[[PageOutline]]

= CG-EXP-5: OpenFlow Support =

This test uses resources in the NCSU2 Cisco rack. Note the following Omni nick names are used:
{{{
ncsu2-eg=urn:publicid:IDN+exogeni.net:ncsu2vmsite+authority+am,https://ncsu2-hn.exogeni.net:11443/orca/xmlrpc
ncsu2-eg-of=urn:publicid:IDN+openflow:foam:ncsu2-hn.exogeni.net+authority+am,https://ncsu2-hn.exogeni.net:3626/foam/gapi/2 
}}}

== Test Status ==

This section captures the status for each step in the acceptance test plan.

|| '''!OpenFlow Test'''                                  ||'''State'''   || ''' !Tickets/Comments'''  ||
|| [wiki:GENIRacksHome/CiscoGENIRacks/AcceptanceTestStatus/CG-EXP-5#OpenFlowCommands !OpenFlow Commands]||[[Color(green,Pass)]] ||                           ||
|| Meso-scale Interoperability (EG and IG)               ||[[Color(#63B8FF,In Progress)]]|| Waiting on !OpenFlow set-up to OpenFlow Core||
|| !OpenFlow over Stitched connection to remote InstaGENI||              || Waiting on Stitching set-up to GENI Core||
|| !OpenFlow over Stitched connection to remote ExoGENI  ||              ||                           ||

[[BR]]
|| '''State Legend'''                     || '''Description'''                                                    ||
|| [[Color(green,Pass)]]                  || Test completed and met all criteria                                  ||
|| [[Color(#98FB98,Pass: most criteria)]] || Test completed and met most criteria. Exceptions documented          ||
|| [[Color(red,Fail)]]                    || Test completed and failed to meet criteria.                          ||
|| [[Color(yellow,Complete)]]             || Test completed but will require re-execution due to expected changes ||
|| [[Color(orange,Blocked)]]              || Blocked by ticketed issue(s).                                        ||
|| [[Color(#63B8FF,In Progress)]]         || Currently under test.                                                ||
[[BR]]

= !OpenFlow Commands =

Verify !OpenFlow Aggregate version:
{{{
$ omni getversion -a ncsu2-eg-of
12:17:14 INFO    : Loading agg_nick_cache file '/home/lnevers/.gcf/agg_nick_cache'
12:17:14 INFO    : Loading config file '/home/lnevers/.gcf/omni_config'
12:17:14 INFO    : Using control framework portal
12:17:14 INFO    : Member Authority is https://ch.geni.net/MA (from config)
12:17:14 INFO    : Slice Authority is https://ch.geni.net/SA (from config)
12:17:14 INFO    : Substituting AM nickname ncsu2-eg-of with URL https://ncsu2-hn.exogeni.net:3626/foam/gapi/2, URN urn:publicid:IDN+openflow:foam:ncsu2-hn.exogeni.net+authority+am
12:17:15 INFO    : AM ncsu2-eg-of URN: urn:publicid:IDN+openflow:foam:ncsu2-hn.exogeni.net+authority+am (url: https://ncsu2-hn.exogeni.net:3626/foam/gapi/2) has version:
12:17:15 INFO    : {   'flowvisor_version': '0.8.1',
    'foam_version': '0.14.0',
    'geni_ad_rspec_versions': [   {   'extensions': [   'http://www.geni.net/resources/rspec/ext/openflow/3',
                                                        'http://geni.bssoftworks.com/rspec/ext/topo/1'],
                                      'namespace': 'http://www.geni.net/resources/rspec/3',
                                      'schema': 'http://www.geni.net/resources/rspec/3/ad.xsd',
                                      'type': 'GENI',
                                      'version': '3'}],
    'geni_api': 2,
    'geni_api_versions': {   '1': 'https://152.48.13.190:3626/foam/gapi/1',
                             '2': 'https://152.48.13.190:3626/foam/gapi/2'},
    'geni_request_rspec_versions': [   {   'extensions': [   'http://www.geni.net/resources/rspec/ext/openflow/3'],
                                           'namespace': 'http://www.geni.net/resources/rspec/3',
                                           'schema': 'http://www.geni.net/resources/rspec/3/request.xsd',
                                           'type': 'GENI',
                                           'version': '3'}],
    'openflow_auto_approval': 'disabled',
    'site_info': {   'admin-email': 'foam-admin@gpolab.bbn.com'}}
12:17:15 INFO    :  ------------------------------------------------------
12:17:15 INFO    :  Completed getversion:
  Options as run:
		aggregate: ['ncsu2-eg-of']
		framework: portal
		noGetVersionCache: True
		project: ln-test

