| Version 3 (modified by , 9 years ago) (diff) |
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Utah Stitching Aggregate 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.
* 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:
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