wiki:GeniNetworkStitchingConfirmationTestStatus/Clemson-OG

Version 6 (modified by lnevers@bbn.com, 5 years ago) (diff)

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Clemson OpenGENI 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.

OG-ST-1 New Site to Clemson IG topology

The Clemson-OG site advertises the following stitching details:

<stitching lastUpdateTime="2014-09-17T10:03:34Z" xmlns="http://hpn.east.isi.edu/rspec/ext/stitch/0.1/">
	<aggregate id="urn:publicid:IDN+clemson-clemson-control-1.clemson.edu+authority+am" url="https://clemson-clemson-control-1.clemson.edu:5001">
		<stitchingmode>chainANDTree</stitchingmode>
		<scheduledservices>false</scheduledservices>
		<negotiatedservices>true</negotiatedservices>
		<lifetime id="life">
			<start type="time">2013-01-01T00:00:00Z</start>
			<end type="time">2029-12-31T23:59:59Z</end>
		</lifetime>
		<node id="urn:publicid:IDN+clemson-clemson-control-1.clemson.edu+node+force10_4087">
			<port id="urn:publicid:IDN+clemson-clemson-control-1.clemson.edu+stitchport+force10_4087:3">
				<link id="urn:publicid:IDN+clemson-clemson-control-1.clemson.edu+interface+force10_4087:3">
					<remoteLinkId>urn:publicid:IDN+wimax.clemson.edu+interface+foobar</remoteLinkId>
					<trafficEngineeringMetric>22</trafficEngineeringMetric>
					<capacity>1000000</capacity>
					<maximumReservableCapacity>1000000</maximumReservableCapacity>
					<minimumReservableCapacity>1000</minimumReservableCapacity>
					<granularity>1000000</granularity>
					<switchingCapabilityDescriptor>
						<switchingcapType>l2sc</switchingcapType>
						<encodingType>ethernet</encodingType>
						<switchingCapabilitySpecificInfo>
							<switchingCapabilitySpecificInfo_L2sc>
								<capability>consumer</capability>
								<capability>producer</capability>
								<interfaceMTU>1500</interfaceMTU>
								<vlanRangeAvailability>4087-4087</vlanRangeAvailability>
								<vlanTranslation>false</vlanTranslation>
							</switchingCapabilitySpecificInfo_L2sc>
						</switchingCapabilitySpecificInfo>
					</switchingCapabilityDescriptor>
				</link>
			</port>
		</node>
		<node id="urn:publicid:IDN+clemson-clemson-control-1.clemson.edu+node+force10">
			<port id="urn:publicid:IDN+clemson-clemson-control-1.clemson.edu+stitchport+force10:16">
				<link id="urn:publicid:IDN+clemson-clemson-control-1.clemson.edu+interface+force10:16">
					<remoteLinkId>urn:publicid:IDN+ion.internet2.edu+interface+rtr.atla:xe-0/3/0:clemson-gr</remoteLinkId>
					<trafficEngineeringMetric>22</trafficEngineeringMetric>
					<capacity>1000000</capacity>
					<maximumReservableCapacity>1000000</maximumReservableCapacity>
					<minimumReservableCapacity>1000</minimumReservableCapacity>
					<granularity>1000000</granularity>
					<switchingCapabilityDescriptor>
						<switchingcapType>l2sc</switchingcapType>
						<encodingType>ethernet</encodingType>
						<switchingCapabilitySpecificInfo>
							<switchingCapabilitySpecificInfo_L2sc>
								<capability>consumer</capability>
								<capability>producer</capability>
								<interfaceMTU>1500</interfaceMTU>
								<vlanRangeAvailability>3000-3009</vlanRangeAvailability>
								<vlanTranslation>false</vlanTranslation>
							</switchingCapabilitySpecificInfo_L2sc>
						</switchingCapabilitySpecificInfo>
					</switchingCapabilityDescriptor>
				</link>
			</port>
		</node>
		<node id="urn:publicid:IDN+clemson-clemson-control-1.clemson.edu+node+force10_760">
			<port id="urn:publicid:IDN+clemson-clemson-control-1.clemson.edu+stitchport+force10_760:12">
				<link id="urn:publicid:IDN+clemson-clemson-control-1.clemson.edu+interface+force10_760:12">
					<remoteLinkId>urn:publicid:IDN+wimax.clemson.edu+interface+foobar</remoteLinkId>
					<trafficEngineeringMetric>22</trafficEngineeringMetric>
					<capacity>1000000</capacity>
					<maximumReservableCapacity>1000000</maximumReservableCapacity>
					<minimumReservableCapacity>1000</minimumReservableCapacity>
					<granularity>1000000</granularity>
					<switchingCapabilityDescriptor>
						<switchingcapType>l2sc</switchingcapType>
						<encodingType>ethernet</encodingType>
						<switchingCapabilitySpecificInfo>
