Changes between Version 1 and Version 2 of GEC12InstMeasWorkingSession

Timestamp:

10/26/11 16:21:45 (13 years ago)

Author:

hmussman@bbn.com

Comment:

--

GEC12InstMeasWorkingSession

@@ -10 +10 @@
   experimenters and operators.  Various I&M use cases will then be
   illustrated using example experiments.
+
+
+[[PageOutline]]
+
+= Instrumentation and Measurement (I&M) Working Session =
+Wednesday,  November 2, 2011, 8:3oam - 12noon [[BR]]
+Room:     [[BR]]
+Session Leader:  Harry Mussman, (GPO, Raytheon BBN Technologies) [[BR]]
+
+== Description == 
+
+ This session will review the GENI I&M design and prototyping projects planned for Spiral 4 (this year), including the two large Solicitation 3 I&M D&P projects and those continuing projects from Solicitation 2.  Then, it will define and discuss the priority topics that must be resolved between now and GEC13.  [[BR]]
+
+== Summary ==
+
+ 
+== Agenda ==
+This is a tentative agenda, which may change. [[BR]]
+
+
+== 1)  Introductions ==
+8:30am  [[BR]]
+
+== 2)  GENI I&M D&P Projects for Spiral 4 ==
+1:05pm  [[BR]]
+Harry Mussman[[BR]]
+
+=== 2.1) New Sol 3 Projects ===
+
+GIMI [[BR]]
+  Goal remains:  one data model for GENI [[BR]]
+  Assume:  transfer format is XML record (file) [[BR]]
+  Have example in XML-like format, and schema/types in RelaxNG  [[BR]]
+  Need:  first software to generate (and consume) MDODs [[BR]]
+   
+GEMINI [[BR]]
+  Few required elements, many optional elements [[BR]]
+  To meet use cases in arch document, sec 4.5 [[BR]]
+  Want one-for-one mapping to key elements in current tools  (started:  perfSONAR;  GENI rspec) [[BR]]
+
+=== 2.2)  Continuing Sol 2 Projects ====
+  
+NetKarma  [[BR]]
+
+IMF [[BR]]
+
+LAMP/perfSONAR  [[BR]]
+
+OnTimeMeasure  [[BR]]
+
+DOR  [[BR]]
+
+
+
+=== 2.3 GIMI Project Overview ===
+
+   
+=== 2.4 GEMINI  Project Overview ===
+  Few required elements, many optional elements [[BR]]
+  To meet use cases in arch document, sec 4.5 [[BR]]
+  Want one-for-one mapping to key elements in current tools  (started:  perfSONAR;  GENI rspec) [[BR]]
+  
+=== 2.5 LAMP/perfSONAR Project Overview ===
+
+
+=== 2.6 NetKarma Project Overview ===
+
+
+
+=== 2.7 IMF Project Overview ===
+
+=== 2.8 OnTimeMeasure Project Overview ===
+
+=== 2.9 DOR Project Overview ===
+
+
+
+===  3)  Current I&M Design and Prototyping Efforts ===
+1:35pm [[BR]] 
+
+
+==== 3.1)  Instrumentation Tools (Kentucky) ====
+1:35pm  [[BR]]
+Jim Griffioen, Hussam Nassir[[BR]]
+  [http://groups.geni.net/geni/attachment/wiki/GEC11InstMeasWorkingSession/Instrumentation%20Tools.pdf  slides] [[BR]] 
+  Summary and status [[BR]] 
+  Intended use(s):  experimenter's slice  operator's infrastructure measurement slice?[[BR]] 
+  Creates or includes info for MDOD?  in druple DB?   mapping to MDOD elements?  object_type?  object_format?  interpretation_method?[[BR]] 
+  Includes persistent operational services?  portal  local archive [[BR]] 
+  Integrates with MDA service?  how?  stores tarball  status?  issues?[[BR]] 
+  Authorization methods supported?   issues?[[BR]] 
+
