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University of Kentucky MCV 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 UKYMCV site advertises the following stitching details:
<stitching xmlns="http://hpn.east.isi.edu/rspec/ext/stitch/0.1/" lastUpdateTime="2016-01-25T18:05:11Z" >
<aggregate id="urn:publicid:IDN+mcv.sdn.uky.edu+authority+cm" url="https://www.mcv.sdn.uky.edu:12369/protogeni/xmlrpc/am">
<aggregatetype>protogeni</aggregatetype>
<stitchingmode>chainANDTree</stitchingmode>
<scheduledservices>false</scheduledservices>
<negotiatedservices>false</negotiatedservices>
<lifetime id="life">
<start type="time">2016-01-25T18:05:11Z</start>
<end type="time">2016-01-25T18:05:11Z</end>
</lifetime>
<node id="urn:publicid:IDN+mcv.sdn.uky.edu+node+procurve2">
<port id="urn:publicid:IDN+mcv.sdn.uky.edu+stitchport+procurve2:1.18.al2s">
<capacity>1000000</capacity>
<maximumReservableCapacity>1000000</maximumReservableCapacity>
<minimumReservableCapacity>1000</minimumReservableCapacity>
<granularity>1</granularity>
<link id="urn:publicid:IDN+mcv.sdn.uky.edu+interface+procurve2:1.18.al2s">
<remoteLinkId>urn:publicid:IDN+al2s.internet2.edu+interface+sdn-sw.loui.net.internet2.edu:et-4/3/0.0:ukymcv-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>1850-1869</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-al2s.rspec:
$ stitcher.py createsliver IG-ST-1 IG-ST-1-al2s.rspec -o 13:09:36 INFO : Configured logging from file /home/lnevers/geni-tools-2.10/src/gcf/stitcher_logging.conf 13:09:37 INFO : Reading slice IG-ST-1 credential... 13:09:37 INFO : Slice urn:publicid:IDN+ch.geni.net:ln-test+slice+IG-ST-1 expires on 2016-02-01 18:06:44 UTC 13:09:37 INFO : Calling SCS... 13:09:37 INFO : Multi-AM reservation will include resources from these aggregates: 13:09:37 INFO : <Aggregate ukymcv-ig> 13:09:37 INFO : <Aggregate gpo-ig> 13:09:37 INFO : <Aggregate al2s> 13:09:37 INFO : Stitcher doing createsliver at <Aggregate ukymcv-ig>... 13:09:53 INFO : ... Allocation at <Aggregate ukymcv-ig> complete. 13:09:53 INFO : Stitcher doing createsliver at <Aggregate gpo-ig>... 13:10:11 INFO : ... Allocation at <Aggregate gpo-ig> complete. 13:10:11 INFO : Stitcher doing createsliver at <Aggregate al2s>... 13:10:16 INFO : ... Allocation at <Aggregate al2s> complete. 13:10:16 INFO : All aggregates are complete. 13:10:16 INFO : Your resources expire at 2016-01-31T17:59:37 (UTC). 13:10:16 INFO : Saved combined reservation RSpec at 3 AM(s) to file '/home/lnevers/gcf-test/stitch-test/UKYMCV/IG-ST-1-manifest-rspec-multiam-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 UKYMCV and GPO aggregate:
$ readyToLogin.py IG-ST-1 --useSliceAggregates .... ig-gpo's geni_status is: ready User lnevers logs in to ig-gpo using: ssh -p 35386 -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@pc5.instageni.gpolab.bbn.com ig-ukymcv's geni_status is: ready User lnevers logs in to ig-ukymcv using: ssh -p 30010 -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@pc1.mcv.sdn.uky.edu
