Changes between Version 77 and Version 78 of GeniNetworkStitchingTestStatus/Functional


Ignore:
Timestamp:
07/30/13 10:58:54 (11 years ago)
Author:
lnevers@bbn.com
Comment:

--

Legend:

Unmodified
Added
Removed
Modified

  • GeniNetworkStitchingTestStatus/Functional

    v77 v78  
    20272027}}}
    20282028
    2029 Note: [http://trac.gpolab.bbn.com/gcf/ticket/300 gcf ticket 300] captures the defect, Stitcher should recognize that this is not a stitching scenario.
     2029Note: Stitcher should recognize that this is not a stitching scenario. The [http://trac.gpolab.bbn.com/gcf/ticket/300 gcf ticket ~~300~~] captured the defect and has been addressed.
    20302030
    20312031==== 2.4.6 Request capacity below minimum reservable capacity ====
    … …  
    20692069}}}
    20702070
    2071 The stitcher createsliver keeps trying... (ISSUE???)
     2071The stitcher createsliver keeps trying to set up and invalid scenario. A ticket was written and this is no longer the default behavior, stitcher.py now exits. ~~#1049~~.
     2072
    20722073{{{
    20732074$ stitcher.py createsliver ln1999999 ./stitch-capacity-1999999.rspec
    … …  
    22532254...
    22542255
    2255 
    2256 }}}
    2257 
    2258 Note: Stitcher continues to run and keeps requesting this invalid request. A ticket was written and this is no longer the default behavior, stitcher.py now exits. ~~#1049~~.
     2256}}}
     2257
     2258
    22592259
    22602260==== 2.4.8 Invalid Path options ====
    … …  
    22702270==== 2.4.9  Invalid Path input - Include/exclude invalid VLANs ====
    22712271
    2272 For this scenario, the initial plan was to have a stitching path added to the RSpec requesting both a valid and an invalid VLAN.
    2273 Working on figuring out the syntax. (TODO)
    2274  
     2272For this scenario, the initial plan was to have a stitching path added to the RSpec requesting both a valid and an invalid VLAN,
     2273but command line options are available to exclude/include path information such as VLANs.  The following stitcher command line
     2274options were used for this test:
     2275{{{
     2276  --excludehop=HOP_EXCLUDE           Hop URN to exclude from any path
     2277  --includehop=HOP_INCLUDE           Hop URN to include on every path - use with caution
     2278}}}
     2279
     2280Before running the invalid scenarios, verified the ability to exclude valid VLANs between GPO IG and PG Utah:
     2281{{{
     2282
     2283$ stitcher.py createsliver lnpath ./stitch-ig-gpo-pg-utah.rspec --excludehop urn:publicid:IDN+emulab.net+interface+procurve-pgeni-atla:3.21=867-868
     228410:31:42 INFO     stitcher: Loading config file /home/lnevers/.gcf/omni_config
     228510:31:42 INFO     stitcher: Using control framework portal
     228610:31:42 INFO     stitcher: Checking that slice lnpath is valid...
     228710:31:43 INFO     stitcher: Slice urn:publicid:IDN+ch.geni.net:ln-prj+slice+lnpath expires on 2013-08-06 14:17:28 UTC
     228810:31:44 INFO     stitcher: <Aggregate urn:publicid:IDN+instageni.gpolab.bbn.com+authority+cm> speaks AM API v3, but sticking with v2
     228910:31:44 INFO     stitcher: <Aggregate urn:publicid:IDN+emulab.net+authority+cm> speaks AM API v3, but sticking with v2
     229010:31:44 INFO     stitch.Aggregate: Writing to '/tmp/lnpath-createsliver-request-11-instageni-gpolab-bbn-com.xml'
     229110:31:44 INFO     stitch.Aggregate:
     2292        Stitcher doing createsliver at https://boss.instageni.gpolab.bbn.com:12369/protogeni/xmlrpc/am
     229310:31:57 INFO     stitch.Aggregate: Allocation at <Aggregate urn:publicid:IDN+instageni.gpolab.bbn.com+authority+cm> complete.
