Version 6 (modified by 7 years ago) (diff) | ,
---|
University of Florida 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.
EG-ST-1 New Site to GPO IG topology
The UFL site advertises the following stitching details for the connection to AL2S.
<ns2:stitching lastUpdateTime="Wed Apr 05 15:26:19 EDT 2017"> <ns2:aggregate id="urn:publicid:IDN+exogeni.net:uflNet+authority+am" url="https://ufl-hn.exogeni.net:11443/orca/xmlrpc"> <ns2:aggregatetype>orca</ns2:aggregatetype> <ns2:stitchingmode>tree</ns2:stitchingmode> <ns2:scheduledservices>true</ns2:scheduledservices> <ns2:negotiatedservices>false</ns2:negotiatedservices> <ns2:node id="urn:publicid:IDN+exogeni.net:uflNet+node+orca-transit-net-vlan"> <ns2:port id="urn:publicid:IDN+exogeni.net:uflNet+stitchport+UFLNet:IBM:G8052:TenGigabitEthernet:1:1:ethernet"> <ns2:capacity>1000000kbps</ns2:capacity> <ns2:maximumReservableCapacity>1000000kbps</ns2:maximumReservableCapacity> <ns2:link id="urn:publicid:IDN+exogeni.net:uflNet+interface+UFLNet:IBM:G8052:TenGigabitEthernet:1:1:ethernet"> <ns2:remoteLinkId>urn:publicid:IDN+al2s.internet2.edu+interface+sdn-sw.jack.net.internet2.edu:et-4/0/0.0:ufl-eg</ns2:remoteLinkId> <ns2:trafficEngineeringMetric>10</ns2:trafficEngineeringMetric> <ns2:capacity>1000000kbps</ns2:capacity> <ns2:maximumReservableCapacity>1000000kbps</ns2:maximumReservableCapacity> <ns2:switchingCapabilityDescriptor> <ns2:switchingcapType>l2sc</ns2:switchingcapType> <ns2:encodingType>ethernet</ns2:encodingType> <ns2:switchingCapabilitySpecificInfo> <ns2:switchingCapabilitySpecificInfo_L2sc> <ns2:capability>consumer</ns2:capability> <ns2:vlanRangeAvailability>1490-1509</ns2:vlanRangeAvailability> <ns2:vlanTranslation>false</ns2:vlanTranslation> </ns2:switchingCapabilitySpecificInfo_L2sc> </ns2:switchingCapabilitySpecificInfo> </ns2:switchingCapabilityDescriptor> </ns2:link> </ns2:port> </ns2:node> </ns2:aggregate> </ns2: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 EG-ST-1.rspec:
$ stitcher.py createsliver EG-ST-1 EG-ST-1.rspec -o --scsURL https://nutshell.maxgigapop.net:8443/geni/xmlrpc 15:20:08 INFO : Configured logging from file /home/lnevers/geni-tools-2.10/src/gcf/stitcher_logging.conf 15:20:08 INFO : Reading slice EG-ST-1 credential... 15:20:08 INFO : Slice urn:publicid:IDN+ch.geni.net:ln-test+slice+EG-ST-1 expires on 2017-04-07 12:42:50 UTC 15:20:08 INFO : Using SCS at https://nutshell.maxgigapop.net:8443/geni/xmlrpc 15:20:08 INFO : Calling SCS... 15:20:10 INFO : Multi-AM reservation will include resources from these aggregates: 15:20:10 INFO : <Aggregate gpo-ig> 15:20:10 INFO : <Aggregate al2s> 15:20:10 INFO : <Aggregate ufl-eg> 15:20:10 INFO : Stitcher doing createsliver at <Aggregate gpo-ig>... 15:20:32 INFO : ... Allocation at <Aggregate gpo-ig> complete. 15:20:33 INFO : Stitcher doing createsliver at <Aggregate ufl-eg>... 15:20:43 INFO : ... Allocation at <Aggregate ufl-eg> complete. 15:20:43 INFO : Stitcher doing createsliver at <Aggregate al2s>... 15:20:53 INFO : ... Allocation at <Aggregate al2s> complete. 15:20:53 INFO : All aggregates are complete. 15:20:53 INFO : Your resources expire at 2017-04-06T19:10:10 (UTC). 15:20:53 INFO : Saved combined reservation RSpec at 3 AM(s) to file '/home/lnevers/gcf-test/stitch-test/UFL/EG-ST-1-manifest-rspec-multiam-combined.xml' Success: Reserved resources in slice EG-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 UFL EG and GPO IG aggregate:
$ readyToLogin.py EG-ST-1 --useSliceAggregates .... eg-ufl's geni_status is: ready User lnevers logs in to eg-ufl using: ssh -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@128.227.10.13 ig-gpo's geni_status is: ready User lnevers logs in to ig-gpo using: ssh -p 30266 -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@pc4.instageni.gpolab.bbn.com
Measurements
Iperf InstaGENI GPO VM to ExoGENI UFL VM (TCP) - TCP window size: 85.0 KByte (default)