+  Note from Jim on 7/6:  As for other topics you may want to discuss, one of the things that continues to be a big headache for us is limiting access to measurement data.  Currently we have to deal with several different users accounts, authentication schemes, object granularity, etc.   BTW, we have integrated INSTOOLS with the CNRI workspace model, but again, they have yet another set of user accounts and passwords to deal with. If we could start moving toward some standards in this area, that would be very helpful.  [[BR]]
+
+==== 3.2)  OMF/OML  (NICTA) ====
+1:45pm  [[BR]]
+Max Ott[[BR]]
+  [http://groups.geni.net/geni/attachment/wiki/GEC11InstMeasWorkingSession/GEC11%20-%20OML%20update.pptx  slides] [[BR]] 
+  Summary and status [[BR]] 
+  Intended use(s):  experimenter's slice   operator's infrastructure measurement slice?[[BR]] 
+  Creates or includes info for MDOD?  mapping to MDOD elements?  object_type?   object_format?  interpretation_method?[[BR]] 
+  Includes persistent operational services?    centralized OML data service (will be needed for WiMAX base stations)[[BR]] 
+  Integrates with MDA service?  how?  status?  issues?[[BR]] 
+  Authorization methods supported?   issues?[[BR]]  
+
+
+==== 3.3)  perSONAR/LAMP  (Delaware, I2) ====
+1:55pm  [[BR]]
+Jason Zurawski, Ezra Kissel, Martin Swany [[BR]]
+  [http://groups.geni.net/geni/attachment/wiki/GEC11InstMeasWorkingSession/20110728-IM-LAMP.ppt  slides]  [[BR]] 
+  Summary and status [[BR]] 
+  Intended use(s):  experimenter's slice?  operator's infrastructure measurement slice?[[BR]] 
+  Creates or includes info for MDOD?  mapping to MDOD elements?  object_type?  object_format?  interpretation_method?[[BR]] 
+  Includes persistent operational services?    lookup (meas info) services[[BR]] 
+  Integrates with MDA service?  how?  status?  issues?[[BR]] 
+  Authorization methods supported?   issues?[[BR]]   
+
+
+==== 3.4)  OnTimeMeasure   (Ohio State) ====
+2:05pm  [[BR]]
+Prasad Calyam[[BR]]
+  [http://groups.geni.net/geni/attachment/wiki/GEC11InstMeasWorkingSession/OnTimeMeasure_GEC11-I%26M-Talk.pdf  slides]  [[BR]] 
+  Summary and status [[BR]] 
+  Intended use(s):  experimenter's slice?  operator's infrastructure measurement slice?[[BR]] 
+  Creates or includes info for MDOD?  mapping to MDOD elements?  object_format?  interpretation_method?[[BR]] 
+  Includes persistent operational services?[[BR]] 
+  Integrates with MDA service?  how?  status?  issues?[[BR]] 
+  Authorization methods supported?   issues?[[BR]]  
+
+==== 3.5)  Meas Data Archive (MDA) Prototype Service ====
+2:15pm  [[BR]]
+Giridhar Manepalli, Larry Lannom [[BR]]
+  [http://groups.geni.net/geni/attachment/wiki/GEC11InstMeasWorkingSession/MDA_IntegrationEffort.pptx  slides]  [[BR]] 
+  Summary and status [[BR]] 
+  Intended use(s):  experimenter's slice    operator's infrastructure measurement slice  [[BR]] 
+  Receives MDOD?  mapping to MDOD elements?  object_format?  uses sharing_policy?  uses disposal policy?[[BR]] 
+  Provides persistent operational services?   user workspace service      object archive service[[BR]] 
+  Integrates with other tools and services?  how?  status?  issues?[[BR]] 
+  Authorization methods supported?   issues?[[BR]]   
+
+==== 3.6)  Others? ====
+   Scalable Sensing Service?  (Purdue, HP Labs) [[BR]]
+   GMOC? (Indiana)[[BR]]
+   
+   NetKarma:  Experiment Provenance  [[BR]]
+   Mehmet Aktas, Beth Plale, Scott Jensen  [[BR]]
+   [http://groups.geni.net/geni/attachment/wiki/GEC11InstMeasWorkingSession/I%26M%20Meeting_discussion_ma.ppt  slides]  [[BR]]
