Changes between Version 14 and Version 15 of GeniNetworkStitchingConfirmationTestStatus/GWU


Ignore:
Timestamp:
05/22/17 13:08:26 (2 years ago)
Author:
lnevers@bbn.com
Comment:

--

Legend:

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  • GeniNetworkStitchingConfirmationTestStatus/GWU

    v14 v15  
    551551lnevers@eg-gwu:~$
    552552}}}
     553
     554== EG-ST-4 New Site to GPO EG interoperability ==
     555
     556
     557Create a slice and then create the stitched slivers with the RSpec [http://groups.geni.net/geni/browser/trunk/stitch-examples/GWU/EG-ST-4.rspec EG-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.
     558
     559{{{
     560$ stitcher.py createsliver EG-ST-4a EG-ST-4.rspec -o --noExoSM --scsURL https://nutshell.maxgigapop.net:8443/geni/xmlrpc
     56112:43:59 INFO    : Configured logging from file /home/lnevers/geni-tools-2.10/src/gcf/stitcher_logging.conf
     56212:43:59 INFO    : Requested to use GENI stitching instead of ExoGENI stitching
     56312:43:59 INFO    : Reading slice EG-ST-4a credential...
     56412:43:59 INFO    : Slice urn:publicid:IDN+ch.geni.net:ln-test+slice+EG-ST-4a expires on 2017-05-29 16:43:59 UTC
     56512:43:59 INFO    : Using SCS at https://nutshell.maxgigapop.net:8443/geni/xmlrpc
     56612:43:59 INFO    : Calling SCS...
     56712:44:00 INFO    : Multi-AM reservation will include resources from these aggregates:
     56812:44:00 INFO    :      <Aggregate gwu-eg>
     56912:44:00 INFO    :      <Aggregate al2s>
     57012:44:00 INFO    :      <Aggregate gpo-eg>
     57112:44:00 INFO    : Stitcher doing createsliver at <Aggregate gwu-eg>...
     57212:44:07 INFO    : ... Allocation at <Aggregate gwu-eg> complete.
     57312:44:07 INFO    : Stitcher doing createsliver at <Aggregate gpo-eg>...
     57412:44:15 INFO    : ... Allocation at <Aggregate gpo-eg> complete.
     57512:44:15 INFO    : Stitcher doing createsliver at <Aggregate al2s>...
     57612:44:17 ERROR   :  {'output': 'Exception: requested VLAN unavailable: rtsw.newy32aoa.net.internet2.edu,et-7/3/0.0 VLAN=3741', 'code': {'geni_code': 24}}
     57712:44:17 WARNING : Stitching failed but will retry: Circuit reservation failed at <Aggregate al2s>. 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 24: Exception: requested VLAN unavailable: rtsw.newy32aoa.net.internet2.edu,et-7/3/0.0 VLAN=3741.))
     57812:44:17 INFO    : Deleting existing reservations...
     57912:44:17 INFO    : Doing deletesliver at <Aggregate gwu-eg>...
     58012:44:19 INFO    : Deleted reservation at <Aggregate gwu-eg>.
     58112:44:19 INFO    : Doing deletesliver at <Aggregate gpo-eg>...
     58212:44:22 INFO    : Deleted reservation at <Aggregate gpo-eg>.
     58312:44:22 INFO    : Calling SCS for the 2nd time...
     58412:44:22 INFO    : Pausing for 30 seconds for Aggregates to free up resources...
     585
     586
     58712:44:52 INFO    : Multi-AM reservation will include resources from these aggregates:
     58812:44:52 INFO    :      <Aggregate gwu-eg>
     58912:44:52 INFO    :      <Aggregate al2s>
     59012:44:52 INFO    :      <Aggregate gpo-eg>
     59112:44:52 INFO    : Stitcher doing createsliver at <Aggregate gwu-eg>...
     59212:45:00 INFO    : ... Allocation at <Aggregate gwu-eg> complete.
     59312:45:00 INFO    : Stitcher doing createsliver at <Aggregate gpo-eg>...
     59412:45:09 INFO    : ... Allocation at <Aggregate gpo-eg> complete.
     59512:45:09 INFO    : Stitcher doing createsliver at <Aggregate al2s>...
     59612:45:11 ERROR   :  {'output': 'Exception: requested VLAN unavailable: rtsw.newy32aoa.net.internet2.edu,et-7/3/0.0 VLAN=3739', 'code': {'geni_code': 24}}
