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


Ignore:
Timestamp:
09/17/14 11:49:53 (5 years ago)
Author:
lnevers@bbn.com
Comment:

--

Legend:

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  • GeniNetworkStitchingConfirmationTestStatus/Clemson-OG

    v5 v6  
    481481rtt min/avg/max/mdev = 26.884/26.990/27.349/0.227 ms
    482482}}}
     483
     484
     485== OG-ST-4 New Site to Clemson EG interoperability ==
     486
     487Create 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.
     488
     489{{{
     490$ stitcher.py createsliver OG-ST-4 OG-ST-4.rspec -o
     49111:29:31 INFO    : Configured logging from file /home/lnevers/gcf-2.7-preview-0912/src/gcf/stitcher_logging.conf
     49211:29:31 INFO    : Reading slice OG-ST-4 credential...
     49311:29:32 INFO    : Slice urn:publicid:IDN+ch.geni.net:ln-test+slice+OG-ST-4 expires on 2014-09-24 15:27:44 UTC
     49411:29:32 INFO    : Using SCS at http://nutshell.maxgigapop.net:8081/geni/xmlrpc
     49511:29:32 INFO    : Calling SCS...
     49611:29:34 INFO    : Multi-AM reservation will include resources from these aggregates:
     49711:29:34 INFO    :      <Aggregate clemson-og3>
     49811:29:34 INFO    :      <Aggregate gpo-eg>
     49911:29:34 INFO    :      <Aggregate ion>
     50011:29:34 INFO    : Getting credential from file /tmp/slice-ch-geni-net-ln-test-OG-ST-4-for-lnevers-cred.xml
     50111:29:34 INFO    : Stitcher doing createsliver at <Aggregate clemson-og3>...
     50211:29:35 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
     50311:29:36 ERROR   :  {'output': 'Failure to allocate VLAN in requested range', 'code': {'geni_code': 24}, 'value': ''}
     50411:29:36 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)
     50511:29:36 INFO    : Pausing for 30 seconds for Aggregates to free up resources...
     506
     507
     50811:30:06 INFO    : Getting credential from file /tmp/slice-ch-geni-net-ln-test-OG-ST-4-for-lnevers-cred.xml
     50911:30:06 INFO    : Stitcher doing createsliver at <Aggregate gpo-eg>...
     51011:30:27 INFO    : ... Allocation at <Aggregate gpo-eg> complete.
     51111:30:27 INFO    : Getting credential from file /tmp/slice-ch-geni-net-ln-test-OG-ST-4-for-lnevers-cred.xml
     51211:30:27 INFO    : Stitcher doing createsliver at <Aggregate clemson-og3>...
     51311:30:28 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
     51411:30:41 INFO    : ... Allocation at <Aggregate clemson-og3> complete.
     51511:30:41 INFO    : Getting credential from file /tmp/slice-ch-geni-net-ln-test-OG-ST-4-for-lnevers-cred.xml
     51611:30:41 INFO    : Stitcher doing createsliver at <Aggregate ion>...
     51711:31:27 INFO    : DCN AM <Aggregate ion>: must wait for status ready....
     51811:31:27 INFO    : Pausing 30 seconds to let circuit become ready...
     51911:32:04 INFO    : DCN circuit 118631 is ready at <Aggregate ion>
     52011:32:12 INFO    : Getting credential from file /tmp/slice-ch-geni-net-ln-test-OG-ST-4-for-lnevers-cred.xml
     52111:32:12 INFO    : ... Allocation at <Aggregate ion> complete.
     52211:32:12 INFO    : All aggregates are complete.
     52311:32:12 INFO    : Your resources expire at 2014-09-24T15:27:44 (UTC).
     52411:32:12 INFO    : Saved combined reservation RSpec at 3 AMs to file '/home/lnevers/gcf-test/gramstitch/Clemson/OG-ST-4-manifest-rspec-multiam-combined.xml'
     525Success: 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).
     526}}}
     527
     528Determined login information at each Clemson OpenGENI and GPO ExoGENI aggregate:
     529{{{
     530$ readyToLogin.py OG-ST-4 -a clemson-og
     531  ....
     532og-clem's geni_status is: ready
     533User lnevers logs in to og-clem using:
     534        ssh -p 3000  -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@130.127.88.101
     535
     536$ readyToLogin.py OG-ST-4 -a gpo-eg
     537  ....
     538
     539}}}
     540
     541=== Measurements ===
     542
     543'''Iperf OpenGENI Clemson VM to ExoGENI GPO VM (TCP) - TCP window size: 23.5 KByte (default)'''
     544
     545''Collected: 2014-09-17''
     546
     547__One Client_
     548{{{
     549
     550}}}
     551
     552__Five Clients__
     553{{{
     554
     555}}}
     556
     557__Ten Clients__
     558{{{
     559
     560}}}
     561
     562'''Iperf OpenGENI GPO VM to ExoGENI GPO VM (UDP) - UDP buffer size:  224 KByte (default) '''
     563{{{
     564
     565}}}
     566
     567'''Ping from OpenGENI Clemson VM to the ExoGENI GPO VM '''
     568{{{
     569
     570}}}
     571
     572
     573'''Iperf ExoGENI GPO VM to OpenGENI Clemson VM (TCP) - TCP window size: 23.5 KByte (default)'''
     574
     575''Collected: 2014-09-17''
     576
     577__One Client_
     578{{{
     579
     580}}}
     581
     582__Five Clients__
     583{{{
     584
     585}}}
     586
     587__Ten Clients__
     588{{{
     589
     590}}}
     591
     592'''Iperf ExoGENI GPO VM to OpenGENI Clemson VM (UDP)  - UDP buffer size:  224 KByte (default) '''
     593{{{
     594
     595}}}
     596
     597'''Ping from ExoGENI GPO VM to OpenGENI Clemson VM '''
     598{{{
     599
     600}}}
     601
     602== OG-ST-5 Site Information ==
     603
     604Various pages include stitching information for a site.  Each of the following were verified for this site:
     605
     606 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.
     607
     608 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].
     609
     610 3. Stitching Computation Service logs were reviewed while testing stitching to this site, no issues found.
     611
     612 4. To be added site to the list of [wiki:GeniNetworkStitchingSites GENI Network Stitching Sites].
     613