							<switchingCapabilitySpecificInfo_L2sc>
								<capability>consumer</capability>
								<capability>producer</capability>
								<interfaceMTU>1500</interfaceMTU>
								<vlanRangeAvailability>760-760</vlanRangeAvailability>
								<vlanTranslation>false</vlanTranslation>
							</switchingCapabilitySpecificInfo_L2sc>
						</switchingCapabilitySpecificInfo>
					</switchingCapabilityDescriptor>
				</link>
			</port>
		</node>
		<node id="urn:publicid:IDN+clemson-clemson-control-1.clemson.edu+node+force10_4085">
			<port id="urn:publicid:IDN+clemson-clemson-control-1.clemson.edu+stitchport+force10_4085:3">
				<link id="urn:publicid:IDN+clemson-clemson-control-1.clemson.edu+interface+force10_4085:3">
					<remoteLinkId>urn:publicid:IDN+wimax.clemson.edu+interface+foobar</remoteLinkId>
					<trafficEngineeringMetric>22</trafficEngineeringMetric>
					<capacity>1000000</capacity>
					<maximumReservableCapacity>1000000</maximumReservableCapacity>
					<minimumReservableCapacity>1000</minimumReservableCapacity>
					<granularity>1000000</granularity>
					<switchingCapabilityDescriptor>
						<switchingcapType>l2sc</switchingcapType>
						<encodingType>ethernet</encodingType>
						<switchingCapabilitySpecificInfo>
							<switchingCapabilitySpecificInfo_L2sc>
								<capability>consumer</capability>
								<capability>producer</capability>
								<interfaceMTU>1500</interfaceMTU>
								<vlanRangeAvailability>4085-4085</vlanRangeAvailability>
								<vlanTranslation>false</vlanTranslation>
							</switchingCapabilitySpecificInfo_L2sc>
						</switchingCapabilitySpecificInfo>
					</switchingCapabilityDescriptor>
				</link>
			</port>
		</node>
		<node id="urn:publicid:IDN+clemson-clemson-control-1.clemson.edu+node+force10_4084">
			<port id="urn:publicid:IDN+clemson-clemson-control-1.clemson.edu+stitchport+force10_4084:3">
				<link id="urn:publicid:IDN+clemson-clemson-control-1.clemson.edu+interface+force10_4084:3">
					<remoteLinkId>urn:publicid:IDN+wimax.clemson.edu+interface+foobar</remoteLinkId>
					<trafficEngineeringMetric>22</trafficEngineeringMetric>
					<capacity>1000000</capacity>
					<maximumReservableCapacity>1000000</maximumReservableCapacity>
					<minimumReservableCapacity>1000</minimumReservableCapacity>
					<granularity>1000000</granularity>
					<switchingCapabilityDescriptor>
						<switchingcapType>l2sc</switchingcapType>
						<encodingType>ethernet</encodingType>
						<switchingCapabilitySpecificInfo>
							<switchingCapabilitySpecificInfo_L2sc>
								<capability>consumer</capability>
								<capability>producer</capability>
								<interfaceMTU>1500</interfaceMTU>
								<vlanRangeAvailability>4084-4084</vlanRangeAvailability>
								<vlanTranslation>false</vlanTranslation>
							</switchingCapabilitySpecificInfo_L2sc>
						</switchingCapabilitySpecificInfo>
					</switchingCapabilityDescriptor>
				</link>
			</port>
		</node>
		<node id="urn:publicid:IDN+clemson-clemson-control-1.clemson.edu+node+force10_4083">
			<port id="urn:publicid:IDN+clemson-clemson-control-1.clemson.edu+stitchport+force10_4083:3">
				<link id="urn:publicid:IDN+clemson-clemson-control-1.clemson.edu+interface+force10_4083:3">
					<remoteLinkId>urn:publicid:IDN+wimax.clemson.edu+interface+foobar</remoteLinkId>
					<trafficEngineeringMetric>22</trafficEngineeringMetric>
					<capacity>1000000</capacity>
					<maximumReservableCapacity>1000000</maximumReservableCapacity>
					<minimumReservableCapacity>1000</minimumReservableCapacity>
					<granularity>1000000</granularity>
					<switchingCapabilityDescriptor>
						<switchingcapType>l2sc</switchingcapType>
						<encodingType>ethernet</encodingType>
						<switchingCapabilitySpecificInfo>
							<switchingCapabilitySpecificInfo_L2sc>
								<capability>consumer</capability>
								<capability>producer</capability>
								<interfaceMTU>1500</interfaceMTU>
								<vlanRangeAvailability>4083-4083</vlanRangeAvailability>
								<vlanTranslation>false</vlanTranslation>
							</switchingCapabilitySpecificInfo_L2sc>
						</switchingCapabilitySpecificInfo>
					</switchingCapabilityDescriptor>
				</link>
			</port>
		</node>
	</aggregate>
</stitching>

