[[PageOutline]]

= Utah Stitching Aggregate Confirmation Tests =

This pages capture the detailed test logs for each test defined in the [wiki:GeniNetworkStitchingConfirmationTests New Site Stitching Confirmation Tests] page. For the sites status see the [wiki:GeniNetworkStitchingConfirmationTestStatus New Site Stitching Confirmation Tests Status] page.

''*** Note that the Utah Stitching Aggregate (aka utah-stitch) is part of the network path for all experiments on this page ***''


== IG-ST-1 New Site to GPO IG topology ==

The Utah Stitch aggregate site advertises the following stitching details:
{{{
<stitching xmlns="http://hpn.east.isi.edu/rspec/ext/stitch/0.1/" lastUpdateTime="2015-06-03T18:48:37Z" >
<aggregate id="urn:publicid:IDN+stitch.geniracks.net+authority+cm" url="https://www.stitch.geniracks.net:12369/protogeni/xmlrpc/am">
<aggregatetype>protogeni</aggregatetype>
<stitchingmode>chainANDTree</stitchingmode>
<scheduledservices>false</scheduledservices>
<negotiatedservices>false</negotiatedservices>
<lifetime id="life">
    <start type="time">2015-06-03T18:48:37Z</start>
    <end type="time">2015-06-03T18:48:37Z</end>
</lifetime>
<node id="urn:publicid:IDN+stitch.geniracks.net+node+procurveA">
  <port id="urn:publicid:IDN+stitch.geniracks.net+stitchport+procurveA:3.19">
    <capacity>1000000</capacity>
    <maximumReservableCapacity>1000000</maximumReservableCapacity>
    <minimumReservableCapacity>1000</minimumReservableCapacity>
    <granularity>1</granularity>
    <link id="urn:publicid:IDN+stitch.geniracks.net+interface+procurveA:3.19">
      <remoteLinkId>urn:publicid:IDN+utah.geniracks.net+interface+procurve2:1.19</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>2100-3499</vlanRangeAvailability>
          <vlanTranslation>false</vlanTranslation>
         </switchingCapabilitySpecificInfo_L2sc>
        </switchingCapabilitySpecificInfo>
      </switchingCapabilityDescriptor>
    </link>
  </port>
  <port id="urn:publicid:IDN+stitch.geniracks.net+stitchport+procurveA:1.5">
    <capacity>1000000</capacity>
    <maximumReservableCapacity>1000000</maximumReservableCapacity>
    <minimumReservableCapacity>1000</minimumReservableCapacity>
    <granularity>1</granularity>
    <link id="urn:publicid:IDN+stitch.geniracks.net+interface+procurveA:1.5">
      <remoteLinkId>urn:publicid:IDN+emulab.net+interface+procurve1:7.2</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>2100-3499</vlanRangeAvailability>
          <vlanTranslation>false</vlanTranslation>
         </switchingCapabilitySpecificInfo_L2sc>
        </switchingCapabilitySpecificInfo>
      </switchingCapabilityDescriptor>
    </link>
  </port>
</node>
<node id="urn:publicid:IDN+stitch.geniracks.net+node+scidmz">
  <port id="urn:publicid:IDN+stitch.geniracks.net+stitchport+scidmz:3.3">
    <capacity>1000000</capacity>
    <maximumReservableCapacity>1000000</maximumReservableCapacity>
    <minimumReservableCapacity>1000</minimumReservableCapacity>
    <granularity>1</granularity>
    <link id="urn:publicid:IDN+stitch.geniracks.net+interface+scidmz:3.3">
      <remoteLinkId>urn:publicid:IDN+utahddc.geniracks.net+interface+procurve2:2.22</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>2100-3499</vlanRangeAvailability>
          <vlanTranslation>false</vlanTranslation>
         </switchingCapabilitySpecificInfo_L2sc>
        </switchingCapabilitySpecificInfo>
      </switchingCapabilityDescriptor>
    </link>
  </port>
  <port id="urn:publicid:IDN+stitch.geniracks.net+stitchport+scidmz:2.4">
    <capacity>1000000</capacity>
    <maximumReservableCapacity>1000000</maximumReservableCapacity>
    <minimumReservableCapacity>1000</minimumReservableCapacity>
    <granularity>1</granularity>
    <link id="urn:publicid:IDN+stitch.geniracks.net+interface+scidmz:2.4">
      <remoteLinkId>urn:publicid:IDN+utah.cloudlab.us+interface+bighp1:4.21</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>2100-3499</vlanRangeAvailability>
          <vlanTranslation>false</vlanTranslation>
         </switchingCapabilitySpecificInfo_L2sc>
        </switchingCapabilitySpecificInfo>
      </switchingCapabilityDescriptor>
    </link>
  </port>
  <port id="urn:publicid:IDN+stitch.geniracks.net+stitchport+scidmz:1.2.al2s">
    <capacity>1000000</capacity>
    <maximumReservableCapacity>1000000</maximumReservableCapacity>
    <minimumReservableCapacity>1000</minimumReservableCapacity>
    <granularity>1</granularity>
    <link id="urn:publicid:IDN+stitch.geniracks.net+interface+scidmz:1.2.al2s">
      <remoteLinkId>urn:publicid:IDN+al2s.internet2.edu+interface+sdn-sw.salt.net.internet2.edu:eth7/1:utah-stitch</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>2100-3499</vlanRangeAvailability>
          <vlanTranslation>false</vlanTranslation>
         </switchingCapabilitySpecificInfo_L2sc>
        </switchingCapabilitySpecificInfo>
      </switchingCapabilityDescriptor>
    </link>
  </port>
</node>
</aggregate>
</stitching>
}}}