+
+
+
+
+=== 4)  New Topics and Next Steps ===
+2:30pm  [[BR]]
+Open discussion, led by Harry Mussman[[BR]]
+
+==== 4.1) Measurement Data Object Descriptors (MDODs)  (“metadata”) ====
+   First review of data model and schema  (completed)  [[BR]]
+
+   For each tool:  map key elements into current data model;  review expected use cases  who?  when?  [[BR]]
+   Review suggested approach to recording provenance   who?  when?  [[BR]]
+   Review choice for primary and secondary identifiers  who?  when?  [[BR]]
+   Review formats for slice_id, etc.  who?  when?  [[BR]]
+
+   Understand relationship to rspec?  who?  when? [[BR]]
+
+   Complete third pass at data model and schema     who?  when?[[BR]] 
+ 
+   Complete first prototype software to create MDOD  who?  when?[[BR]]
+
+
+==== 4.3)  Deploy Prototype Operational Services ====
+   Measurement Data Archive (MDA) service, including User Workspace (UW) service and Digital Object Archive (DOA) service   (ongoing)  [[BR]] 
+   INSTOOLS portal?   who?  when? [[BR]] 
+   INSTOOLS archive service?  who?  when?  [[BR]]
+   perfSONAR/LAMP lookup (Measurement Information) service?  who?  when?[[BR]] 
+   other MI service?   who?  when? [[BR]]
+   Centralized OML server? (useful for monitoring WiMAX sites)  who?  when? [[BR]] 
+   others?  [[BR]] 
+
+
+==== 4.4) Integrate I&M services for Experimenters ====
+   INSTOOLS tools with MDA service (ongoing) [[BR]] 
+   OnTimeMeas tools, with MDA service   (ongoing) [[BR]] 
+
+
+==== 4.5) Integrate I&M services for Operators monitoring infrastructure ==== 
+   LAMP for OpenFlow slice monitoring  (Ali Sydney) [[BR]] 
+
+
+==== 4.6) Use DOA for Sharing Data with Others ==== 
+   Who?  when? [[BR]] 
+
+
+==== 4.7) Authorization Mechanisms ====
+   Define situation  who?  when? [[BR]] 
+   Note from Jim on 7/6:  As for other topics you may want to discuss, one of the things that continues to be a big headache for us is limiting access to measurement data.  Currently we have to deal with several different users accounts, authentication schemes, object granularity, etc.   BTW, we have integrated INSTOOLS with the CNRI workspace model, but again, they have yet another set of user accounts and passwords to deal with. If we could start moving toward some standards in this area, that would be very helpful.  [[BR]]
+
+   Suggest approaches  who?  when? [[BR]] 
+
+==== 4.8) Extensions ====
+   Use MDA as a full Experiment Repository to archive all experiment objects, including:  meas data;  software;  topology/rspec?  [[BR]]
+   Use various versions of MDOD to negotiate transfer of data object, e.g., like GENI resource assignment;  use versions of MDOD to like rspec advertisement, request, amnifest.  [[BR]]
+  Use MDOD with descriptor and holder/transaction records for "object assignment record";  use similar structure in GENI resource assignment to give "resource usage record"   [[BR]]
+   
+
+=== Adjourn ===
+3:00pm  [[BR]] 
+
+== Background Reading ==
+
+[http://groups.geni.net/geni/wiki/GeniInstMeas  I&M integration wiki][[BR]]
+[http://groups.geni.net/geni/wiki/GENIIandMCAPCAT  GENI I&M Capabilities Catalog][[BR]]
+[http://groups.geni.net/geni/wiki/GeniInstrumentationandMeasurementsArchitecture  GENI I&M Architecture document][[BR]]