Create a slice and then create the stitched slivers with the RSpec OG-ST-1.rspec:

$ stitcher.py createsliver OG-ST-1 OG-ST-1.rspec -o
10:06:25 INFO    : Configured logging from file /home/lnevers/gcf-2.7-preview-0912/src/gcf/stitcher_logging.conf
10:06:25 INFO    : Reading slice OG-ST-1 credential...
10:06:26 INFO    : Slice urn:publicid:IDN+ch.geni.net:ln-test+slice+OG-ST-1 expires on 2014-09-30 00:00:00 UTC
10:06:26 INFO    : Using SCS at http://nutshell.maxgigapop.net:8081/geni/xmlrpc
10:06:26 INFO    : Calling SCS...
10:06:28 INFO    : Multi-AM reservation will include resources from these aggregates:
10:06:28 INFO    : 	<Aggregate gpo-ig>
10:06:28 INFO    : 	<Aggregate clemson-og3>
10:06:28 INFO    : 	<Aggregate ion>
10:06:28 INFO    : Getting credential from file /tmp/slice-ch-geni-net-ln-test-OG-ST-1-for-lnevers-cred.xml
10:06:28 INFO    : Stitcher doing createsliver at <Aggregate gpo-ig>...
10:06:43 INFO    : ... Allocation at <Aggregate gpo-ig> complete.
10:06:43 INFO    : Getting credential from file /tmp/slice-ch-geni-net-ln-test-OG-ST-1-for-lnevers-cred.xml
10:06:43 INFO    : Stitcher doing createsliver at <Aggregate clemson-og3>...
10:06:44 WARNING : Requested API version 2, but AM https://clemson-clemson-control-1.clemson.edu:5001 uses version 3. Same aggregate talks API v2 at a different URL: https://clemson-clemson-control-1.clemson.edu:5002
10:06:56 INFO    : ... Allocation at <Aggregate clemson-og3> complete.
10:06:56 INFO    : Getting credential from file /tmp/slice-ch-geni-net-ln-test-OG-ST-1-for-lnevers-cred.xml
10:06:56 INFO    : Stitcher doing createsliver at <Aggregate ion>...
10:07:41 INFO    : DCN AM <Aggregate ion>: must wait for status ready....
10:07:41 INFO    : Pausing 30 seconds to let circuit become ready...
10:08:20 INFO    : DCN circuit 118521 is ready at <Aggregate ion>
10:08:27 INFO    : Getting credential from file /tmp/slice-ch-geni-net-ln-test-OG-ST-1-for-lnevers-cred.xml
10:08:27 INFO    : ... Allocation at <Aggregate ion> complete.
10:08:27 INFO    : All aggregates are complete.
10:08:27 INFO    : Your resources expire at 2014-09-24T13:56:28 (UTC). 
10:08:27 INFO    : Saved combined reservation RSpec at 3 AMs to file '/home/lnevers/gcf-test/gramstitch/Clemson/OG-ST-1-manifest-rspec-multiam-combined.xml'
Success: Reserved resources in slice OG-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 Clemson-OG and Stanford IG aggregate:

$ readyToLogin.py OG-ST-1 -a clemson-og
  ....
og-clemson's geni_status is: ready 
User lnevers logs in to og-clemson using:
	ssh -p 3004  -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@130.127.88.101

$ readyToLogin.py OG-ST-1 -a gpo-ig
  ....
ig-gpo's geni_status is: changing 
User lnevers logs in to ig-gpo using:
	ssh -p 34874  -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@pc4.instageni.gpolab.bbn.com

Measurements

Iperf OpenGENI Clemson VM to InstaGENI GPO VM (TCP) - TCP window size: 23.5 KByte (default)

