wiki:GeniNetworkStitchingConfirmationTestStatus/NPS

Naval Postgraduate School 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 NPS site advertises the following stitching details:

<stitching xmlns="http://hpn.east.isi.edu/rspec/ext/stitch/0.1/" lastUpdateTime="2014-10-31T14:09:21Z" >
<aggregate id="urn:publicid:IDN+instageni.nps.edu+authority+cm" url="https://www.instageni.nps.edu:12369/protogeni/xmlrpc/am">
<aggregatetype>protogeni</aggregatetype>
<stitchingmode>chainANDTree</stitchingmode>
<scheduledservices>false</scheduledservices>
<negotiatedservices>false</negotiatedservices>
<lifetime id="life">
    <start type="time">2014-10-31T14:09:21Z</start>
    <end type="time">2014-10-31T14:09:21Z</end>
</lifetime>
<node id="urn:publicid:IDN+instageni.nps.edu+node+procurve2">
  <port id="urn:publicid:IDN+instageni.nps.edu+stitchport+procurve2:1.19">
    <capacity>1000000</capacity>
    <maximumReservableCapacity>1000000</maximumReservableCapacity>
    <minimumReservableCapacity>1000</minimumReservableCapacity>
    <granularity>1</granularity>
    <link id="urn:publicid:IDN+instageni.nps.edu+interface+procurve2:1.19">
      <remoteLinkId>urn:publicid:IDN+ion.internet2.edu+interface+rtr.losa:et-10/0/0:nps-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>1680-1694</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-ion.rspec:

$ stitcher.py createsliver IG-ST-1 IG-ST-1-ion.rspec -o
12:27:29 INFO    : Configured logging from file /home/lnevers/gcf-2.7/src/gcf/stitcher_logging.conf
12:27:29 INFO    : Reading slice IG-ST-1 credential...
12:27:30 INFO    : Slice urn:publicid:IDN+ch.geni.net:ln-test+slice+IG-ST-1 expires on 2014-11-07 14:19:51 UTC
12:27:30 INFO    : Calling SCS...
12:27:31 INFO    : Multi-AM reservation will include resources from these aggregates:
12:27:31 INFO    : 	<Aggregate gpo-ig>
12:27:31 INFO    : 	<Aggregate nps-ig>
12:27:31 INFO    : 	<Aggregate ion>
12:27:31 INFO    : Stitcher doing createsliver at <Aggregate gpo-ig>...
12:27:46 INFO    : ... Allocation at <Aggregate gpo-ig> complete.
12:27:46 INFO    : Stitcher doing createsliver at <Aggregate nps-ig>...
12:28:05 INFO    : ... Allocation at <Aggregate nps-ig> complete.
12:28:05 INFO    : Stitcher doing createsliver at <Aggregate ion>...
12:28:51 INFO    : DCN AM <Aggregate ion>: must wait for status ready....
12:28:51 INFO    : Pausing 30 seconds to let circuit become ready...
12:29:28 INFO    : Pausing 30 seconds to let circuit become ready...
12:30:06 INFO    : Pausing 30 seconds to let circuit become ready...
12:30:44 INFO    : DCN circuit 134191 is ready at <Aggregate ion>
12:30:52 INFO    : ... Allocation at <Aggregate ion> complete.
12:30:52 INFO    : All aggregates are complete.
12:30:52 INFO    : Your resources expire at 2014-11-06T16:17:31 (UTC). 
12:30:52 INFO    : Saved combined reservation RSpec at 3 AMs to file '/home/lnevers/gcf-test/stitch-test/NPS/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 NPS and GPO aggregate:

$ readyToLogin.py IG-ST-1 -a nps-ig
  ....
ssh -p 30010  -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@pc3.instageni.nps.edu

$ readyToLogin.py IG-ST-1 -a gpo-ig
  ....
	ssh -p 30010  -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@pc5.instageni.gpolab.bbn.com

Measurements

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

Collected: 2014-10-31

One Client_

[ ID] Interval       Transfer     Bandwidth
[  3]  0.0-60.0 sec   140 MBytes  19.6 Mbits/sec

