| Version 7 (modified by , 7 years ago) (diff) |
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George Washington 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.
EG-ST-1 New Site to GPO IG topology
The GWU site advertises the following stitching details for the connection to AL2S.
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 createsliver EG-ST-1 ./EG-ST-1.rspec --scsURL https://nutshell.maxgigapop.net:8443/geni/xmlrpc 09:23:33 INFO : Configured logging from file /home/lnevers/geni-tools-2.10/src/gcf/stitcher_logging.conf 09:23:33 INFO : Reading slice EG-ST-1 credential... 09:23:33 INFO : Slice urn:publicid:IDN+ch.geni.net:ln-test+slice+EG-ST-1 expires on 2017-04-07 12:42:50 UTC 09:23:33 INFO : Using SCS at https://nutshell.maxgigapop.net:8443/geni/xmlrpc 09:23:33 INFO : Calling SCS... 09:23:34 INFO : Multi-AM reservation will include resources from these aggregates: 09:23:34 INFO : <Aggregate gwu-eg> 09:23:34 INFO : <Aggregate gpo-ig> 09:23:34 INFO : <Aggregate al2s> 09:23:34 INFO : Stitcher doing createsliver at <Aggregate gwu-eg>... 09:23:41 INFO : ... Allocation at <Aggregate gwu-eg> complete. 09:23:41 INFO : Stitcher doing createsliver at <Aggregate gpo-ig>... 09:23:58 INFO : ... Allocation at <Aggregate gpo-ig> complete. 09:23:58 INFO : Stitcher doing createsliver at <Aggregate al2s>... 09:24:05 INFO : ... Allocation at <Aggregate al2s> complete. 09:24:05 INFO : All aggregates are complete. 09:24:05 INFO : Your resources expire at 2017-04-06T13:13:34 (UTC). 09:24:05 INFO : Saved combined reservation RSpec at 3 AM(s) to file '/home/lnevers/gcf-test/stitch-test/GWU/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 GWU EG and GPO IG aggregate:
$ readyToLogin.py EG-ST-1 --useSliceAggregates .... ig-gpo's geni_status is: changing User lnevers logs in to ig-gpo using: ssh -p 31546 -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@pc5.instageni.gpolab.bbn.com eg-gwu's geni_status is: ready User lnevers logs in to eg-gwu using: ssh -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@162.250.136.38
Measurements
Iperf InstaGENI GPO VM to ExoGENI GWU VM (TCP) - TCP window size: 85.3 KByte (default)
Collected: 2017-04-03
One Client
[ ID] Interval Transfer Bandwidth [ 3] 0.0-60.1 sec 707 MBytes 98.8 Mbits/sec
Five Clients
[ ID] Interval Transfer Bandwidth [ 3] 0.0-60.0 sec 144 MBytes 20.1 Mbits/sec [ 5] 0.0-60.1 sec 134 MBytes 18.7 Mbits/sec [ 6] 0.0-60.1 sec 133 MBytes 18.6 Mbits/sec [ 4] 0.0-60.1 sec 142 MBytes 19.8 Mbits/sec [ 7] 0.0-60.1 sec 140 MBytes 19.6 Mbits/sec [SUM] 0.0-60.1 sec 692 MBytes 96.6 Mbits/sec
Ten Clients
[ ID] Interval Transfer Bandwidth [ 11] 0.0-60.1 sec 72.0 MBytes 10.1 Mbits/sec [ 4] 0.0-60.1 sec 69.8 MBytes 9.74 Mbits/sec [ 12] 0.0-60.1 sec 67.8 MBytes 9.46 Mbits/sec [ 6] 0.0-60.1 sec 66.8 MBytes 9.31 Mbits/sec [ 3] 0.0-60.1 sec 68.1 MBytes 9.50 Mbits/sec [ 7] 0.0-60.2 sec 67.1 MBytes 9.36 Mbits/sec [ 5] 0.0-60.2 sec 71.4 MBytes 9.95 Mbits/sec [ 10] 0.0-60.2 sec 69.2 MBytes 9.65 Mbits/sec [ 9] 0.0-60.2 sec 71.8 MBytes 9.99 Mbits/sec [ 8] 0.0-60.3 sec 72.9 MBytes 10.1 Mbits/sec [SUM] 0.0-60.3 sec 697 MBytes 96.9 Mbits/sec
Iperf InstaGENI GPO VM to ExoGENI GWU VM (UDP) - UDP buffer size: 224 KByte (default)
[ 3] Server Report: [ 3] 0.0-60.0 sec 687 MBytes 96.1 Mbits/sec 0.115 ms 22541/512795 (4.4%) [ 3] 0.0-60.0 sec 1 datagrams received out-of-order
Ping from InstaGENI GPO VM to the ExoGENI GWU VM
60 packets transmitted, 60 received, 0% packet loss, time 59090ms rtt min/avg/max/mdev = 11.140/11.342/12.442/0.252 ms
Iperf ExoGENI GWU VM to GPO InstaGENI VM (TCP) - TCP window size: 85.3 KByte (default)
Collected: 2017-04-03
One Client_
[ ID] Interval Transfer Bandwidth [ 3] 0.0-60.0 sec 697 MBytes 97.4 Mbits/sec
Five Clients
[ ID] Interval Transfer Bandwidth [ 4] 0.0-60.0 sec 133 MBytes 18.6 Mbits/sec [ 7] 0.0-60.1 sec 132 MBytes 18.4 Mbits/sec [ 6] 0.0-60.1 sec 144 MBytes 20.2 Mbits/sec [ 5] 0.0-60.1 sec 139 MBytes 19.4 Mbits/sec [ 3] 0.0-60.2 sec 149 MBytes 20.7 Mbits/sec [SUM] 0.0-60.2 sec 697 MBytes 97.2 Mbits/sec
Ten Clients
[ ID] Interval Transfer Bandwidth [ 11] 0.0-60.1 sec 70.5 MBytes 9.84 Mbits/sec [ 4] 0.0-60.1 sec 71.8 MBytes 10.0 Mbits/sec [ 7] 0.0-60.1 sec 69.9 MBytes 9.75 Mbits/sec [ 12] 0.0-60.1 sec 70.1 MBytes 9.78 Mbits/sec [ 5] 0.0-60.2 sec 67.1 MBytes 9.36 Mbits/sec [ 10] 0.0-60.2 sec 69.5 MBytes 9.69 Mbits/sec [ 6] 0.0-60.2 sec 69.9 MBytes 9.74 Mbits/sec [ 9] 0.0-60.2 sec 69.6 MBytes 9.71 Mbits/sec [ 8] 0.0-60.3 sec 65.8 MBytes 9.15 Mbits/sec [ 3] 0.0-60.3 sec 66.5 MBytes 9.26 Mbits/sec [SUM] 0.0-60.3 sec 691 MBytes 96.1 Mbits/sec
Iperf ExoGENI GWU VM to GPO InstaGENI VM (UDP) - UDP buffer size: 224 KByte (default)
[ 3] Server Report: [ 3] 0.0-60.1 sec 693 MBytes 96.6 Mbits/sec 0.085 ms 18757/512820 (3.7%) [ 3] 0.0-60.1 sec 1 datagrams received out-of-order
Ping from ExoGENI GWU VM to GPO InstaGENI VM
60 packets transmitted, 60 received, 0% packet loss, time 59088ms rtt min/avg/max/mdev = 11.117/11.388/12.689/0.217 ms
