Changes between Version 5 and Version 6 of GeniNetworkStitchingConfirmationTestStatus/Clemson-OG

Timestamp:

09/17/14 11:49:53 (10 years ago)

Author:

lnevers@bbn.com

Comment:

--

GeniNetworkStitchingConfirmationTestStatus/Clemson-OG

@@ -481 +481 @@
 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 [http://groups.geni.net/geni/browser/trunk/stitch-examples/Clemson-OG/OG-ST-4.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 [http://groups.geni.net/geni/wiki/GeniAggregate/ClemsonOpenGENI#GENINetworkStitching Clemson OpenGENI 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 issues found.
+
+ 4. To be added site to the list of [wiki:GeniNetworkStitchingSites GENI Network Stitching Sites].
+