     59712:45:11 WARNING : Stitching failed but will retry: Circuit reservation failed at <Aggregate al2s>. 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 24: Exception: requested VLAN unavailable: rtsw.newy32aoa.net.internet2.edu,et-7/3/0.0 VLAN=3739.))
     59812:45:11 INFO    : Deleting existing reservations...
     59912:45:11 INFO    : Doing deletesliver at <Aggregate gwu-eg>...
     60012:45:14 INFO    : Deleted reservation at <Aggregate gwu-eg>.
     60112:45:14 INFO    : Doing deletesliver at <Aggregate gpo-eg>...
     60212:45:18 INFO    : Deleted reservation at <Aggregate gpo-eg>.
     60312:45:18 INFO    : Calling SCS for the 3rd time...
     60412:45:19 INFO    : Pausing for 30 seconds for Aggregates to free up resources...
     605
     606
     60712:45:49 INFO    : Multi-AM reservation will include resources from these aggregates:
     60812:45:49 INFO    :      <Aggregate gwu-eg>
     60912:45:49 INFO    :      <Aggregate al2s>
     61012:45:49 INFO    :      <Aggregate gpo-eg>
     61112:45:49 INFO    : Stitcher doing createsliver at <Aggregate gwu-eg>...
     61212:45:55 INFO    : ... Allocation at <Aggregate gwu-eg> complete.
     61312:45:55 INFO    : Stitcher doing createsliver at <Aggregate gpo-eg>...
     61412:46:59 ERROR   : Call for Lookup slice urn:publicid:IDN+ch.geni.net:ln-test+slice+EG-ST-4a on GENI Clearinghouse https://ch.geni.net/SA failed.: Unknown socket error: [Errno 110] Connection timed out
     61512:46:59 ERROR   : Server Error looking up slice urn:publicid:IDN+ch.geni.net:ln-test+slice+EG-ST-4a. Unknown socket error: [Errno 110] Connection timed out
     61612:47:07 INFO    : ... Allocation at <Aggregate gpo-eg> complete.
     61712:47:07 INFO    : Stitcher doing createsliver at <Aggregate al2s>...
     61812:47:15 INFO    : ... Allocation at <Aggregate al2s> complete.
     61912:47:15 INFO    : All aggregates are complete.
     62012:47:15 INFO    : Your resources expire at 2017-05-28T16:35:49 (UTC).
     62112:47:15 INFO    : Saved combined reservation RSpec at 3 AM(s) to file '/home/lnevers/gcf-test/stitch-test/GWU/EG-ST-4a-manifest-rspec-multiam-combined.xml'
     622Success: Reserved resources in slice EG-ST-4a at 3 Aggregates (including 1 intermediate aggregate(s) not in the original request), creating 1 stitched link(s).
     623}}}
     624
     625Determined login information at each GWU and GPO aggregate:
     626{{{
     627$ readyToLogin.py EG-ST-4a --useSliceAggregates
     628....
     629
     630eg-gpo's geni_status is: ready
     631User lnevers logs in to eg-gpo using:
     632        ssh -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@192.1.242.5
     633
     634eg-gwu's geni_status is: ready
     635User lnevers logs in to eg-gwu using:
     636        ssh -i /home/lnevers/.ssh/geni_cert_portal_key lnevers@162.250.136.28
     637}}}
     638
     639=== Measurements ===
     640
     641'''Iperf ExoGENI GPO VM to ExoGENI GWU VM (TCP) - TCP window size: 85.0 KByte (default)'''
     642
     643''Collected: 2017-05-22''
     644
     645__One Client_
     646{{{
     647[ ID] Interval       Transfer     Bandwidth
     648[  3]  0.0-60.0 sec   715 MBytes   100 Mbits/sec
     649}}}
     650
     651__Five Clients__
     652{{{
     653[ ID] Interval       Transfer     Bandwidth
     654[  6]  0.0-60.0 sec   187 MBytes  26.1 Mbits/sec
     655[  3]  0.0-60.0 sec   111 MBytes  15.5 Mbits/sec
     656[  5]  0.0-60.1 sec   167 MBytes  23.3 Mbits/sec
     657[  4]  0.0-60.1 sec   106 MBytes  14.8 Mbits/sec
     658[  7]  0.0-60.3 sec   124 MBytes  17.2 Mbits/sec
     659[SUM]  0.0-60.3 sec   694 MBytes  96.6 Mbits/sec
