''. 29 29 {{{ 30 30 $ readyToLogin -a rightAggr MySlice … … 32 32 $ ssh -i right-client.... 33 33 ... 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 MySlice41 ...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.edu45 46 $ ssh -p 32314 -i /Users/lnevers/.ssh/geni_cert_portal_key lnevers@pc2.instageni.wisc.edu47 Last login: Thu Mar 13 09:15:18 2014 from 128.89.73.11648 [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 {{{53 34 $ readyToLogin -a leftAggr MySlice 54 35 ... … … 56 37 ... 57 38 }}} 58 (where ''"leftAggr"'' is the aggregate where you have requested the named ''"left-client"''.)59 39 60 For the experiment in this example we use: 40 41 For example in this tutorial we use: 61 42 {{{ 62 43 $ readyToLogin -a stanford-ig MySlice 63 44 ... 64 65 45 left-client's geni_status is: ready (am_status:ready) 66 46 User lnevers logs in to left-client using: … … 76 56 }}} 77 57 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: 79 59 80 60 [[Image(GENIExperimenter/Graphics:server-web.jpg,75%)]] 81 61 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: 83 63 {{{ 84 right-client$ sudo yum install iperf -y85 64 right-client$ /usr/bin/iperf -c 10.10.1.2 -t 30 -P 10 86 65 }}} 87 66 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: 89 68 {{{ 90 left-client$ sudo yum install iperf -y91 69 left-client$ /usr/bin/iperf -c 192.168.1.2 -t 30 -P 10 92 70 }}} 93 71 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. 95 73 96 74 ''Note: '' The interface capacity for all links was set to '' '''20 Mbits/sec''' '' in the RSpec used for this tutorial.