Collected: 2014-09-17

One Client_

[ ID] Interval       Transfer     Bandwidth
[  3]  0.0-60.1 sec   142 MBytes  19.9 Mbits/sec

Five Clients

[ ID] Interval       Transfer     Bandwidth
[  6]  0.0-60.1 sec  30.2 MBytes  4.22 Mbits/sec
[  7]  0.0-60.2 sec  27.5 MBytes  3.84 Mbits/sec
[  5]  0.0-60.2 sec  29.9 MBytes  4.16 Mbits/sec
[  3]  0.0-60.7 sec  30.2 MBytes  4.18 Mbits/sec
[  4]  0.0-60.8 sec  29.0 MBytes  4.00 Mbits/sec
[SUM]  0.0-60.8 sec   147 MBytes  20.3 Mbits/sec

Ten Clients

[ ID] Interval       Transfer     Bandwidth
[ 11]  0.0-60.1 sec  16.9 MBytes  2.36 Mbits/sec
[  7]  0.0-60.2 sec  16.8 MBytes  2.33 Mbits/sec
[  6]  0.0-60.3 sec  16.0 MBytes  2.22 Mbits/sec
[  8]  0.0-60.4 sec  16.0 MBytes  2.22 Mbits/sec
[  3]  0.0-60.9 sec  9.75 MBytes  1.34 Mbits/sec
[  5]  0.0-61.1 sec  17.0 MBytes  2.34 Mbits/sec
[ 12]  0.0-61.1 sec  16.5 MBytes  2.27 Mbits/sec
[  9]  0.0-61.5 sec  8.50 MBytes  1.16 Mbits/sec
[  4]  0.0-61.6 sec  16.1 MBytes  2.20 Mbits/sec
[ 10]  0.0-61.7 sec  17.2 MBytes  2.34 Mbits/sec
[SUM]  0.0-61.7 sec   151 MBytes  20.5 Mbits/sec

Iperf OpenGENI Clemson VM to InstaGENI GPO 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 512821 datagrams
[  3] Server Report:
[  3]  0.0-59.6 sec   138 MBytes  19.4 Mbits/sec   0.127 ms 414296/512816 (81%)
[  3]  0.0-59.6 sec  1 datagrams received out-of-order

Ping from OpenGENI Clemson VM to the InstaGENI GPO VM

60 packets transmitted, 60 received, 0% packet loss, time 59073ms
rtt min/avg/max/mdev = 26.026/26.237/27.033/0.197 ms

Iperf OpenGENI Clemson VM to InstaGENI GPO VM (TCP) - TCP window size: 23.5 KByte (default)

Collected: 2014-09-17

One Client_

[ ID] Interval       Transfer     Bandwidth
[  3]  0.0-60.1 sec   141 MBytes  19.7 Mbits/sec

Five Clients

[ ID] Interval       Transfer     Bandwidth
[  3]  0.0-60.3 sec  39.0 MBytes  5.43 Mbits/sec
[  6]  0.0-60.4 sec  25.6 MBytes  3.56 Mbits/sec
[  4]  0.0-60.4 sec  27.8 MBytes  3.85 Mbits/sec
[  7]  0.0-60.5 sec  20.8 MBytes  2.88 Mbits/sec
[  5]  0.0-60.6 sec  30.1 MBytes  4.17 Mbits/sec
[SUM]  0.0-60.6 sec   143 MBytes  19.8 Mbits/sec

Ten Clients

[ ID] Interval       Transfer     Bandwidth
[  9]  0.0-60.1 sec  18.1 MBytes  2.53 Mbits/sec
[ 11]  0.0-60.6 sec  10.2 MBytes  1.42 Mbits/sec
[ 12]  0.0-60.8 sec  12.9 MBytes  1.78 Mbits/sec
[  6]  0.0-60.8 sec  12.8 MBytes  1.76 Mbits/sec
[ 10]  0.0-60.8 sec  11.5 MBytes  1.59 Mbits/sec
[  8]  0.0-61.0 sec  14.8 MBytes  2.03 Mbits/sec
[  5]  0.0-61.1 sec  19.0 MBytes  2.61 Mbits/sec
[  7]  0.0-61.4 sec  13.1 MBytes  1.79 Mbits/sec
[  4]  0.0-61.4 sec  15.6 MBytes  2.14 Mbits/sec
[  3]  0.0-61.6 sec  15.8 MBytes  2.14 Mbits/sec
[SUM]  0.0-61.6 sec   144 MBytes  19.6 Mbits/sec