     660}}}
     661
     662__Ten Clients__
     663{{{
     664[ ID] Interval       Transfer     Bandwidth
     665[  7]  0.0-60.0 sec  68.1 MBytes  9.52 Mbits/sec
     666[  6]  0.0-60.0 sec  66.9 MBytes  9.34 Mbits/sec
     667[ 12]  0.0-60.1 sec  80.6 MBytes  11.3 Mbits/sec
     668[  8]  0.0-60.1 sec  80.0 MBytes  11.2 Mbits/sec
     669[  9]  0.0-60.1 sec  70.6 MBytes  9.85 Mbits/sec
     670[ 10]  0.0-60.2 sec  57.9 MBytes  8.07 Mbits/sec
     671[ 11]  0.0-60.2 sec  60.2 MBytes  8.39 Mbits/sec
     672[  3]  0.0-60.4 sec  79.1 MBytes  11.0 Mbits/sec
     673[  5]  0.0-60.5 sec  64.6 MBytes  8.96 Mbits/sec
     674[  4]  0.0-60.6 sec  68.2 MBytes  9.45 Mbits/sec
     675[SUM]  0.0-60.6 sec   696 MBytes  96.4 Mbits/sec
     676}}}
     677
     678'''Iperf ExoGENI GPO VM to ExoGENI GWU VM (UDP) - UDP buffer size:  208 KByte (default) '''
     679{{{
     680[ ID] Interval       Transfer     Bandwidth
     681[  3]  0.0-60.0 sec   719 MBytes   101 Mbits/sec
     682[  3] Sent 512821 datagrams
     683[  3] Server Report:
     684[  3]  0.0-60.0 sec   702 MBytes  98.2 Mbits/sec   0.003 ms 12007/512820 (2.3%)
     685[  3]  0.0-60.0 sec  1 datagrams received out-of-order
     686}}}
     687
     688'''Ping from ExoGENI GPO VM to the ExoGENI GWU VM '''
     689{{{
     69060 packets transmitted, 60 received, 0% packet loss, time 59081ms
     691rtt min/avg/max/mdev = 11.094/11.375/16.026/0.818 ms
     692}}}
     693
     694
     695'''Iperf ExoGENI GWU VM to ExoGENI GPO VM (TCP) - TCP window size: 85.0 KByte (default)'''
     696
     697''Collected: 2017-05-22''
     698
     699__One Client_
     700{{{
     701[ ID] Interval       Transfer     Bandwidth
     702[  3]  0.0-60.0 sec   712 MBytes  99.6 Mbits/sec
     703}}}
     704
     705__Five Clients__
     706{{{
     707[ ID] Interval       Transfer     Bandwidth
     708[  3]  0.0-60.0 sec   135 MBytes  18.9 Mbits/sec
     709[  5]  0.0-60.0 sec   138 MBytes  19.2 Mbits/sec
     710[  7]  0.0-60.1 sec   149 MBytes  20.8 Mbits/sec
     711[  4]  0.0-60.1 sec   135 MBytes  18.9 Mbits/sec
     712[  6]  0.0-60.4 sec   137 MBytes  19.0 Mbits/sec
     713[SUM]  0.0-60.4 sec   694 MBytes  96.5 Mbits/sec
     714}}}
     715
     716__Ten Clients__
     717{{{
     718[ ID] Interval       Transfer     Bandwidth
     719[  5]  0.0-60.0 sec  77.6 MBytes  10.8 Mbits/sec
     720[  4]  0.0-60.1 sec  73.8 MBytes  10.3 Mbits/sec
     721[ 10]  0.0-60.1 sec  63.8 MBytes  8.90 Mbits/sec
     722[  6]  0.0-60.1 sec  71.6 MBytes  10.0 Mbits/sec
     723[  9]  0.0-60.1 sec  70.2 MBytes  9.80 Mbits/sec
     724[ 11]  0.0-60.1 sec  60.8 MBytes  8.47 Mbits/sec
     725[  7]  0.0-60.2 sec  69.8 MBytes  9.73 Mbits/sec
     726[ 12]  0.0-60.2 sec  66.0 MBytes  9.20 Mbits/sec
     727[  3]  0.0-60.2 sec  76.4 MBytes  10.6 Mbits/sec
     728[  8]  0.0-60.3 sec  67.1 MBytes  9.34 Mbits/sec
     729[SUM]  0.0-60.3 sec   697 MBytes  97.0 Mbits/sec
     730}}}
     731
     732'''Iperf ExoGENI GWU VM to ExoGENI GPO VM (UDP)  - UDP buffer size:  208 KByte (default) '''
     733{{{
     734[ ID] Interval       Transfer     Bandwidth
     735[  3]  0.0-60.0 sec   719 MBytes   101 Mbits/sec
     736[  3] Sent 512819 datagrams
     737[  3] Server Report:
     738[  3]  0.0-60.0 sec   699 MBytes  97.8 Mbits/sec   0.028 ms 14034/512818 (2.7%)
     739[  3]  0.0-60.0 sec  1 datagrams received out-of-order
     740}}}
     741
     742'''Ping from ExoGENI GWU VM to ExoGENI GPO VM '''
     743{{{
     74460 packets transmitted, 60 received, 0% packet loss, time 59079ms
     745rtt min/avg/max/mdev = 11.076/11.409/17.385/0.881 ms
     746}}}