Verified that Utah IG, Utah DDC IG, PG Utah and !CloudLab advertise the same VLAN range:
{{{
rspec-emulab-net.xml:                    <vlanRangeAvailability>2100-3499</vlanRangeAvailability>
rspec-stitch-geniracks-net.xml:          <vlanRangeAvailability>2100-3499</vlanRangeAvailability>
rspec-stitch-geniracks-net.xml:          <vlanRangeAvailability>2100-3499</vlanRangeAvailability>
rspec-stitch-geniracks-net.xml:          <vlanRangeAvailability>2100-3499</vlanRangeAvailability>
rspec-stitch-geniracks-net.xml:          <vlanRangeAvailability>2100-3499</vlanRangeAvailability>
rspec-stitch-geniracks-net.xml:          <vlanRangeAvailability>2100-3499</vlanRangeAvailability>
rspec-utah-cloudlab-us.xml:              <vlanRangeAvailability>2100-3499</vlanRangeAvailability>
rspec-utah-geniracks-net.xml:            <vlanRangeAvailability>2100-3499</vlanRangeAvailability>
rspec-utahddc-geniracks-net.xml:          <vlanRangeAvailability>2100-3499</vlanRangeAvailability>
}}}

Created a slice and a sliver that connected '''Utah DDC IG to GPO IG''':
{{{
$ stitcher.py createsliver IG-ST-1 IG-ST-1-al2s.rspec -o
14:52:49 INFO    : Configured logging from file /home/lnevers/gcf-2.9/src/gcf/stitcher_logging.conf
14:52:49 INFO    : Reading slice IG-ST-1 credential...
14:52:50 INFO    : Slice urn:publicid:IDN+ch.geni.net:ln-test+slice+IG-ST-1 expires on 2015-06-10 18:52:04 UTC
14:52:50 INFO    : Calling SCS...
14:52:53 INFO    : Multi-AM reservation will include resources from these aggregates:
14:52:53 INFO    : 	<Aggregate utah-stitch>
14:52:53 INFO    : 	<Aggregate gpo-ig>
14:52:53 INFO    : 	<Aggregate al2s>
14:52:53 INFO    : 	<Aggregate utahddc-ig>
14:52:53 INFO    : Gathering currently available VLAN tags at <Aggregate utahddc-ig>...
14:52:57 INFO    : Stitcher doing createsliver at <Aggregate utah-stitch>...
14:53:16 INFO    : ... Allocation at <Aggregate utah-stitch> complete.
14:53:16 INFO    : Stitcher doing createsliver at <Aggregate gpo-ig>...
14:53:33 INFO    : ... Allocation at <Aggregate gpo-ig> complete.
14:53:33 INFO    : Stitcher doing createsliver at <Aggregate al2s>...
14:53:38 INFO    : ... Allocation at <Aggregate al2s> complete.
14:53:38 INFO    : Stitcher doing createsliver at <Aggregate utahddc-ig>...
14:53:58 INFO    : ... Allocation at <Aggregate utahddc-ig> complete.
14:53:58 INFO    : All aggregates are complete.
14:53:58 INFO    : Your resources expire at 2015-06-08T18:42:57 (UTC). 
14:53:58 INFO    : Saved combined reservation RSpec at 4 AM(s) to file '/home/lnevers/gcf-test/stitch-test/Utah-stitch/IG-ST-1-manifest-rspec-multiam-combined.xml'
Success: Reserved resources in slice IG-ST-1 at 4 Aggregates (including 2 intermediate aggregate(s) not in the original request), creating 1 stitched link(s).
}}}
Determine login for endpoints:
{{{
$ readyToLogin --useSliceAggregates IG-ST-1
...
ig-gpo's geni_status is: ready 
User lnevers logs in to ig-gpo using:
	ssh -p 34874  -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@pc4.instageni.gpolab.bbn.com
...
ddc's geni_status is: ready 
User lnevers logs in to ddc using:
	ssh -p 33594  -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@pc11.utahddc.geniracks.net
}}}
Verified ICMP connectivity by pinging the GPO IG host from the Utha DDC IG host:
{{{
$ remote-execute -a utahddc-ig IG-ST-1 -m "ping -c 5 192.168.1.1"
}}}

