Changes between Version 2 and Version 3 of GENIExperimenter/Tutorials/StitchingTutorial/Execute


Ignore:
Timestamp:
03/13/14 10:58:43 (8 years ago)
Author:
lnevers@bbn.com
Comment:

--

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  • GENIExperimenter/Tutorials/StitchingTutorial/Execute

    v2 v3  
    3030$ readyToLogin -a rightAggr MySlice
    3131....
    32 
    3332$ ssh -i right-client....
    34 
     33...
    3534}}}
    3635
     
    4140$ readyToLogin -a wisconsin-ig MySlice
    4241...
     42right-client's geni_status is: ready (am_status:ready)
     43User lnevers logs in to right-client using:
     44        ssh -p 32314  -i /Users/lnevers/.ssh/geni_cert_portal_key lnevers@pc2.instageni.wisc.edu
    4345
    44 $ ssh -i ... lnevers@xxx
     46$ ssh -p 32314  -i /Users/lnevers/.ssh/geni_cert_portal_key lnevers@pc2.instageni.wisc.edu
     47Last login: Thu Mar 13 09:15:18 2014 from 128.89.73.116
     48[lnevers@right-client ~]$
    4549}}}
    4650
     
    4953$ readyToLogin -a leftAggr MySlice
    5054...
    51 
    5255$ ssh -i left-client....
    53 
     56...
    5457}}}
    5558   Where ''"leftAggr"'' is the aggregate where you have requested the named ''"left-client"''.
     
    6063...
    6164
    62 client's geni_status is: ready (am_status:ready)
    63 User lnevers logs in to client using:
    64         ssh -i /Users/lnevers/.ssh/geni_cert_portal_key lnevers@pcvm1-12.instageni.stanford.edu
     65left-client's geni_status is: ready (am_status:ready)
     66User lnevers logs in to left-client using:
     67        ssh -p 31802  -i /Users/lnevers/.ssh/geni_cert_portal_key lnevers@pc1.instageni.stanford.edu
    6568
    66 left-server's geni_status is: ready (am_status:ready)
    67 User lnevers logs in to left-server using:
    68         ssh -p 34107  -i /Users/lnevers/.ssh/geni_cert_portal_key lnevers@pc1.instageni.stanford.edu
     69server's geni_status is: ready (am_status:ready)
     70User lnevers logs in to server using:
     71        ssh -i /Users/lnevers/.ssh/geni_cert_portal_key lnevers@pcvm1-15.instageni.stanford.edu
    6972
    70 $ ssh -p 34107  -i /Users/lnevers/.ssh/geni_cert_portal_key lnevers@pc1.instageni.stanford.edu
    71 
     73$ ssh -p 31802  -i /Users/lnevers/.ssh/geni_cert_portal_key lnevers@pc1.instageni.stanford.edu
     74Last login: Thu Mar 13 07:16:54 2014 from 128.89.73.116
     75[lnevers@left-client ~]$
    7276}}}
    7377
    74 '' '''Note:''' '' The ''"server"'' VM has been allocated with a routable IP address and been assigned a hostname that resolves to the following FQDN ''"pcvm1-12.instageni.stanford.edu"''
     78'' '''Note:''' '' The ''"server"'' VM has been allocated with a routable IP address and been assigned a hostname that resolves to the following FQDN host''"pcvm1-15.instageni.stanford.edu"''
    7579
    7680'''3.''' Before we run the experiment, start a web browser and navigate to the FQDN hostname from step 3. For the experiment in this page we browse to:
    7781 
    78      [[Image(GENIExperimenter/Graphics:client-web.jpg)]]
     82     [[Image(GENIExperimenter/Graphics:server-web.jpg)]]
    7983 
    8084'''4.''' In first terminal to ''"right-client"'' install iperf and send traffic to the server over the stitcher path:
     
    8791{{{
    8892left-client$ sudo yum install iperf -y
    89 left-client$ /usr/bin/iperf -c 10.10.1.2 -t 30 -P 10
     93left-client$ /usr/bin/iperf -c 192.168.1.2 -t 30 -P 10
    9094}}}
    9195
    92 '''6.''' Now back to the browser; Refresh the web page and you should see the results from the iperf process listening on the server:
     96'''6.''' Now back to the browser; Refresh the web page and you should see the results from the iperf server.  Note that the interface capacity for all links was set to 20 Mbits/sec on each link, with that in mind look for output lines that provide the ''"[SUM]"'' of bandwidth used:
    9397
    94      [[Image(GENIExperimenter/Graphics:client-web2.jpg)]]
     98     [[Image(GENIExperimenter/Graphics:server-web2.jpg)]]
    9599
    96100