Five Clients

[ ID] Interval       Transfer     Bandwidth
[  5]  0.0-60.1 sec  34.9 MBytes  4.87 Mbits/sec
[  3]  0.0-60.1 sec  22.5 MBytes  3.14 Mbits/sec
[  7]  0.0-60.6 sec  24.2 MBytes  3.36 Mbits/sec
[  4]  0.0-60.6 sec  25.2 MBytes  3.50 Mbits/sec
[  6]  0.0-60.9 sec  31.4 MBytes  4.32 Mbits/sec
[SUM]  0.0-60.9 sec   138 MBytes  19.0 Mbits/sec

Ten Clients

[ ID] Interval       Transfer     Bandwidth
[  7]  0.0-60.1 sec  13.9 MBytes  1.94 Mbits/sec
[ 10]  0.0-60.4 sec  15.1 MBytes  2.10 Mbits/sec
[  5]  0.0-60.4 sec  15.6 MBytes  2.17 Mbits/sec
[ 11]  0.0-60.6 sec  15.4 MBytes  2.13 Mbits/sec
[  4]  0.0-60.9 sec  14.1 MBytes  1.95 Mbits/sec
[  8]  0.0-61.0 sec  12.6 MBytes  1.74 Mbits/sec
[ 12]  0.0-61.1 sec  12.2 MBytes  1.68 Mbits/sec
[  9]  0.0-61.3 sec  13.0 MBytes  1.78 Mbits/sec
[  3]  0.0-61.8 sec  14.2 MBytes  1.94 Mbits/sec
[  6]  0.0-61.8 sec  18.2 MBytes  2.48 Mbits/sec
[SUM]  0.0-61.8 sec   144 MBytes  19.6 Mbits/sec

Iperf InstaGENI GPO VM to InstaGENI NPS 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]  0.0-60.2 sec   139 MBytes  19.4 Mbits/sec   8.790 ms 413531/512806 (81%)
[  3]  0.0-60.2 sec  1 datagrams received out-of-order

Ping from InstaGENI GPO VM to the InstaGENI NPS VM

60 packets transmitted, 60 received, 0% packet loss, time 59097ms
rtt min/avg/max/mdev = 80.165/80.593/82.754/0.443 ms

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

Collected: 2014-10-31

One Client_

[ ID] Interval       Transfer     Bandwidth
[  3]  0.0-60.1 sec   140 MBytes  19.5 Mbits/sec

Five Clients

[ ID] Interval       Transfer     Bandwidth
[  6]  0.0-60.0 sec  29.8 MBytes  4.16 Mbits/sec
[  4]  0.0-60.5 sec  29.9 MBytes  4.14 Mbits/sec
[  3]  0.0-60.7 sec  23.9 MBytes  3.30 Mbits/sec
[  5]  0.0-60.8 sec  37.4 MBytes  5.16 Mbits/sec
[  7]  0.0-60.9 sec  22.5 MBytes  3.10 Mbits/sec
[SUM]  0.0-60.9 sec   143 MBytes  19.8 Mbits/sec

Ten Clients

[ ID] Interval       Transfer     Bandwidth
[  9]  0.0-60.0 sec  12.2 MBytes  1.71 Mbits/sec
[  8]  0.0-60.5 sec  10.9 MBytes  1.51 Mbits/sec
[ 10]  0.0-60.5 sec  14.0 MBytes  1.94 Mbits/sec
[  4]  0.0-60.8 sec  17.6 MBytes  2.43 Mbits/sec
[  7]  0.0-60.8 sec  16.8 MBytes  2.31 Mbits/sec
[  6]  0.0-60.8 sec  18.0 MBytes  2.48 Mbits/sec
[  3]  0.0-60.9 sec  12.2 MBytes  1.69 Mbits/sec
[ 12]  0.0-61.0 sec  14.5 MBytes  1.99 Mbits/sec
[  5]  0.0-61.5 sec  19.5 MBytes  2.66 Mbits/sec
[ 11]  0.0-62.3 sec  10.0 MBytes  1.35 Mbits/sec
[SUM]  0.0-62.3 sec   146 MBytes  19.6 Mbits/sec