Also verified UDP and TCP connectivity with iperf:
{{{

XXX

}}}

== IG-ST-2 New Site to GPO IG Loop topology ==

Create a slice and then create the a sliver that connects two links between '''GPO IG and Utah IG''':
{{{
$ stitcher.py createsliver IG-ST-2 IG-ST-2.rspec -o
15:06:05 INFO    : Configured logging from file /home/lnevers/gcf-2.9/src/gcf/stitcher_logging.conf
15:06:06 INFO    : Reading slice IG-ST-2 credential...
15:06:06 INFO    : Slice urn:publicid:IDN+ch.geni.net:ln-test+slice+IG-ST-2 expires on 2015-06-10 19:05:18 UTC
15:06:06 INFO    : Calling SCS...
15:06:09 INFO    : Multi-AM reservation will include resources from these aggregates:
15:06:09 INFO    : 	<Aggregate utah-stitch>
15:06:09 INFO    : 	<Aggregate gpo-ig>
15:06:09 INFO    : 	<Aggregate al2s>
15:06:09 INFO    : 	<Aggregate utah-ig>
15:06:09 INFO    : Gathering currently available VLAN tags at <Aggregate utah-ig>...
15:06:12 INFO    : Stitcher doing createsliver at <Aggregate utah-stitch>...
15:06:33 INFO    : ... Allocation at <Aggregate utah-stitch> complete.
15:06:33 INFO    : Stitcher doing createsliver at <Aggregate gpo-ig>...
15:06:48 INFO    : ... Allocation at <Aggregate gpo-ig> complete.
15:06:48 INFO    : Stitcher doing createsliver at <Aggregate al2s>...
15:06:55 INFO    : ... Allocation at <Aggregate al2s> complete.
15:06:55 INFO    : Stitcher doing createsliver at <Aggregate utah-ig>...
15:07:11 INFO    : ... Allocation at <Aggregate utah-ig> complete.
15:07:11 INFO    : All aggregates are complete.
15:07:11 INFO    : Your resources expire at 2015-06-08T18:56:12 (UTC). 
15:07:11 INFO    : Saved combined reservation RSpec at 4 AM(s) to file '/home/lnevers/gcf-test/stitch-test/Utah-stitch/IG-ST-2-manifest-rspec-multiam-combined.xml'
Success: Reserved resources in slice IG-ST-2 at 4 Aggregates (including 2 intermediate aggregate(s) not in the original request), creating 2 stitched link(s).
}}}

Determined login information at each aggregate:
{{{
$ readyToLogin.py IG-ST-2 --useSliceAggregates
  ....
ig-gpo's geni_status is: ready 
User lnevers logs in to ig-gpo using:
	ssh -p 36154  -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@pc4.instageni.gpolab.bbn.com
 ....
ig-utah's geni_status is: ready 
User lnevers logs in to ig-utah using:
	ssh -p 30010  -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@pc3.utah.geniracks.net
}}}

Login to GPO host and ping the remote on each of the two interfaces.  Below is the ping output for the GPO site:
{{{
remote-execute.py IG-ST-2 -a gpo-ig -m "ping 10.10.4.2 -c 60 -q ;ping 192.168.4.2 -c 60 -q"
}}}

== IG-ST-3 IG-ST-3 New Site 3 node linear topology ==

Create a slice and then create slivers for the topology ''' UTC IG<->PG Utah<-> Utah IG''':
{{{
$ stitcher.py createsliver IG-ST-3 IG-ST-3.rspec -o
}}}

Determined login information the each aggregate:
{{{
$ readyToLogin.py IG-ST-3 --useSliceAggregates 
  ....
ig-gpo's geni_status is: ready 
User lnevers logs in to ig-gpo using:
	ssh -p 36410  -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@pc5.instageni.gpolab.bbn.com
 ....
ig-utah's geni_status is: ready 
User lnevers logs in to ig-utah using:
	ssh -p 30522  -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@pc3.utah.geniracks.net
 ....
pg-utah's geni_status is: failed 
User lnevers logs in to pg-utah using:
	ssh -p 30778  -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@pc534.emulab.net

