wiki:GeniNetworkStitchingConfirmationTestStatus/Rutgers

Version 1 (modified by lnevers@bbn.com, 5 years ago) (diff)

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Rutgers University Stitching Confirmation Tests

This pages capture the detailed test logs for each test defined in the New Site Stitching Confirmation Tests page. For the sites status see the New Site Stitching Confirmation Tests Status page.

IG-ST-1 New Site to GPO IG topology

The Rutgers site advertises the following stitching details:

<stitching xmlns="http://hpn.east.isi.edu/rspec/ext/stitch/0.1/" lastUpdateTime="2014-08-01T18:20:36Z" >
<aggregate id="urn:publicid:IDN+instageni.rutgers.edu+authority+cm" url="https://www.instageni.rutgers.edu:12369/protogeni/xmlrpc/am">
<aggregatetype>protogeni</aggregatetype>
<stitchingmode>chainANDTree</stitchingmode>
<scheduledservices>false</scheduledservices>
<negotiatedservices>false</negotiatedservices>
<lifetime id="life">
    <start type="time">2014-08-01T18:20:36Z</start>
    <end type="time">2014-08-01T18:20:36Z</end>
</lifetime>
<node id="urn:publicid:IDN+instageni.rutgers.edu+node+procurve2">
  <port id="urn:publicid:IDN+instageni.rutgers.edu+stitchport+procurve2:1.19.ion">
    <capacity>1000000</capacity>
    <maximumReservableCapacity>1000000</maximumReservableCapacity>
    <minimumReservableCapacity>1000</minimumReservableCapacity>
    <granularity>1</granularity>
    <link id="urn:publicid:IDN+instageni.rutgers.edu+interface+procurve2:1.19.ion">
      <remoteLinkId>urn:publicid:IDN+ion.internet2.edu+interface+rtr.wash:xe-0/2/2:rutgers-ig</remoteLinkId>
      <trafficEngineeringMetric>10</trafficEngineeringMetric>
      <capacity>1000000</capacity>
      <maximumReservableCapacity>1000000</maximumReservableCapacity>
      <minimumReservableCapacity>1000</minimumReservableCapacity>
      <granularity>1</granularity>
      <switchingCapabilityDescriptor>
        <switchingcapType>l2sc</switchingcapType>
        <encodingType>ethernet</encodingType>
        <switchingCapabilitySpecificInfo>
         <switchingCapabilitySpecificInfo_L2sc>
          <interfaceMTU>1500</interfaceMTU>
          <vlanRangeAvailability>3730-3739</vlanRangeAvailability>
          <vlanTranslation>false</vlanTranslation>
         </switchingCapabilitySpecificInfo_L2sc>
        </switchingCapabilitySpecificInfo>
      </switchingCapabilityDescriptor>
    </link>
  </port>
</node>
</aggregate>
</stitching>

Experimenter may not need any of this data, but it is helpful to reference when trying to determine how many VLANs are delegated for stitching at the site or how much bandwidth can be requested.

Create a slice and then create the stitched slivers with the RSpec IG-ST-1-ion.rspec:

$ stitcher createsliver IG-ST-1 IG-ST-1-ion.rspec 
14:25:09 INFO    : Configured logging from file /home/lnevers/gcf-2.6-oess/src/gcf/stitcher_logging.conf
14:25:09 INFO    : Reading slice IG-ST-1 credential...
14:25:09 INFO    : Slice urn:publicid:IDN+ch.geni.net:Luisa_Nevers-Test-Proj_01+slice+IG-ST-1 expires on 2014-08-08 18:23:48 UTC
14:25:09 INFO    : Calling SCS...
14:25:10 INFO    : Multi-AM reservation will include resources from these aggregates:
14:25:10 INFO    : 	<Aggregate rutgers-ig>
14:25:10 INFO    : 	<Aggregate gpo-ig>
14:25:10 INFO    : 	<Aggregate ion>
14:25:10 INFO    : Stitcher doing createsliver at <Aggregate rutgers-ig>...
14:25:26 INFO    : ... Allocation at <Aggregate rutgers-ig> complete.
14:25:26 INFO    : Stitcher doing createsliver at <Aggregate gpo-ig>...
14:25:41 INFO    : ... Allocation at <Aggregate gpo-ig> complete.
14:25:41 INFO    : Stitcher doing createsliver at <Aggregate ion>...
14:26:26 INFO    : DCN AM <Aggregate ion>: must wait for status ready....
14:26:26 INFO    : Pausing 30 seconds to let circuit become ready...
14:27:03 INFO    : DCN circuit 111291 is ready at <Aggregate ion>
14:27:10 INFO    : Getting credential from file /tmp/slice-ch-geni-net-Luisa_Nevers-Test-Proj_01-IG-ST-1-for-lnevers-cred.xml
14:27:10 INFO    : ... Allocation at <Aggregate ion> complete.
14:27:10 INFO    : All aggregates are complete.
14:27:10 INFO    : Your resources expire at 2 different times at different AMs. The first expiration is 2014-08-02 18:25:45 UTC at <Aggregate ion>. Second expiration is 2014-08-08T18:23:48 UTC. 
14:27:10 INFO    : Saved combined reservation RSpec at 3 AMs to file '/home/lnevers/gcf-test/stitch-test/Rutgers/IG-ST-1-manifest-rspec-stitching-combined.xml'
Success: Reserved resources in slice IG-ST-1 at 3 Aggregates (including 1 intermediate aggregate(s) not in the original request), creating 1 stitched link(s).

Determined login information at each Rutgers and GPO aggregate:

$ readyToLogin.py IG-ST-1 -a rutgers-ig
  ....
ig-rut's geni_status is: ready 
User lnevers logs in to ig-rut using:
	ssh -p 31802  -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@pc3.instageni.rutgers.edu

$ readyToLogin.py IG-ST-1 -a gpo-ig
  ....
ig-gpo's geni_status is: changing 
User lnevers logs in to ig-gpo using:
	ssh -p 37946  -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@pc4.instageni.gpolab.bbn.com

Measurements

Iperf InstaGENI GPO VM to InstaGENI Rutgers VM (TCP) - TCP window size: 23.5 KByte (default)

Collected: 2014-08-XX

One Client_

Five Clients

Ten Clients

Iperf InstaGENI GPO VM to InstaGENI Rutgers VM (UDP) - UDP buffer size: 224 KByte (default)

Ping from InstaGENI GPO VM to the InstaGENI Rutgers VM

Iperf InstaGENI Rutgers VM to GPO InstaGENI VM (TCP) - TCP window size: 23.5 KByte (default)

Collected: 2014-08-XX

One Client_

Five Clients

Ten Clients

Iperf InstaGENI Rutgers VM to GPO InstaGENI VM (UDP) - UDP buffer size: 224 KByte (default)

Ping from InstaGENI Rutgers VM to GPO InstaGENI VM