Changes between Initial Version and Version 1 of GENIEducation/SampleAssignments/CCNAssignment/ExerciseLayout/DesignSetup


Ignore:
Timestamp:
05/29/13 10:15:03 (11 years ago)
Author:
shuang@bbn.com
Comment:

--

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  • GENIEducation/SampleAssignments/CCNAssignment/ExerciseLayout/DesignSetup

    v1 v1  
     1= [wiki:GENIEducation/SampleAssignments/CCNAssignment/ExerciseLayout CCN ASSIGNMENT] =
     2{{{
     3#!html
     4<table border="0">
     5   
     6      <tr>
     7         <td>
     8         <a href="http://groups.geni.net/geni/wiki/GENIEducation/SampleAssignments/CCNAssignment/ExerciseLayout/DesignSetup"> <img border="0" src="http://groups.geni.net/geni/attachment/wiki/GENIExperimenter/Tutorials/Graphics/design_on.2.png?format=raw" alt="Hello GENI index"  height="90" title="Hello GENI Web server" />  </a>
     9       </td>
     10       <td>
     11         <a href="http://groups.geni.net/geni/wiki/GENIEducation/SampleAssignments/CCNAssignment/ExerciseLayout/Execute"> <img border="0" src="http://groups.geni.net/geni/attachment/wiki/GENIExperimenter/Tutorials/Graphics/execute.2.png?format=raw" alt="Hello GENI index"  height="90" title="Hello GENI Web server" />  </a>
     12       </td>
     13       <td>
     14         <a href="http://groups.geni.net/geni/wiki/GENIEducation/SampleAssignments/CCNAssignment/ExerciseLayout/Finish"> <img border="0" src="http://groups.geni.net/geni/attachment/wiki/GENIExperimenter/Tutorials/Graphics/finish.2.png?format=raw" alt="Hello GENI index"  height="90" title="Hello GENI Web server" />  </a>
     15       </td>
     16     </tr>
     17 </table>
     18}}}
     19
     20= STEPS FOR SETTING UP =
     21''' Using Omni to get physical PCs from ProtoGENI:''' [[BR]]
     22'''0. Get account: (Ignore this if you already have one) [[BR]]'''
     23Go to [https://www.pgeni.gpolab.bbn.com/reqaccount.php3 Request_GENI_Account] for an emulab account and to join a GENI project.[[BR]]
     24Apparently you need to join a GENI project (which is created by PIs/GPOs/others who have permission to do so) in order to use GENI resources.
     25
     26'''1. Prepare Omni''' [[BR]]
     27Here is a very good tutorial on setting up Omni environment: [http://groups.geni.net/geni/wiki/GENIExperimenter/Tutorials/HelloOmni HelloOmni] [[BR]]
     28Simply follow the tutorial to set up Omni.
     29
     30= Create an Experimental Topology for CCNx network for sharing precipitation data =
     31'''1. Use Omni to create the topology: [[BR]]'''
     32Download the RSPEC from http://www.gpolab.bbn.com/experiment-support/CCNExampleExperiment/precip.rspec [[BR]]
     33Next, we need to create this experiment using the RSPEC file: [[BR]]
     34  '''Step 1. Create slice (use a unique name for your slice):'''
     35{{{
     36omni.py createslice <slice name>
     37}}}
     38  Output should be something like the following (here I am using 'CCN' as the sample slice name):
     39{{{
     40INFO:omni:Loading config file /Users/shuang/.gcf/omni_config
     41INFO:omni:Using control framework portal
     42INFO:omni:Created slice with Name CCN, URN urn:publicid:IDN+panther:ShufengProject+slice+CCN, Expiration 2013-05-29 22:04:13
     43INFO:omni: ------------------------------------------------------------
     44INFO:omni: Completed createslice:
     45
     46  Options as run:
     47                framework: portal
     48                project: ShufengProject
     49
     50  Args: createslice CCN
     51
     52  Result Summary: Created slice with Name CCN, URN urn:publicid:IDN+panther:ShufengProject+slice+CCN, Expiration 2013-05-29 22:04:13
     53 
     54INFO:omni: ============================================================
     55}}}
     56  '''Step 2. Renew Slice (to make sure that your reservation does not expire before you finished your experiment, renew the slice to a specific time):'''
     57{{{
     58omni.py renewslice CCN 20130604
     59}}}
     60  Output:
     61{{{
     62INFO:omni:Loading config file /Users/shuang/.gcf/omni_config
     63INFO:omni:Using control framework portal
     64INFO:omni.pgch:Requesting new slice expiration '2013-06-04T00:00:00'
     65INFO:omni:Slice CCN now expires at 2013-06-04 00:00:00 UTC
     66INFO:omni:Slice urn:publicid:IDN+panther:ShufengProject+slice+CCN expires on 2013-06-04 00:00:00 UTC
     67INFO:omni: ------------------------------------------------------------