Iperf OpenGENI Clemson VM to InstaGENI GPO 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 512813 datagrams
[  3] Server Report:
[  3]  0.0-60.2 sec   139 MBytes  19.4 Mbits/sec  14.540 ms 413445/512810 (81%)
[  3]  0.0-60.2 sec  1 datagrams received out-of-order

Ping from OpenGENI Clemson VM to InstaGENI GPO VM

60 packets transmitted, 60 received, 0% packet loss, time 59080ms
rtt min/avg/max/mdev = 26.076/26.213/26.425/0.235 ms

OG-ST-2 New Site to GPO OG Loop topology

Create a slice and then create the stitched slivers with the RSpec OG-ST-2.rspec:

$ stitcher.py createsliver OG-ST-2 OG-ST-2.rspec -o
10:33:35 INFO    : Configured logging from file /home/lnevers/gcf-2.7-preview-0912/src/gcf/stitcher_logging.conf
10:33:35 INFO    : Reading slice OG-ST-2 credential...
10:33:35 INFO    : Slice urn:publicid:IDN+ch.geni.net:ln-test+slice+OG-ST-2 expires on 2014-09-29 00:00:00 UTC
10:33:35 INFO    : Using SCS at http://nutshell.maxgigapop.net:8081/geni/xmlrpc
10:33:35 INFO    : Calling SCS...
10:33:39 INFO    : Multi-AM reservation will include resources from these aggregates:
10:33:39 INFO    : 	<Aggregate gpo-og3>
10:33:39 INFO    : 	<Aggregate clemson-og3>
10:33:39 INFO    : 	<Aggregate ion>
10:33:39 INFO    : Getting credential from file /tmp/slice-ch-geni-net-ln-test-OG-ST-2-for-lnevers-cred.xml
10:33:39 INFO    : Stitcher doing createsliver at <Aggregate gpo-og3>...
10:33:40 WARNING : Requested API version 2, but AM https://bbn-cam-ctrl-1.gpolab.bbn.com:5001 uses version 3. Same aggregate talks API v2 at a different URL: https://bbn-cam-ctrl-1.gpolab.bbn.com:5002
10:34:20 INFO    : ... Allocation at <Aggregate gpo-og3> complete.
10:34:20 INFO    : Getting credential from file /tmp/slice-ch-geni-net-ln-test-OG-ST-2-for-lnevers-cred.xml
10:34:20 INFO    : Stitcher doing createsliver at <Aggregate clemson-og3>...
10:34:21 WARNING : Requested API version 2, but AM https://clemson-clemson-control-1.clemson.edu:5001 uses version 3. Same aggregate talks API v2 at a different URL: https://clemson-clemson-control-1.clemson.edu:5002
10:34:40 INFO    : ... Allocation at <Aggregate clemson-og3> complete.
10:34:40 INFO    : Getting credential from file /tmp/slice-ch-geni-net-ln-test-OG-ST-2-for-lnevers-cred.xml
10:34:40 INFO    : Stitcher doing createsliver at <Aggregate ion>...
10:35:26 INFO    : DCN AM <Aggregate ion>: must wait for status ready....
10:35:26 INFO    : Pausing 30 seconds to let circuit become ready...
10:36:04 INFO    : Pausing 30 seconds to let circuit become ready...
10:36:41 INFO    : DCN circuit 118591 is ready at <Aggregate ion>
10:36:41 INFO    : DCN circuit 118581 is ready at <Aggregate ion>
10:36:48 INFO    : Getting credential from file /tmp/slice-ch-geni-net-ln-test-OG-ST-2-for-lnevers-cred.xml
10:36:48 INFO    : ... Allocation at <Aggregate ion> complete.
10:36:48 INFO    : All aggregates are complete.
10:36:48 INFO    : Your resources expire at 2014-09-24T14:23:39 (UTC). 
10:36:48 INFO    : Saved combined reservation RSpec at 3 AMs to file '/home/lnevers/gcf-test/gramstitch/Clemson/OG-ST-2-manifest-rspec-multiam-combined.xml'
Success: Reserved resources in slice OG-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 GPO-OG and Clemson-OG aggregate:

$ readyToLogin.py OG-ST-2 -a clemson-og
  ....
CLEM-OG's geni_status is: ready 
User lnevers logs in to CLEM-OG using:
	ssh -p 3005  -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@130.127.88.101

$ readyToLogin.py OG-ST-2 -a gpo-og
  ....
GPO-OG's geni_status is: ready 
User lnevers logs in to GPO-OG using:
	ssh -p 3004  -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@192.1.243.5

Login to Clemson host and ping the remote on each of the two interfaces. Below is the ping output for the Clemson site:

lnevers@clem-og:~$ ping 10.10.4.1 -c 60 -q
PING 10.10.4.1 (10.10.4.1) 56(84) bytes of data.