  Args: getversion
  Result Summary: 
Got version for ncsu2-eg-of
12:17:15 INFO    :  ======================================================
}}}

''' Note: same version as other ExoGENI FOAM aggregates'''

Verify !OpenFlow Advertisement:
{{{
11:31:40 INFO    : Loading agg_nick_cache file '/home/lnevers/.gcf/agg_nick_cache'
11:31:40 INFO    : Loading config file '/home/lnevers/.gcf/omni_config'
11:31:40 INFO    : Using control framework portal
11:31:40 INFO    : Member Authority is https://ch.geni.net/MA (from config)
11:31:40 INFO    : Slice Authority is https://ch.geni.net/SA (from config)
11:31:40 INFO    : Substituting AM nickname ncsu2-eg-of with URL https://ncsu2-hn.exogeni.net:3626/foam/gapi/2, URN urn:publicid:IDN+openflow:foam:ncsu2-hn.exogeni.net+authority+am
11:31:41 INFO    : Listed advertised resources at 1 out of 1 possible aggregates.
11:31:41 INFO    : <?xml version="1.0" ?>
11:31:41 INFO    :   <!-- Resources at AM:
	URN: urn:publicid:IDN+openflow:foam:ncsu2-hn.exogeni.net+authority+am
	URL: https://ncsu2-hn.exogeni.net:3626/foam/gapi/2
 -->
11:31:41 INFO    :   
<rspec type="advertisement" xmlns="http://www.geni.net/resources/rspec/3" xmlns:openflow="http://www.geni.net/resources/rspec/ext/openflow/3" xmlns:topology="http://geni.bssoftworks.com/rspec/ext/topo/1" xmlns:xs="http://www.w3.org/2001/XMLSchema-instance" xs:schemaLocation="http://www.geni.net/resources/rspec/3 http://www.geni.net/resources/rspec/3/ad.xsd http://www.geni.net/resources/rspec/ext/openflow/3 http://www.geni.net/resources/rspec/ext/openflow/3/of-ad.xsd http://geni.bssoftworks.com/rspec/ext/topo/1 http://geni.bssoftworks.com/rspec/ext/topo/1">
  <openflow:datapath component_id="urn:publicid:IDN+openflow:foam:ncsu2-hn.exogeni.net+datapath+00:01:18:e7:28:07:bf:c0" component_manager_id="urn:publicid:IDN+openflow:foam:ncsu2-hn.exogeni.net+authority+am" dpid="00:01:18:e7:28:07:bf:c0">
    <openflow:port name="Eth1/32" num="32"/>
    <openflow:port name="Eth1/35" num="35"/>
    <openflow:port name="Eth1/44" num="44"/>
    <openflow:port name="Eth1/33" num="33"/>
    <openflow:port name="Eth1/34" num="34"/>
  </openflow:datapath>
</rspec>
11:31:41 INFO    :  ------------------------------------------------------
11:31:41 INFO    :  Completed listresources:
  Options as run:
		aggregate: ['ncsu2-eg-of']
		framework: portal
		project: ln-test
  Args: listresources
  Result Summary: Queried resources from 1 of 1 aggregate(s).
11:31:41 INFO    :  ======================================================
}}}
Ran ''rspeclint'' on the list resources output:
{{{
$ rspeclint rspec-openflow-foam-ncsu2-hn-exogeni-net.xml 
Failed to load schema for namespace http://www.geni.net/resources/rspec/ext/openflow/3 from location http://www.geni.net/resources/rspec/ext/openflow/3/of-ad.xsd
: Schemas parser error : Failed to locate the main schema resource at 'http://www.geni.net/resources/rspec/ext/openflow/3/of-ad.xsd'.
}}}