     68INFO:omni: Completed renewslice:
     69
     70  Options as run:
     71                framework: portal
     72                project: ShufengProject
     73
     74  Args: renewslice CCN 20130604
     75
     76  Result Summary: Slice CCN now expires at 2013-06-04 00:00:00 UTC
     77Slice urn:publicid:IDN+panther:ShufengProject+slice+CCN expires on 2013-06-04 00:00:00 UTC
     78INFO:omni: ============================================================
     79}}}
     80  '''Step 3. Create Sliver using precip.rspec:'''
     81{{{
     82omni.py createsliver -a pg-utah CCN precip.rspec
     83}}}
     84  Output:
     85{{{
     86INFO:omni:Loading config file /Users/shuang/.gcf/omni_config
     87INFO:omni:Using control framework portal
     88INFO:omni:Substituting AM nickname pg-utah with URL https://www.emulab.net:12369/protogeni/xmlrpc/am/2.0, URN unspecified_AM_URN
     89INFO:omni:Slice urn:publicid:IDN+panther:ShufengProject+slice+CCN expires on 2013-06-04 00:00:00 UTC
     90INFO:omni:Substituting AM nickname pg-utah with URL https://www.emulab.net:12369/protogeni/xmlrpc/am/2.0, URN unspecified_AM_URN
     91INFO:omni:Substituting AM nickname pg-utah with URL https://www.emulab.net:12369/protogeni/xmlrpc/am/2.0, URN unspecified_AM_URN
     92INFO:omni:Creating sliver(s) from rspec file precip.rspec for slice urn:publicid:IDN+panther:ShufengProject+slice+CCN
     93INFO:omni: (PG log url - look here for details on any failures: https://www.emulab.net/spewlogfile.php3?logfile=0fac52bbb5785bf9e358661ffb053ae9)
     94INFO:omni:Got return from CreateSliver for slice CCN at https://www.emulab.net:12369/protogeni/xmlrpc/am/2.0:
     95INFO:omni:<!-- Reserved resources for:
     96        Slice: CCN
     97        at AM:
     98        URN: unspecified_AM_URN
     99        URL: https://www.emulab.net:12369/protogeni/xmlrpc/am/2.0
     100 -->
     101INFO:omni:<rspec xmlns="http://www.protogeni.net/resources/rspec/2" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.protogeni.net/resources/rspec/2                            http://www.protogeni.net/resources/rspec/2/manifest.xsd                            " type="manifest">
     102<node client_id="collaborator1" exclusive="true" component_id="urn:publicid:IDN+emulab.net+node+pc203" component_manager_id="urn:publicid:IDN+emulab.net+authority+cm" sliver_id="urn:publicid:IDN+emulab.net+sliver+130992">
     103    <sliver_type name="raw-pc">
     104        <disk_image name="urn:publicid:IDN+emulab.net+image+emulab-ops:FEDORA15-STD"/>
     105    </sliver_type>
     106    <services>
     107        <install url="http://www.cs.purdue.edu/homes/fahmy/geni/tarballs/ccnx-0.6.1-F15.tar.gz" install_path="/"/>
     108        <install url="http://www.cs.purdue.edu/homes/fahmy/geni/tarballs/ccnx-atmos-F15.tar.gz" install_path="/"/>
     109        <install url="http://www.cs.purdue.edu/homes/fahmy/geni/tarballs/ccnx-setup.tar.gz" install_path="/tmp"/>
     110        <execute shell="sh" command="cd /tmp/ccnx-setup &amp;&amp; ./add-precip-routes researcher1"/>
     111        <execute shell="sh" command="cd /tmp/ccnx-setup &amp;&amp; ./ccnx-setup router 8"/>
     112    <login authentication="ssh-keys" hostname="pc203.emulab.net" port="22" username="shufeng"/></services>
     113    <interface client_id="collaborator1:researcher1" component_id="urn:publicid:IDN+emulab.net+interface+pc203:eth2" sliver_id="urn:publicid:IDN+emulab.net+sliver+131007" mac_address="000423b723a0">
     114        <ip netmask="255.255.255.0" type="ipv4" address="192.168.1.1"/>
     115    </interface>
     116    <interface client_id="collaborator1:collaborator3" component_id="urn:publicid:IDN+emulab.net+interface+pc203:eth3" sliver_id="urn:publicid:IDN+emulab.net+sliver+131016" mac_address="000423b723a1">
     117        <ip netmask="255.255.255.0" type="ipv4" address="192.168.3.1"/>
     118    </interface>
     119<rs:vnode xmlns:rs="http://www.protogeni.net/resources/rspec/ext/emulab/1" name="pc203"/><host name="collaborator1.CCN.panther.emulab.net"/></node>
     120<node client_id="collaborator3" exclusive="true" component_id="urn:publicid:IDN+emulab.net+node+pc310" component_manager_id="urn:publicid:IDN+emulab.net+authority+cm" sliver_id="urn:publicid:IDN+emulab.net+sliver+130995">
     121    <sliver_type name="raw-pc">
     122        <disk_image name="urn:publicid:IDN+emulab.net+image+emulab-ops:FEDORA15-STD"/>
