Version 6 (modified by 9 years ago) (diff) | ,
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Corporation for Education Network Initiatives in California (CENIC) 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 CENIC site advertises the following stitching details:
<stitching xmlns="http://hpn.east.isi.edu/rspec/ext/stitch/0.1/" lastUpdateTime="2015-01-08T19:35: 51Z" > <aggregate id="urn:publicid:IDN+instageni.cenic.net+authority+cm" url="https://www.instageni.cenic .net:12369/protogeni/xmlrpc/am"> <aggregatetype>protogeni</aggregatetype> <stitchingmode>chainANDTree</stitchingmode> <scheduledservices>false</scheduledservices> <negotiatedservices>false</negotiatedservices> <lifetime id="life"> <start type="time">2015-01-08T19:35:51Z</start> <end type="time">2015-01-08T19:35:51Z</end> </lifetime> <node id="urn:publicid:IDN+instageni.cenic.net+node+procurve2"> <port id="urn:publicid:IDN+instageni.cenic.net+stitchport+procurve2:1.19.al2s"> <capacity>1000000</capacity> <maximumReservableCapacity>1000000</maximumReservableCapacity> <minimumReservableCapacity>1000</minimumReservableCapacity> <granularity>1</granularity> <link id="urn:publicid:IDN+instageni.cenic.net+interface+procurve2:1.19.al2s"> <remoteLinkId>urn:publicid:IDN+al2s.internet2.edu+interface+sdn-sw.losa.net.internet2.edu:eth5/1:cenic-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>1550-1569</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 14:43:34 INFO : Configured logging from file /home/lnevers/gcf-2.7/src/gcf/stitcher_logging.conf 14:43:34 INFO : Reading slice IG-ST-1 credential... 14:43:34 INFO : Slice urn:publicid:IDN+ch.geni.net:ln-test+slice+IG-ST-1 expires on 2015-01-12 15:59:59 UTC 14:43:34 INFO : Using SCS at http://nutshell.maxgigapop.net:8081/geni/xmlrpc 14:43:34 INFO : Calling SCS... 14:43:39 INFO : Multi-AM reservation will include resources from these aggregates: 14:43:39 INFO : <Aggregate cenic-ig> 14:43:39 INFO : <Aggregate gpo-ig> 14:43:39 INFO : <Aggregate oess> 14:43:39 INFO : <Aggregate ion> 14:43:39 INFO : Stitcher doing createsliver at <Aggregate cenic-ig>... 14:43:58 INFO : ... Allocation at <Aggregate cenic-ig> complete. 14:43:58 INFO : Stitcher doing createsliver at <Aggregate gpo-ig>... 14:44:14 INFO : ... Allocation at <Aggregate gpo-ig> complete. 14:44:14 INFO : Stitcher doing createsliver at <Aggregate oess>... 14:44:19 INFO : ... Allocation at <Aggregate oess> complete. 14:44:19 INFO : Stitcher doing createsliver at <Aggregate ion>... 14:45:05 INFO : DCN AM <Aggregate ion>: must wait for status ready.... 14:45:05 INFO : Pausing 30 seconds to let circuit become ready... 14:45:43 INFO : DCN circuit 146311 is ready at <Aggregate ion> 14:45:50 INFO : ... Allocation at <Aggregate ion> complete. 14:45:50 INFO : All aggregates are complete. 14:45:50 INFO : Your resources expire at 2015-01-11T19:33:39 (UTC). 14:45:50 INFO : Saved combined reservation RSpec at 4 AMs to file '/home/lnevers/gcf-test/stitch-test/CENIC/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).
Determined login information at each CENIC and GPO aggregate:
$ readyToLogin.py IG-ST-1 -a cenic-ig .... ig-cenic's geni_status is: ready User lnevers logs in to ig-cenic using: ssh -p 30266 -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@pc3.instageni.cenic.net $ readyToLogin.py IG-ST-1 -a gpo-ig .... ig-gpo's geni_status is: changing User lnevers logs in to ig-gpo using: ssh -p 32570 -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@pc5.instageni.gpolab.bbn.com
Measurements
Iperf InstaGENI GPO VM to InstaGENI CENIC VM (TCP) - TCP window size: 23.5 KByte (default)
Collected: 2015-01-08
One Client_
[ ID] Interval Transfer Bandwidth [ 3] 0.0-60.0 sec 140 MBytes 19.6 Mbits/sec
Five Clients
[ ID] Interval Transfer Bandwidth [ 3] 0.0-60.1 sec 35.0 MBytes 4.89 Mbits/sec [ 7] 0.0-60.5 sec 23.9 MBytes 3.31 Mbits/sec [ 5] 0.0-60.7 sec 32.2 MBytes 4.46 Mbits/sec [ 6] 0.0-60.8 sec 28.2 MBytes 3.90 Mbits/sec [ 4] 0.0-61.0 sec 23.5 MBytes 3.23 Mbits/sec [SUM] 0.0-61.0 sec 143 MBytes 19.6 Mbits/sec
Ten Clients
[ ID] Interval Transfer Bandwidth [ 8] 0.0-60.1 sec 9.50 MBytes 1.33 Mbits/sec [ 5] 0.0-60.3 sec 14.1 MBytes 1.97 Mbits/sec [ 10] 0.0-60.3 sec 16.6 MBytes 2.31 Mbits/sec [ 6] 0.0-60.5 sec 16.0 MBytes 2.22 Mbits/sec [ 11] 0.0-60.6 sec 11.4 MBytes 1.57 Mbits/sec [ 9] 0.0-60.6 sec 9.62 MBytes 1.33 Mbits/sec [ 4] 0.0-60.8 sec 14.8 MBytes 2.04 Mbits/sec [ 3] 0.0-61.6 sec 19.1 MBytes 2.61 Mbits/sec [ 7] 0.0-62.0 sec 20.8 MBytes 2.81 Mbits/sec [ 12] 0.0-62.7 sec 12.8 MBytes 1.71 Mbits/sec [SUM] 0.0-62.7 sec 145 MBytes 19.3 Mbits/sec
Iperf InstaGENI GPO VM to InstaGENI CENIC VM (UDP) - UDP buffer size: 224 KByte (default)
[ ID] Interval Transfer Bandwidth [ 3] 0.0-60.0 sec 719 MBytes 101 Mbits/sec [ 3] Sent 512807 datagrams [ 3] Server Report: [ 3] 0.0-60.3 sec 139 MBytes 19.4 Mbits/sec 9.177 ms 413453/512803 (81%) [ 3] 0.0-60.3 sec 1 datagrams received out-of-order
Ping from InstaGENI GPO VM to the InstaGENI CENIC VM
60 packets transmitted, 60 received, 0% packet loss, time 59097ms rtt min/avg/max/mdev = 79.298/79.729/82.428/0.530 ms
Iperf InstaGENI CENIC VM to GPO InstaGENI VM (TCP) - TCP window size: 23.5 KByte (default)
Collected: 2015-01-08
One Client_
[ ID] Interval Transfer Bandwidth [ 3] 0.0-60.0 sec 140 MBytes 19.6 Mbits/sec
Five Clients
[ ID] Interval Transfer Bandwidth [ 3] 0.0-60.1 sec 30.6 MBytes 4.27 Mbits/sec [ 4] 0.0-60.3 sec 40.6 MBytes 5.65 Mbits/sec [ 5] 0.0-60.3 sec 26.4 MBytes 3.67 Mbits/sec [ 7] 0.0-60.7 sec 17.8 MBytes 2.45 Mbits/sec [ 6] 0.0-61.1 sec 27.8 MBytes 3.81 Mbits/sec [SUM] 0.0-61.1 sec 143 MBytes 19.7 Mbits/sec
Ten Clients
[ 11] 0.0-60.3 sec 10.5 MBytes 1.46 Mbits/sec [ 12] 0.0-60.4 sec 19.5 MBytes 2.71 Mbits/sec [ 7] 0.0-60.6 sec 13.8 MBytes 1.90 Mbits/sec [ 6] 0.0-60.7 sec 17.4 MBytes 2.40 Mbits/sec [ 4] 0.0-60.9 sec 14.5 MBytes 2.00 Mbits/sec [ 5] 0.0-61.2 sec 16.1 MBytes 2.21 Mbits/sec [ 9] 0.0-61.5 sec 11.0 MBytes 1.50 Mbits/sec [ 10] 0.0-61.7 sec 12.6 MBytes 1.72 Mbits/sec [ 3] 0.0-62.0 sec 18.2 MBytes 2.47 Mbits/sec [ 8] 0.0-62.0 sec 13.0 MBytes 1.76 Mbits/sec [SUM] 0.0-62.0 sec 147 MBytes 19.8 Mbits/sec
Iperf InstaGENI CENIC VM to GPO InstaGENI VM (UDP) - UDP buffer size: 224 KByte (default)
[ ID] Interval Transfer Bandwidth [ 3] 0.0-60.0 sec 719 MBytes 101 Mbits/sec [ 3] Sent 512761 datagrams [ 3] Server Report: [ 3] 0.0-60.2 sec 139 MBytes 19.4 Mbits/sec 14.389 ms 413535/512760 (81%) [ 3] 0.0-60.2 sec 1 datagrams received out-of-order
Ping from InstaGENI CENIC VM to GPO InstaGENI VM
60 packets transmitted, 60 received, 0% packet loss, time 59099ms rtt min/avg/max/mdev = 79.282/79.827/87.192/1.060 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 15:07:24 INFO : Configured logging from file /home/lnevers/gcf-2.7/src/gcf/stitcher_logging.conf 15:07:24 INFO : Reading slice IG-ST-2 credential... 15:07:24 INFO : Slice urn:publicid:IDN+ch.geni.net:ln-test+slice+IG-ST-2 expires on 2015-01-12 15:38:58 UTC 15:07:24 INFO : Using SCS at http://nutshell.maxgigapop.net:8081/geni/xmlrpc 15:07:24 INFO : Calling SCS... 15:07:29 INFO : Multi-AM reservation will include resources from these aggregates: 15:07:29 INFO : <Aggregate cenic-ig> 15:07:29 INFO : <Aggregate gpo-ig> 15:07:29 INFO : <Aggregate oess> 15:07:29 INFO : <Aggregate ion> 15:07:29 INFO : Stitcher doing createsliver at <Aggregate cenic-ig>... 15:07:54 INFO : ... Allocation at <Aggregate cenic-ig> complete. 15:07:54 INFO : Stitcher doing createsliver at <Aggregate gpo-ig>... 15:08:13 INFO : ... Allocation at <Aggregate gpo-ig> complete. 15:08:13 INFO : Stitcher doing createsliver at <Aggregate oess>... 15:08:21 INFO : ... Allocation at <Aggregate oess> complete. 15:08:21 INFO : Stitcher doing createsliver at <Aggregate ion>... 15:09:07 INFO : DCN AM <Aggregate ion>: must wait for status ready.... 15:09:07 INFO : Pausing 30 seconds to let circuit become ready... 15:09:45 INFO : Pausing 30 seconds to let circuit become ready... 15:10:23 INFO : DCN circuit 146321 is ready at <Aggregate ion> 15:10:23 INFO : DCN circuit 146331 is ready at <Aggregate ion> 15:10:30 INFO : ... Allocation at <Aggregate ion> complete. 15:10:30 INFO : All aggregates are complete. 15:10:30 INFO : Your resources expire at 2015-01-11T19:57:29 (UTC). 15:10:30 INFO : Saved combined reservation RSpec at 4 AMs to file '/home/lnevers/gcf-test/stitch-test/CENIC/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 CENIC and GPO aggregate:
$ readyToLogin.py IG-ST-2 -a cenic-ig .... ig-cenic's geni_status is: ready User lnevers logs in to ig-cenic using: ssh -p 30778 -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@pc1.instageni.cenic.net $ readyToLogin.py IG-ST-2 -a gpo-ig .... ig-gpo's geni_status is: ready User lnevers logs in to ig-gpo using: ssh -p 33338 -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@pc1.instageni.gpolab.bbn.com
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" 1. Find login Info for hosts in slice IG-ST-2 2. Send command 'ping 10.10.4.2 -c 60 -q ;ping 192.168.4.2 -c 60 -q' to ig-gpo 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 = 78.567/80.312/160.068/10.385 ms 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 59083ms rtt min/avg/max/mdev = 78.675/80.378/158.896/10.230 ms ... Done with command 'ping 10.10.4.2 -c 60 -q ;ping 192.168.4.2 -c 60 -q' at 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 IG-ST-3.rspec:
$ stitcher.py createsliver IG-ST-3 IG-ST-3.rspec -o 15:20:03 INFO : Configured logging from file /home/lnevers/gcf-2.7/src/gcf/stitcher_logging.conf 15:20:03 INFO : Reading slice IG-ST-3 credential... 15:20:03 INFO : Slice urn:publicid:IDN+ch.geni.net:ln-test+slice+IG-ST-3 expires on 2015-01-12 17:19:21 UTC 15:20:03 INFO : Using SCS at http://nutshell.maxgigapop.net:8081/geni/xmlrpc 15:20:03 INFO : Calling SCS... 15:20:10 INFO : Multi-AM reservation will include resources from these aggregates: 15:20:10 INFO : <Aggregate ukypks2-ig> 15:20:10 INFO : <Aggregate gpo-ig> 15:20:10 INFO : <Aggregate cenic-ig> 15:20:10 INFO : <Aggregate oess> 15:20:10 INFO : <Aggregate ion> 15:20:10 INFO : Stitcher doing createsliver at <Aggregate ukypks2-ig>... 15:20:28 INFO : ... Allocation at <Aggregate ukypks2-ig> complete. 15:20:28 INFO : Stitcher doing createsliver at <Aggregate gpo-ig>... 15:20:45 INFO : ... Allocation at <Aggregate gpo-ig> complete. 15:20:45 INFO : Stitcher doing createsliver at <Aggregate cenic-ig>... 15:21:05 INFO : ... Allocation at <Aggregate cenic-ig> complete. 15:21:05 INFO : Stitcher doing createsliver at <Aggregate oess>... 15:21:13 INFO : ... Allocation at <Aggregate oess> complete. 15:21:13 INFO : Stitcher doing createsliver at <Aggregate ion>... 15:21:59 INFO : DCN AM <Aggregate ion>: must wait for status ready.... 15:21:59 INFO : Pausing 30 seconds to let circuit become ready... 15:22:36 INFO : Pausing 30 seconds to let circuit become ready... 15:23:14 INFO : DCN circuit 146381 is ready at <Aggregate ion> 15:23:14 INFO : DCN circuit 146371 is ready at <Aggregate ion> 15:23:21 INFO : ... Allocation at <Aggregate ion> complete. 15:23:21 INFO : All aggregates are complete. 15:23:21 INFO : Your resources expire at 2015-01-11T20:10:10 (UTC). 15:23:21 INFO : Saved combined reservation RSpec at 5 AMs to file '/home/lnevers/gcf-test/stitch-test/CENIC/IG-ST-3-manifest-rspec-multiam-combined.xml' Success: Reserved resources in slice IG-ST-3 at 5 Aggregates (including 2 intermediate aggregate(s) not in the original request), creating 2 stitched link(s).
Determined login information the CENIC host:
$ readyToLogin.py IG-ST-3 -a cenic-ig .... ig-cenic's geni_status is: ready User lnevers logs in to ig-cenic using: ssh -p 30266 -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@pc1.instageni.cenic.net
Login to the CENIC host and ping each remote:
#ping GPO IG [lnevers@ig-cenic ~]$ 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 59086ms rtt min/avg/max/mdev = 78.718/80.387/158.438/10.169 ms # ping UKYPKS2 IG [lnevers@ig-cenic ~]$ 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 59075ms rtt min/avg/max/mdev = 67.928/69.336/141.706/9.429 ms
IG-ST-4 New Site to GPO EG interoperability
Create a slice and then create the stitched slivers with the 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.
omni.py createslice IG-ST-4 ;stitcher.py createsliver IG-ST-4 IG-ST-4.rspec -o
Determined login information at each CENIC and GPO aggregate:
$ readyToLogin.py IG-ST-4 -a cenic-ig .... $ readyToLogin.py IG-ST-4 -a eg-sm ....