Collected: 2017-04-05
One Client_
[ ID] Interval Transfer Bandwidth [ 3] 0.0-60.0 sec 640 MBytes 89.3 Mbits/sec
Five Clients
[ ID] Interval Transfer Bandwidth [ 6] 0.0-60.0 sec 128 MBytes 18.0 Mbits/sec [ 3] 0.0-60.0 sec 133 MBytes 18.6 Mbits/sec [ 7] 0.0-60.0 sec 142 MBytes 19.9 Mbits/sec [ 4] 0.0-60.1 sec 140 MBytes 19.6 Mbits/sec [ 5] 0.0-60.1 sec 134 MBytes 18.7 Mbits/sec [SUM] 0.0-60.1 sec 678 MBytes 94.6 Mbits/sec
Ten Clients
[ ID] Interval Transfer Bandwidth [ 5] 0.0-60.0 sec 71.8 MBytes 10.0 Mbits/sec [ 10] 0.0-60.0 sec 63.1 MBytes 8.82 Mbits/sec [ 4] 0.0-60.1 sec 61.5 MBytes 8.59 Mbits/sec [ 12] 0.0-60.1 sec 80.6 MBytes 11.3 Mbits/sec [ 6] 0.0-60.1 sec 56.0 MBytes 7.82 Mbits/sec [ 8] 0.0-60.1 sec 70.9 MBytes 9.89 Mbits/sec [ 9] 0.0-60.2 sec 76.2 MBytes 10.6 Mbits/sec [ 11] 0.0-60.2 sec 62.0 MBytes 8.63 Mbits/sec [ 3] 0.0-60.2 sec 73.6 MBytes 10.3 Mbits/sec [ 7] 0.0-60.3 sec 71.1 MBytes 9.90 Mbits/sec [SUM] 0.0-60.3 sec 687 MBytes 95.6 Mbits/sec
Iperf InstaGENI GPO VM to ExoGENI UFL VM (UDP) - UDP buffer size: 208 KByte (default)
[ 3] Server Report: [ 3] 0.0-60.0 sec 685 MBytes 95.9 Mbits/sec 0.095 ms 23832/512806 (4.6%) [ 3] 0.0-60.0 sec 1 datagrams received out-of-order
Ping from InstaGENI GPO VM to the ExoGENI UFL VM
60 packets transmitted, 60 received, 0% packet loss, time 59110ms rtt min/avg/max/mdev = 34.721/34.919/35.557/0.209 ms
Iperf ExoGENI UFL VM to GPO InstaGENI VM (TCP) - TCP window size: 85.0 KByte (default)
Collected: 2017-04-05
One Client_
[ ID] Interval Transfer Bandwidth [ 3] 0.0-60.0 sec 711 MBytes 99.3 Mbits/sec
Five Clients
[ ID] Interval Transfer Bandwidth [ 3] 0.0-60.1 sec 118 MBytes 16.5 Mbits/sec [ 5] 0.0-60.1 sec 160 MBytes 22.4 Mbits/sec [ 7] 0.0-60.1 sec 142 MBytes 19.9 Mbits/sec [ 4] 0.0-60.2 sec 133 MBytes 18.5 Mbits/sec [ 6] 0.0-60.2 sec 143 MBytes 20.0 Mbits/sec [SUM] 0.0-60.2 sec 698 MBytes 97.2 Mbits/sec
Ten Clients
[ ID] Interval Transfer Bandwidth [ 3] 0.0-60.0 sec 70.0 MBytes 9.79 Mbits/sec [ 5] 0.0-60.1 sec 76.9 MBytes 10.7 Mbits/sec [ 12] 0.0-60.1 sec 56.0 MBytes 7.82 Mbits/sec [ 11] 0.0-60.1 sec 69.4 MBytes 9.68 Mbits/sec [ 4] 0.0-60.2 sec 71.1 MBytes 9.92 Mbits/sec [ 7] 0.0-60.2 sec 60.5 MBytes 8.43 Mbits/sec [ 9] 0.0-60.2 sec 74.4 MBytes 10.4 Mbits/sec [ 6] 0.0-60.3 sec 69.2 MBytes 9.64 Mbits/sec [ 10] 0.0-60.3 sec 68.9 MBytes 9.58 Mbits/sec [ 8] 0.0-60.3 sec 71.0 MBytes 9.87 Mbits/sec [SUM] 0.0-60.3 sec 687 MBytes 95.6 Mbits/sec
Iperf ExoGENI UFL VM to GPO InstaGENI VM (UDP) - UDP buffer size: 208 KByte (default)
[ 3] Server Report: [ 3] 0.0-60.1 sec 693 MBytes 96.6 Mbits/sec 0.064 ms 18752/512820 (3.7%) [ 3] 0.0-60.1 sec 1 datagrams received out-of-order
Ping from ExoGENI UFL VM to GPO InstaGENI VM
60 packets transmitted, 60 received, 0% packet loss, time 59108ms rtt min/avg/max/mdev = 34.626/34.898/35.168/0.162 ms
EG-ST-4 New Site to GPO EG interoperability
Create a slice and then create the stitched slivers with the RSpec EG-ST-4.rspec, which specifies a 100 Mbps link capacity. This was done to get around the mismatch in link capacity units that exists between IG and EG.
omni.py createslice EG-ST-4 stitcher.py createsliver EG-ST-4 EG-ST-4.rspec -o --noExoSM
Determined login information at each UFL and GPO aggregate:
$ readyToLogin.py EG-ST-4 --useSliceAggregates
Measurements
Iperf ExoGENI GPO VM to ExoGENI UFL VM (TCP) - TCP window size: 85.3 KByte (default)
Collected: 2017-04-XX
One Client_
Five Clients
Ten Clients
Iperf ExoGENI GPO VM to ExoGENI UFL VM (UDP) - UDP buffer size: 224 KByte (default)
Ping from ExoGENI GPO VM to the ExoGENI UFL VM
Iperf ExoGENI UFL VM to ExoGENI GPO VM (TCP) - TCP window size: 85.3 KByte (default)
Collected: 2017-04-XX
One Client_
Five Clients
Ten Clients
Iperf ExoGENI UFL VM to ExoGENI GPO VM (UDP) - UDP buffer size: 224 KByte (default)
Ping from ExoGENI UFL VM to ExoGENI GPO VM