     123    </sliver_type>
     124    <services>
     125        <install url="http://www.cs.purdue.edu/homes/fahmy/geni/tarballs/ccnx-0.6.1-F15.tar.gz" install_path="/"/>
     126        <install url="http://www.cs.purdue.edu/homes/fahmy/geni/tarballs/ccnx-atmos-F15.tar.gz" install_path="/"/>
     127        <install url="http://www.cs.purdue.edu/homes/fahmy/geni/tarballs/ccnx-setup.tar.gz" install_path="/tmp"/>
     128        <execute shell="sh" command="cd /tmp/ccnx-setup &amp;&amp; ./add-precip-routes collaborator1 researcher2"/>
     129        <execute shell="sh" command="cd /tmp/ccnx-setup &amp;&amp; ./ccnx-setup router 8"/>
     130    <login authentication="ssh-keys" hostname="pc310.emulab.net" port="22" username="shufeng"/></services>
     131    <interface client_id="collaborator3:researcher2" component_id="urn:publicid:IDN+emulab.net+interface+pc310:eth2" sliver_id="urn:publicid:IDN+emulab.net+sliver+131019" mac_address="000423b726c2">
     132        <ip netmask="255.255.255.0" type="ipv4" address="192.168.4.1"/>
     133    </interface>
     134    <interface client_id="collaborator3:collaborator1" component_id="urn:publicid:IDN+emulab.net+interface+pc310:eth4" sliver_id="urn:publicid:IDN+emulab.net+sliver+131017" mac_address="000423b71e12">
     135        <ip netmask="255.255.255.0" type="ipv4" address="192.168.3.2"/>
     136    </interface>
     137<rs:vnode xmlns:rs="http://www.protogeni.net/resources/rspec/ext/emulab/1" name="pc310"/><host name="collaborator3.CCN.panther.emulab.net"/></node>
     138<node client_id="collaborator2" exclusive="true" component_id="urn:publicid:IDN+emulab.net+node+pc201" component_manager_id="urn:publicid:IDN+emulab.net+authority+cm" sliver_id="urn:publicid:IDN+emulab.net+sliver+130993">
     139    <sliver_type name="raw-pc">
     140        <disk_image name="urn:publicid:IDN+emulab.net+image+emulab-ops:FEDORA15-STD"/>
     141    </sliver_type>
     142    <services>
     143        <install url="http://www.cs.purdue.edu/homes/fahmy/geni/tarballs/ccnx-0.6.1-F15.tar.gz" install_path="/"/>
     144        <install url="http://www.cs.purdue.edu/homes/fahmy/geni/tarballs/ccnx-atmos-F15.tar.gz" install_path="/"/>
     145        <install url="http://www.cs.purdue.edu/homes/fahmy/geni/tarballs/ccnx-setup.tar.gz" install_path="/tmp"/>
     146        <execute shell="sh" command="cd /tmp/ccnx-setup &amp;&amp; ./add-precip-routes researcher1"/>
     147        <execute shell="sh" command="cd /tmp/ccnx-setup &amp;&amp; ./ccnx-setup router 8"/>
     148    <login authentication="ssh-keys" hostname="pc201.emulab.net" port="22" username="shufeng"/></services>
     149    <interface client_id="collaborator2:researcher1" component_id="urn:publicid:IDN+emulab.net+interface+pc201:eth2" sliver_id="urn:publicid:IDN+emulab.net+sliver+131004" mac_address="000423b7176c">
     150        <ip netmask="255.255.255.0" type="ipv4" address="192.168.2.1"/>
     151    </interface>
     152<rs:vnode xmlns:rs="http://www.protogeni.net/resources/rspec/ext/emulab/1" name="pc201"/><host name="collaborator2.CCN.panther.emulab.net"/></node>
     153<node client_id="datasource2" exclusive="true" component_id="urn:publicid:IDN+emulab.net+node+pc289" component_manager_id="urn:publicid:IDN+emulab.net+authority+cm" sliver_id="urn:publicid:IDN+emulab.net+sliver+130997">
     154    <sliver_type name="raw-pc">
     155        <disk_image name="urn:publicid:IDN+emulab.net+image+emulab-ops:FEDORA15-STD"/>
     156    </sliver_type>
     157    <services>
     158        <install url="http://www.cs.purdue.edu/homes/fahmy/geni/tarballs/ccnx-0.6.1-F15.tar.gz" install_path="/"/>
     159        <install url="http://www.cs.purdue.edu/homes/fahmy/geni/tarballs/ccnx-atmos-F15.tar.gz" install_path="/"/>
     160        <install url="http://www.cs.purdue.edu/homes/fahmy/geni/tarballs/ccnx-setup.tar.gz" install_path="/tmp"/>
     161        <install url="http://www.cs.purdue.edu/homes/fahmy/geni/tarballs/atmos-data2.tar" install_path="/tmp"/>
     162        <execute shell="sh" command="cd /tmp/ccnx-setup &amp;&amp; ./add-precip-routes "/>
     163        <execute shell="sh" command="cd /tmp/ccnx-setup &amp;&amp; ./ccnx-setup router 8"/>
     164        <execute shell="sh" command="cd /tmp/ccnx-setup &amp;&amp; ./atmos-server pr_19020201_060000.nc"/>
     165    <login authentication="ssh-keys" hostname="pc289.emulab.net" port="22" username="shufeng"/></services>