--- 10.10.4.1 ping statistics ---
60 packets transmitted, 60 received, 0% packet loss, time 59068ms
rtt min/avg/max/mdev = 26.019/26.110/26.625/0.238 ms


lnevers@clem-og:~$ 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 59067ms
rtt min/avg/max/mdev = 26.065/26.135/26.701/0.228 ms

OG-ST-3 OG-ST-3 New Site 3 node linear topology

Create a slice and then create the stitched slivers with the RSpec OG-ST-3.rspec:

$ stitcher.py createsliver OG-ST-3 OG-ST-3.rspec -o
11:05:46 INFO    : Configured logging from file /home/lnevers/gcf-2.7-preview-0912/src/gcf/stitcher_logging.conf
11:05:47 INFO    : Reading slice OG-ST-3 credential...
11:05:47 WARNING : Slice urn:publicid:IDN+ch.geni.net:ln-test+slice+OG-ST-3 expires in <= 3 hours on 2014-09-17 17:50:12 UTC
11:05:47 INFO    : Using SCS at http://nutshell.maxgigapop.net:8081/geni/xmlrpc
11:05:47 INFO    : Calling SCS...
11:05:54 INFO    : Multi-AM reservation will include resources from these aggregates:
11:05:54 INFO    : 	<Aggregate stanford-ig>
11:05:54 INFO    : 	<Aggregate nysernet-ig>
11:05:54 INFO    : 	<Aggregate clemson-og3>
11:05:54 INFO    : 	<Aggregate ion>
11:05:54 INFO    : Getting credential from file /tmp/slice-ch-geni-net-ln-test-OG-ST-3-for-lnevers-cred.xml
11:05:54 INFO    : Stitcher doing createsliver at <Aggregate stanford-ig>...
11:05:54 WARNING : Slice urn:publicid:IDN+ch.geni.net:ln-test+slice+OG-ST-3 expires in <= 3 hours
11:06:14 INFO    : ... Allocation at <Aggregate stanford-ig> complete.
11:06:14 INFO    : Getting credential from file /tmp/slice-ch-geni-net-ln-test-OG-ST-3-for-lnevers-cred.xml
11:06:14 INFO    : Stitcher doing createsliver at <Aggregate nysernet-ig>...
11:06:15 WARNING : Slice urn:publicid:IDN+ch.geni.net:ln-test+slice+OG-ST-3 expires in <= 3 hours
11:06:30 INFO    : ... Allocation at <Aggregate nysernet-ig> complete.
11:06:30 INFO    : Getting credential from file /tmp/slice-ch-geni-net-ln-test-OG-ST-3-for-lnevers-cred.xml
11:06:30 INFO    : Stitcher doing createsliver at <Aggregate clemson-og3>...
11:06:30 WARNING : Slice urn:publicid:IDN+ch.geni.net:ln-test+slice+OG-ST-3 expires in <= 3 hours
11:06:31 WARNING : Requested API version 2, but AM https://clemson-clemson-control-1.clemson.edu:5001 uses version 3. Same aggregate talks API v2 at a different URL: https://clemson-clemson-control-1.clemson.edu:5002
11:06:33 ERROR   :  {'output': 'Failure to allocate VLAN in requested range', 'code': {'geni_code': 24}, 'value': ''}
11:06:33 INFO    : Will put <Aggregate clemson-og3> back in the pool to allocate. Got: VLAN was unavailable. Retry <Aggregate clemson-og3> 2nd time with new suggested VLANs
11:06:33 INFO    : Pausing for 30 seconds for Aggregates to free up resources...


