[Pgi-wg] PGI Use Case Document: FINAL CALL for Group Comments

Morris Riedel m.riedel at fz-juelich.de
Thu Oct 7 09:45:20 CDT 2010


Dear Etienne, all,

  we took them offline and discussed them just on the phone and the outcome was basically that we address them in the second iteration of the use case document after version 1 is published.

Thanks for your comments,
Morris




>-- -----Ursprüngliche Nachricht-----
>-- Von: Etienne URBAH [mailto:urbah at lal.in2p3.fr]
>-- Gesendet: Mittwoch, 6. Oktober 2010 20:33
>-- An: Riedel, Morris; Johannes WATZL; pgi-wg at ogf.org
>-- Cc: lodygens at lal.in2p3.fr; edgi-na2 at mail.edgi-project.eu
>-- Betreff: Re: [Pgi-wg] PGI Use Case Document: FINAL CALL for Group Comments
>-- 
>-- Morris, Johannes and all,
>-- 
>-- I am not certain that the SourceForge Engine has sent following
>-- information to any other PGI member than myself, so I am sending it
>-- directly :
>-- 
>-- 
>-- I have submitted following review on the PGI Use Case Document, with
>-- 'PGI-Use-Cases-Review-Etienne.doc' available at
>-- http://forge.gridforum.org/sf/sfmain/do/downloadAttachment/projects.pgi-
>-- wg/docman.root.drafts.use_cases/doc16066/docr1214?id=atch4959
>-- :
>-- 
>-- Congratulation to Morris and Johannes for having achieved to collect
>-- these Use Cases on Distributed Data Processing (Grids).
>-- 
>-- Concerning the Use Cases presented by EDGI (chapters 5, 6 and 7), I have
>-- directly :
>-- -  added, inside 'Use Case Situation Analysis', the list of relevant
>-- official or de facto standards.
>-- -  made cosmetic formatting changes.
>-- 
>-- For the other chapters, I have inserted comments were needed.  The most
>-- important ones are :
>-- 
>-- -  What are the software skills of users :  Developers of the
>-- application which they use;  Advanced users of the application;  Users
>-- of a scientific grid portal or a workflow engine to launch something
>-- they do NOT know at all, but which should give them back useful
>-- scientific results;  … ?
>-- 
>-- -  Please provide the detailed sequence of interactions between the
>-- users and the Grid infrastructure.  Preconditions, triggers and
>-- postconditions are also useful.
>-- 
>-- -  Which parts of the scheduling are performed by the user, and which
>-- parts are performed by the Grid middleware (matching user requirements
>-- with resource capabilities) ?
>-- 
>-- -  Please provide precise description of resources which are the
>-- boundaries of the Grid infrastructure(s), and whose interfaces are used
>-- by the Use Case.
>-- 
>-- -  Is this really a requirement on Grid middleware, or rather a
>-- requirement on the Workflow engine ?
>-- 
>-- I have also updated the properties of the MS-Word document.
>-- 
>-- 
>-- To view the submitted review, visit http://forge.ogf.org/sf/go/docr1214
>-- 
>-- 
>-- Best regards.
>-- 
>-- -----------------------------------------------------
>-- Etienne URBAH         LAL, Univ Paris-Sud, IN2P3/CNRS
>--                        Bat 200   91898 ORSAY    France
>-- Tel: +33 1 64 46 84 87      Skype: etienne.urbah
>-- Mob: +33 6 22 30 53 27      mailto:urbah at lal.in2p3.fr
>-- -----------------------------------------------------
>-- 
>-- 
>-- On Mon, 04/10/2010 23:42, Morris Riedel wrote:
>-- > Dear PGI team,
>-- >
>-- >    the latest-greatest use case document (13 use cases, 43 pages) can be found in GridForge:
>-- > http://forge.gridforum.org/sf/docman/do/downloadDocument/projects.pgi-wg/docman.root.drafts.use_cases/doc16066
>-- >
>-- > If you have final comments please let me have them by Wednesday,
>-- > 2010-10-06 (end of the day).
>-- >
>-- > We already have given group members a long time to comment on the
>-- > use cases via our review process, telcons or via the mailing list,
>-- > so I don't expect any major changes.
>-- >
>-- > If any comments are minor (e.g. typos, formatting, minor wordsmithing)
>-- > I'll incorporate them and submit the document to the OGF editor on
>-- > Thursday morning.
>-- >
>-- > If I receive more serious comments I'll discuss with Johannes to
>-- > schedule time in our telcon this week, at which we'll agree either
>-- > to address them before publication or to create trackers/todo's and
>-- > defer them to a next version of the use case document.
>-- >
>-- >
>-- > Finally, I would like to thank the members of the PGI working group
>-- > for their great work in contributing with their use cases.
>-- >
>-- >
>-- > Your co-chair,
>-- > Morris
>-- >
>-- > ------------------------------------------------------------
>-- > Morris Riedel
>-- > Deputy Division Leader
>-- > Distributed Systems and Grid Computing Division
>-- >
>-- > Jülich Supercomputing Centre (JSC)
>-- > Info: http://www.fz-juelich.de/jsc/JSCPeople/riedel

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