[[PageOutline(1-3)]] = University of Michigan Stitching 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. == IG-ST-1 New Site to GPO IG topology == The University of Michigan site advertises the following stitching details: {{{ protogeni chainANDTree false false 2016-02-10T19:15:43Z 2016-02-10T19:15:43Z 1000000 1000000 1000 1 urn:publicid:IDN+al2s.internet2.edu+interface+sdn-sw.star.net.internet2.edu:eth7/1:umich-ig 10 1000000 1000000 1000 1 l2sc ethernet 1500 4026-4040 false }}} 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 [http://groups.geni.net/geni/browser/trunk/stitch-examples/UMICH/IG-ST-1-al2s.rspec IG-ST-1-al2s.rspec]: {{{ $ stitcher createsliver IG-ST-1 ./IG-ST-1-al2s.rspec 09:47:24 INFO : Configured logging from file /home/lnevers/geni-tools-2.10/src/gcf/stitcher_logging.conf 09:47:24 INFO : Reading slice IG-ST-1 credential... 09:47:24 INFO : Slice urn:publicid:IDN+ch.geni.net:ln-test+slice+IG-ST-1 expires on 2016-05-04 14:05:19 UTC 09:47:24 INFO : Calling SCS... 09:47:25 INFO : Multi-AM reservation will include resources from these aggregates: 09:47:25 INFO : 09:47:25 INFO : 09:47:25 INFO : 09:47:25 INFO : Stitcher doing createsliver at ... 09:47:44 INFO : ... Allocation at complete. 09:47:44 INFO : Stitcher doing createsliver at ... 09:48:04 INFO : ... Allocation at complete. 09:48:04 INFO : Stitcher doing createsliver at ... 09:48:08 INFO : ... Allocation at complete. 09:48:08 INFO : All aggregates are complete. 09:48:08 INFO : Your resources expire at 2016-05-04T13:37:25 (UTC). 09:48:08 INFO : Saved combined reservation RSpec at 3 AM(s) to file '/home/lnevers/gcf-test/stitch-test/UMICH/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 UMICH 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 30010 -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@pc4.instageni.gpolab.bbn.com ig-umich's geni_status is: ready User lnevers logs in to ig-umich using: ssh -p 30010 -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@pc1.instageni.research.umich.edu }}} === Measurements #2 === '''Iperf InstaGENI GPO VM to InstaGENI UMICH VM (TCP) - TCP window size: 85.0 KByte (default)''' ''Collected: 2016-04-29'' __One Client__ {{{ [ ID] Interval Transfer Bandwidth [ 3] 0.0-60.1 sec 599 MBytes 83.6 Mbits/sec }}} __Five Clients__ {{{ [ ID] Interval Transfer Bandwidth [ 4] 0.0-60.1 sec 151 MBytes 21.1 Mbits/sec [ 3] 0.0-60.2 sec 219 MBytes 30.5 Mbits/sec [ 7] 0.0-60.2 sec 78.8 MBytes 11.0 Mbits/sec [ 6] 0.0-60.2 sec 151 MBytes 21.1 Mbits/sec [ 5] 0.0-60.2 sec 84.6 MBytes 11.8 Mbits/sec [SUM] 0.0-60.2 sec 685 MBytes 95.3 Mbits/sec }}} __Ten Clients__ {{{ [ ID] Interval Transfer Bandwidth [ 3] 0.0-60.0 sec 53.8 MBytes 7.51 Mbits/sec [ 9] 0.0-60.0 sec 68.9 MBytes 9.63 Mbits/sec [ 11] 0.0-60.1 sec 120 MBytes 16.8 Mbits/sec [ 4] 0.0-60.1 sec 74.9 MBytes 10.4 Mbits/sec [ 12] 0.0-60.2 sec 53.2 MBytes 7.43 Mbits/sec [ 5] 0.0-60.2 sec 73.0 MBytes 10.2 Mbits/sec [ 10] 0.0-60.3 sec 60.6 MBytes 8.44 Mbits/sec [ 8] 0.0-60.4 sec 51.9 MBytes 7.21 