Measurements
Iperf InstaGENI GPO VM to InstaGENI UKYMCV VM (TCP) - TCP window size: 85.0 KByte (default)
Collected: 2016-01-25
One Client
[ ID] Interval Transfer Bandwidth [ 3] 0.0-60.0 sec 453 MBytes 63.4 Mbits/sec
Five Clients
[ ID] Interval Transfer Bandwidth [ 4] 0.0-60.0 sec 141 MBytes 19.7 Mbits/sec [ 5] 0.0-60.1 sec 113 MBytes 15.8 Mbits/sec [ 7] 0.0-60.1 sec 148 MBytes 20.6 Mbits/sec [ 6] 0.0-60.3 sec 138 MBytes 19.2 Mbits/sec [ 3] 0.0-60.6 sec 144 MBytes 20.0 Mbits/sec [SUM] 0.0-60.6 sec 684 MBytes 94.6 Mbits/sec
Ten Clients
[ ID] Interval Transfer Bandwidth [ 12] 0.0-60.0 sec 74.2 MBytes 10.4 Mbits/sec [ 9] 0.0-60.0 sec 65.4 MBytes 9.14 Mbits/sec [ 11] 0.0-60.0 sec 49.6 MBytes 6.93 Mbits/sec [ 5] 0.0-60.0 sec 85.5 MBytes 11.9 Mbits/sec [ 8] 0.0-60.1 sec 74.8 MBytes 10.4 Mbits/sec [ 3] 0.0-60.1 sec 64.1 MBytes 8.96 Mbits/sec [ 7] 0.0-60.1 sec 65.9 MBytes 9.19 Mbits/sec [ 4] 0.0-60.2 sec 65.1 MBytes 9.08 Mbits/sec [ 6] 0.0-60.2 sec 83.5 MBytes 11.6 Mbits/sec [ 10] 0.0-60.3 sec 65.6 MBytes 9.13 Mbits/sec [SUM] 0.0-60.3 sec 694 MBytes 96.5 Mbits/sec
Iperf InstaGENI GPO VM to InstaGENI UKYMCV VM (UDP) - UDP buffer size: 208 KByte (default)
[ ID] Interval Transfer Bandwidth [ 3] 0.0-60.0 sec 719 MBytes 100 Mbits/sec [ 3] Sent 512742 datagrams [ 3] Server Report: [ 3] 0.0-60.0 sec 684 MBytes 95.7 Mbits/sec 0.089 ms 24823/512741 (4.8%) [ 3] 0.0-60.0 sec 1 datagrams received out-of-order
Ping from InstaGENI GPO VM to the InstaGENI UKYMCV VM
60 packets transmitted, 60 received, 0% packet loss, time 59093ms rtt min/avg/max/mdev = 36.490/36.925/37.374/0.204 ms
Iperf InstaGENI UKYMCV VM to GPO InstaGENI VM (TCP) - TCP window size: 85.0 KByte (default)
Collected: 2016-01-25
One Client_
[ ID] Interval Transfer Bandwidth [ 3] 0.0-60.0 sec 503 MBytes 70.2 Mbits/sec
Five Clients
[ ID] Interval Transfer Bandwidth [ 7] 0.0-60.1 sec 146 MBytes 20.4 Mbits/sec [ 3] 0.0-60.2 sec 77.4 MBytes 10.8 Mbits/sec [ 5] 0.0-60.3 sec 67.2 MBytes 9.36 Mbits/sec [ 4] 0.0-60.4 sec 250 MBytes 34.8 Mbits/sec [ 6] 0.0-60.6 sec 131 MBytes 18.1 Mbits/sec [SUM] 0.0-60.6 sec 672 MBytes 92.9 Mbits/sec
Ten Clients
[ ID] Interval Transfer Bandwidth [ 4] 0.0-60.0 sec 86.4 MBytes 12.1 Mbits/sec [ 10] 0.0-60.0 sec 54.5 MBytes 7.61 Mbits/sec [ 11] 0.0-60.0 sec 80.6 MBytes 11.3 Mbits/sec [ 7] 0.0-60.1 sec 68.8 MBytes 9.60 Mbits/sec [ 6] 0.0-60.2 sec 51.5 MBytes 7.18 Mbits/sec [ 12] 0.0-60.2 sec 72.6 MBytes 10.1 Mbits/sec [ 8] 0.0-60.4 sec 50.8 MBytes 7.05 Mbits/sec [ 9] 0.0-60.4 sec 67.2 MBytes 9.34 Mbits/sec [ 3] 0.0-60.4 sec 58.0 MBytes 8.05 Mbits/sec [ 5] 0.0-60.5 sec 106 MBytes 14.7 Mbits/sec [SUM] 0.0-60.5 sec 696 MBytes 96.6 Mbits/sec
Iperf InstaGENI UKYMCV VM to GPO InstaGENI VM (UDP) - UDP buffer size: 208 KByte (default)