11:07:03 INFO    : Getting credential from file /tmp/slice-ch-geni-net-ln-test-OG-ST-3-for-lnevers-cred.xml
11:07:03 INFO    : Stitcher doing createsliver at <Aggregate clemson-og3>...
11:07:03 WARNING : Slice urn:publicid:IDN+ch.geni.net:ln-test+slice+OG-ST-3 expires in <= 3 hours
11:07:04 WARNING : Requested API version 2, but AM https://clemson-clemson-control-1.clemson.edu:5001 uses version 3. Same aggregate talks API v2 at a different URL: https://clemson-clemson-control-1.clemson.edu:5002
11:07:23 INFO    : ... Allocation at <Aggregate clemson-og3> complete.
11:07:23 INFO    : Getting credential from file /tmp/slice-ch-geni-net-ln-test-OG-ST-3-for-lnevers-cred.xml
11:07:23 INFO    : Stitcher doing createsliver at <Aggregate ion>...
11:07:23 WARNING : Slice urn:publicid:IDN+ch.geni.net:ln-test+slice+OG-ST-3 expires in <= 3 hours
11:08:08 INFO    : DCN AM <Aggregate ion>: must wait for status ready....
11:08:08 INFO    : Pausing 30 seconds to let circuit become ready...
11:08:39 WARNING : Slice urn:publicid:IDN+ch.geni.net:ln-test+slice+OG-ST-3 expires in <= 3 hours
11:08:46 INFO    : Pausing 30 seconds to let circuit become ready...
11:09:16 WARNING : Slice urn:publicid:IDN+ch.geni.net:ln-test+slice+OG-ST-3 expires in <= 3 hours
11:09:24 INFO    : DCN circuit 118611 is ready at <Aggregate ion>
11:09:24 INFO    : DCN circuit 118621 is ready at <Aggregate ion>
11:09:24 WARNING : Slice urn:publicid:IDN+ch.geni.net:ln-test+slice+OG-ST-3 expires in <= 3 hours
11:09:31 INFO    : Getting credential from file /tmp/slice-ch-geni-net-ln-test-OG-ST-3-for-lnevers-cred.xml
11:09:31 INFO    : ... Allocation at <Aggregate ion> complete.
11:09:31 INFO    : All aggregates are complete.
11:09:31 INFO    : Your resources expire at 2014-09-17T17:50:12 (UTC). 
11:09:31 INFO    : Saved combined reservation RSpec at 4 AMs to file '/home/lnevers/gcf-test/gramstitch/Clemson/OG-ST-3-manifest-rspec-multiam-combined.xml'
Success: Reserved resources in slice OG-ST-3 at 4 Aggregates (including 1 intermediate aggregate(s) not in the original request), creating 2 stitched link(s).

Determined login information the Clemson-OG host:

$ readyToLogin.py OG-ST-3 -a clemson-og
  ....
og-clemson's geni_status is: ready 
User lnevers logs in to og-clemson using:
	ssh -p 3000  -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@130.127.88.101

Login to the Clemson-OG host and ping each remote:

# ping stanford-ig
lnevers@og-clemson:~$ ping 192.168.1.1 -c 60 -q
60 packets transmitted, 60 received, 0% packet loss, time 59100ms
rtt min/avg/max/mdev = 67.791/67.899/68.005/0.066 ms


# ping nysernet-ig
lnevers@og-clemson:~$ 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 59107ms
rtt min/avg/max/mdev = 26.884/26.990/27.349/0.227 ms

OG-ST-4 New Site to Clemson EG interoperability

Create a slice and then create the stitched slivers with the RSpec OG-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 OG-ST-4 OG-ST-4.rspec -o 
11:29:31 INFO    : Configured logging from file /home/lnevers/gcf-2.7-preview-0912/src/gcf/stitcher_logging.conf
11:29:31 INFO    : Reading slice OG-ST-4 credential...
11:29:32 INFO    : Slice urn:publicid:IDN+ch.geni.net:ln-test+slice+OG-ST-4 expires on 2014-09-24 15:27:44 UTC
11:29:32 INFO    : Using SCS at http://nutshell.maxgigapop.net:8081/geni/xmlrpc
11:29:32 INFO    : Calling SCS...
11:29:34 INFO    : Multi-AM reservation will include resources from these aggregates:
11:29:34 INFO    : 	<Aggregate clemson-og3>
11:29:34 INFO    : 	<Aggregate gpo-eg>
11:29:34 INFO    : 	<Aggregate ion>
11:29:34 INFO    : Getting credential from file /tmp/slice-ch-geni-net-ln-test-OG-ST-4-for-lnevers-cred.xml
11:29:34 INFO    : Stitcher doing createsliver at <Aggregate clemson-og3>...
11:29:35 WARNING : Requested API version 2, but AM https://clemson-clemson-control-1.clemson.edu:5001 uses version 3. Same aggregate talks API v2 at a different URL: https://clemson-clemson-control-1.clemson.edu:5002
11:29:36 ERROR   :  {'output': 'Failure to allocate VLAN in requested range', 'code': {'geni_code': 24}, 'value': ''}
11:29:36 INFO    : Will put <Aggregate clemson-og3> back in the pool to allocate. Got: VLAN was unavailable. Retry <Aggregate clemson-og3> 2nd time with <Hop u'urn:publicid:IDN+clemson-clemson-control-1.clemson.edu+interface+force10:16' on path u'link'> new suggested 3006 (not 3007)
11:29:36 INFO    : Pausing for 30 seconds for Aggregates to free up resources...


