Hi All,
Attached is an example of a two aggregate topology with GEMINI extensions as we discussed. There is also the Flack extension present here just for fun.
We basically have:
<gemini:node type="mp_node" xmlns="http://geni.net/resources/rspec/ext/gemini/1">
<gemini:services>
<gemini:active install="yes" enable="yes"/>
<gemini:passive install="yes" enable="yes"/>
</gemini:services>
</gemini:node>
and
<gemini:node type="global_node" xmlns="http://geni.net/resources/rspec/ext/gemini/1">
<gemini:monitor_urn name="urn:publicid:IDN+uky.emulab.net+authority+cm"/>
</gemini:node>
...specific to the GEMINI "global node".
Let me know if you have any questions.
- ezra
gemini_basic.xml
<rspec type="request" generated_by="Flack" generated="2013-03-06T15:31:46Z" xsi:schemaLocation="http://www.geni.net/resources/rspec/3 http://www.geni.net/resources/rspec/3/request.xsd " xmlns:flack="http://www.protogeni.net/resources/rspec/ext/flack/1" xmlns:client="http://www.protogeni.net/resources/rspec/ext/client/1" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://www.geni.net/resources/rspec/3">
<node client_id="VM" component_manager_id="urn:publicid:IDN+uky.emulab.net+authority+cm" exclusive="false" xmlns:gemini="http://geni.net/resources/rspec/ext/gemini/1">
<gemini:node type="mp_node" xmlns="http://geni.net/resources/rspec/ext/gemini/1">
<gemini:services>
<gemini:active install="yes" enable="yes"/>
<gemini:passive install="yes" enable="yes"/>
</gemini:services>
</gemini:node>
<sliver_type name="emulab-openvz">
<disk_image name="urn:publicid:IDN+uky.emulab.net+image+uky-emulab-net//GEMINI_MP2"/>
</sliver_type>
<interface client_id="VM:if0">
<ip address="192.168.1.1" netmask="255.255.255.0" type="ipv4"/>
<flack:interface_info addressBound="true" bound="false"/>
</interface>
<flack:node_info x="322" y="89" unbound="true"/>
</node>
<node client_id="GNukgenicm0" component_manager_id="urn:publicid:IDN+uky.emulab.net+authority+cm" exclusive="false" xmlns:gemini="http://geni.net/resources/rspec/ext/gemini/1">
<gemini:node type="global_node" xmlns="http://geni.net/resources/rspec/ext/gemini/1">
<gemini:monitor_urn name="urn:publicid:IDN+uky.emulab.net+authority+cm"/>
</gemini:node>
<emulab:routable_control_ip xmlns:emulab="http://www.protogeni.net/resources/rspec/ext/emulab/1"/>
<sliver_type name="emulab-openvz">
<disk_image name="urn:publicid:IDN+uky.emulab.net+image+uky-emulab-net//GEMINI_GN2"/>
</sliver_type>
<flack:node_info x="1076" y="92" unbound="true"/>
</node>
<node client_id="VM-0" component_manager_id="urn:publicid:IDN+utah.geniracks.net+authority+cm" exclusive="false" xmlns:gemini="http://geni.net/resources/rspec/ext/gemini/1">
<gemini:node type="mp_node" xmlns="http://geni.net/resources/rspec/ext/gemini/1">
<gemini:services>
<gemini:active install="yes" enable="yes"/>
<gemini:passive install="yes" enable="yes"/>
</gemini:services>
</gemini:node>
<sliver_type name="emulab-openvz">
<disk_image url="https://www.uky.emulab.net/image_metadata.php?uuid=dd9e3426-708a-11e2-959f-0013468d3dc8"/>
</sliver_type>
<interface client_id="VM-0:if0">
<ip address="192.168.1.2" netmask="255.255.255.0" type="ipv4"/>
<flack:interface_info addressBound="true" bound="false"/>
</interface>
<flack:node_info x="316" y="322" unbound="true"/>
</node>
<node client_id="GNutahgenirackcm0" component_manager_id="urn:publicid:IDN+utah.geniracks.net+authority+cm" exclusive="false" xmlns:gemini="http://geni.net/resources/rspec/ext/gemini/1">
<gemini:node type="global_node" xmlns="http://geni.net/resources/rspec/ext/gemini/1">
<gemini:monitor_urn name="urn:publicid:IDN+utah.geniracks.net+authority+cm"/>
</gemini:node>
<emulab:routable_control_ip xmlns:emulab="http://www.protogeni.net/resources/rspec/ext/emulab/1"/>
<sliver_type name="emulab-openvz">
<disk_image url="https://www.uky.emulab.net/image_metadata.php?uuid=87c4e070-5c38-11e2-8987-0013468d3dc8"/>
</sliver_type>
<flack:node_info x="1079" y="319" unbound="true"/>
</node>
<link client_id="gre-tunnel0">
<component_manager name="urn:publicid:IDN+uky.emulab.net+authority+cm"/>
<component_manager name="urn:publicid:IDN+utah.geniracks.net+authority+cm"/>
<interface_ref client_id="VM:if0"/>
<interface_ref client_id="VM-0:if0"/>
<property source_id="VM:if0" dest_id="VM-0:if0"/>
<property source_id="VM-0:if0" dest_id="VM:if0"/>
<link_type name="gre-tunnel"/>
<flack:link_info x="384" y="210" unboundVlantag="true"/>
</link>
<client:client_info name="Flack" environment="Flash Version: WIN 11,6,602,171, OS: Windows 7, Arch: x86, Screen: 2560x1440 @ 72 DPI with touchscreen type none" version="v14.70" url="https://www.emulab.net/protogeni/flack2/flack.swf"/>
<history:slice_history backIndex="2" note="Established gre-tunnel0" xmlns:history="http://www.protogeni.net/resources/rspec/ext/history/1">
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</history:slice_history>
<flack:slice_info view="graph"/>
</rspec>