     166    <interface client_id="datasource2:router" component_id="urn:publicid:IDN+emulab.net+interface+pc289:eth2" sliver_id="urn:publicid:IDN+emulab.net+sliver+131010" mac_address="000423b6cd68">
     167        <ip netmask="255.255.255.0" type="ipv4" address="192.168.8.1"/>
     168    </interface>
     169<rs:vnode xmlns:rs="http://www.protogeni.net/resources/rspec/ext/emulab/1" name="pc289"/><host name="datasource2.CCN.panther.emulab.net"/></node>
     170<node client_id="datasource1" exclusive="true" component_id="urn:publicid:IDN+emulab.net+node+pc308" component_manager_id="urn:publicid:IDN+emulab.net+authority+cm" sliver_id="urn:publicid:IDN+emulab.net+sliver+130998">
     171    <sliver_type name="raw-pc">
     172        <disk_image name="urn:publicid:IDN+emulab.net+image+emulab-ops:FEDORA15-STD"/>
     173    </sliver_type>
     174    <services>
     175        <install url="http://www.cs.purdue.edu/homes/fahmy/geni/tarballs/ccnx-0.6.1-F15.tar.gz" install_path="/"/>
     176        <install url="http://www.cs.purdue.edu/homes/fahmy/geni/tarballs/ccnx-atmos-F15.tar.gz" install_path="/"/>
     177        <install url="http://www.cs.purdue.edu/homes/fahmy/geni/tarballs/ccnx-setup.tar.gz" install_path="/tmp"/>
     178        <install url="http://www.cs.purdue.edu/homes/fahmy/geni/tarballs/atmos-data1.tar" install_path="/tmp"/>
     179        <execute shell="sh" command="cd /tmp/ccnx-setup &amp;&amp; ./add-precip-routes "/>
     180        <execute shell="sh" command="cd /tmp/ccnx-setup &amp;&amp; ./ccnx-setup router 8"/>
     181        <execute shell="sh" command="cd /tmp/ccnx-setup &amp;&amp; ./atmos-server pr_19020101_060000.nc"/>
     182    <login authentication="ssh-keys" hostname="pc308.emulab.net" port="22" username="shufeng"/></services>
     183    <interface client_id="datasource1:router" component_id="urn:publicid:IDN+emulab.net+interface+pc308:eth4" sliver_id="urn:publicid:IDN+emulab.net+sliver+131013" mac_address="000423b718ea">
     184        <ip netmask="255.255.255.0" type="ipv4" address="192.168.7.1"/>
     185    </interface>
     186<rs:vnode xmlns:rs="http://www.protogeni.net/resources/rspec/ext/emulab/1" name="pc308"/><host name="datasource1.CCN.panther.emulab.net"/></node>
     187<node client_id="router" exclusive="true" component_id="urn:publicid:IDN+emulab.net+node+pc354" component_manager_id="urn:publicid:IDN+emulab.net+authority+cm" sliver_id="urn:publicid:IDN+emulab.net+sliver+130996">
     188    <sliver_type name="raw-pc">
     189        <disk_image name="urn:publicid:IDN+emulab.net+image+emulab-ops:FEDORA15-STD"/>
     190    </sliver_type>
     191    <services>
     192        <install url="http://www.cs.purdue.edu/homes/fahmy/geni/tarballs/ccnx-0.6.1-F15.tar.gz" install_path="/"/>
     193        <install url="http://www.cs.purdue.edu/homes/fahmy/geni/tarballs/ccnx-atmos-F15.tar.gz" install_path="/"/>
     194        <install url="http://www.cs.purdue.edu/homes/fahmy/geni/tarballs/ccnx-setup.tar.gz" install_path="/tmp"/>
     195        <execute shell="sh" command="cd /tmp/ccnx-setup &amp;&amp; ./add-precip-routes datasource1 datasource2"/>
     196        <execute shell="sh" command="cd /tmp/ccnx-setup &amp;&amp; ./ccnx-setup router 8"/>
     197    <login authentication="ssh-keys" hostname="pc354.emulab.net" port="22" username="shufeng"/></services>
     198    <interface client_id="router:researcher1" component_id="urn:publicid:IDN+emulab.net+interface+pc354:eth2" sliver_id="urn:publicid:IDN+emulab.net+sliver+131002" mac_address="000423b72116">
     199        <ip netmask="255.255.255.0" type="ipv4" address="192.168.5.2"/>
     200    </interface>
     201    <interface client_id="router:datasource2" component_id="urn:publicid:IDN+emulab.net+interface+pc354:eth5" sliver_id="urn:publicid:IDN+emulab.net+sliver+131011" mac_address="000423b71e03">
     202        <ip netmask="255.255.255.0" type="ipv4" address="192.168.8.2"/>
     203    </interface>
     204    <interface client_id="router:researcher2" component_id="urn:publicid:IDN+emulab.net+interface+pc354:eth3" sliver_id="urn:publicid:IDN+emulab.net+sliver+131023" mac_address="000423b72117">
     205        <ip netmask="255.255.255.0" type="ipv4" address="192.168.6.2"/>
     206    </interface>
     207    <interface client_id="router:datasource1" component_id="urn:publicid:IDN+emulab.net+interface+pc354:eth4" sliver_id="urn:publicid:IDN+emulab.net+sliver+131014" mac_address="000423b71e02">