Iperf InstaGENI NPS 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 512776 datagrams
[  3] Server Report:
[  3]  0.0-60.2 sec   139 MBytes  19.4 Mbits/sec  14.136 ms 413405/512773 (81%)
[  3]  0.0-60.2 sec  1 datagrams received out-of-order

Ping from InstaGENI NPS VM to GPO InstaGENI VM

60 packets transmitted, 60 received, 0% packet loss, time 59095ms
rtt min/avg/max/mdev = 80.238/80.541/81.472/0.246 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-2a IG-ST-2.rspec -o
13:22:26 INFO    : Configured logging from file /home/lnevers/gcf-2.7/src/gcf/stitcher_logging.conf
13:22:27 INFO    : Reading slice IG-ST-2a credential...
13:22:27 INFO    : Slice urn:publicid:IDN+ch.geni.net:ln-test+slice+IG-ST-2a expires on 2014-11-07 17:22:11 UTC
13:22:27 INFO    : Calling SCS...
13:22:29 INFO    : Multi-AM reservation will include resources from these aggregates:
13:22:29 INFO    : 	<Aggregate gpo-ig>
13:22:29 INFO    : 	<Aggregate nps-ig>
13:22:29 INFO    : 	<Aggregate ion>
13:22:29 INFO    : Stitcher doing createsliver at <Aggregate gpo-ig>...
13:22:45 INFO    : ... Allocation at <Aggregate gpo-ig> complete.
13:22:45 INFO    : Stitcher doing createsliver at <Aggregate nps-ig>...
13:23:04 INFO    : ... Allocation at <Aggregate nps-ig> complete.
13:23:04 INFO    : Stitcher doing createsliver at <Aggregate ion>...
13:23:50 INFO    : DCN AM <Aggregate ion>: must wait for status ready....
13:23:50 INFO    : Pausing 30 seconds to let circuit become ready...
13:24:27 INFO    : Pausing 30 seconds to let circuit become ready...
13:25:05 INFO    : DCN circuit 134241 is ready at <Aggregate ion>
13:25:05 INFO    : DCN circuit 134251 is ready at <Aggregate ion>
13:25:12 INFO    : ... Allocation at <Aggregate ion> complete.
13:25:12 INFO    : All aggregates are complete.
13:25:12 INFO    : Your resources expire at 2014-11-06T17:12:29 (UTC). 
13:25:12 INFO    : Saved combined reservation RSpec at 3 AMs to file '/home/lnevers/gcf-test/stitch-test/NPS/IG-ST-2a-manifest-rspec-multiam-combined.xml'
Success: Reserved resources in slice IG-ST-2a at 3 Aggregates (including 1 intermediate aggregate(s) not in the original request), creating 2 stitched link(s).

Determined login information at each NPS and GPO aggregate:

$ readyToLogin.py IG-ST-2a -a nps-ig
  ....
ig-nps's geni_status is: ready 
User lnevers logs in to ig-nps using:
	ssh -p 30778  -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@pc1.instageni.nps.edu

$ 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:

[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 59087ms
rtt min/avg/max/mdev = 79.902/82.433/184.425/14.417 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 59086ms
rtt min/avg/max/mdev = 79.886/79.969/80.095/0.348 ms

