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GGF14 OGSA-WG session plan
by Hiro Kishimoto 18 Jun '05

18 Jun '05

Hi all, GGF14 session plan is now available online and I've copied date/time/room information into OGSA-WG session plan table. Per Takuya's request, I am now asking GGF office to swap information session (#11) and security session (#10). I will update this change if GGF office accepts our request. https://forge.gridforum.org/projects/ogsa-wg/document/GGF14_session_plan/en… If you plan to call-in any of our design team sessions by phone, please let me know by Monday (June 20) US time. We will set up phone bridge for you. Thanks, -- Hiro Kishimoto

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OGSA Naming WG status report
by Hiro Kishimoto 17 Jun '05

17 Jun '05

Status report: Progress on both the charter and WSNR (WS Naming resolution). RNS moved back to GFS until through document publication, i.e., after public comment Resolution modification to support base profile use case done and discussed Open issue remains "names" - which are just a string. Andrew -- Hiro Kishimoto

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Any additions to "example projects" section in OGSA Roadmap?
by Treadwell, Jem 16 Jun '05

16 Jun '05

Hi, Section 8 of the OGSA Roadmap document describes some open-source projects that are working with OGSA concepts and specifications, and by doing so are contributing to the OGSA effort. The current text of the section is below. If anyone would like to add a few lines about any other project, please pass them on to me before the end of this week. We plan to do final review of the document on Monday next week, so please don't delay if you want to get something to me. Please keep your submission fairly short and in line with the style of what you see below, and be specific about what is being implemented. Also note that although the section is currently entitled "Open-Source Software Projects" commercial projects or other non-open-source projects can be included, provided they fit the criteria of contributing to the development of OGSA. We'll change the section heading if appropriate. Thanks! - Jem Open-Source Software Projects OGSA is expected to be implemented by multiple open-source software (OSS) projects and commercial software vendors. OSS projects such as Globus, the Business Grid Computing Project, the NextGrid Project, the NAREGI Project, University of Virginia Global Bio Grid, UK e-Science, and others will contribute. The Globus Toolkit (Globus) is one example of a major OSS grid project. The Globus Alliance is contributing to the development of OGSA by supporting the design and implementation of open-source software that implements specifications detailed in OGSA Profiles, and the participation of the implementers of that software in relevant standards processes. With its current version, GT4, based on early implementations of WSRF and WS-Notification and including implementations of all relevant security standards, Globus provides a comprehensive software infrastructure that allows developers and users to work with OGSA concepts now. Additional standards will be incorporated into future versions of the toolkit as they evolve. The Globus Consortium is a group of companies with a common interest in promoting the development and adoption of the Globus Toolkit for commercial use. Consortium participants also have a strong interest in standards in general, and in OGSA in particular. The team at the University of Virginia (UVA) is committed to implementing several pieces of the OGSA Roadmap described here. Specifically, UVA will implement open versions of ByteIO, BES, RNS, and the WS-Naming specifications. The Business Grid Computing Project (BG) is based on the OGSA Architecture specification. It is developing several services using specifications described in this Roadmap. In particular, BG will make available as open source software implementations of the Application Contents Service, JSDL, and WS-Agreement. BG intends to use the OGSA WSRF Basic Profile 1.0. The National Research Grid Initiative (NAREGI) is a Japanese national e-science grid project aiming at developing a computational infrastructure for supporting scientific and engineering research. One of the primary goals of the NAREGI Project is to contribute to the GGF standardization activities. NAREGI has been interested in, participated in, and, where possible, given feedback to numerous GGF working groups and research groups. Amongst the various groups, NAREGI has recently placed high emphasis on the OGSA-WG activities, being the first project or group to implement the EMS architecture described in the OGSA Architecture v1.0 specification, in its alpha incarnation of the software stack that was released in 1Q 2005. Future plans will have NAREGI contribute to and provide reference implementations for Basic Execution Services (BES), Resource Selection Services (RSS), and Application Contents Service (ACS). ________________________________ Jem Treadwell Hewlett-Packard Company 6000 Irwin Road Mount Laurel, NJ 08054 Phone: 856-638-6021 Fax: 856-638-6190 E-mail: Jem.Treadwell(a)hp.com <mailto:Jem.Treadwell@hp.com>

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OGSA BES status report
by Hiro Kishimoto 15 Jun '05

15 Jun '05

OGSA-BES status F2F held in London end-of-May. First draft strawman GGF document underway and on Gridforge, basic interfaces defined. Decisions we are a service - including metadata/attribute/resource properties we are not going to use WS-Agreement Metamodel for attributes under discussion. Should we use CIM? Some other, e.g., Condor terms? Issue: how much "management" should go into container interface? -- Hiro Kishimoto

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RM teleconference minutes -- June 14, 2005
by Fred Maciel 15 Jun '05

15 Jun '05

Hi, Here are the minutes. Regards, Fred Maciel.