     208        <ip netmask="255.255.255.0" type="ipv4" address="192.168.7.2"/>
     209    </interface>
     210<rs:vnode xmlns:rs="http://www.protogeni.net/resources/rspec/ext/emulab/1" name="pc354"/><host name="router.CCN.panther.emulab.net"/></node>
     211<node client_id="researcher1" exclusive="true" component_id="urn:publicid:IDN+emulab.net+node+pc325" component_manager_id="urn:publicid:IDN+emulab.net+authority+cm" sliver_id="urn:publicid:IDN+emulab.net+sliver+130994">
     212    <sliver_type name="raw-pc">
     213        <disk_image name="urn:publicid:IDN+emulab.net+image+emulab-ops:FEDORA15-STD"/>
     214    </sliver_type>
     215    <services>
     216        <install url="http://www.cs.purdue.edu/homes/fahmy/geni/tarballs/ccnx-0.6.1-F15.tar.gz" install_path="/"/>
     217        <install url="http://www.cs.purdue.edu/homes/fahmy/geni/tarballs/ccnx-atmos-F15.tar.gz" install_path="/"/>
     218        <install url="http://www.cs.purdue.edu/homes/fahmy/geni/tarballs/ccnx-setup.tar.gz" install_path="/tmp"/>
     219        <execute shell="sh" command="cd /tmp/ccnx-setup &amp;&amp; ./add-precip-routes router"/>
     220        <execute shell="sh" command="cd /tmp/ccnx-setup &amp;&amp; ./ccnx-setup router 8"/>
     221    <login authentication="ssh-keys" hostname="pc325.emulab.net" port="22" username="shufeng"/></services>
     222    <interface client_id="researcher1:router" component_id="urn:publicid:IDN+emulab.net+interface+pc325:eth3" sliver_id="urn:publicid:IDN+emulab.net+sliver+131001" mac_address="000423b717d5">
     223        <ip netmask="255.255.255.0" type="ipv4" address="192.168.5.1"/>
     224    </interface>
     225    <interface client_id="researcher1:collaborator1" component_id="urn:publicid:IDN+emulab.net+interface+pc325:eth4" sliver_id="urn:publicid:IDN+emulab.net+sliver+131008" mac_address="000423b7148e">
     226        <ip netmask="255.255.255.0" type="ipv4" address="192.168.1.2"/>
     227    </interface>
     228    <interface client_id="researcher1:collaborator2" component_id="urn:publicid:IDN+emulab.net+interface+pc325:eth2" sliver_id="urn:publicid:IDN+emulab.net+sliver+131005" mac_address="000423b717d4">
     229        <ip netmask="255.255.255.0" type="ipv4" address="192.168.2.2"/>
     230    </interface>
     231<rs:vnode xmlns:rs="http://www.protogeni.net/resources/rspec/ext/emulab/1" name="pc325"/><host name="researcher1.CCN.panther.emulab.net"/></node>
     232<node client_id="researcher2" exclusive="true" component_id="urn:publicid:IDN+emulab.net+node+pc293" component_manager_id="urn:publicid:IDN+emulab.net+authority+cm" sliver_id="urn:publicid:IDN+emulab.net+sliver+130991">
     233    <sliver_type name="raw-pc">
     234        <disk_image name="urn:publicid:IDN+emulab.net+image+emulab-ops:FEDORA15-STD"/>
     235    </sliver_type>
     236    <services>
     237        <install url="http://www.cs.purdue.edu/homes/fahmy/geni/tarballs/ccnx-0.6.1-F15.tar.gz" install_path="/"/>
     238        <install url="http://www.cs.purdue.edu/homes/fahmy/geni/tarballs/ccnx-atmos-F15.tar.gz" install_path="/"/>
     239        <install url="http://www.cs.purdue.edu/homes/fahmy/geni/tarballs/ccnx-setup.tar.gz" install_path="/tmp"/>
     240        <execute shell="sh" command="cd /tmp/ccnx-setup &amp;&amp; ./ccnx-setup router 8"/>
     241    <login authentication="ssh-keys" hostname="pc293.emulab.net" port="22" username="shufeng"/></services>
     242    <interface client_id="researcher2:collaborator3" component_id="urn:publicid:IDN+emulab.net+interface+pc293:eth2" sliver_id="urn:publicid:IDN+emulab.net+sliver+131020" mac_address="000423b71a04">
     243        <ip netmask="255.255.255.0" type="ipv4" address="192.168.4.2"/>
     244    </interface>
     245    <interface client_id="researcher2:router" component_id="urn:publicid:IDN+emulab.net+interface+pc293:eth3" sliver_id="urn:publicid:IDN+emulab.net+sliver+131022" mac_address="000423b71a05">
     246        <ip netmask="255.255.255.0" type="ipv4" address="192.168.6.1"/>
     247    </interface>
     248<rs:vnode xmlns:rs="http://www.protogeni.net/resources/rspec/ext/emulab/1" name="pc293"/><host name="researcher2.CCN.panther.emulab.net"/></node>
     249<link client_id="researcher1-router" sliver_id="urn:publicid:IDN+emulab.net+sliver+131000" vlantag="407">
     250    <interface_ref client_id="researcher1:router" component_id="urn:publicid:IDN+emulab.net+interface+pc325:eth3" sliver_id="urn:publicid:IDN+emulab.net+sliver+131001"/>
