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December 2004

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Re: [egr-rg] RE: [ogsa-wg] Use cases for GGF groups
by Toshiyuki Nakata 08 Dec '04

08 Dec '04

Dear all in EGR-RG. Apologies for being absent for two months. I had been extremely busy (including work on weekends..) I am trying to recover from the pace and will try to put more effort into egr-rg as well. Hiro thanks for the OGSA template. As we discussed in the GGF12, we would need to collect the Usecases. Ravi: in GGF12 I think you mentioned posting the questionnair to all the relevant GGF-{WR}gs. Could you please do so? Best regards Toshi Hiro Kishimoto wrote: >Hi Ravi, > >The template you attached is based on the old draft of the OGSA v1 >document and is now obsolete. Please use the attached one instead. >It is based on the latest OGSA document (019). > >It is also download form gridForge. >https://forge.gridforum.org/docman2/ViewProperties.php?group_id=42&category… >51&document_content_id=2599 > >Thanks, >---- >Hiro Kishimoto > > > > >>-----Original Message----- >>From: owner-ogsa-wg(a)gridforum.org [mailto:owner-ogsa-wg@gridforum.org] On >>Behalf Of Subramaniam, Ravi >>Sent: Sunday, October 10, 2004 7:06 AM >>To: Christopher Smith; ogsa-wg(a)gridforum.org; saga-rg(a)gridforum.org >>Cc: egr-rg(a)gridforum.org >>Subject: [ogsa-wg] Use cases for GGF groups >> >>Hi Chris/SAGA/OGSA/EGR, >> >>The entire use case collection and collation seems to be task that all >>the respective groups see as important. The Enterprise Grid Requirements >>(Research Group), that I co-chair, is chartered with putting together >>just this set of use-cases and requirements for aspects of the Grid. >> >>It has been decided between OGSA stakeholders and EGR stakeholders that >>the OGSA use case document will be migrated into the EGR and will be >>managed as a driver for more groups than just the OGSA. So it would be >>helpful if EGR could get access to the templates that the respective WGs >>would like and then try to create a master template that would help >>capture requirements for the space. >> >>I agree that this can take time and most xGs may not be able to wait >>till this process is completed. So as a start, please copy the EGR on >>all the use-cases. We will be using the OGSA use-case template as the >>starting template but from the template that Chris sent out I see that >>the OGSA template may not address all the SAGA needs, so please submit >>your use cases in a template by the WG/RG that is the primary target of >>your usecase and copy the egr-rg maillist (and/or >>ravi.subramaniam(a)intel.com; satoshi.itoh(a)aist.go.jp; >>t-nakata(a)cw.jp.nec.com) We will work to pull all the material together >>to help the GGF community. >> >>I am attaching the SAGA template (that Chris sent out) and the OGSA >>template for benefit of the EGR members and others. If others have >>access to other templates from WG/RGs not mentioned here please send to >>me, Satoshi or Toshi (see earlier for email addresses). >> >>Thanks! >> >>Ravi >> >>-----Original Message----- >>From: owner-ogsa-wg(a)gridforum.org [mailto:owner-ogsa-wg@gridforum.org] >>On Behalf Of Christopher Smith >>Sent: Friday, October 08, 2004 10:52 AM >>To: ogsa-wg(a)gridforum.org; saga-rg(a)gridforum.org >>Subject: [ogsa-wg] Use cases for SAGA research group >> >>Hi all, >> >>I have taken upon myself the role of liaison between the OGSA working >>group >>and the SAGA research group within GGF. My first task (other than just >>introducing myself) is to forward the call for use cases of Grid >>deployments >>from which the elements of an API can be drawn. >> >>As OGSA has already spent a lot of time producing a document of use >>cases, >>the SAGA group thought that this would be a good source for the API. So >>I'd >>like to call on contributors to OGSA use cases to provide these use >>cases to >>SAGA as well. >> >>Since a lot of work was probably done to put these into the OGSA >>document in >>the first place, I would suggest using the SAGA use case template (which >>I've attached) to point to a page number in the OGSA use case document >>(no >>need to reproduce already written text), and perhaps fill out bits of >>the >>template which are SAGA specific (e.g. questions about what an API might >>look like to you, etc) if you wish. >> >>Thanks, >> >>-- Chris >> >> >> >> >> >>-------------------------------------------------------------------- >>Guidance Notes: >>=============== >> >>This is a template for providing use cases to the GGF "Simple API >>for Grid Applications" research group (SAGA-RG); these use cases >>will be used to determine required functionality which must be >>supported by the resulting SAGA-API specification, and to provide >>guidance to implementors of the API. We have kept these two >>features in mind while creating this template. >> >>All sections apart from use case name and the description of the >>use case itself (3) may be considered optional. >> >>If the use case is complex, we would appreciate efforts to split >>into sub-scenarios where possible, for example in the use case >>description (3) and in the descriptions of customers (4) and >>resources (5). >> >>In each section we have tried to provide suggestions of questions >>to try to answer. >> >>Please send the use cases to <saga-rg(a)ggf.org>, or if you want to >>submit anonymously for any reason, send directly to one of the group >>chairs or secretaries (see http://www.gridforge.org/) >>-------------------------------------------------------------------- >> >> >> > > > -- We have moved to a new Office!! Toshiyuki Nakata ????? Internet System Laboratories NEC t-nakata(a)cw.jp.nec.com 1753, Shimonumabe, Nakahara-Ku, Kawasaki,Kanagawa 211-8666,Japan Tel +81-44-431-7653 (NEC Internal 22-60210) Fax +81-44-431-7681 (NEC Internal 22-60219)

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