     229410:31:57 WARNING  stitch.Aggregate: Slivers at PG Utah may not be requested initially for > 5 days. PG Utah slivers will expire earlier than at other aggregates - requested expiration being reset from 2013-08-06T14:17:28Z to 2013-08-04T14:11:57Z
     229510:31:57 INFO     stitch.Aggregate: Writing to '/tmp/lnpath-createsliver-request-11-emulab-net.xml'
     229610:31:57 INFO     stitch.Aggregate:
     2297        Stitcher doing createsliver at https://www.emulab.net:12369/protogeni/xmlrpc/am
     229810:32:36 INFO     stitch.Aggregate: Allocation at <Aggregate urn:publicid:IDN+emulab.net+authority+cm> complete.
     229910:32:36 INFO     stitch.Aggregate: Writing to '/tmp/lnpath-createsliver-request-11-ion-internet2-edu.xml'
     230010:32:36 INFO     stitch.Aggregate:
     2301        Stitcher doing createsliver at http://geni-am.net.internet2.edu:12346
     230210:33:19 INFO     stitch.Aggregate: DCN AM <Aggregate urn:publicid:IDN+ion.internet2.edu+authority+am>: must wait for status ready....
     230310:33:19 INFO     stitch.Aggregate: Pause to let circuit become ready...
     230410:33:56 INFO     stitch.Aggregate: DCN circuit 23731 is ready
     230510:34:04 INFO     stitch.Aggregate: Allocation at <Aggregate urn:publicid:IDN+ion.internet2.edu+authority+am> complete.
     230610:34:04 INFO     stitch.launcher: All aggregates are complete.
     2307}}}
     2308
     2309Verified that exclude VLANs (867-868) were not used for the hop ''procurve-pgeni-atla:3.21'' in the request RSpec:
     2310{{{
     2311<hop id="4"><link id="urn:publicid:IDN+emulab.net+interface+procurve-pgeni-atla:3.21">
     2312 <trafficEngineeringMetric>10</trafficEngineeringMetric>
     2313 <capacity>100000</capacity>
     2314 <switchingCapabilityDescriptor><switchingcapType>l2sc</switchingcapType>
     2315  <encodingType>ethernet</encodingType><switchingCapabilitySpecificInfo>
     2316  <switchingCapabilitySpecificInfo_L2sc><interfaceMTU>9000</interfaceMTU>
     2317  <vlanRangeAvailability>750-866,869-1000</vlanRangeAvailability>     <<<<===== EXCLUDED VLANs ARE NOT PART OF RANGE!
     2318  <suggestedVLANRange>947</suggestedVLANRange><vlanTranslation>false</vlanTranslation>
     2319  </switchingCapabilitySpecificInfo_L2sc></switchingCapabilitySpecificInfo>
     2320  </switchingCapabilityDescriptor></link><nextHop>null</nextHop></hop>
     2321}}}
     2322
     2323
     2324Delete the previous sliver and recreate, but this time exclude and invalid VLAN range:
     2325{{{
     2326$ stitcher.py createsliver lnpath stitch-ig-gpo-pg-utah.rspec --excludehop urn:publicid:IDN+emulab.net+interface+procurve-pgeni-atla:3.21=99867-99868
     2327...
     2328
     232910:43:34 INFO     stitch.launcher: All aggregates are complete.
     2330}}}
     2331
     2332No error is reported and a VLAN within the advertised range is assigned. The request RSpec for ION was reviewed and shows
     2333the available VLAN range being requested:
     2334
     2335{{{
     2336<hop id="4"><link id="urn:publicid:IDN+emulab.net+interface+procurve-pgeni-atla:3.21">
     2337<trafficEngineeringMetric>10</trafficEngineeringMetric><capacity>100000</capacity>
     2338<switchingCapabilityDescriptor><switchingcapType>l2sc</switchingcapType>
     2339<encodingType>ethernet</encodingType><switchingCapabilitySpecificInfo>
     2340<switchingCapabilitySpecificInfo_L2sc><interfaceMTU>9000</interfaceMTU>
     2341<vlanRangeAvailability>750-1000</vlanRangeAvailability>               <<<<=== INVALID REQUEST DOES NOT IMPACT REQUESTED RANGE
     2342<suggestedVLANRange>913</suggestedVLANRange><vlanTranslation>false</vlanTranslation>
     2343</switchingCapabilitySpecificInfo_L2sc></switchingCapabilitySpecificInfo>
     2344</switchingCapabilityDescriptor></link><nextHop>null</nextHop></hop></path></stitching>
     2345}}}
     2346
     2347
    22752348=== 2.5 Advertisement RSpecs ===
    22762349