wiki:GeniNetworkStitchingConfirmationTestStatus/VCU

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

--

Virginia Commonwealth University Stitching Confirmation Tests

This pages capture the detailed test logs for each test defined in the New Site Stitching Confirmation Tests page. For the sites status see the New Site Stitching Confirmation Tests Status page.

IG-ST-1 New Site to GPO IG topology

The VCU site advertises the following stitching details:

<stitching xmlns="http://hpn.east.isi.edu/rspec/ext/stitch/0.1/" lastUpdateTime="2017-07-29T15:15:05Z" >
<aggregate id="urn:publicid:IDN+vcu.instageni.net+authority+cm" url="https://www.vcu.instageni.net:12369/protoge
ni/xmlrpc/am">
<aggregatetype>protogeni</aggregatetype>
<stitchingmode>chainANDTree</stitchingmode>
<scheduledservices>false</scheduledservices>
<negotiatedservices>false</negotiatedservices>
<lifetime id="life">
    <start type="time">2017-07-29T15:15:05Z</start>
    <end type="time">2017-07-29T15:15:05Z</end>
</lifetime>
<node id="urn:publicid:IDN+vcu.instageni.net+node+procurve2">
  <port id="urn:publicid:IDN+vcu.instageni.net+stitchport+procurve2:1.24.al2s">
    <capacity>10000000</capacity>
    <maximumReservableCapacity>10000000</maximumReservableCapacity>
    <minimumReservableCapacity>1000</minimumReservableCapacity>
    <granularity>1</granularity>
    <link id="urn:publicid:IDN+vcu.instageni.net+interface+procurve2:1.24.al2s">
      <remoteLinkId>urn:publicid:IDN+al2s.internet2.edu+interface+sdn-sw.ashb.net.internet2.edu:et-3/0/0.0:vcu-ig</remoteLinkId>
      <trafficEngineeringMetric>10</trafficEngineeringMetric>
      <capacity>10000000</capacity>
      <maximumReservableCapacity>10000000</maximumReservableCapacity>
      <minimumReservableCapacity>1000</minimumReservableCapacity>
      <granularity>1</granularity>
      <switchingCapabilityDescriptor>
        <switchingcapType>l2sc</switchingcapType>
        <encodingType>ethernet</encodingType>
        <switchingCapabilitySpecificInfo>
         <switchingCapabilitySpecificInfo_L2sc>
          <interfaceMTU>1500</interfaceMTU>
          <vlanRangeAvailability>3001-3020</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.rspec:

$ stitcher.py createsliver IG-ST-1x IG-ST-1.rspec -o
13:41:07 INFO    : Configured logging from file /home/lnevers/geni-tools-2.10/src/gcf/stitcher_logging.conf
13:41:07 INFO    : Reading slice IG-ST-1 credential...
13:41:07 INFO    : Slice urn:publicid:IDN+ch.geni.net:ln-test+slice+IG-ST-1 expires on 2017-10-04 17:41:06 UTC
13:41:07 INFO    : Calling SCS...
13:41:09 INFO    : Multi-AM reservation will include resources from these aggregates:
13:41:09 INFO    : 	<Aggregate vcu-ig>
13:41:09 INFO    : 	<Aggregate gpo-ig>
13:41:09 INFO    : 	<Aggregate al2s>
13:41:09 INFO    : Stitcher doing createsliver at <Aggregate vcu-ig>...
13:41:38 INFO    : ... Allocation at <Aggregate vcu-ig> complete.
13:41:38 INFO    : Stitcher doing createsliver at <Aggregate gpo-ig>...
13:42:16 INFO    : ... Allocation at <Aggregate gpo-ig> complete.
13:42:16 INFO    : Stitcher doing createsliver at <Aggregate al2s>...
13:42:20 INFO    : ... Allocation at <Aggregate al2s> complete.
13:42:20 INFO    : All aggregates are complete.
13:42:20 INFO    : Your resources expire at 2017-10-03T17:31:09 (UTC). 
13:42:20 INFO    : Saved combined reservation RSpec at 3 AM(s) to file '/home/lnevers/gcf-test/stitch-test/VCU/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 VCU and GPO aggregate:

$ readyToLogin.py IG-ST-1 --useSliceAggregates
  ....
ig-vcu's geni_status is: ready 
User lnevers logs in to ig-vcu using:
	ssh -p 25010  -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@pc2.vcu.instageni.net

ig-gpo's geni_status is: ready 
User lnevers logs in to ig-gpo using:
	ssh -p 27394  -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@pc2.instageni.gpolab.bbn.com

Measurements

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

Collected: 2017-09-27

One Client_

[ ID] Interval       Transfer     Bandwidth
[  3]  0.0-60.0 sec   685 MBytes  95.8 Mbits/sec

Five Clients

[ ID] Interval       Transfer     Bandwidth
[  5]  0.0-60.0 sec   136 MBytes  19.1 Mbits/sec
[  7]  0.0-60.1 sec   140 MBytes  19.6 Mbits/sec
[  4]  0.0-60.1 sec   135 MBytes  18.9 Mbits/sec
[  6]  0.0-60.1 sec   157 MBytes  21.9 Mbits/sec
[  3]  0.0-60.2 sec   114 MBytes  15.9 Mbits/sec
[SUM]  0.0-60.2 sec   684 MBytes  95.2 Mbits/sec

Ten Clients

[ ID] Interval       Transfer     Bandwidth
[  3]  0.0-60.0 sec  80.1 MBytes  11.2 Mbits/sec
[  4]  0.0-60.1 sec  70.4 MBytes  9.83 Mbits/sec
[  5]  0.0-60.1 sec  74.1 MBytes  10.3 Mbits/sec
[  6]  0.0-60.1 sec  66.6 MBytes  9.29 Mbits/sec
[  7]  0.0-60.2 sec  70.2 MBytes  9.79 Mbits/sec
[  8]  0.0-60.2 sec  67.1 MBytes  9.36 Mbits/sec
[ 12]  0.0-60.2 sec  66.2 MBytes  9.23 Mbits/sec
[ 10]  0.0-60.2 sec  67.9 MBytes  9.45 Mbits/sec
[  9]  0.0-60.3 sec  64.2 MBytes  8.94 Mbits/sec
[ 11]  0.0-60.3 sec  60.4 MBytes  8.40 Mbits/sec
[SUM]  0.0-60.3 sec   687 MBytes  95.6 Mbits/sec

Iperf InstaGENI GPO VM to InstaGENI VCU 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 512814 datagrams
[  3] Server Report:
[  3]  0.0-60.0 sec   693 MBytes  96.8 Mbits/sec   0.023 ms 18687/512813 (3.6%)

Ping from InstaGENI GPO VM to the InstaGENI VCU VM

60 packets transmitted, 60 received, 0% packet loss, time 59110ms
rtt min/avg/max/mdev = 13.589/13.810/14.682/0.224 ms

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

Collected: 2017-09-27

One Client_

[ ID] Interval       Transfer     Bandwidth
[  3]  0.0-60.1 sec   687 MBytes  95.9 Mbits/sec

Five Clients

[ ID] Interval       Transfer     Bandwidth
[  4]  0.0-60.0 sec  96.9 MBytes  13.5 Mbits/sec
[  3]  0.0-60.0 sec   166 MBytes  23.2 Mbits/sec
[  7]  0.0-60.1 sec   160 MBytes  22.4 Mbits/sec
[  5]  0.0-60.1 sec   138 MBytes  19.2 Mbits/sec
[  6]  0.0-60.2 sec   125 MBytes  17.5 Mbits/sec
[SUM]  0.0-60.2 sec   686 MBytes  95.7 Mbits/sec

Ten Clients

[ ID] Interval       Transfer     Bandwidth
[ 11]  0.0-59.0 sec  63.9 MBytes  9.08 Mbits/sec
[  4]  0.0-59.0 sec  74.1 MBytes  10.5 Mbits/sec
[  6]  0.0-59.1 sec  65.2 MBytes  9.27 Mbits/sec
[  7]  0.0-59.1 sec  78.6 MBytes  11.2 Mbits/sec
[  8]  0.0-59.3 sec  67.5 MBytes  9.55 Mbits/sec
[ 10]  0.0-59.3 sec  55.8 MBytes  7.88 Mbits/sec
[  9]  0.0-59.4 sec  68.2 MBytes  9.65 Mbits/sec
[  3]  0.0-59.3 sec  66.6 MBytes  9.42 Mbits/sec
[ 12]  0.0-60.0 sec  69.0 MBytes  9.65 Mbits/sec
[  5]  0.0-60.1 sec  71.9 MBytes  10.0 Mbits/sec
[SUM]  0.0-60.1 sec   681 MBytes  95.0 Mbits/sec

Iperf InstaGENI VCU 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 512795 datagrams
[  3] Server Report:
[  3]  0.0-60.0 sec   694 MBytes  97.0 Mbits/sec   0.036 ms 17712/512794 (3.5%)
[  3]  0.0-60.0 sec  1 datagrams received out-of-order

Ping from InstaGENI VCU VM to GPO InstaGENI VM

60 packets transmitted, 60 received, 0% packet loss, time 59110ms
rtt min/avg/max/mdev = 13.712/13.832/14.244/0.174 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 createslice IG-ST-2; stitcher createsliver IG-ST-2 ./IG-ST-2.rspec -o
14:00:30 INFO    : Configured logging from file /home/lnevers/geni-tools-2.10/src/gcf/stitcher_logging.conf
14:00:30 INFO    : Reading slice IG-ST-2 aggregates from file /home/lnevers/.gcf/ch-geni-net-ln-test-IG-ST-2-amlist.txt
14:00:30 INFO    : Loading agg_nick_cache file '/home/lnevers/.gcf/agg_nick_cache'
14:00:30 INFO    : Loading config file '/home/lnevers/.gcf/omni_config'
14:00:30 INFO    : Using control framework portal
14:00:30 INFO    : Member Authority is https://ch.geni.net/MA (from config)
14:00:30 INFO    : Slice Authority is https://ch.geni.net/SA (from config)
14:00:31 INFO    : Created slice with Name IG-ST-2, URN urn:publicid:IDN+ch.geni.net:ln-test+slice+IG-ST-2, Expiration 2017-10-04 18:00:30+00:00
Created slice with Name IG-ST-2, URN urn:publicid:IDN+ch.geni.net:ln-test+slice+IG-ST-2, Expiration 2017-10-04 18:00:30+00:00

14:00:31 INFO    : Configured logging from file /home/lnevers/geni-tools-2.10/src/gcf/stitcher_logging.conf
14:00:31 INFO    : Reading slice IG-ST-2 credential...
14:00:31 INFO    : Slice urn:publicid:IDN+ch.geni.net:ln-test+slice+IG-ST-2 expires on 2017-10-04 18:00:30 UTC
14:00:31 INFO    : Calling SCS...
14:00:32 INFO    : Multi-AM reservation will include resources from these aggregates:
14:00:32 INFO    : 	<Aggregate vcu-ig>
14:00:32 INFO    : 	<Aggregate gpo-ig>
14:00:32 INFO    : 	<Aggregate al2s>
14:00:32 INFO    : Stitcher doing createsliver at <Aggregate vcu-ig>...
14:01:01 INFO    : ... Allocation at <Aggregate vcu-ig> complete.
14:01:02 INFO    : Stitcher doing createsliver at <Aggregate gpo-ig>...
14:01:25 INFO    : ... Allocation at <Aggregate gpo-ig> complete.
14:01:25 INFO    : Stitcher doing createsliver at <Aggregate al2s>...
14:01:34 INFO    : ... Allocation at <Aggregate al2s> complete.
14:01:34 INFO    : All aggregates are complete.
14:01:34 INFO    : Your resources expire at 2017-10-03T17:50:32 (UTC). 
14:01:34 INFO    : Saved combined reservation RSpec at 3 AM(s) to file '/home/lnevers/gcf-test/stitch-test/VCU/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 VCU and GPO aggregate:

$ readyToLogin.py IG-ST-2 --useSliceAggregates
...
ig-vcu's geni_status is: ready 
User lnevers logs in to ig-vcu using:
	ssh -p 25434  -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@pc1.vcu.instageni.net

ig-gpo's geni_status is: ready 
User lnevers logs in to ig-gpo using:
	ssh -p 26794  -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@pc4.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
Key file [/home/lnevers/.ssh/arendia-id_rsa] does NOT exist.
Key file [/home/lnevers/.ssh/sendaria-id_rsa] does NOT exist.
Key file [/home/lnevers/.ssh/lnevers-id_rsa] does NOT exist.
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 59111ms
rtt min/avg/max/mdev = 13.701/14.052/27.653/1.778 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 59109ms
rtt min/avg/max/mdev = 13.728/14.125/27.721/1.786 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
14:02:03 INFO    : Configured logging from file /home/lnevers/geni-tools-2.10/src/gcf/stitcher_logging.conf
14:02:03 INFO    : Reading slice IG-ST-3 credential...
14:02:03 INFO    : Slice urn:publicid:IDN+ch.geni.net:ln-test+slice+IG-ST-3 expires on 2017-10-04 18:02:02 UTC
14:02:03 INFO    : Calling SCS...
14:02:05 INFO    : Multi-AM reservation will include resources from these aggregates:
14:02:05 INFO    : 	<Aggregate cwru-ig>
14:02:05 INFO    : 	<Aggregate vcu-ig>
14:02:05 INFO    : 	<Aggregate al2s>
14:02:05 INFO    : 	<Aggregate gpo-ig>
14:02:05 INFO    : Stitcher doing createsliver at <Aggregate cwru-ig>...
14:02:37 INFO    : ... Allocation at <Aggregate cwru-ig> complete.
14:02:37 INFO    : Stitcher doing createsliver at <Aggregate vcu-ig>...
14:03:04 INFO    : ... Allocation at <Aggregate vcu-ig> complete.
14:03:04 INFO    : Stitcher doing createsliver at <Aggregate gpo-ig>...
14:03:30 INFO    : ... Allocation at <Aggregate gpo-ig> complete.
14:03:30 INFO    : Stitcher doing createsliver at <Aggregate al2s>...
14:03:44 INFO    : ... Allocation at <Aggregate al2s> complete.
14:03:44 INFO    : All aggregates are complete.
14:03:44 INFO    : Your resources expire at 2017-10-03T17:52:05 (UTC). 
14:03:44 INFO    : Saved combined reservation RSpec at 4 AM(s) to file '/home/lnevers/gcf-test/stitch-test/VCU/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 VCU host:

$ readyToLogin.py IG-ST-3 --useSliceAggregates
...
ig-gpo's geni_status is: ready 
User lnevers logs in to ig-gpo using:
	ssh -p 27594  -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@pc4.instageni.gpolab.bbn.com

ig-vcu's geni_status is: ready 
User lnevers logs in to ig-vcu using:
	ssh -p 25634  -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@pc1.vcu.instageni.net

Login to the VCU host and ping each remote:

#ping GPO IG 
lnevers@ig-vcu:~$ 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, 42 received, +18 errors, 30% packet loss, time 59174ms
rtt min/avg/max/mdev = 13.749/38.090/1025.351/154.185 ms, pipe 3
lnevers@ig-vcu:~$

# UKYPKS2 IG
lnevers@ig-vcu:~$ 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 = 11.018/11.338/22.326/1.432 ms
lnevers@ig-vcu:~$ 

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.

$ 14:09:54 INFO    : Configured logging from file /home/lnevers/geni-tools-2.10/src/gcf/stitcher_logging.conf
14:09:54 INFO    : Reading slice IG-ST-4v credential...
14:09:54 INFO    : Slice urn:publicid:IDN+ch.geni.net:ln-test+slice+IG-ST-4v expires on 2017-10-04 18:09:53 UTC
14:09:54 INFO    : Calling SCS...
14:09:54 INFO    : Multi-AM reservation will include resources from these aggregates:
14:09:54 INFO    : 	<Aggregate vcu-ig>
14:09:54 INFO    : 	<Aggregate al2s>
14:09:54 INFO    : 	<Aggregate gpo-eg>
14:09:55 INFO    : Stitcher doing createsliver at <Aggregate vcu-ig>...
14:10:23 INFO    : ... Allocation at <Aggregate vcu-ig> complete.
14:10:23 INFO    : Stitcher doing createsliver at <Aggregate gpo-eg>...
14:10:32 INFO    : ... Allocation at <Aggregate gpo-eg> complete.
14:10:32 INFO    : Stitcher doing createsliver at <Aggregate al2s>...
14:10:38 INFO    : ... Allocation at <Aggregate al2s> complete.
14:10:38 INFO    : All aggregates are complete.
14:10:38 INFO    : Your resources expire at 2017-10-03T17:59:55 (UTC). 
14:10:38 INFO    : Saved combined reservation RSpec at 3 AM(s) to file '/home/lnevers/gcf-test/stitch-test/VCU/IG-ST-4v-manifest-rspec-multiam-combined.xml'
Success: Reserved resources in slice IG-ST-4v at 3 Aggregates (including 1 intermediate aggregate(s) not in the original request), creating 1 stitched link(s).

Determined login information at each VCU and GPO aggregate:
{{{
$ readyToLogin.py IG-ST-4v --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@192.1.242.6

ig-vcu's geni_status is: ready 
User lnevers logs in to ig-vcu using:
	ssh -p 26034  -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@pc2.vcu.instageni.net
}}}

=== Measurements ===

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

''Collected: 2017-09-27''

__One Client_
{{{
[ ID] Interval       Transfer     Bandwidth
[  3]  0.0-60.1 sec   137 MBytes  19.2 Mbits/sec
}}}

__Five Clients__
{{{
[ ID] Interval       Transfer     Bandwidth
[  4]  0.0-60.0 sec  31.2 MBytes  4.37 Mbits/sec
[  6]  0.0-60.1 sec  22.9 MBytes  3.19 Mbits/sec
[  7]  0.0-60.2 sec  30.9 MBytes  4.30 Mbits/sec
[  5]  0.0-60.2 sec  25.1 MBytes  3.50 Mbits/sec
[  3]  0.0-60.3 sec  28.9 MBytes  4.02 Mbits/sec
[SUM]  0.0-60.3 sec   139 MBytes  19.3 Mbits/sec
}}}