'''Note: Fails with a known !OpenFlow issue, not a Cisco rack issue.'''

= Meso-scale OpenFlow Connection =

A special set up was put in place to allow a shared VLAN between GPO IG and NCSU2 EG. The following were executes to test the setup.

Create a sliver at NCSU2 FOAM Aggregate:
{{{
$ omni createsliver -a ncsu2-eg-of CG-CT-4 ./CG-CT-4-openflow-eg-ncsu2.rspec 
10:42:04 INFO    : Loading agg_nick_cache file '/home/lnevers/.gcf/agg_nick_cache'
10:42:04 INFO    : Loading config file '/home/lnevers/.gcf/omni_config'
10:42:04 INFO    : Using control framework portal
10:42:04 INFO    : Member Authority is https://ch.geni.net/MA (from config)
10:42:04 INFO    : Slice Authority is https://ch.geni.net/SA (from config)
10:42:04 INFO    : Substituting AM nickname ncsu2-eg-of with URL https://ncsu2-hn.exogeni.net:3626/foam/gapi/2, URN urn:publicid:IDN+openflow:foam:ncsu2-hn.exogeni.net+authority+am
10:42:05 INFO    : Slice urn:publicid:IDN+ch.geni.net:ln-test+slice+CG-CT-4 expires on 2014-12-22 14:39:31 UTC
10:42:05 INFO    : Creating sliver(s) from rspec file ./CG-CT-4-openflow-eg-ncsu2.rspec for slice urn:publicid:IDN+ch.geni.net:ln-test+slice+CG-CT-4
10:42:06 INFO    : Got return from CreateSliver for slice CG-CT-4 at ncsu2-eg-of:
10:42:06 INFO    : <?xml version="1.0" ?>
10:42:06 INFO    :   <!-- Reserved resources for:
	Slice: CG-CT-4
	at AM:
	URN: urn:publicid:IDN+openflow:foam:ncsu2-hn.exogeni.net+authority+am
	URL: https://ncsu2-hn.exogeni.net:3626/foam/gapi/2
 -->
10:42:06 INFO    :   
<!-- 
AM URL https://ncsu2-hn.exogeni.net:3626/foam/gapi/1
--><rspec type="manifest" xmlns="http://www.geni.net/resources/rspec/3" xmlns:openflow="http://www.geni.net/resources/rspec/ext/openflow/3" xmlns:xs="http://www.w3.org/2001/XMLSchema-instance" xs:schemaLocation="http://www.geni.net/resources/rspec/3            http://www.geni.net/resources/rspec/3/manifest.xsd            http://www.geni.net/resources/rspec/ext/openflow/3            http://www.geni.net/resources/rspec/ext/openflow/3/of-resv.xsd">  

   <openflow:sliver description="IG-CT-4 over 3716 " email="lnevers@bbn.com">    
        <openflow:controller type="primary" url="tcp:mallorea.gpolab.bbn.com:33020"/>    

     <openflow:group name="ncsu2-exogeni">      
        <openflow:datapath component_id="urn:publicid:IDN+openflow:foam:ncsu2-hn.exogeni.net+datapath+00:01:18:e7:28:07:bf:c0" component_manager_id="urn:publicid:IDN+openflow:foam:ncsu2-hn.exogeni.net+authority+am">        
        </openflow:datapath>      
    </openflow:group>    