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
13:53:07 INFO    : Configured logging from file /home/lnevers/gcf-2.7/src/gcf/stitcher_logging.conf
13:53:08 INFO    : Reading slice IG-ST-3 credential...
13:53:08 INFO    : Slice urn:publicid:IDN+ch.geni.net:ln-test+slice+IG-ST-3 expires on 2014-11-07 17:30:30 UTC
13:53:08 INFO    : Calling SCS...
13:53:10 INFO    : Multi-AM reservation will include resources from these aggregates:
13:53:10 INFO    : 	<Aggregate gpo-ig>
13:53:10 INFO    : 	<Aggregate ion>
13:53:10 INFO    : 	<Aggregate nps-ig>
13:53:10 INFO    : 	<Aggregate utah-pg>
13:53:10 INFO    : 	<Aggregate utah-ig>
13:53:10 INFO    : Stitcher doing createsliver at <Aggregate gpo-ig>...
13:53:29 INFO    : ... Allocation at <Aggregate gpo-ig> complete.
13:53:29 INFO    : Stitcher doing createsliver at <Aggregate nps-ig>...
13:53:49 INFO    : ... Allocation at <Aggregate nps-ig> complete.
13:53:49 INFO    : Stitcher doing createsliver at <Aggregate utah-pg>...
13:54:39 INFO    : ... Allocation at <Aggregate utah-pg> complete.
13:54:39 INFO    : Stitcher doing createsliver at <Aggregate ion>...
13:55:26 INFO    : DCN AM <Aggregate ion>: must wait for status ready....
13:55:26 INFO    : Pausing 30 seconds to let circuit become ready...
13:56:03 INFO    : Pausing 30 seconds to let circuit become ready...
13:56:41 INFO    : DCN circuit 134471 is ready at <Aggregate ion>
13:56:41 INFO    : DCN circuit 134461 is ready at <Aggregate ion>
13:56:49 INFO    : ... Allocation at <Aggregate ion> complete.
13:56:49 INFO    : Stitcher doing createsliver at <Aggregate utah-ig>...
13:57:03 ERROR   :  {'output': "vlan tag 921 for 'link1' not available", 'code': {'protogeni_error_log': 'urn:publicid:IDN+utah.geniracks.net+log+97fd3dd9b3314de547c88f624e3028c1', 'am_type': 'protogeni', 'geni_code': 2, 'am_code': 24, 'protogeni_error_url': 'https://boss.utah.geniracks.net/spewlogfile.php3?logfile=97fd3dd9b3314de547c88f624e3028c1'}, 'value': 0}
13:57:03 WARNING : Stitching failed but will retry: Circuit reservation failed at <Aggregate utah-ig>. Try again from the SCS. (Error: Topology too complex for local redo - ask Stitching Service to find a VLAN tag (AMAPIError: Error from Aggregate: code 2. protogeni AM code: 24: vlan tag 921 for 'link1' not available.))
13:57:03 INFO    : Deleting existing reservations...
13:57:03 INFO    : Doing deletesliver at <Aggregate gpo-ig>...
13:57:53 INFO    : Deleted reservation at <Aggregate gpo-ig>.
13:57:53 INFO    : Doing deletesliver at <Aggregate ion>...
13:57:58 INFO    : Deleted reservation at <Aggregate ion>.
13:57:58 INFO    : Doing deletesliver at <Aggregate nps-ig>...
13:58:52 INFO    : Deleted reservation at <Aggregate nps-ig>.
13:58:52 INFO    : Doing deletesliver at <Aggregate utah-pg>...
13:58:59 INFO    : Deleted reservation at <Aggregate utah-pg>.
13:58:59 INFO    : Calling SCS for the 2nd time...
13:59:00 INFO    : Pausing for 90 seconds for Aggregates to free up resources...

14:00:31 INFO    : Multi-AM reservation will include resources from these aggregates:
14:00:31 INFO    : 	<Aggregate gpo-ig>
14:00:31 INFO    : 	<Aggregate ion>
14:00:31 INFO    : 	<Aggregate nps-ig>
14:00:31 INFO    : 	<Aggregate utah-pg>
14:00:31 INFO    : 	<Aggregate utah-ig>
14:00:31 INFO    : Stitcher doing createsliver at <Aggregate gpo-ig>...
14:00:50 INFO    : ... Allocation at <Aggregate gpo-ig> complete.
14:00:50 INFO    : Stitcher doing createsliver at <Aggregate nps-ig>...
14:01:08 INFO    : ... Allocation at <Aggregate nps-ig> complete.
14:01:08 INFO    : Stitcher doing createsliver at <Aggregate utah-pg>...
14:01:51 INFO    : ... Allocation at <Aggregate utah-pg> complete.
14:01:52 INFO    : Stitcher doing createsliver at <Aggregate ion>...
14:02:38 INFO    : DCN AM <Aggregate ion>: must wait for status ready....
14:02:38 INFO    : Pausing 30 seconds to let circuit become ready...
14:03:15 INFO    : Pausing 30 seconds to let circuit become ready...
14:03:53 INFO    : DCN circuit 134531 is ready at <Aggregate ion>
14:03:53 INFO    : DCN circuit 134541 is ready at <Aggregate ion>
14:04:00 INFO    : ... Allocation at <Aggregate ion> complete.
14:04:00 INFO    : Stitcher doing createsliver at <Aggregate utah-ig>...
14:04:16 INFO    : ... Allocation at <Aggregate utah-ig> complete.
14:04:16 INFO    : All aggregates are complete.
14:04:16 INFO    : Your resources expire at 2014-11-05T17:50:31 (UTC). 
14:04:16 INFO    : Saved combined reservation RSpec at 5 AMs to file '/home/lnevers/gcf-test/stitch-test/NPS/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 NPS host:

$ readyToLogin.py IG-ST-3 -a nps-ig
  ....
ig-nps's geni_status is: ready 
User lnevers logs in to ig-nps using:
	ssh -p 31546  -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@pc1.instageni.nps.edu

Login to the NPS host and ping each remote:

#ping GPO IG 
[lnevers@ig-nps ~]$ 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 = 79.895/81.474/167.865/11.250 ms

# Utah IG
[lnevers@ig-nps ~]$ 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 59096ms
rtt min/avg/max/mdev = 21.261/21.904/46.758/3.247 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.

$ stitcher.py createsliver IG-ST-4 IG-ST-4.rspec -o 
13:54:24 INFO    : Configured logging from file /home/lnevers/gcf-2.7/src/gcf/stitcher_logging.conf
13:54:25 INFO    : Reading slice IG-ST-4 credential...
13:54:25 INFO    : Slice urn:publicid:IDN+ch.geni.net:ln-test+slice+IG-ST-4 expires on 2014-11-07 17:54:07 UTC
13:54:25 INFO    : Calling SCS...
13:54:26 INFO    : Multi-AM reservation will include resources from these aggregates:
13:54:26 INFO    : 	<Aggregate nps-ig>
13:54:26 INFO    : 	<Aggregate gpo-eg>
13:54:26 INFO    : 	<Aggregate ion>
13:54:26 INFO    : Stitcher doing createsliver at <Aggregate nps-ig>...
13:54:44 INFO    : ... Allocation at <Aggregate nps-ig> complete.
13:54:44 INFO    : Stitcher doing createsliver at <Aggregate gpo-eg>...
13:54:55 INFO    : ... Allocation at <Aggregate gpo-eg> complete.
13:54:56 INFO    : Stitcher doing createsliver at <Aggregate ion>...
13:55:42 INFO    : DCN AM <Aggregate ion>: must wait for status ready....
13:55:42 INFO    : Pausing 30 seconds to let circuit become ready...
13:56:20 INFO    : DCN circuit 134481 is ready at <Aggregate ion>
13:56:28 INFO    : ... Allocation at <Aggregate ion> complete.
13:56:28 INFO    : All aggregates are complete.
13:56:28 INFO    : Your resources expire at 2014-11-06T17:44:26 (UTC). 
13:56:28 INFO    : Saved combined reservation RSpec at 3 AMs to file '/home/lnevers/gcf-test/stitch-test/NPS/IG-ST-4-manifest-rspec-multiam-combined.xml'
Success: Reserved resources in slice IG-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 NPS and GPO aggregate:

$ readyToLogin.py IG-ST-4 -a nps-ig
  ....
ig-nps's geni_status is: ready 
User lnevers logs in to ig-nps using:
	ssh -p 31290  -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@pc3.instageni.nps.edu

$ readyToLogin.py IG-ST-4 -a gpo-eg
  ....
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@192.1.242.21

Measurements

Iperf ExoGENI GPO VM to InstaGENI NPS VM (TCP) - TCP window size: 85.0 KByte (default)

Collected: 2014-10-31

One Client_

[ ID] Interval       Transfer     Bandwidth
[  3]  0.0-60.1 sec   182 MBytes  25.5 Mbits/sec