}}}
Login to the Emulab host and ping each remote:
{{{
#ping GPO IG
ping 192.168.2.1 -c 60 -q
# Utah IG
ping 192.168.4.1 -c 60 -q
}}}

== IG-ST-4 New Site to GPO EG interoperability ==
Create a slice and then sliver to connect '''EG GPO to Utah IG'''
{{{
$ stitcher.py createsliver IG-ST-4 IG-ST-4.rspec -o
15:34:07 INFO    : Configured logging from file /home/lnevers/gcf-2.9/src/gcf/stitcher_logging.conf
15:34:08 INFO    : Reading slice IG-ST-4 credential...
15:34:08 INFO    : Slice urn:publicid:IDN+ch.geni.net:ln-test+slice+IG-ST-4 expires on 2015-06-10 19:34:03 UTC
15:34:08 INFO    : Calling SCS...
15:34:09 INFO    : Multi-AM reservation will include resources from these aggregates:
15:34:09 INFO    : 	<Aggregate utah-stitch>
15:34:09 INFO    : 	<Aggregate al2s>
15:34:09 INFO    : 	<Aggregate gpo-eg>
15:34:09 INFO    : 	<Aggregate utah-ig>
15:34:09 INFO    : Gathering currently available VLAN tags at <Aggregate utah-ig>...
15:34:12 INFO    : Stitcher doing createsliver at <Aggregate utah-stitch>...
15:34:32 INFO    : ... Allocation at <Aggregate utah-stitch> complete.
15:34:32 INFO    : Stitcher doing createsliver at <Aggregate gpo-eg>...
15:34:42 INFO    : ... Allocation at <Aggregate gpo-eg> complete.
15:34:42 INFO    : Stitcher doing createsliver at <Aggregate al2s>...
15:34:44 ERROR   :  {'output': 'Exception: requested VLAN unavailable: sdn-sw.salt.net.internet2.edu,eth7/1 VLAN=2754', 'code': {'geni_code': 24}}
15:34:44 INFO    : Deleting some reservations to retry, avoiding failed VLAN...
15:34:44 INFO    : Doing deletesliver at <Aggregate utah-stitch>...
15:35:09 INFO    : Will put <Aggregate al2s> back in the pool to allocate. Got: Retrying reservations at earlier AMs to avoid unavailable VLAN tag at <Aggregate al2s>....
15:35:09 INFO    : Pausing for 30 seconds for Aggregates to free up resources...


15:35:39 INFO    : Checking that prior reservation at <Aggregate utah-stitch> has been cleared up....
15:35:41 ERROR   :  {'output': 'No slice or aggregate here', 'code': {'protogeni_error_log': 'urn:publicid:IDN+stitch.geniracks.net+log+9877b4a4ae8e49358df28c56b8ec89ef', 'am_type': 'protogeni', 'geni_code': 12, 'am_code': 12, 'protogeni_error_url': 'https://www.stitch.geniracks.net/spewlogfile.php3?logfile=9877b4a4ae8e49358df28c56b8ec89ef'}, 'value': 0}
15:35:41 INFO    : ... it is, so can try a new reservation.
15:35:41 INFO    : Stitcher doing createsliver at <Aggregate utah-stitch>...
15:36:01 INFO    : ... Allocation at <Aggregate utah-stitch> complete.
15:36:01 INFO    : Stitcher doing createsliver at <Aggregate al2s>...
15:36:05 INFO    : ... Allocation at <Aggregate al2s> complete.
15:36:05 INFO    : Stitcher doing createsliver at <Aggregate utah-ig>...
15:36:20 INFO    : ... Allocation at <Aggregate utah-ig> complete.
15:36:20 INFO    : All aggregates are complete.
15:36:20 INFO    : Your resources expire at 2015-06-08T19:24:12 (UTC). 
15:36:20 INFO    : Saved combined reservation RSpec at 4 AM(s) to file '/home/lnevers/gcf-test/stitch-test/Utah-stitch/IG-ST-4-manifest-rspec-multiam-combined.xml'
Success: Reserved resources in slice IG-ST-4 at 4 Aggregates (including 2 intermediate aggregate(s) not in the original request), creating 1 stitched link(s).
}}}
Determined login information at each VirginiaTech and GPO aggregate:
{{{
$ readyToLogin.py IG-ST-4 --useSliceAggregates
  ....
}}}

Verify the sites can exchange traffic: