wiki:GeniNetworkStitchingConfirmationTestStatus/HAWAII

Version 3 (modified by lnevers@bbn.com, 2 years ago) (diff)

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University of Hawaii 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 HAWAII site advertises the following stitching details:

<stitching xmlns="http://hpn.east.isi.edu/rspec/ext/stitch/0.1/" lastUpdateTime="2017-04-19T16:35:52Z" >
<aggregate id="urn:publicid:IDN+instageni.hawaii.edu+authority+cm" url="https://www.instageni.hawaii.edu:12369/protogeni/xmlrpc/am">
<aggregatetype>protogeni</aggregatetype>
<stitchingmode>chainANDTree</stitchingmode>
<scheduledservices>false</scheduledservices>
<negotiatedservices>false</negotiatedservices>
<lifetime id="life">
    <start type="time">2017-04-19T16:35:52Z</start>
    <end type="time">2017-04-19T16:35:52Z</end>
</lifetime>
<node id="urn:publicid:IDN+instageni.hawaii.edu+node+procurve2">
  <port id="urn:publicid:IDN+instageni.hawaii.edu+stitchport+procurve2:1.24.al2s">
    <capacity>1000000</capacity>
    <maximumReservableCapacity>1000000</maximumReservableCapacity>
    <minimumReservableCapacity>1000</minimumReservableCapacity>
    <granularity>1</granularity>
    <link id="urn:publicid:IDN+instageni.hawaii.edu+interface+procurve2:1.24.al2s">
      <remoteLinkId>urn:publicid:IDN+al2s.internet2.edu+interface+rtsw.losa.net.internet2.edu:et-2/3/0.0:hawaii-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>1700-1719</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-1 IG-ST-1.rspec -o
12:37:06 INFO    : Configured logging from file /home/lnevers/geni-tools-2.10/src/gcf/stitcher_logging.conf
12:37:06 INFO    : Reading slice IG-ST-1 credential...
12:37:06 INFO    : Slice urn:publicid:IDN+ch.geni.net:ln-test+slice+IG-ST-1 expires on 2017-04-26 16:36:55 UTC
12:37:06 INFO    : Calling SCS...
12:37:12 INFO    : Multi-AM reservation will include resources from these aggregates:
12:37:12 INFO    : 	<Aggregate gpo-ig>
12:37:12 INFO    : 	<Aggregate al2s>
12:37:12 INFO    : 	<Aggregate hawaii-ig>
12:37:12 INFO    : Stitcher doing createsliver at <Aggregate gpo-ig>...
12:37:41 INFO    : ... Allocation at <Aggregate gpo-ig> complete.
12:37:41 INFO    : Stitcher doing createsliver at <Aggregate hawaii-ig>...
12:38:03 INFO    : ... Allocation at <Aggregate hawaii-ig> complete.
12:38:03 INFO    : Stitcher doing createsliver at <Aggregate al2s>...
12:38:12 INFO    : ... Allocation at <Aggregate al2s> complete.
12:38:12 INFO    : All aggregates are complete.
12:38:12 INFO    : Your resources expire at 2017-04-25T16:27:12 (UTC). 
12:38:12 INFO    : Saved combined reservation RSpec at 3 AM(s) to file '/home/lnevers/gcf-test/stitch-test/HAWAII/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 HAWAII and GPO aggregate:

$ readyToLogin.py IG-ST-1 --useSliceAggregates

ig-gpo's geni_status is: ready 
User lnevers logs in to ig-gpo using:
	ssh -p 25426  -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@pc2.instageni.gpolab.bbn.com

ig-ha's geni_status is: ready 
User lnevers logs in to ig-ha using:
	ssh -p 25010  -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@pc2.instageni.hawaii.edu

Measurements

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

Collected: 2017-04-19

One Client_

[ ID] Interval       Transfer     Bandwidth
[  3]  0.0-60.1 sec   423 MBytes  59.0 Mbits/sec

Five Clients

[ ID] Interval       Transfer     Bandwidth
[  5]  0.0-60.1 sec   240 MBytes  33.5 Mbits/sec
[  4]  0.0-60.2 sec   106 MBytes  14.7 Mbits/sec
[  3]  0.0-60.3 sec   104 MBytes  14.5 Mbits/sec
[  6]  0.0-60.4 sec  80.0 MBytes  11.1 Mbits/sec
[  7]  0.0-60.5 sec  93.1 MBytes  12.9 Mbits/sec
[SUM]  0.0-60.5 sec   623 MBytes  86.4 Mbits/sec

Ten Clients

[ ID] Interval       Transfer     Bandwidth
[  3]  0.0-60.1 sec  57.1 MBytes  7.97 Mbits/sec
[  7]  0.0-60.3 sec  62.8 MBytes  8.74 Mbits/sec
[  9]  0.0-60.3 sec  65.6 MBytes  9.13 Mbits/sec
[  4]  0.0-60.3 sec  95.2 MBytes  13.2 Mbits/sec
[ 12]  0.0-60.3 sec  62.8 MBytes  8.72 Mbits/sec
[ 10]  0.0-60.4 sec  43.6 MBytes  6.06 Mbits/sec
[ 11]  0.0-60.4 sec  46.1 MBytes  6.40 Mbits/sec
[  6]  0.0-60.6 sec  42.6 MBytes  5.90 Mbits/sec
[  8]  0.0-60.6 sec  76.0 MBytes  10.5 Mbits/sec
[  5]  0.0-60.8 sec   116 MBytes  16.0 Mbits/sec
[SUM]  0.0-60.8 sec   668 MBytes  92.2 Mbits/sec