     251    <interface_ref client_id="router:researcher1" component_id="urn:publicid:IDN+emulab.net+interface+pc354:eth2" sliver_id="urn:publicid:IDN+emulab.net+sliver+131002"/>
     252</link>
     253<link client_id="collaborator2-researcher1" sliver_id="urn:publicid:IDN+emulab.net+sliver+131003" vlantag="421">
     254    <interface_ref client_id="collaborator2:researcher1" component_id="urn:publicid:IDN+emulab.net+interface+pc201:eth2" sliver_id="urn:publicid:IDN+emulab.net+sliver+131004"/>
     255    <interface_ref client_id="researcher1:collaborator2" component_id="urn:publicid:IDN+emulab.net+interface+pc325:eth2" sliver_id="urn:publicid:IDN+emulab.net+sliver+131005"/>
     256</link>
     257<link client_id="collaborator1-researcher1" sliver_id="urn:publicid:IDN+emulab.net+sliver+131006" vlantag="406">
     258    <interface_ref client_id="collaborator1:researcher1" component_id="urn:publicid:IDN+emulab.net+interface+pc203:eth2" sliver_id="urn:publicid:IDN+emulab.net+sliver+131007"/>
     259    <interface_ref client_id="researcher1:collaborator1" component_id="urn:publicid:IDN+emulab.net+interface+pc325:eth4" sliver_id="urn:publicid:IDN+emulab.net+sliver+131008"/>
     260</link>
     261<link client_id="router-datasource2" sliver_id="urn:publicid:IDN+emulab.net+sliver+131009" vlantag="364">
     262    <interface_ref client_id="datasource2:router" component_id="urn:publicid:IDN+emulab.net+interface+pc289:eth2" sliver_id="urn:publicid:IDN+emulab.net+sliver+131010"/>
     263    <interface_ref client_id="router:datasource2" component_id="urn:publicid:IDN+emulab.net+interface+pc354:eth5" sliver_id="urn:publicid:IDN+emulab.net+sliver+131011"/>
     264</link>
     265<link client_id="router-datasource1" sliver_id="urn:publicid:IDN+emulab.net+sliver+131012" vlantag="424">
     266    <interface_ref client_id="datasource1:router" component_id="urn:publicid:IDN+emulab.net+interface+pc308:eth4" sliver_id="urn:publicid:IDN+emulab.net+sliver+131013"/>
     267    <interface_ref client_id="router:datasource1" component_id="urn:publicid:IDN+emulab.net+interface+pc354:eth4" sliver_id="urn:publicid:IDN+emulab.net+sliver+131014"/>
     268</link>
     269<link client_id="collaborator3-collaborator1" sliver_id="urn:publicid:IDN+emulab.net+sliver+131015" vlantag="418">
     270    <interface_ref client_id="collaborator1:collaborator3" component_id="urn:publicid:IDN+emulab.net+interface+pc203:eth3" sliver_id="urn:publicid:IDN+emulab.net+sliver+131016"/>
     271    <interface_ref client_id="collaborator3:collaborator1" component_id="urn:publicid:IDN+emulab.net+interface+pc310:eth4" sliver_id="urn:publicid:IDN+emulab.net+sliver+131017"/>
     272</link>
     273<link client_id="collaborator3-researcher2" sliver_id="urn:publicid:IDN+emulab.net+sliver+131018" vlantag="422">
     274    <interface_ref client_id="collaborator3:researcher2" component_id="urn:publicid:IDN+emulab.net+interface+pc310:eth2" sliver_id="urn:publicid:IDN+emulab.net+sliver+131019"/>
     275    <interface_ref client_id="researcher2:collaborator3" component_id="urn:publicid:IDN+emulab.net+interface+pc293:eth2" sliver_id="urn:publicid:IDN+emulab.net+sliver+131020"/>
     276</link>
     277<link client_id="researcher2-router" sliver_id="urn:publicid:IDN+emulab.net+sliver+131021" vlantag="366">
     278    <interface_ref client_id="researcher2:router" component_id="urn:publicid:IDN+emulab.net+interface+pc293:eth3" sliver_id="urn:publicid:IDN+emulab.net+sliver+131022"/>
     279    <interface_ref client_id="router:researcher2" component_id="urn:publicid:IDN+emulab.net+interface+pc354:eth3" sliver_id="urn:publicid:IDN+emulab.net+sliver+131023"/>
     280</link>
     281</rspec>
     282INFO:omni: ------------------------------------------------------------
     283INFO:omni: Completed createsliver:
     284
     285  Options as run:
     286                aggregate: ['pg-utah']
     287                framework: portal
     288                project: ShufengProject
     289
     290  Args: createsliver CCN precip.rspec
     291
     292  Result Summary: Got Reserved resources RSpec from www-emulab-net-protogeniv2
     293INFO:omni: ============================================================
     294}}}
     295  The above output shows the reserved nodes: pc325, pc354, pc201, pc203, pc289, pc308, pc310, pc293 and how they are connected.