__Ten Clients__
{{{
[ ID] Interval       Transfer     Bandwidth
[  8]  0.0-60.0 sec  17.6 MBytes  2.46 Mbits/sec
[ 11]  0.0-60.3 sec  12.8 MBytes  1.77 Mbits/sec
[  6]  0.0-60.6 sec  19.2 MBytes  2.67 Mbits/sec
[  4]  0.0-60.7 sec  15.6 MBytes  2.16 Mbits/sec
[  9]  0.0-60.9 sec  11.1 MBytes  1.53 Mbits/sec
[  3]  0.0-61.0 sec  15.6 MBytes  2.15 Mbits/sec
[ 12]  0.0-61.1 sec  13.6 MBytes  1.87 Mbits/sec
[  5]  0.0-61.1 sec  10.4 MBytes  1.42 Mbits/sec
[  7]  0.0-61.4 sec  16.8 MBytes  2.29 Mbits/sec
[ 10]  0.0-62.1 sec  10.0 MBytes  1.35 Mbits/sec
[SUM]  0.0-62.1 sec   143 MBytes  19.3 Mbits/sec
}}}

'''Iperf ExoGENI GPO VM to InstaGENI VCU 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 512821 datagrams
[  3] Server Report:
[  3]  0.0-60.2 sec   139 MBytes  19.4 Mbits/sec   0.037 ms 413318/512817 (81%)
[  3]  0.0-60.2 sec  1 datagrams received out-of-order
}}}

'''Ping from ExoGENI GPO VM to the InstaGENI VCU VM '''
{{{
60 packets transmitted, 60 received, 0% packet loss, time 59112ms
rtt min/avg/max/mdev = 13.640/13.811/14.505/0.142 ms
}}}


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

''Collected: 2017-09-27''

__One Client_
{{{

}}}

__Five Clients__
{{{

}}}

__Ten Clients__
{{{

}}}

'''Iperf InstaGENI VCU VM to ExoGENI GPO VM (UDP)  - UDP buffer size:  208 KByte (default) '''
{{{

}}}

'''Ping from InstaGENI VCU VM to ExoGENI GPO VM '''
{{{

}}}

== 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 [http://groups.geni.net/geni/wiki/GeniAggregate/VCUInstaGENI#GENINetworkStitching VCU Aggregate] page.
 
 2. Verified that Delegated GENI Stitching VLANs for site are documented at the [https://wiki.maxgigapop.net/twiki/bin/view/GENI/StaticNetworksView Delegated GENI Stitching VLANs].

 3. ~~Stitching Computation Service logs were reviewed while testing stitching to this site,~~ No longer possible.

 4. Added site to the list of [wiki:GeniNetworkStitchingSites 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 [http://groups.geni.net/geni/browser/trunk/stitch-examples/VCU/IG-ST-6.rspec IG-ST-6.rspec]:
{{{
omni.py createslice IG-ST-6
stitcher.py createsliver IG-ST-6 IG-ST-6.rspec -o
}}}

Determined login information at each VCU and NYSENet aggregate:
{{{
$ readyToLogin.py IG-ST-6 --useSliceAggregates

}}}

=== Measurements ===

'''Iperf InstaGENI NYSENet VM to InstaGENI VCU VM (TCP) - TCP window size: 85.0 KByte (default)'''

''Collected: 2017-07-xx''

__One Client_
{{{

}}}

__Five Clients__
{{{

}}}

__Ten Clients__
{{{

}}}

'''Iperf InstaGENI NYSENet VM to InstaGENI VCU VM (UDP) - UDP buffer size:  208 KByte (default) '''
{{{

}}}

'''Ping from InstaGENI NYSENet VM to InstaGENI VCU VM '''
{{{

}}}


'''Iperf InstaGENI VCU VM to InstaGENI NYSENet VM (TCP) - TCP window size: 85.0 KByte (default)'''

''Collected: 2017-07-xx''

__One Client_
{{{

}}}

__Five Clients__
{{{

}}}

__Ten Clients__
{{{

}}}

'''Iperf InstaGENI VCU VM to InstaGENI NYSENet VM (UDP)  - UDP buffer size:  208 KByte (default) '''
{{{

}}}

'''Ping from InstaGENI VCU VM to InstaGENI NYSENet VM '''
{{{

}}}
------
{{{
#!html
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}}}