        <openflow:match>      

            <openflow:use-group name="ncsu2-exogeni"/>      

            <openflow:packet>        
	        <openflow:dl_vlan value="1760"/>        
	        <openflow:dl_type value="0x800,0x806"/>        
	        <openflow:nw_dst value="10.42.11.0/24"/>        
	        <openflow:nw_src value="10.42.11.0/24"/>        
            </openflow:packet>      

        </openflow:match>    

    </openflow:sliver>  

</rspec>
10:42:06 INFO    :  ------------------------------------------------------
10:42:06 INFO    :  Completed createsliver:
  Options as run:
		aggregate: ['ncsu2-eg-of']
		framework: portal
		project: ln-test
  Args: createsliver CG-CT-4 ./CG-CT-4-openflow-eg-ncsu2.rspec
  Result Summary: Got Reserved resources RSpec from openflow-foam-ncsu2-hn-exogeni-net 
10:42:06 INFO    :  ======================================================
}}}

Create sliver to get compute resources at NCSU2 EG:
{{{
$ omni createsliver -a ncsu2-eg CG-CT-4 ./CG-CT-4-eg-ncsu2.rspec 
10:43:43 INFO    : Loading agg_nick_cache file '/home/lnevers/.gcf/agg_nick_cache'
10:43:43 INFO    : Loading config file '/home/lnevers/.gcf/omni_config'
10:43:43 INFO    : Using control framework portal
10:43:43 INFO    : Member Authority is https://ch.geni.net/MA (from config)
10:43:43 INFO    : Slice Authority is https://ch.geni.net/SA (from config)
10:43:43 INFO    : Substituting AM nickname ncsu2-eg with URL https://ncsu2-hn.exogeni.net:11443/orca/xmlrpc, URN urn:publicid:IDN+exogeni.net:ncsu2vmsite+authority+am
10:43:43 INFO    : Slice urn:publicid:IDN+ch.geni.net:ln-test+slice+CG-CT-4 expires on 2014-12-22 14:39:31 UTC
10:43:43 INFO    : Creating sliver(s) from rspec file ./CG-CT-4-eg-ncsu2.rspec for slice urn:publicid:IDN+ch.geni.net:ln-test+slice+CG-CT-4
10:43:47 INFO    : Got return from CreateSliver for slice CG-CT-4 at ncsu2-eg:
10:43:47 INFO    : <?xml version="1.0" ?>
10:43:47 INFO    :   <!-- Reserved resources for:
	Slice: CG-CT-4
	at AM:
	URN: urn:publicid:IDN+exogeni.net:ncsu2vmsite+authority+am
	URL: https://ncsu2-hn.exogeni.net:11443/orca/xmlrpc
 -->
10:43:47 INFO    :   
<rspec type="manifest" xmlns="http://www.geni.net/resources/rspec/3" xmlns:ns2="http://hpn.east.isi.edu/rspec/ext/stitch/0.1/" xmlns:ns3="http://groups.geni.net/exogeni/attachment/wiki/RspecExtensions/slice-info/1" xmlns:ns4="http://groups.geni.net/exogeni/attachment/wiki/RspecExtensions/sliver-info/1" xmlns:ns5="http://www.geni.net/resources/rspec/ext/postBootScript/1" xmlns:ns6="http://www.geni.net/resources/rspec/ext/color/2" xmlns:ns7="http://www.geni.net/resources/rspec/ext/storage/1" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.geni.net/resources/rspec/3 http://www.geni.net/resources/rspec/3/manifest.xsd http://hpn.east.isi.edu/rspec/ext/stitch/0.1/ http://hpn.east.isi.edu/rspec/ext/stitch/0.1/stitch-schema.xsd http://groups.geni.net/exogeni/attachment/wiki/RspecExtensions/slice-info/1 http://groups.geni.net/exogeni/attachment/wiki/RspecExtensions/slice-info/1/slice_info.xsd?format=raw http://groups.geni.net/exogeni/attachment/wiki/RspecExtensions/sliver-info/1 