     296  [[BR]]
     297  Alternatively, you can use the following command to show the reserved nodes as well as ways to login:
     298{{{
     299readyToLogin.py CCN -a pg-utah
     300}}}
     301  When the nodes are not ready, the status will be `notready` or `changing`. In this case, you simply have to wait then try the above command again. [[BR]]
     302  Otherwise, the result is something like the following:
     303{{{
     304#========================================
     305#SSH CONFIGURATION INFO for User shufeng
     306#========================================
     307 
     308Host datasource2
     309  Port 22
     310  HostName pc289.emulab.net
     311  User shufeng
     312  IdentityFile /Users/shuang/.ssh/geni_key
     313 
     314Host researcher1
     315  Port 22
     316  HostName pc325.emulab.net
     317  User shufeng
     318  IdentityFile /Users/shuang/.ssh/geni_key
     319 
     320Host collaborator1
     321  Port 22
     322  HostName pc203.emulab.net
     323  User shufeng
     324  IdentityFile /Users/shuang/.ssh/geni_key
     325 
     326Host researcher2
     327  Port 22
     328  HostName pc293.emulab.net
     329  User shufeng
     330  IdentityFile /Users/shuang/.ssh/geni_key
     331 
     332Host collaborator2
     333  Port 22
     334  HostName pc201.emulab.net
     335  User shufeng
     336  IdentityFile /Users/shuang/.ssh/geni_key
     337 
     338Host datasource1
     339  Port 22
     340  HostName pc308.emulab.net
     341  User shufeng
     342  IdentityFile /Users/shuang/.ssh/geni_key
     343 
     344Host collaborator3
     345  Port 22
     346  HostName pc310.emulab.net
     347  User shufeng
     348  IdentityFile /Users/shuang/.ssh/geni_key
     349 
     350Host router
     351  Port 22
     352  HostName pc354.emulab.net
     353  User shufeng
     354  IdentityFile /Users/shuang/.ssh/geni_key
     355
     356================================================================================
     357LOGIN INFO for AM: https://www.emulab.net:12369/protogeni/xmlrpc/am/2.0
     358================================================================================
     359
     360datasource2's geni_status is: ready (am_status:ready)
     361User shufeng logins to datasource2 using:
     362        xterm -e ssh -i /Users/shuang/.ssh/geni_key shufeng@pc289.emulab.net &
     363
     364researcher1's geni_status is: ready (am_status:ready)
     365User shufeng logins to researcher1 using:
     366        xterm -e ssh -i /Users/shuang/.ssh/geni_key shufeng@pc325.emulab.net &
     367
     368collaborator1's geni_status is: ready (am_status:ready)
     369User shufeng logins to collaborator1 using:
     370        xterm -e ssh -i /Users/shuang/.ssh/geni_key shufeng@pc203.emulab.net &
     371
     372researcher2's geni_status is: ready (am_status:ready)
     373User shufeng logins to researcher2 using:
     374        xterm -e ssh -i /Users/shuang/.ssh/geni_key shufeng@pc293.emulab.net &
     375
     376collaborator2's geni_status is: ready (am_status:ready)
     377User shufeng logins to collaborator2 using:
     378        xterm -e ssh -i /Users/shuang/.ssh/geni_key shufeng@pc201.emulab.net &
     379
     380datasource1's geni_status is: ready (am_status:ready)
     381User shufeng logins to datasource1 using:
     382        xterm -e ssh -i /Users/shuang/.ssh/geni_key shufeng@pc308.emulab.net &
     383
     384collaborator3's geni_status is: ready (am_status:ready)
     385User shufeng logins to collaborator3 using:
     386        xterm -e ssh -i /Users/shuang/.ssh/geni_key shufeng@pc310.emulab.net &
     387
     388router's geni_status is: ready (am_status:ready)
     389User shufeng logins to router using:
     390        xterm -e ssh -i /Users/shuang/.ssh/geni_key shufeng@pc354.emulab.net &
     391}}}
     392  '''Step 4. Renew the sliver:'''
     393{{{
     394omni.py renewsliver -a pg-utah CCN 20130602
     395}}}
     396  Output:
     397{{{
     398INFO:omni:Loading config file /Users/shuang/.gcf/omni_config
     399INFO:omni:Using control framework portal
     400INFO:omni:Substituting AM nickname pg-utah with URL https://www.emulab.net:12369/protogeni/xmlrpc/am/2.0, URN unspecified_AM_URN
     401INFO:omni:Slice urn:publicid:IDN+panther:ShufengProject+slice+CCN expires on 2013-06-04 00:00:00 UTC
     402INFO:omni:Renewing Sliver CCN until 2013-06-02 00:00:00+00:00 (UTC)
     403INFO:omni:Substituting AM nickname pg-utah with URL https://www.emulab.net:12369/protogeni/xmlrpc/am/2.0, URN unspecified_AM_URN
     404INFO:omni: (PG log url - look here for details on any failures: https://www.emulab.net/spewlogfile.php3?logfile=85ae878711f47058145b35f9be5c25ec)
     405INFO:omni:Renewed sliver urn:publicid:IDN+panther:ShufengProject+slice+CCN at unspecified_AM_URN (https://www.emulab.net:12369/protogeni/xmlrpc/am/2.0) until 2013-06-02T00:00:00+00:00 (UTC)
     406INFO:omni: ------------------------------------------------------------
     407INFO:omni: Completed renewsliver:
     408
     409  Options as run:
     410                aggregate: ['pg-utah']
     411                framework: portal
     412                project: ShufengProject
     413
     414  Args: renewsliver CCN 20130602
     415
     416  Result Summary: Slice urn:publicid:IDN+panther:ShufengProject+slice+CCN expires on 2013-06-04 00:00:00 UTC
     417Renewed sliver urn:publicid:IDN+panther:ShufengProject+slice+CCN at unspecified_AM_URN (https://www.emulab.net:12369/protogeni/xmlrpc/am/2.0) until 2013-06-02T00:00:00+00:00 (UTC)
     418 
     419INFO:omni: ============================================================
     420}}}
     421  Note: When dealing with specific slivers, we need to add "-a pg-utah" to specify which aggregate manager we want to use (i.e., from where we want to reserve the resources). In our case here, we are using utah aggregate.[[BR]]