Five Clients

[ ID] Interval       Transfer     Bandwidth
[  3]  0.0-60.0 sec   138 MBytes  19.3 Mbits/sec
[  7]  0.0-60.0 sec   138 MBytes  19.3 Mbits/sec
[  5]  0.0-60.0 sec   139 MBytes  19.5 Mbits/sec
[  6]  0.0-60.1 sec   139 MBytes  19.4 Mbits/sec
[  4]  0.0-60.1 sec   140 MBytes  19.5 Mbits/sec
[SUM]  0.0-60.1 sec   695 MBytes  96.9 Mbits/sec

Ten Clients

[ ID] Interval       Transfer     Bandwidth
[  7]  0.0-60.1 sec  71.4 MBytes  9.97 Mbits/sec
[  8]  0.0-60.1 sec  66.6 MBytes  9.31 Mbits/sec
[  3]  0.0-60.1 sec  72.9 MBytes  10.2 Mbits/sec
[ 11]  0.0-60.1 sec  67.2 MBytes  9.39 Mbits/sec
[ 12]  0.0-60.1 sec  67.4 MBytes  9.41 Mbits/sec
[  4]  0.0-60.1 sec  73.1 MBytes  10.2 Mbits/sec
[  6]  0.0-60.2 sec  68.9 MBytes  9.60 Mbits/sec
[  9]  0.0-60.2 sec  66.9 MBytes  9.31 Mbits/sec
[ 10]  0.0-60.2 sec  72.8 MBytes  10.1 Mbits/sec
[  5]  0.0-60.4 sec  73.1 MBytes  10.2 Mbits/sec
[SUM]  0.0-60.4 sec   700 MBytes  97.3 Mbits/sec

Iperf ExoGENI GPO VM to InstaGENI NPS 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]  0.0-60.0 sec   671 MBytes  93.8 Mbits/sec   0.064 ms 34087/512818 (6.6%)
[  3]  0.0-60.0 sec  601 datagrams received out-of-order

Ping from ExoGENI GPO VM to the InstaGENI NPS VM

60 packets transmitted, 60 received, 0% packet loss, time 59105ms
rtt min/avg/max/mdev = 80.566/80.866/84.562/0.650 ms

Iperf InstaGENI NPS VM to ExoGENI GPO VM (TCP) - TCP window size: 23.5 KByte (default)

Collected: 2014-10-31

One Client_

[ ID] Interval       Transfer     Bandwidth
[  3]  0.0-60.0 sec   274 MBytes  38.3 Mbits/sec

Five Clients

[ ID] Interval       Transfer     Bandwidth
[  3]  0.0-60.0 sec   166 MBytes  23.2 Mbits/sec
[  4]  0.0-60.0 sec   129 MBytes  18.0 Mbits/sec
[  5]  0.0-60.1 sec   162 MBytes  22.6 Mbits/sec
[  6]  0.0-60.1 sec   104 MBytes  14.5 Mbits/sec
[  7]  0.0-60.2 sec   113 MBytes  15.8 Mbits/sec
[SUM]  0.0-60.2 sec   674 MBytes  93.9 Mbits/sec

Ten Clients

[ ID] Interval       Transfer     Bandwidth
[  4]  0.0-60.0 sec  77.9 MBytes  10.9 Mbits/sec
[  9]  0.0-60.0 sec  68.2 MBytes  9.54 Mbits/sec
[  3]  0.0-60.1 sec  68.0 MBytes  9.50 Mbits/sec
[  6]  0.0-60.1 sec  69.1 MBytes  9.64 Mbits/sec
[  7]  0.0-60.2 sec  61.0 MBytes  8.51 Mbits/sec
[  8]  0.0-60.2 sec  65.4 MBytes  9.11 Mbits/sec
[ 12]  0.0-60.2 sec  44.0 MBytes  6.13 Mbits/sec
[ 11]  0.0-60.3 sec  47.9 MBytes  6.66 Mbits/sec
[  5]  0.0-60.3 sec  80.2 MBytes  11.2 Mbits/sec
[ 10]  0.0-60.6 sec  46.4 MBytes  6.42 Mbits/sec
[SUM]  0.0-60.6 sec   628 MBytes  86.9 Mbits/sec