Iperf InstaGENI GPO VM to InstaGENI HAWAII 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 512802 datagrams
[  3] Server Report:
[  3]  0.0-60.0 sec   682 MBytes  95.4 Mbits/sec   0.094 ms 26233/512801 (5.1%)
[  3]  0.0-60.0 sec  1 datagrams received out-of-order

Ping from InstaGENI GPO VM to the InstaGENI HAWAII VM

60 packets transmitted, 60 received, 0% packet loss, time 59087ms
rtt min/avg/max/mdev = 119.686/120.010/121.539/0.327 ms

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

Collected: 2017-04-19

One Client_

[ ID] Interval       Transfer     Bandwidth
[  3]  0.0-60.0 sec   323 MBytes  45.2 Mbits/sec

Five Clients

[ ID] Interval       Transfer     Bandwidth
[  3]  0.0-60.0 sec  97.2 MBytes  13.6 Mbits/sec
[  6]  0.0-60.1 sec   101 MBytes  14.1 Mbits/sec
[  5]  0.0-60.1 sec   269 MBytes  37.6 Mbits/sec
[  4]  0.0-60.2 sec  79.9 MBytes  11.1 Mbits/sec
[  7]  0.0-60.3 sec  49.1 MBytes  6.84 Mbits/sec
[SUM]  0.0-60.3 sec   596 MBytes  83.0 Mbits/sec

Ten Clients

[ ID] Interval       Transfer     Bandwidth
[ 10]  0.0-60.1 sec  57.1 MBytes  7.97 Mbits/sec
[ 11]  0.0-60.1 sec  59.8 MBytes  8.34 Mbits/sec
[  4]  0.0-60.2 sec  86.5 MBytes  12.1 Mbits/sec
[  5]  0.0-60.2 sec  85.5 MBytes  11.9 Mbits/sec
[ 12]  0.0-60.2 sec  44.9 MBytes  6.25 Mbits/sec
[  6]  0.0-60.2 sec  74.2 MBytes  10.3 Mbits/sec
[  3]  0.0-60.3 sec  62.1 MBytes  8.64 Mbits/sec
[  8]  0.0-60.3 sec  48.5 MBytes  6.74 Mbits/sec
[  9]  0.0-60.4 sec  43.0 MBytes  5.97 Mbits/sec
[  7]  0.0-60.6 sec  57.4 MBytes  7.95 Mbits/sec
[SUM]  0.0-60.6 sec   619 MBytes  85.7 Mbits/sec

Iperf InstaGENI HAWAII 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 512796 datagrams
[  3] Server Report:
[  3]  0.0-60.1 sec   688 MBytes  96.0 Mbits/sec   0.097 ms 21862/512795 (4.3%)
[  3]  0.0-60.1 sec  1 datagrams received out-of-order

Ping from InstaGENI HAWAII VM to GPO InstaGENI VM

60 packets transmitted, 60 received, 0% packet loss, time 59098ms
rtt min/avg/max/mdev = 119.660/119.880/120.292/0.288 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
12:50:36 INFO    : Configured logging from file /home/lnevers/geni-tools-2.10/src/gcf/stitcher_logging.conf
12:50:36 INFO    : Reading slice IG-ST-2 credential...
12:50:37 INFO    : Slice urn:publicid:IDN+ch.geni.net:ln-test+slice+IG-ST-2 expires on 2017-04-26 16:50:30 UTC
12:50:37 INFO    : Calling SCS...
12:50:37 INFO    : Multi-AM reservation will include resources from these aggregates:
12:50:37 INFO    : 	<Aggregate gpo-ig>
12:50:37 INFO    : 	<Aggregate al2s>
12:50:37 INFO    : 	<Aggregate hawaii-ig>
12:50:38 INFO    : Stitcher doing createsliver at <Aggregate gpo-ig>...
12:50:58 INFO    : ... Allocation at <Aggregate gpo-ig> complete.
12:50:58 INFO    : Stitcher doing createsliver at <Aggregate hawaii-ig>...
12:51:20 INFO    : ... Allocation at <Aggregate hawaii-ig> complete.
12:51:20 INFO    : Stitcher doing createsliver at <Aggregate al2s>...
12:51:34 INFO    : ... Allocation at <Aggregate al2s> complete.
12:51:34 INFO    : All aggregates are complete.
12:51:34 INFO    : Your resources expire at 2017-04-25T16:40:38 (UTC). 
12:51:34 INFO    : Saved combined reservation RSpec at 3 AM(s) to file '/home/lnevers/gcf-test/stitch-test/HAWAII/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 HAWAII and GPO aggregate:

$ readyToLogin.py IG-ST-2 --useSliceAggregates

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"

lnevers@scorpia:~/geni-tools-2.10/stitch-test/HAWAII$ 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 59080ms
rtt min/avg/max/mdev = 119.729/122.045/240.811/15.472 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 59077ms
rtt min/avg/max/mdev = 119.795/122.181/242.575/15.700 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

Determined login information the HAWAII host:

$ readyToLogin.py IG-ST-3 --useSliceAggregates

Login to the HAWAII host and ping each remote:

#ping GPO IG 
ping 192.168.2.1 -c 60 -q
# UKYPKS2 IG
ping 192.168.4.1 -c 60 -q