http://groups.geni.net/exogeni/attachment/wiki/RspecExtensions/sliver-info/1/sliver_info.xsd?format=raw http://www.geni.net/resources/rspec/ext/postBootScript/1 http://www.geni.net/resources/rspec/ext/postBootScript/1/request.xsd http://www.geni.net/resources/rspec/ext/color/2 http://www.geni.net/resources/rspec/ext/color/2/color.xsdhttp://www.geni.net/resources/rspec/ext/storage/1 http://www.geni.net/resources/rspec/ext/storage/1/storage.xsd">  
      <node client_id="ncsu2-vm" component_id="urn:publicid:IDN+exogeni.net:ncsu2vmsite+node+orca-vm-cloud" component_manager_id="urn:publicid:IDN+exogeni.net:ncsu2vmsite+authority+am" component_name="orca-vm-cloud" exclusive="false" sliver_id="urn:publicid:IDN+exogeni.net:ncsu2vmsite+sliver+959e94d6-cd16-452f-a610-c8e9cf7be83a:ncsu2-vm">    
            <location country="unknown" latitude="35.774155" longitude="-78.67714"/>    
            <sliver_type name="m1.small">      
                  <disk_image name="http://geni-images.renci.org/images/standard/ubuntu/ub1404-v1.0.3.xml" version="2d553fdbca830020d7cf13011399d7210dcefe96"/>      
            </sliver_type>    
            <services>      
                  <ns5:services_post_boot_script type="velocity">        #!/bin/bash
# Automatically generated boot script
eval &amp;quot;/bin/sh -c \&amp;quot;hostname ncsu2-vm\&amp;quot;&amp;quot;
      </ns5:services_post_boot_script>      
            </services>    
            <interface client_id="ncsu2-vm:if0" mac_address="fe:16:3e:00:46:22">      
                  <ip address="10.42.11.210" netmask="255.255.255.0" type="ipv4"/>      
            </interface>    
            <interface client_id="ncsu2-vm:if0">      
                  <ip address="10.42.11.210" netmask="255.255.255.0" type="ipv4"/>      
            </interface>    
            <ns4:geni_sliver_info creation_time="2014-12-15T15:43:45.000Z" creator_urn="lnevers@bbn.com, urn:publicid:IDN+ch.geni.net+user+lnevers" expiration_time="2014-12-22T14:39:31.000Z" start_time="2014-12-15T15:43:45.000Z" state="configuring"/>    
      </node>  
      <node client_id="ncsu2-vm1" component_id="urn:publicid:IDN+exogeni.net:ncsu2vmsite+node+orca-vm-cloud" component_manager_id="urn:publicid:IDN+exogeni.net:ncsu2vmsite+authority+am" component_name="orca-vm-cloud" exclusive="false" sliver_id="urn:publicid:IDN+exogeni.net:ncsu2vmsite+sliver+959e94d6-cd16-452f-a610-c8e9cf7be83a:ncsu2-vm1">    
            <location country="unknown" latitude="35.774155" longitude="-78.67714"/>    
            <sliver_type name="m1.small">      
                  <disk_image name="http://geni-images.renci.org/images/standard/ubuntu/ub1404-v1.0.3.xml" version="2d553fdbca830020d7cf13011399d7210dcefe96"/>      
            </sliver_type>    
            <services>      
                  <ns5:services_post_boot_script type="velocity">        #!/bin/bash
# Automatically generated boot script
eval &amp;quot;/bin/sh -c \&amp;quot;hostname ncsu2-vm1\&amp;quot;&amp;quot;
      </ns5:services_post_boot_script>      