Iperf InstaGENI NPS VM to ExoGENI 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 512775 datagrams
[  3] Server Report:
[  3]  0.0-60.0 sec   693 MBytes  96.9 Mbits/sec   0.107 ms 18384/512774 (3.6%)
[  3]  0.0-60.0 sec  1 datagrams received out-of-order

Ping from InstaGENI NPS VM to ExoGENI GPO VM

60 packets transmitted, 60 received, 0% packet loss, time 59080ms
rtt min/avg/max/mdev = 80.547/80.768/82.551/0.281 ms

IG-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 NPS 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. Added site to the list of GENI Network Stitching Sites.

IG-ST-6 New Site OpenFlow topology

Create a slice and then create the stitched slivers using OpenFlow with the RSPec IG-ST-6.rspec:

$ stitcher.py createsliver IG-ST-6 IG-ST-6.rspec -o
14:17:29 INFO    : Configured logging from file /home/lnevers/gcf-2.7/src/gcf/stitcher_logging.conf
14:17:29 INFO    : Reading slice IG-ST-6 credential...
14:17:29 INFO    : Slice urn:publicid:IDN+ch.geni.net:ln-test+slice+IG-ST-6 expires on 2014-11-07 18:17:28 UTC
14:17:29 INFO    : Calling SCS...
14:17:31 INFO    : Multi-AM reservation will include resources from these aggregates:
14:17:31 INFO    : 	<Aggregate gpo-ig>
14:17:31 INFO    : 	<Aggregate nps-ig>
14:17:31 INFO    : 	<Aggregate ion>
14:17:31 INFO    : Stitcher doing createsliver at <Aggregate gpo-ig>...
14:17:48 INFO    : ... Allocation at <Aggregate gpo-ig> complete.
14:17:48 INFO    : Stitcher doing createsliver at <Aggregate nps-ig>...
14:18:05 INFO    : ... Allocation at <Aggregate nps-ig> complete.
14:18:05 INFO    : Stitcher doing createsliver at <Aggregate ion>...
14:18:51 INFO    : DCN AM <Aggregate ion>: must wait for status ready....
14:18:51 INFO    : Pausing 30 seconds to let circuit become ready...
14:19:29 INFO    : DCN circuit 134631 is ready at <Aggregate ion>
14:19:37 INFO    : ... Allocation at <Aggregate ion> complete.
14:19:37 INFO    : All aggregates are complete.
14:19:37 INFO    : Your resources expire at 2014-11-06T18:07:31 (UTC). 
14:19:37 INFO    : Saved combined reservation RSpec at 3 AMs to file '/home/lnevers/gcf-test/stitch-test/NPS/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 NPS and GPO aggregate:

$ readyToLogin.py IG-ST-6 -a nps-ig
  ....
ig-nps's geni_status is: ready 
User lnevers logs in to ig-nps using:
	ssh -p 31034  -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@pc3.instageni.nps.edu

$ readyToLogin.py IG-ST-6 -a gpo-ig
  ....
ig-gpo's geni_status is: changing 
User lnevers logs in to ig-gpo using:
	ssh -p 34362  -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@pc5.instageni.gpolab.bbn.com

Measurements

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

Collected: 2014-10-31

One Client_

[ ID] Interval       Transfer     Bandwidth
[  3]  0.0-61.5 sec   133 MBytes  18.2 Mbits/sec

Five Clients

[ ID] Interval       Transfer     Bandwidth
[  3]  0.0-59.7 sec  34.0 MBytes  4.78 Mbits/sec
[  7]  0.0-60.0 sec  29.8 MBytes  4.16 Mbits/sec
[  5]  0.0-60.1 sec  25.0 MBytes  3.49 Mbits/sec
[  4]  0.0-60.4 sec  21.8 MBytes  3.02 Mbits/sec
[  6]  0.0-60.5 sec  29.0 MBytes  4.02 Mbits/sec
[SUM]  0.0-60.5 sec   140 MBytes  19.4 Mbits/sec