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OGSA-D telcon agenda for June 22nd - Data transfer, GGF preparation
by Dave Berry 15 Jun '05

15 Jun '05

Dear all, Next week's telcon will be on Wednesday (22nd June), at the usual time of 8:00am PDT / 11:00am EDT / 4:00pm BST / 5:00pm CEST. PIN for this call: 632 065 UK Dial In: 0845 245 0224 US Dial In: 1866 838 0046 International Dial In: +44 1452 542309 Here is a provisional agenda for next week. 1) Early discussion (5 min) Note taker assignment Roll call Minutes approval (http://tinyurl.com/cb5go) Agenda bashing 2) Action report (5 min) - Allen to ask Julie to swap the 7:30 and 9:00 sessions at GGF. - Allen and Dave to prepare talks for review at next week's telcon. - Allen and Dave to mail co-chairs of other groups once the revised schedule is confirmed. - Dave to write short report for OGSA WG - Allen to attend OGSA WG call - Stephen to update replication use case - Dave to write to LSG-RG about security - Ann will organise the security notes we've taken so far into a coherent memo that we can take to the security working groups. - Dave will discuss security with the NeSC security people. - Dave will approach the OGSA WG security design team about a joint meeting. - Dave to revamp section 3 of the architecture document. 3) GGF preparation (25 min) - GGF session plan - Other sessions: LSG-RG, OGSA, Security, Data area, other data WGs,... - Review of draft slides 4) Data transfer (20 min) 5) Wrap up (5 min) AOB DONM Dave Berry Research Manager, National e-Science Centre 15 South College St., Edinburgh Tel: +44 131 6514039

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OGSA-D status report
by Dave Berry 15 Jun '05

15 Jun '05

Here is a report of OGSA-D activity for the last month, as input for tonight's OGSA call. ---- Our f2f meeting in London produced very useful technical discussion. It was especially valuable to have representatives of several major activities present. We have a working draft of the architecture document for discussion at GGF. Work on this document has made significant progress but it still contains many holes. Recently we have begun work on a companion scenarios document; this is needed to show how the elements of the architecture fit together. We have begun work on a memo about security concerns for data services. Our aim is to initiate a dialogue with security teams to make sure that their work addresses our needs. We note that other groups (such as the LSG-RG) also have activity in this area. We have three sessions scheduled for GGF14. One is an outreach session at which we will present our work. The other two are technical sessions, on data transfer and transactions. Telcon minutes are available on the OGSA-D WG GridForge site. ---- Dave Berry Research Manager, National e-Science Centre 15 South College St., Edinburgh Tel: +44 131 6514039

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Proposed agenda for June 15th call
by Hiro Kishimoto 15 Jun '05

15 Jun '05

Hi all, The following is a proposed agenda for OGSA-WG telecon on June 15th Wednesday from 5pm to 7pm (CDT). Dial-in numbers for Wednesday: Free: +1-888-452-0308 Intl/Toll: +1-484-644-0505 PIN: 71815 Screen share service will be provided. URL: http://ogsa.glance.net Session key: 0615 See more explanation: http://www-unix.gridforum.org/mail_archive/ogsa-wg/2004/06/msg00077.html 1) Early discussion (20 min) Note taker assignment Roll call Inauguration of a new co-chair (congratulations Tom!) Telecon minutes approval (if available) Document submission status GGF14 session schedule Agenda bashing 2) OGSA fellow WG status report (20 min) OGSA-ByteIO WG OGSA-BES WG OGSA-data WG OGSA-naming WG 3) OGSA next step discussion (60 min) Since we will complete key deliverables at GGF14, it is time to list up, prioritize, and choose next work item(s) of OGSA-WG for '05H2 and '06. Hiro will send out first-cut laundry list as starting point. 4) Wrap up (10 min) AOB June 20th (Mon) CDDLM cross-WG session, EMS architecture, document review June 22th (Wed) GGF14 preparation, document review ---- Hiro Kishimoto

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RE: [ogsa-wg] RM teleconference reminder -- container properties
by Andrea Westerinen (andreaw) 14 Jun '05