            </services>    
            <interface client_id="ncsu2-vm1:if0" mac_address="fe:16:3e:00:73:b7">      
                  <ip address="10.42.11.211" netmask="255.255.255.0" type="ipv4"/>      
            </interface>    
            <interface client_id="ncsu2-vm1:if0">      
                  <ip address="10.42.11.211" netmask="255.255.255.0" type="ipv4"/>      
            </interface>    
            <ns4:geni_sliver_info creation_time="2014-12-15T15:43:45.000Z" creator_urn="lnevers@bbn.com, urn:publicid:IDN+ch.geni.net+user+lnevers" expiration_time="2014-12-22T14:39:31.000Z" start_time="2014-12-15T15:43:45.000Z" state="configuring"/>    
      </node>  
      <link client_id="lan0" sliver_id="urn:publicid:IDN+exogeni.net:ncsu2vmsite+sliver+959e94d6-cd16-452f-a610-c8e9cf7be83a:lan0" vlantag="1760">    
            <component_manager name="urn:publicid:IDN+exogeni.net:ncsu2vmsite+authority+am"/>    
            <interface_ref client_id="ncsu2-vm1:if0"/>    
            <property capacity="0" dest_id="ncsu2-vm:if0" source_id="ncsu2-vm1:if0"/>    
            <property capacity="0" dest_id="ncsu2-vm1:if0" source_id="ncsu2-vm1:if0"/>    
            <property capacity="0" dest_id="ncsu2-vm:if0" source_id="ncsu2-vm1:if0"/>    
            <interface_ref client_id="ncsu2-vm:if0"/>    
            <property capacity="0" dest_id="ncsu2-vm1:if0" source_id="ncsu2-vm:if0"/>    
            <property capacity="0" dest_id="ncsu2-vm1:if0" source_id="ncsu2-vm:if0"/>    
            <property capacity="0" dest_id="ncsu2-vm:if0" source_id="ncsu2-vm:if0"/>    
            <interface_ref client_id="ncsu2-vm1:if0"/>    
            <property capacity="0" dest_id="ncsu2-vm1:if0" source_id="ncsu2-vm1:if0"/>    
            <property capacity="0" dest_id="ncsu2-vm:if0" source_id="ncsu2-vm1:if0"/>    
            <property capacity="0" dest_id="ncsu2-vm:if0" source_id="ncsu2-vm1:if0"/>    
            <interface_ref client_id="ncsu2-vm:if0"/>    
            <property capacity="0" dest_id="ncsu2-vm1:if0" source_id="ncsu2-vm:if0"/>    
            <property capacity="0" dest_id="ncsu2-vm:if0" source_id="ncsu2-vm:if0"/>    
            <property capacity="0" dest_id="ncsu2-vm1:if0" source_id="ncsu2-vm:if0"/>    
            <ns4:geni_sliver_info creation_time="2014-12-15T15:43:45.000Z" creator_urn="lnevers@bbn.com, urn:publicid:IDN+ch.geni.net+user+lnevers" expiration_time="2014-12-22T14:39:31.000Z" resource_id="1760" start_time="2014-12-15T15:43:45.000Z"/>    
      </link>  
      <ns3:geni_slice_info state="configuring" urn="urn:publicid:IDN+ch.geni.net:ln-test+slice+CG-CT-4" uuid="51162393-a83e-44b4-806a-e7b3483ffedf"/>  
</rspec>
10:43:47 INFO    :  ------------------------------------------------------
10:43:47 INFO    :  Completed createsliver:
  Options as run:
		aggregate: ['ncsu2-eg']
		framework: portal
		project: ln-test
  Args: createsliver CG-CT-4 ./CG-CT-4-eg-ncsu2.rspec
  Result Summary: Got Reserved resources RSpec from exogeni-net-ncsu2vmsite 
10:43:47 INFO    :  ======================================================
}}}