Ten Clients

[ ID] Interval       Transfer     Bandwidth
[  3]  0.0-60.9 sec  16.6 MBytes  2.29 Mbits/sec
[ 12]  0.0-61.0 sec  13.2 MBytes  1.82 Mbits/sec
[ 10]  0.0-61.1 sec  18.2 MBytes  2.50 Mbits/sec
[  7]  0.0-61.2 sec  15.1 MBytes  2.07 Mbits/sec
[  8]  0.0-61.6 sec  12.1 MBytes  1.65 Mbits/sec
[  9]  0.0-61.6 sec  18.1 MBytes  2.47 Mbits/sec
[  6]  0.0-61.6 sec  8.75 MBytes  1.19 Mbits/sec
[  4]  0.0-62.0 sec  13.2 MBytes  1.79 Mbits/sec
[  5]  0.0-62.8 sec  17.8 MBytes  2.37 Mbits/sec
[ 11]  0.0-63.5 sec  10.5 MBytes  1.39 Mbits/sec
[SUM]  0.0-63.5 sec   144 MBytes  19.0 Mbits/sec

Iperf InstaGENI GPO VM to InstaGENI NPS 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 512806 datagrams
[  3] Server Report:
[  3]  0.0-60.1 sec   139 MBytes  19.4 Mbits/sec  13.424 ms 413831/512779 (81%)
[  3]  0.0-60.1 sec  67 datagrams received out-of-order

Ping from InstaGENI GPO VM to InstaGENI NPS VM

60 packets transmitted, 60 received, 0% packet loss, time 59093ms
rtt min/avg/max/mdev = 80.275/96.150/733.282/89.179 ms

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

Collected: 2014-10-31

One Client

[ ID] Interval       Transfer     Bandwidth
[  3]  0.0-60.3 sec   122 MBytes  16.9 Mbits/sec

Five Clients

[ ID] Interval       Transfer     Bandwidth
[  5]  0.0-60.3 sec  20.4 MBytes  2.84 Mbits/sec
[  6]  0.0-60.3 sec  32.9 MBytes  4.57 Mbits/sec
[  7]  0.0-61.7 sec  28.9 MBytes  3.92 Mbits/sec
[  3]  0.0-61.8 sec  23.2 MBytes  3.16 Mbits/sec
[  4]  0.0-62.2 sec  31.2 MBytes  4.22 Mbits/sec
[SUM]  0.0-62.2 sec   137 MBytes  18.4 Mbits/sec

Ten Clients

[ ID] Interval       Transfer     Bandwidth
[  6]  0.0-61.0 sec  15.9 MBytes  2.18 Mbits/sec
[  8]  0.0-61.2 sec  19.5 MBytes  2.67 Mbits/sec
[  9]  0.0-61.2 sec  9.12 MBytes  1.25 Mbits/sec
[  5]  0.0-61.3 sec  10.0 MBytes  1.37 Mbits/sec
[ 10]  0.0-61.3 sec  18.5 MBytes  2.53 Mbits/sec
[  4]  0.0-61.4 sec  13.4 MBytes  1.83 Mbits/sec
[ 11]  0.0-61.5 sec  14.4 MBytes  1.96 Mbits/sec
[  3]  0.0-62.2 sec  10.1 MBytes  1.37 Mbits/sec
[  7]  0.0-62.6 sec  14.8 MBytes  1.98 Mbits/sec
[ 12]  0.0-63.6 sec  18.1 MBytes  2.39 Mbits/sec
[SUM]  0.0-63.6 sec   144 MBytes  19.0 Mbits/sec

Iperf InstaGENI NPS 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 512781 datagrams
[  3] Server Report:
[  3]  0.0-60.2 sec   138 MBytes  19.3 Mbits/sec  28.719 ms 414133/512780 (81%)
[  3]  0.0-60.2 sec  94 datagrams received out-of-order

Ping from InstaGENI NPS VM to InstaGENI GPO VM

60 packets transmitted, 60 received, 0% packet loss, time 59096ms
rtt min/avg/max/mdev = 80.374/94.137/597.531/70.581 ms

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Last modified 4 years ago Last modified on 10/31/14 15:13:13