Mbits/sec [ 6] 0.0-60.4 sec 46.6 MBytes 6.48 Mbits/sec [ 7] 0.0-60.4 sec 75.8 MBytes 10.5 Mbits/sec [SUM] 0.0-60.4 sec 679 MBytes 94.3 Mbits/sec }}} '''Iperf InstaGENI GPO VM to InstaGENI UMICH 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 512785 datagrams [ 3] Server Report: [ 3] 0.0-60.1 sec 676 MBytes 94.4 Mbits/sec 0.105 ms 30546/512784 (6%) [ 3] 0.0-60.1 sec 1 datagrams received out-of-order }}} '''Ping from InstaGENI GPO VM to the InstaGENI UMICH VM ''' {{{ 60 packets transmitted, 60 received, 0% packet loss, time 59103ms rtt min/avg/max/mdev = 34.072/34.932/42.371/1.219 ms }}} '''Iperf InstaGENI UMICH VM to GPO InstaGENI VM (TCP) - TCP window size: 85.0 KByte (default)''' ''Collected: 2016-04-29'' __One Client__ {{{ [ ID] Interval Transfer Bandwidth [ 3] 0.0-60.0 sec 604 MBytes 84.5 Mbits/sec }}} __Five Clients__ {{{ [ ID] Interval Transfer Bandwidth [ 5] 0.0-60.1 sec 183 MBytes 25.6 Mbits/sec [ 7] 0.0-60.2 sec 199 MBytes 27.7 Mbits/sec [ 4] 0.0-60.3 sec 106 MBytes 14.8 Mbits/sec [ 3] 0.0-60.6 sec 81.1 MBytes 11.2 Mbits/sec [ 6] 0.0-60.7 sec 113 MBytes 15.6 Mbits/sec [SUM] 0.0-60.7 sec 682 MBytes 94.3 Mbits/sec }}} __Ten Clients__ {{{ [ ID] Interval Transfer Bandwidth [ 11] 0.0-60.1 sec 58.0 MBytes 8.10 Mbits/sec [ 9] 0.0-60.1 sec 74.8 MBytes 10.4 Mbits/sec [ 4] 0.0-60.1 sec 62.9 MBytes 8.78 Mbits/sec [ 7] 0.0-60.1 sec 67.5 MBytes 9.42 Mbits/sec [ 10] 0.0-60.1 sec 73.4 MBytes 10.2 Mbits/sec [ 8] 0.0-60.1 sec 72.9 MBytes 10.2 Mbits/sec [ 12] 0.0-60.2 sec 70.0 MBytes 9.76 Mbits/sec [ 3] 0.0-60.2 sec 80.2 MBytes 11.2 Mbits/sec [ 5] 0.0-60.4 sec 61.0 MBytes 8.48 Mbits/sec [ 6] 0.0-60.4 sec 74.0 MBytes 10.3 Mbits/sec [SUM] 0.0-60.4 sec 695 MBytes 96.5 Mbits/sec }}} '''Iperf InstaGENI UMICH VM to GPO InstaGENI 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 512736 datagrams [ 3] Server Report: [ 3] 0.0-60.0 sec 684 MBytes 95.7 Mbits/sec 0.086 ms 24808/512735 (4.8%) [ 3] 0.0-60.0 sec 1 datagrams received out-of-order }}} '''Ping from InstaGENI UMICH VM to GPO InstaGENI VM ''' {{{ 60 packets transmitted, 60 received, 0% packet loss, time 59104ms rtt min/avg/max/mdev = 34.145/34.829/36.388/0.382 ms }}} === Measurements #1 === '''Iperf InstaGENI GPO VM to InstaGENI UMICH VM (TCP) - TCP window size: 85.0 KByte (default)''' ''Collected: 2016-02-19'' __One Client__ {{{ [ ID] Interval Transfer Bandwidth [ 3] 0.0-60.5 sec 17.0 MBytes 2.36 Mbits/sec }}} __Five Clients__ {{{ [ ID] Interval Transfer Bandwidth [ 5] 0.0-60.4 sec 16.0 MBytes 2.22 Mbits/sec [ 3] 0.0-60.5 sec 15.9 MBytes 2.20 Mbits/sec [ 7] 0.0-61.0 sec 14.8 MBytes 2.03 Mbits/sec [ 4] 0.0-61.2 sec 15.8 MBytes 2.16 Mbits/sec [ 6] 0.0-61.3 sec 16.5 MBytes 2.26 Mbits/sec [SUM] 0.0-61.3 sec 78.9 MBytes 10.8 Mbits/sec }}} __Ten Clients__ {{{ [ ID] Interval Transfer Bandwidth [ 6] 0.0-60.6 sec 12.1 MBytes 1.68 Mbits/sec [ 4] 0.0-60.7 sec 13.2 MBytes 1.83 Mbits/sec [ 5] 0.0-60.7 sec 12.6 MBytes 1.75 Mbits/sec [ 8] 0.0-60.7 sec 12.6 MBytes 1.74 Mbits/sec [ 10] 0.0-60.7 sec 11.8 MBytes 1.62 Mbits/sec [ 7] 0.0-60.7 sec 13.5 MBytes 1.86 Mbits/sec [ 11] 0.0-60.9 sec 13.5 MBytes 1.86 Mbits/sec [ 9] 0.0-61.0 sec 10.6 MBytes 1.46 Mbits/sec [ 3] 0.0-61.6 sec 11.9 MBytes 1.62 Mbits/sec [ 12] 0.0-61.8 sec 13.5 MBytes 1.83 Mbits/sec [SUM] 0.0-61.8 sec 125 MBytes 17.0 Mbits/sec }}} '''Iperf InstaGENI GPO VM to InstaGENI UMICH 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 512787 datagrams [ 3] Server Report: [ 3] 0.0-60.3 sec 133 MBytes 18.5 Mbits/sec 14.630 ms 417814/512786 (81%) [ 3] 0.0-60.3 sec 1 datagrams received out-of-order }}} '''Ping from InstaGENI GPO VM to the InstaGENI UMICH VM ''' {{{ 60 packets transmitted, 57 received, 5% packet loss, time 59106ms rtt min/avg/max/mdev = 34.187/34.553/34.914/0.216 ms }}} '''Iperf InstaGENI UMICH VM to GPO InstaGENI VM (TCP) - TCP window size: 85.0 KByte (default)''' ''Collected: 2016-02-19'' __One Client__ {{{ [ ID] Interval Transfer Bandwidth [ 3] 0.0-60.2 sec 25.6 MBytes 3.57 Mbits/sec }}} __Five Clients__ {{{ [ ID] Interval Transfer Bandwidth [ 5] 0.0-60.2 sec 22.2 MBytes 3.10 Mbits/sec [ 7] 0.0-60.4 sec 21.9 MBytes 3.04 Mbits/sec [ 4] 0.0-60.4 sec 23.4 MBytes 3.25 Mbits/sec [ 3] 0.0-60.5 sec 25.4 MBytes 3.52 Mbits/sec [ 6] 0.0-60.5 sec 20.9 MBytes 2.89 Mbits/sec [SUM] 0.0-60.5 sec 114 MBytes 15.8 Mbits/sec }}} __Ten Clients__ {{{ [ ID] Interval Transfer Bandwidth [ 9] 0.0-60.1 sec 15.1 MBytes 2.11 Mbits/sec [ 10] 0.0-60.6 sec 13.5 MBytes 1.87 Mbits/sec [ 4] 0.0-60.6 sec 12.1 MBytes 1.68 Mbits/sec [ 3] 0.0-60.8 sec 13.6 MBytes 1.88 Mbits/sec [ 8] 0.0-60.9 sec 11.8 MBytes 1.62 Mbits/sec [ 6] 0.0-61.0 sec 11.0 MBytes 1.51 Mbits/sec [ 11] 0.0-61.0 sec 13.6 MBytes 1.87 Mbits/sec [ 12] 0.0-61.1 sec 14.9 MBytes 2.04 Mbits/sec [ 7] 0.0-61.1 sec 11.0 MBytes 1.51 Mbits/sec [ 5] 0.0-61.4 sec 11.1 MBytes 1.52 Mbits/sec [SUM] 0.0-61.4 sec 128 MBytes 17.5 Mbits/sec }}} '''Iperf InstaGENI UMICH 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 512768 datagrams [ 3] Server Report: [ 3] 0.0-60.2 sec 133 MBytes 18.5 Mbits/sec 14.542 ms 418102/512763 (82%) [ 3] 0.0-60.2 sec 1 datagrams received out-of-order }}} '''Ping from InstaGENI UMICH VM to GPO InstaGENI VM ''' {{{ 60 packets transmitted, 52 received, 13% packet loss, time 59130ms rtt min/avg/max/mdev = 34.336/34.715/39.789/0.756 ms }}} == IG-ST-2 New Site to GPO IG Loop topology == Create a slice and then create the stitched slivers with the RSpec [http://groups.geni.net/geni/browser/trunk/stitch-examples/UMICH/IG-ST-2.rspec IG-ST-2.rspec]: {{{ $ stitcher.py createsliver IG-ST-2 IG-ST-2.rspec 11:00:50 INFO : Configured logging from file /home/lnevers/geni-tools-2.10/src/gcf/stitcher_logging.conf 11:00:50 INFO : Reading slice IG-ST-2 credential... 11:00:50 INFO : Slice urn:publicid:IDN+ch.geni.net:ln-test+slice+IG-ST-2 expires on 2016-05-04 14:06:03 UTC 11:00:50 INFO : Calling SCS... 11:00:51 INFO : Multi-AM reservation will include resources from these aggregates: 11:00:51 INFO : 11:00:51 INFO : 11:00:51 INFO : 11:00:51 INFO : Stitcher doing createsliver at ... 11:01:24 INFO : ... Allocation at complete. 11:01:24 INFO : Stitcher doing createsliver at ... 11:01:43 INFO : ... Allocation at complete. 11:01:43 INFO : Stitcher doing createsliver at ... 11:01:51 INFO : ... Allocation at complete. 11:01:51 INFO : All aggregates are complete. 11:01:51 INFO : Your resources expire at 2016-05-03T14:50:51 (UTC). 11:01:51 INFO : Saved combined reservation RSpec at 3 AM(s) to file '/home/lnevers/gcf-test/stitch-test/UMICH/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 UMICH and GPO aggregate: {{{ $ readyToLogin.py IG-ST-2 --useSliceAggregates .... ig-gpo's geni_status is: ready User lnevers logs in to ig-gpo using: ssh -p 32570 -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@pc4.instageni.gpolab.bbn.com ig-umich's geni_status is: ready User lnevers logs in to ig-umich using: ssh -p 30266 -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@pc2.instageni.research.umich.edu }}} === Measurements #2 === ''Collected: 2016-04-29'' 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 59102ms rtt min/avg/max/mdev = 34.310/35.653/68.401/4.461 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 59107ms rtt min/avg/max/mdev = 34.480/35.443/68.778/4.373 ms }}} === Measurements #1 === ''Collected: 2016-02-19'' 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, 58 received, 3% packet loss, time 59109ms rtt min/avg/max/mdev = 34.084/35.215/68.807/4.479 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, 57 received, 5% packet loss, time 59068ms rtt min/avg/max/mdev = 34.252/35.312/68.437/4.464 ms lnevers@ig-gpo:~$ }}} == IG-ST-3 IG-ST-3 New Site 3 node linear topology == Create a slice and then create the stitched slivers with the RSpec [http://groups.geni.net/geni/browser/trunk/stitch-examples/UMICH/IG-ST-3.rspec IG-ST-3.rspec]: {{{ $ stitcher createsliver IG-ST-3 ./IG-ST-3.rspec 11:09:36 INFO : Configured logging from file /home/lnevers/geni-tools-2.10/src/gcf/stitcher_logging.conf 11:09:36 INFO : Reading slice IG-ST-3 credential... 11:09:36 INFO : Slice urn:publicid:IDN+ch.geni.net:ln-test+slice+IG-ST-3 expires on 2016-05-04 14:07:00 UTC 11:09:36 INFO : Calling SCS... 11:09:36 INFO : Multi-AM reservation will include resources from these aggregates: 11:09:36 INFO : 11:09:36 INFO : 11:09:36 INFO : 11:09:36 INFO : 11:09:37 INFO : Stitcher doing createsliver at ... 11:10:01 INFO : ... Allocation at complete. 11:10:01 INFO : Stitcher doing createsliver at ... 11:10:20 INFO : ... Allocation at complete. 11:10:20 INFO : Stitcher doing createsliver at ... 11:10:39 INFO : ... Allocation at complete. 11:10:39 INFO : Stitcher doing createsliver at ... 11:10:41 ERROR : {'output': 'Exception: requested VLAN unavailable: sdn-sw.clev.net.internet2.edu,eth3/2 VLAN=655', 'code': {'geni_code': 24}} 11:10:41 INFO : Deleting some reservations to retry, avoiding failed VLAN... 11:10:41 INFO : Doing deletesliver at ... 11:12:12 ERROR : {'output': 'start/restart in progress; try again later', 'code': {'protogeni_error_log': 'urn:publicid:IDN+geni.case.edu+log+09f707dfe7efd73cb588b58e014a332e', 'am_type': 'protogeni', 'geni_code': 14, 'am_code': 14, 'protogeni_error_url': 'https://www.geni.case.edu/spewlogfile.php3?logfile=09f707dfe7efd73cb588b58e014a332e'}, 'value': 0} 11:12:22 INFO : ... aggregate was busy, will retry ... 11:13:54 ERROR : {'output': 'start/restart in progress; try again later', 'code': {'protogeni_error_log': 'urn:publicid:IDN+geni.case.edu+log+1fc3a7f858c58dfac0d02c6cb69d63df', 'am_type': 'protogeni', 'geni_code': 14, 'am_code': 14, 'protogeni_error_url': 'https://www.geni.case.edu/spewlogfile.php3?logfile=1fc3a7f858c58dfac0d02c6cb69d63df'}, 'value': 0} 11:14:04 INFO : ... aggregate was busy, will retry ... 11:15:35 ERROR : {'output': 'start/restart in progress; try again later', 'code': {'protogeni_error_log': 'urn:publicid:IDN+geni.case.edu+log+f9d26e1dc64c54c1048bed1a12e7e095', 'am_type': 'protogeni', 'geni_code': 14, 'am_code': 14, 'protogeni_error_url': 'https://www.geni.case.edu/spewlogfile.php3?logfile=f9d26e1dc64c54c1048bed1a12e7e095'}, 'value': 0} 11:15:45 INFO : ... aggregate was busy, will retry ... 11:17:16 ERROR : {'output': 'start/restart in progress; try again later', 'code': {'protogeni_error_log': 'urn:publicid:IDN+geni.case.edu+log+12769daf0f289b70c2e6bfcb8ce20055', 'am_type': 'protogeni', 'geni_code': 14, 'am_code': 14, 'protogeni_error_url': 'https://www.geni.case.edu/spewlogfile.php3?logfile=12769daf0f289b70c2e6bfcb8ce20055'}, 'value': 0} 11:17:26 INFO : ... aggregate was busy, will retry ... 11:18:35 INFO : ... done. 11:18:35 INFO : Will put back in the pool to allocate. Got: Retrying reservations at earlier AMs to avoid unavailable VLAN tag at .... 11:18:35 INFO : Pausing for 30 seconds for Aggregates to free up resources... 11:19:05 INFO : Checking that prior reservation at has been cleared up.... 11:19:09 ERROR : {'output': 'No slice or aggregate here', 'code': {'protogeni_error_log': 'urn:publicid:IDN+geni.case.edu+log+d7d04a6231bfd61d0078204fe220cd63', 'am_type': 'protogeni', 'geni_code': 12, 'am_code': 12, 'protogeni_error_url': 'https://www.geni.case.edu/spewlogfile.php3?logfile=d7d04a6231bfd61d0078204fe220cd63'}, 'value': 0} 11:19:09 INFO : ... it is, so can try a new reservation. 11:19:09 INFO : Stitcher doing createsliver at ... 11:19:52 INFO : ... Allocation at complete. 11:19:52 INFO : Stitcher doing createsliver at ... 11:20:00 INFO : ... Allocation at complete. 11:20:00 INFO : All aggregates are complete. 11:20:00 INFO : Your resources expire at 2016-05-03T14:59:37 (UTC). 11:20:00 INFO : Saved combined reservation RSpec at 4 AM(s) to file '/home/lnevers/gcf-test/stitch-test/UMICH/IG-ST-3-manifest-rspec-multiam-combined.xml' Success: Reserved resources in slice IG-ST-3 at 4 Aggregates (including 1 intermediate aggregate(s) not in the original request), creating 2 stitched link(s). }}} Determined login information the UMICH host: {{{ $ readyToLogin.py IG-ST-3 --useSliceAggregates .... ig-cw's geni_status is: changing User lnevers logs in to ig-cw using: ssh -p 30778 -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@pc1.geni.case.edu ig-gpo's geni_status is: ready User lnevers logs in to ig-gpo using: ssh -p 30010 -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@pc4.instageni.gpolab.bbn.com ig-umich's geni_status is: ready User lnevers logs in to ig-umich using: ssh -p 30010 -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@pc2.instageni.research.umich.edu }}} === Measurement #2 === Login to the UMICH host and ping each remote: {{{ #ping GPO IG lnevers@ig-umich:~$ ping 192.168.2.1 -c 60 -q PING 192.168.2.1 (192.168.2.1) 56(84) bytes of data. --- 192.168.2.1 ping statistics --- 60 packets transmitted, 60 received, 0% packet loss, time 59101ms rtt min/avg/max/mdev = 34.263/35.251/68.532/4.341 ms # CWRU IG lnevers@ig-umich:~$ ping 192.168.4.1 -c 60 -q PING 192.168.4.1 (192.168.4.1) 56(84) bytes of data. --- 192.168.4.1 ping statistics --- 60 packets transmitted, 60 received, 0% packet loss, time 59079ms rtt min/avg/max/mdev = 15.928/16.407/32.338/2.081 ms }}}} === Measurement #1 === Login to the UMICH host and ping each remote: {{{ #ping GPO IG lnevers@ig-umich:~$ ping 192.168.2.1 -c 60 -q PING 192.168.2.1 (192.168.2.1) 56(84) bytes of data. --- 192.168.2.1 ping statistics --- 60 packets transmitted, 53 received, 11% packet loss, time 59103ms rtt min/avg/max/mdev = 34.241/35.229/68.976/4.695 ms # CWRU IG lnevers@ig-umich:~$ ping 192.168.4.1 -c 60 -q PING 192.168.4.1 (192.168.4.1) 56(84) bytes of data. --- 192.168.4.1 ping statistics --- 60 packets transmitted, 56 received, 6% packet loss, time 59115ms rtt min/avg/max/mdev = 16.043/16.626/32.508/2.149 ms }}} == IG-ST-4 New Site to GPO EG interoperability == Create a slice and then create the stitched slivers with the RSpec [http://groups.geni.net/geni/browser/trunk/stitch-examples/UMICH/IG-ST-4.rspec IG-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. {{{ $ stitcher.py createsliver IG-ST-4 IG-ST-4.rspec -o XXX }}} Determined login information at each UMICH and GPO aggregate: {{{ $ readyToLogin.py IG-ST-4 --useSliceAggregates .... eg-gpo's geni_status is: ready User lnevers logs in to eg-gpo using: ssh -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@192.1.242.11 ig-umich's geni_status is: ready User lnevers logs in to ig-umich using: ssh -p 30778 -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@pc3.instageni.research.umich.edu }}} === Measurements #2 === '''Iperf ExoGENI GPO VM to InstaGENI UMICH VM (TCP) - TCP window size: 85.0 KByte (default)''' ''Collected: 2016-04-29'' __One Client__ {{{ }}} __Five Clients__ {{{ }}} __Ten Clients__ {{{ }}} '''Iperf ExoGENI GPO VM to InstaGENI UMICH VM (UDP) - UDP buffer size: 208 kByte (default) ''' {{{ }}} '''Ping from ExoGENI GPO VM to the InstaGENI UMICH VM ''' {{{ }}} '''Iperf InstaGENI UMICH VM to ExoGENI GPO VM (TCP) - TCP window size: 85.0 KByte (default)''' ''Collected: 2016-04-29'' __One Client__ {{{ }}} __Five Clients__ {{{ }}} __Ten Clients__ {{{ }}} '''Iperf InstaGENI UMICH VM to ExoGENI GPO VM (UDP) - UDP buffer size: 208 kByte (default) ''' {{{ }}} '''Ping from InstaGENI UMICH VM to ExoGENI GPO VM ''' {{{ }}} === Measurements #1 === '''Iperf ExoGENI GPO VM to InstaGENI UMICH VM (TCP) - TCP window size: 85.0 KByte (default)''' ''Collected: 2016-02-22'' __One Client__ {{{ [ ID] Interval Transfer Bandwidth [ 3] 0.0-61.1 sec 16.0 MBytes 2.20 Mbits/sec }}} __Five Clients__ {{{ [ ID] Interval Transfer Bandwidth [ 7] 0.0-60.7 sec 15.6 MBytes 2.16 Mbits/sec [ 6] 0.0-60.9 sec 15.8 MBytes 2.17 Mbits/sec [ 4] 0.0-60.9 sec 20.4 MBytes 2.81 Mbits/sec [ 3] 0.0-61.2 sec 15.4 MBytes 2.11 Mbits/sec [ 5] 0.0-61.7 sec 15.4 MBytes 2.09 Mbits/sec [SUM] 0.0-61.7 sec 82.5 MBytes 11.2 Mbits/sec }}} __Ten Clients__ {{{ [ ID] Interval Transfer Bandwidth [ 5] 0.0-60.6 sec 11.1 MBytes 1.54 Mbits/sec [ 6] 0.0-60.6 sec 14.0 MBytes 1.94 Mbits/sec [ 9] 0.0-60.6 sec 11.2 MBytes 1.56 Mbits/sec [ 7] 0.0-60.7 sec 15.0 MBytes 2.07 Mbits/sec [ 11] 0.0-60.7 sec 11.1 MBytes 1.54 Mbits/sec [ 8] 0.0-60.8 sec 13.2 MBytes 1.83 Mbits/sec [ 4] 0.0-60.9 sec 12.0 MBytes 1.65 Mbits/sec [ 3] 0.0-60.9 sec 14.4 MBytes 1.98 Mbits/sec [ 12] 0.0-62.1 sec 13.0 MBytes 1.76 Mbits/sec [ 10] 0.0-62.9 sec 12.0 MBytes 1.60 Mbits/sec [SUM] 0.0-62.9 sec 127 MBytes 17.0 Mbits/sec }}} '''Iperf ExoGENI GPO VM to InstaGENI UMICH 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 512819 datagrams [ 3] Server Report: [ 3] 0.0-60.3 sec 135 MBytes 18.8 Mbits/sec 15.787 ms 416323/512818 (81%) [ 3] 0.0-60.3 sec 1 datagrams received out-of-order }}} '''Ping from ExoGENI GPO VM to the InstaGENI UMICH VM ''' {{{ 60 packets transmitted, 58 received, 3% packet loss, time 59045ms rtt min/avg/max/mdev = 34.186/34.547/36.756/0.439 ms }}} '''Iperf InstaGENI UMICH VM to ExoGENI GPO VM (TCP) - TCP window size: 85.0 KByte (default)''' ''Collected: 2016-02-22'' __One Client__ {{{ [ ID] Interval Transfer Bandwidth [ 3] 0.0-60.1 sec 23.2 MBytes 3.25 Mbits/sec }}} __Five Clients__ {{{ [ ID] Interval Transfer Bandwidth [ 7] 0.0-60.4 sec 23.0 MBytes 3.19 Mbits/sec [ 4] 0.0-60.5 sec 22.9 MBytes 3.17 Mbits/sec [ 6] 0.0-60.5 sec 21.6 MBytes 3.00 Mbits/sec [ 5] 0.0-60.7 sec 20.5 MBytes 2.84 Mbits/sec [ 3] 0.0-61.1 sec 23.5 MBytes 3.23 Mbits/sec [SUM] 0.0-61.1 sec 112 MBytes 15.3 Mbits/sec }}} __Ten Clients__ {{{ [ ID] Interval Transfer Bandwidth [ 6] 0.0-60.4 sec 11.2 MBytes 1.56 Mbits/sec [ 8] 0.0-60.6 sec 14.5 MBytes 2.01 Mbits/sec [ 9] 0.0-60.7 sec 14.0 MBytes 1.94 Mbits/sec [ 7] 0.0-60.7 sec 11.6 MBytes 1.61 Mbits/sec [ 12] 0.0-60.7 sec 14.5 MBytes 2.00 Mbits/sec [ 5] 0.0-60.8 sec 11.5 MBytes 1.59 Mbits/sec [ 11] 0.0-61.2 sec 13.9 MBytes 1.90 Mbits/sec [ 4] 0.0-61.2 sec 14.1 MBytes 1.94 Mbits/sec [ 3] 0.0-61.4 sec 10.8 MBytes 1.47 Mbits/sec [ 10] 0.0-62.6 sec 13.1 MBytes 1.76 Mbits/sec [SUM] 0.0-62.6 sec 129 MBytes 17.3 Mbits/sec }}} '''Iperf InstaGENI UMICH VM to ExoGENI GPO 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 512776 datagrams [ 3] Server Report: [ 3] 0.0-60.2 sec 133 MBytes 18.5 Mbits/sec 14.612 ms 418030/512775 (82%) [ 3] 0.0-60.2 sec 1 datagrams received out-of-order }}} '''Ping from InstaGENI UMICH VM to ExoGENI GPO VM ''' {{{ 60 packets transmitted, 56 received, 6% packet loss, time 59105ms rtt min/avg/max/mdev = 34.216/34.540/35.433/0.313 ms }}} == IG-ST-6 New Site !OpenFlow topology == Create a slice and then create the stitched slivers using !OpenFlow with the RSPec [http://groups.geni.net/geni/browser/trunk/stitch-examples/UMICH/IG-ST-6.rspec IG-ST-6.rspec]: {{{ $ stitcher createsliver IG-ST-6 ./IG-ST-6.rspec 11:23:03 INFO : Configured logging from file /home/lnevers/geni-tools-2.10/src/gcf/stitcher_logging.conf 11:23:03 INFO : Reading slice IG-ST-6 credential... 11:23:04 INFO : Slice urn:publicid:IDN+ch.geni.net:ln-test+slice+IG-ST-6 expires on 2016-05-06 15:11:44 UTC 11:23:04 INFO : Calling SCS... 11:23:04 INFO : Multi-AM reservation will include resources from these aggregates: 11:23:04 INFO : 11:23:04 INFO : 11:23:04 INFO : 11:23:04 INFO : Stitcher doing createsliver at ... 11:23:25 INFO : ... Allocation at complete. 11:23:25 INFO : Stitcher doing createsliver at ... 11:23:42 INFO : ... Allocation at complete. 11:23:42 INFO : Stitcher doing createsliver at ... 11:23:47 INFO : ... Allocation at complete. 11:23:47 INFO : All aggregates are complete. 11:23:47 INFO : Your resources expire at 2016-05-05T15:13:04 (UTC). 11:23:47 INFO : Saved combined reservation RSpec at 3 AM(s) to file '/home/lnevers/gcf-test/stitch-test/UMICH/IG-ST-6-manifest-rspec-multiam-combined.xml' Success: Reserved resources in slice IG-ST-6 at 3 Aggregates (including 1 intermediate aggregate(s) not in the original request), creating 1 stitched link(s). }}} Determined login information at each UMICH and GPO aggregate: {{{ $ readyToLogin.py IG-ST-6 --useSliceAggregates .... ig-gpo's geni_status is: ready User lnevers logs in to ig-gpo using: ssh -p 32570 -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@pc1.instageni.gpolab.bbn.com ig-umich's geni_status is: ready User lnevers logs in to ig-umich using: ssh -p 30266 -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@pc2.instageni.research.umich.edu }}} === Measurements === '''Iperf InstaGENI GPO VM to InstaGENI UMICH VM (TCP) - TCP window size: 85.0 KByte (default)''' ''Collected: 2016-04-29'' __One Client_ {{{ }}} __Five Clients__ {{{ }}} __Ten Clients__ {{{ }}} '''Iperf InstaGENI GPO VM to InstaGENI UMICH VM (UDP) - UDP buffer size: 208 kByte (default) ''' {{{ }}} '''Ping from InstaGENI GPO VM to InstaGENI UMICH VM ''' {{{ }}} '''Iperf InstaGENI UMICH VM to InstaGENI GPO VM (TCP) - TCP window size: 85.0 KByte (default)''' ''Collected: 2016-04-29'' __One Client_ {{{ }}} __Five Clients__ {{{ }}} __Ten Clients__ {{{ }}} '''Iperf InstaGENI UMICH VM to InstaGENI GPO VM (UDP) - UDP buffer size: 208 kByte (default) ''' {{{ }}} '''Ping from InstaGENI UMICH VM to InstaGENI GPO VM ''' {{{ }}} --- {{{ #!html Email help@geni.net for GENI support }}}