11:30:06 INFO    : Getting credential from file /tmp/slice-ch-geni-net-ln-test-OG-ST-4-for-lnevers-cred.xml
11:30:06 INFO    : Stitcher doing createsliver at <Aggregate gpo-eg>...
11:30:27 INFO    : ... Allocation at <Aggregate gpo-eg> complete.
11:30:27 INFO    : Getting credential from file /tmp/slice-ch-geni-net-ln-test-OG-ST-4-for-lnevers-cred.xml
11:30:27 INFO    : Stitcher doing createsliver at <Aggregate clemson-og3>...
11:30:28 WARNING : Requested API version 2, but AM https://clemson-clemson-control-1.clemson.edu:5001 uses version 3. Same aggregate talks API v2 at a different URL: https://clemson-clemson-control-1.clemson.edu:5002
11:30:41 INFO    : ... Allocation at <Aggregate clemson-og3> complete.
11:30:41 INFO    : Getting credential from file /tmp/slice-ch-geni-net-ln-test-OG-ST-4-for-lnevers-cred.xml
11:30:41 INFO    : Stitcher doing createsliver at <Aggregate ion>...
11:31:27 INFO    : DCN AM <Aggregate ion>: must wait for status ready....
11:31:27 INFO    : Pausing 30 seconds to let circuit become ready...
11:32:04 INFO    : DCN circuit 118631 is ready at <Aggregate ion>
11:32:12 INFO    : Getting credential from file /tmp/slice-ch-geni-net-ln-test-OG-ST-4-for-lnevers-cred.xml
11:32:12 INFO    : ... Allocation at <Aggregate ion> complete.
11:32:12 INFO    : All aggregates are complete.
11:32:12 INFO    : Your resources expire at 2014-09-24T15:27:44 (UTC). 
11:32:12 INFO    : Saved combined reservation RSpec at 3 AMs to file '/home/lnevers/gcf-test/gramstitch/Clemson/OG-ST-4-manifest-rspec-multiam-combined.xml'
Success: Reserved resources in slice OG-ST-4 at 3 Aggregates (including 1 intermediate aggregate(s) not in the original request), creating 1 stitched link(s).

Determined login information at each Clemson OpenGENI and GPO ExoGENI aggregate:

$ readyToLogin.py OG-ST-4 -a clemson-og
  ....
og-clem's geni_status is: ready 
User lnevers logs in to og-clem using:
	ssh -p 3000  -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@130.127.88.101

$ readyToLogin.py OG-ST-4 -a gpo-eg
  ....

Measurements

Iperf OpenGENI Clemson VM to ExoGENI GPO VM (TCP) - TCP window size: 23.5 KByte (default)

Collected: 2014-09-17

One Client_

Five Clients

Ten Clients

Iperf OpenGENI GPO VM to ExoGENI GPO VM (UDP) - UDP buffer size: 224 KByte (default)

Ping from OpenGENI Clemson VM to the ExoGENI GPO VM

Iperf ExoGENI GPO VM to OpenGENI Clemson VM (TCP) - TCP window size: 23.5 KByte (default)

Collected: 2014-09-17

One Client_

Five Clients

Ten Clients

Iperf ExoGENI GPO VM to OpenGENI Clemson VM (UDP) - UDP buffer size: 224 KByte (default)

Ping from ExoGENI GPO VM to OpenGENI Clemson VM

OG-ST-5 Site Information

Various pages include stitching information for a site. Each of the following were verified for this site:

  1. Verified that stitching VLANs and Device URN information exists in the Clemson OpenGENI Aggregate page.
  1. Verified that Delegated GENI Stitching VLANs for site are documented at the Delegated GENI Stitching VLANs.
  1. Stitching Computation Service logs were reviewed while testing stitching to this site, no issues found.
  1. To be added site to the list of GENI Network Stitching Sites.