14 Jun '05

Sorry for the resend, but I updated the spreadsheet based on our conversation on the RM call today. Andrea > -----Original Message----- > From: Andrea Westerinen (andreaw) > Sent: Tuesday, June 14, 2005 10:59 AM > To: 'Fred Maciel'; GGF - ogsa-wg ml; ogsa-bes-wg(a)ggf.org > Subject: RE: [ogsa-wg] RM teleconference reminder -- > container properties > > Here are my updates for the call today ... > > Andrea > > > -----Original Message----- > > From: owner-ogsa-wg(a)ggf.org [mailto:owner-ogsa-wg@ggf.org] > On Behalf > > Of Fred Maciel > > Sent: Monday, June 13, 2005 5:50 PM > > To: GGF - ogsa-wg ml; ogsa-bes-wg(a)ggf.org > > Subject: [ogsa-wg] RM teleconference reminder -- container > properties > > > > Hi, > > > > On the next teleconference we will continue discussing the > > container's properties, as we did last week. I and Andrea > are working > > on a strawman mapping JSDL and CIM (the attached file is > what we have > > as of now). Examples of things to discuss: > > > > - Review the mapping > > - What in JSIM and CIM apply to the container? For > instance, there are > > more properties in a container than just JSIM (e.g. > > properties for monitoring). > > - How do Individual* and Total* JSIM properties apply to the > > container? > > Total* is across containers? > > - etc. > > > > My intention is to take the results of this teleconference > and present > > on the OGSA-BES teleconference on Thursday. > > > > Date: Tuesday, June 14th, at the following times: > > - 11:00-12:00 US Pacific (GMT - 7) > > - 12:00-13:00 US Mountain (GMT - 6) > > - 13:00-14:00 US Central (GMT - 5) > > - 14:00-15:00 US Eastern (GMT - 4) > > - 18:00-19:00 GMT > > - 19:00-20:00 UK (GMT + 1) > > - 20:00-21:00 Central Europe (GMT + 2) > > - 03:00-04:00 Japan (GMT + 9, following day) -- sorry. > > > > Dial-in: > > Toll Free: (888) 422-7120 > > Int'l Access: (608) 250-0194 > > Participant code: 693305 > > > > If screen sharing is needed, let's use Glance: > > URL: http://ogsa.glance.net > > Session key: 0614 > > Explanation: > > > > http://www-unix.gridforum.org/mail_archive/ogsa-wg/2004/06/msg > > 00077.html > > > > See you there, > > > > Fred Maciel > > Hitachi America R&D > > > >

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RE: [ogsa-wg] RM teleconference reminder -- container properties
by Andrea Westerinen (andreaw) 14 Jun '05

14 Jun '05

Here are my updates for the call today ... Andrea > -----Original Message----- > From: owner-ogsa-wg(a)ggf.org [mailto:owner-ogsa-wg@ggf.org] On > Behalf Of Fred Maciel > Sent: Monday, June 13, 2005 5:50 PM > To: GGF - ogsa-wg ml; ogsa-bes-wg(a)ggf.org > Subject: [ogsa-wg] RM teleconference reminder -- container properties > > Hi, > > On the next teleconference we will continue discussing > the container's properties, as we did last week. I and Andrea > are working on a strawman mapping JSDL and CIM (the attached > file is what we have as of now). Examples of things to discuss: > > - Review the mapping > - What in JSIM and CIM apply to the container? For instance, > there are more properties in a container than just JSIM (e.g. > properties for monitoring). > - How do Individual* and Total* JSIM properties apply to the > container? > Total* is across containers? > - etc. > > My intention is to take the results of this teleconference > and present on the OGSA-BES teleconference on Thursday. > > Date: Tuesday, June 14th, at the following times: > - 11:00-12:00 US Pacific (GMT - 7) > - 12:00-13:00 US Mountain (GMT - 6) > - 13:00-14:00 US Central (GMT - 5) > - 14:00-15:00 US Eastern (GMT - 4) > - 18:00-19:00 GMT > - 19:00-20:00 UK (GMT + 1) > - 20:00-21:00 Central Europe (GMT + 2) > - 03:00-04:00 Japan (GMT + 9, following day) -- sorry. > > Dial-in: > Toll Free: (888) 422-7120 > Int'l Access: (608) 250-0194 > Participant code: 693305 > > If screen sharing is needed, let's use Glance: > URL: http://ogsa.glance.net > Session key: 0614 > Explanation: > > http://www-unix.gridforum.org/mail_archive/ogsa-wg/2004/06/msg > 00077.html > > See you there, > > Fred Maciel > Hitachi America R&D > >

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