[ ID] Interval Transfer Bandwidth [ 3] 0.0-60.0 sec 719 MBytes 101 Mbits/sec [ 3] Sent 512797 datagrams [ 3] Server Report: [ 3] 0.0-60.0 sec 670 MBytes 93.7 Mbits/sec 0.081 ms 34874/512796 (6.8%) [ 3] 0.0-60.0 sec 1 datagrams received out-of-order
Ping from InstaGENI UKYMCV VM to GPO InstaGENI VM
60 packets transmitted, 60 received, 0% packet loss, time 59085ms rtt min/avg/max/mdev = 36.608/37.167/39.080/0.488 ms
IG-ST-2 New Site to GPO IG Loop topology
Create a slice and then create the stitched slivers with the RSpec IG-ST-2.rspec:
$ stitcher.py createsliver IG-ST-2 IG-ST-2.rspec -o 13:27:37 INFO : Configured logging from file /home/lnevers/geni-tools-2.10/src/gcf/stitcher_logging.conf 13:27:37 INFO : Reading slice IG-ST-2 credential... 13:27:37 INFO : Slice urn:publicid:IDN+ch.geni.net:ln-test+slice+IG-ST-2 expires on 2016-02-01 18:25:56 UTC 13:27:37 INFO : Calling SCS... 13:27:38 INFO : Multi-AM reservation will include resources from these aggregates: 13:27:38 INFO : <Aggregate ukymcv-ig> 13:27:38 INFO : <Aggregate gpo-ig> 13:27:38 INFO : <Aggregate al2s> 13:27:38 INFO : Stitcher doing createsliver at <Aggregate ukymcv-ig>... 13:27:55 INFO : ... Allocation at <Aggregate ukymcv-ig> complete. 13:27:55 INFO : Stitcher doing createsliver at <Aggregate gpo-ig>... 13:28:11 INFO : ... Allocation at <Aggregate gpo-ig> complete. 13:28:11 INFO : Stitcher doing createsliver at <Aggregate al2s>... 13:28:19 INFO : ... Allocation at <Aggregate al2s> complete. 13:28:19 INFO : All aggregates are complete. 13:28:19 INFO : Your resources expire at 2016-01-31T18:17:38 (UTC). 13:28:19 INFO : Saved combined reservation RSpec at 3 AM(s) to file '/home/lnevers/gcf-test/stitch-test/UKYMCV/IG-ST-2-manifest-rspec-multiam-combined.xml' Success: Reserved resources in slice IG-ST-2 at 3 Aggregates (including 1 intermediate aggregate(s) not in the original request), creating 2 stitched link(s).
Determined login information at each UKYMCV and GPO aggregate:
$ readyToLogin.py IG-ST-2 --useSliceAggregates ukymcv-ig .... 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-ukymcv's geni_status is: ready User lnevers logs in to ig-ukymcv using: ssh -p 30266 -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@pc1.mcv.sdn.uky.edu
Login to GPO host and ping the remote on each of the two interfaces. Below is the ping output for the GPO site:
lnevers@ig-gpo:~$ ping 10.10.4.2 -c 60 -q PING 10.10.4.2 (10.10.4.2) 56(84) bytes of data. --- 10.10.4.2 ping statistics --- 60 packets transmitted, 60 received, 0% packet loss, time 59089ms rtt min/avg/max/mdev = 36.741/37.939/76.776/5.208 ms lnevers@ig-gpo:~$ ping 192.168.4.2 -c 60 -q PING 192.168.4.2 (192.168.4.2) 56(84) bytes of data. --- 192.168.4.2 ping statistics --- 60 packets transmitted, 60 received, 0% packet loss, time 59071ms rtt min/avg/max/mdev = 36.698/37.846/76.869/5.113 ms lnevers@ig-gpo:~$