Create a sliver at the GPO IG FOAM Aggregate:
{{{
$ omni createsliver -a gpo-ig-of CG-CT-4 ./CG-CT-4-openflow-ig-gpo.rspec 
10:45:05 INFO    : Loading agg_nick_cache file '/home/lnevers/.gcf/agg_nick_cache'
10:45:05 INFO    : Loading config file '/home/lnevers/.gcf/omni_config'
10:45:05 INFO    : Using control framework portal
10:45:05 INFO    : Member Authority is https://ch.geni.net/MA (from config)
10:45:05 INFO    : Slice Authority is https://ch.geni.net/SA (from config)
10:45:05 INFO    : Substituting AM nickname gpo-ig-of with URL https://foam.instageni.gpolab.bbn.com:3626/foam/gapi/2, URN urn:publicid:IDN+openflow:foam:foam.instageni.gpolab.bbn.com+authority+am
10:45:06 INFO    : Slice urn:publicid:IDN+ch.geni.net:ln-test+slice+CG-CT-4 expires on 2014-12-22 14:39:31 UTC
10:45:06 INFO    : Creating sliver(s) from rspec file ./CG-CT-4-openflow-ig-gpo.rspec for slice urn:publicid:IDN+ch.geni.net:ln-test+slice+CG-CT-4
10:45:07 INFO    : Got return from CreateSliver for slice CG-CT-4 at ig-of-bbn:
10:45:07 INFO    : <?xml version="1.0" ?>
10:45:07 INFO    :   <!-- Reserved resources for:
	Slice: CG-CT-4
	at AM:
	URN: urn:publicid:IDN+openflow:foam:foam.instageni.gpolab.bbn.com+authority+am
	URL: https://foam.instageni.gpolab.bbn.com:3626/foam/gapi/2
 -->
10:45:07 INFO    :   
<rspec type="manifest" xmlns="http://www.geni.net/resources/rspec/3" xmlns:openflow="http://www.geni.net/resources/rspec/ext/openflow/3" xmlns:xs="http://www.w3.org/2001/XMLSchema-instance" xs:schemaLocation="http://www.geni.net/resources/rspec/3            http://www.geni.net/resources/rspec/3/manifest.xsd            http://www.geni.net/resources/rspec/ext/openflow/3            http://www.geni.net/resources/rspec/ext/openflow/3/of-resv.xsd">  
    <openflow:sliver description="New Site Confirmation Test IG-CT-4 ">    
        <openflow:controller type="primary" url="tcp:mallorea.gpolab.bbn.com:33020"/>    
        <openflow:group name="bbn-instageni-1750">      
            <openflow:datapath component_id="urn:publicid:IDN+openflow:foam:foam.instageni.gpolab.bbn.com+datapath+06:d6:84:34:97:c6:c9:00" component_manager_id="urn:publicid:IDN+openflow:foam:foam.instageni.gpolab.bbn.com+authority+am"/>      
        </openflow:group>    
        <openflow:match>      
            <openflow:use-group name="bbn-instageni-1750"/>      
            <openflow:packet>        
                <openflow:dl_type value="0x800,0x806"/>        
                <openflow:nw_dst value="10.42.11.0/24"/>        
                <openflow:nw_src value="10.42.11.0/24"/>        
            </openflow:packet>      
        </openflow:match>    
    </openflow:sliver>  
</rspec>
10:45:07 INFO    :  ------------------------------------------------------
10:45:07 INFO    :  Completed createsliver:

  Options as run:
		aggregate: ['gpo-ig-of']
		framework: portal
		project: ln-test

  Args: createsliver CG-CT-4 ./CG-CT-4-openflow-ig-gpo.rspec

  Result Summary: Got Reserved resources RSpec from openflow-foam-foam-instageni-gpolab-bbn-com 
10:45:07 INFO    :  ======================================================
}}}
Create sliver to get compute resources at GPO IG:
{{{
$ omni createsliver -a gpo-ig CG-CT-4 ./CG-CT-4-ig-gpo.rspec 
XXXX
}}}