     422  For a list of available aggregates, please see the file ~/.gcf/omni_config, check out `ProtoGENI AMs` section.
     423
     424OK. After this point, we are ready to log on to the nodes and do the CCNx network for sharing precipitation data experiments! :-) [[BR]]
     425Please go to [wiki:GENIEducation/SampleAssignments/CCNAssignment/ExerciseLayout/Execute Next: Run Experiment] to checkout the instructions on running the experiment.
     426
     427
     428
     429
     430
     431
     432= Create an Experimental Topology for LoadBalancing with OpenFlow =
     433To create the Load Balancing Topology, simply follow the same steps as when you created the Fire Wall Topology. [[BR]]
     434'''1. Use Omni to create the topology: [[BR]]'''
     435Download the RSPEC from http://www.gpolab.bbn.com/experiment-support/OpenFlowExampleExperiment/lb.rspec [[BR]]
     436Next, we need to create this experiment using the RSPEC file: [[BR]]
     437  '''Step 1. Create slice (use a unique name for your slice): Here I am using OpenFlowLB'''
     438{{{
     439omni.py createslice OpenFlowLB
     440}}}
     441  '''Step 2. Renew Slice (to make sure that your reservation does not expire before you finished your experiment, renew the slice to a specific time):'''
     442{{{
     443omni.py renewslice OpenFlowLB 20130521
     444}}}
     445  '''Step 3. Create Sliver using lb.rspec:'''
     446{{{
     447omni.py createsliver -a pg-utah OpenFlowLB lb.rspec
     448}}}
     449  Again, you can use the following command to show the reserved nodes as well as ways to login:
     450{{{
     451readyToLogin.py OpenFlowLB -a pg-utah
     452}}}
     453  When the nodes are not ready, the status will be `notready` or `changing`. In this case, you simply have to wait then try the above command again. [[BR]]
     454  Otherwise, the result is something like the following:
     455{{{
     456#========================================
     457#SSH CONFIGURATION INFO for User shufeng
     458#========================================
     459 
     460Host right
     461  Port 22
     462  HostName pc135.emulab.net
     463  User shufeng
     464  IdentityFile /Users/shuang/.ssh/geni_key
     465 
     466Host router
     467  Port 22
     468  HostName pc140.emulab.net
     469  User shufeng
     470  IdentityFile /Users/shuang/.ssh/geni_key
     471 
     472Host left
     473  Port 22
     474  HostName pc138.emulab.net
     475  User shufeng
     476  IdentityFile /Users/shuang/.ssh/geni_key
     477 
     478Host switch
     479  Port 22
     480  HostName pc137.emulab.net
     481  User shufeng
     482  IdentityFile /Users/shuang/.ssh/geni_key
     483
     484================================================================================
     485LOGIN INFO for AM: https://www.emulab.net:12369/protogeni/xmlrpc/am/2.0
     486================================================================================
     487
     488right's geni_status is: ready (am_status:ready)
     489User shufeng logins to right using:
     490        xterm -e ssh -i /Users/shuang/.ssh/geni_key shufeng@pc135.emulab.net &
     491
     492router's geni_status is: ready (am_status:ready)
     493User shufeng logins to router using:
     494        xterm -e ssh -i /Users/shuang/.ssh/geni_key shufeng@pc140.emulab.net &
     495
     496left's geni_status is: ready (am_status:ready)
     497User shufeng logins to left using:
     498        xterm -e ssh -i /Users/shuang/.ssh/geni_key shufeng@pc138.emulab.net &
     499
     500switch's geni_status is: ready (am_status:ready)
     501User shufeng logins to switch using:
     502        xterm -e ssh -i /Users/shuang/.ssh/geni_key shufeng@pc137.emulab.net &
     503}}}
     504  '''Step 4. Renew the sliver:'''
     505{{{
     506omni.py renewsliver -a pg-utah OpenFlowLB 20130521
     507}}}
     508  Note: When dealing with specific slivers, we need to add "-a pg-utah" to specify which aggregate manager we want to use (i.e., from where we want to reserve the resources). In our case here, we are using utah aggregate.[[BR]]
     509  For a list of available aggregates, please see the file ~/.gcf/omni_config, check out `ProtoGENI AMs` section.
     510
     511OK. After this point, we are ready to log on to the nodes and do the OpenFlow Load Balancing experiments! :-) [[BR]]
     512Please go to [wiki:GENIEducation/SampleAssignments/OpenFlowAssignment/ExerciseLayout/Execute Next: Run Experiment] to checkout the instructions on running the load balancing experiment.
     513
     514
     515= [wiki:GENIEducation/SampleAssignments/OpenFlowAssignment/ExerciseLayout/Execute Next: Run Experiment] =