April 2007 - ogsa-wg - lists.ogf.org

[Fwd: IETF O&M Area MIB2RMDL proposal]
by Hiro Kishimoto 04 Feb '09

04 Feb '09

FYI Very interesting work on standardizing a methodology to convert SNMP MIBs to SOA/WS resource model artifacts (tagged as "MIB to Resource Model Description Language" (MIB2RMDL), using "Language" very loosely in this context). -- Hiro Kishimoto

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Glossary terms for Thursday's call
by Treadwell, Jem 01 May '07

01 May '07

HI, I've uploaded version 4 of the glossary - this version includes the changes for deployment and provisioning, as agreed at the last discussion. You'll find it at http://tinyurl.com/2mo6r3. For Thursday's call I propose to discuss the following terms, as time permits o State. We had discussed this, and Jay has an action to improve the current proposal. So far I haven't had a proposal from Jay, but we need to put this one to bed, so we'll have a brief discussion and if we don't have a better proposal at the meeting I'll go with what we have. There will be an opportunity to improve this or any term in the final review. o Resource, Grid component, and Service. We had definitions for Resource and Service in both the OGSA and the EGA glossaries, so we need to produce a consolidated definition. Grid component comes from the EGA glossary. I've condensed it from the original, but (hopefully) haven't changed its meaning. Rather than reproduce these terms here please take a look at the working/discussion document, which you'll find at http://tinyurl.com/23a6zd. These are the first four terms listed, and the text you'll find is a starting point for discussion. If you have comments and you're not going to make tomorrow's meeting, please pass them on to me; otherwise I'll follow up after the meeting with revised text for review. Thanks! - Jem Jem Treadwell Software Engineer HP Software 856.638.6021 office | 856.638.6190 fax | jem.treadwell(a)hp.com 6000 Irwin Road | Mount Laurel | NJ 08054 www.hp.com/go/software <http://www.hp.com/go/software>

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Proposed agenda for SLT discussion
by Andrew Grimshaw 29 Apr '07

29 Apr '07

Service Level Terms - Monday 4:00-5:30 At the last OGSA F2F we discussed the need to address QoS/SLA's in OGSA. The first step is to define what is meant, to determine use cases, and therefore requirements. It was noted that just defining terms is difficult and very domain specific and that solving the general problem, for all classes of service, is an open question. We therefore decided to begin with a short session focused on two specific OGSA services: ByteIO and BES. In this session we will introduce the problem, discuss the roles of WS-Agreement and JSDL, and define prototype (strawman) definitions of SLT's for both services. Proposed Agenda: Agenda bashing Present problem Present examples for ByteIO and BES Discuss role of WS-Agreement and JSDL Next steps and action items

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No call on April 30 or May 3rd
by Hiro Kishimoto 29 Apr '07

29 Apr '07

Hi all, Since next week is Japanese national holidays, we won't have a call on April 30 or May 3rd. Meet you at OGF20 in Manchester, -- Hiro Kishimoto

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OGSA-EMS Information Services proposed agenda
by Andrew Grimshaw 29 Apr '07

29 Apr '07

OGSA-EMS Information Services - Wednesday 6:00-6:45 The OGSA-EMS architecture was sketched out over three years ago. Since then the lowest level components, e.g., OGSA-BES, OGSA-ByteIO, RNS, have been developed, and higher level components, e.g., RSS, are under development. At this point it is time to tackle the OGSA "information services" problem. BES containers and other services have "resource properties", "metadata", "attributes", or whatever you want to call them. What is needed is a standard place and mechanism to query over the attribute space. For example, services such as MDS in Globus, Collections in Legion, etc. In this session we will begin the discussion of how to attack this problem. We invite others, e.g., Info-D group members, to attend. Proposed Agenda Agenda bashing Use case and requirements (e.g., I want to schedule a job described by a JSDL document - how do I go about finding resources.) Existing schemes and specifications is a simple XML database sufficient push versus pull Discussion Action items

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OGSA-EAP proposed agenda
by Andrew Grimshaw 27 Apr '07

27 Apr '07

OGSA Express Authentication Profile - Wednesday 1:30-2:15 The OGSA-WG has been working on an "express" authentication profile, where "express" refers to the rapidity of decision making rather than performance. The objective is to define a set of interoperability settings in the authentication realm using existing standards and protocols. A series of discussions have occurred both in teleconferences and in the F2F in California in March. Two documents have been prepared: a use case document that motivates, and a DRAFT simple profile. We will discuss both. Proposed Agenda Agenda bashing Use cases Draft profile Discussion Actions going forward

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26 April 07 conf call, slot 2 minutes
by Michel Drescher 26 Apr '07

26 Apr '07

Folks, the minutes of slot 2 of today's call are on Gridforge: https://forge.gridforum.org/sf/go/doc14416?nav=1 Cheers, Michel

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26 April 2007 call, slot 1 minutes
by Michel Drescher 26 Apr '07

26 Apr '07

Folks, the minutes for the first slot on today's call are on Gridforge: https://forge.gridforum.org/sf/go/doc14415?nav=1 Note that the group had no quorum for this slot, so the minutes are informative! Cheers, Michel

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Proposed agenda for April 26 teleconference
by Andreas Savva 26 Apr '07

26 Apr '07

[Slot owners feel free to followup with a more detailed agenda for their part of the call.] Proposed agenda for OGSA-WG teleconference, 26 April, Thursday: > > 9-11am EDT, 8-10am CDT, 6-8am PDT, 10pm-midnight JST, 2-4pm UK FIRST SLOT: 8-9am CDT - Info/data modeling SECOND SLOT: 9-10am CDT - Workflow Dial-in numbers for Thursday: Free: +1-888-452-0308 Intl/Toll: +(210) 234-7446 PIN: 71815 Usage: https://forge.gridforum.org/sf/go/wiki1477 Screen share service: URL: http://ogsa.glance.net/?key=0426 Usage: https://forge.gridforum.org/sf/go/wiki1584 Note: ** OGF IPR POLICY APPLIES ** http://www.ogf.org/About/abt_policies.php <===== SLOT 1: STARTS 8am; ENDS 9am CDT =====> 1) Early discussion Social study (https://forge.gridforum.org/sf/go/wiki1717) Note taker assignment Roll call Agenda bashing 2) Info/data modeling (Ellen Stokes, Fred Maciel) ** Minutes approval: - 22 Feb 2007 : https://forge.gridforum.org/sf/go/doc14251 - 15 March (F2F) : https://forge.gridforum.org/sf/go/doc14327 ** Actions review - None ** Confirm Agenda for OGF20 ** Document review - Container/service model https://forge.gridforum.org/sf/go/doc14004?nav=1 > It reflects all comments I've received and an updated MOF per a > preliminary review by a DMTF colleague from another company. > The MOF still needs to be run through a syntax checker (will be done > next week) to catch any syntax errors. > > If there are no major objections, I'd like to start the socialization > process for this document with the DMTF Technical Committee. > This is always the first step of getting model elements from other > organizations into DMTF/CIM. > I plan to ask for time on next Tuesday's DMTF TC agenda to expose the > document and get it routed to the right folks / workgroup within DMTF. > If we do this in parallel with the now public comment period for the BES > document, this will help get these new CIM model elements released when > the BES document is posted as final. <===== SLOT 2: STARTS 9am; ENDS 10am CDT =====> 3) Early discussion Social study (https://forge.gridforum.org/sf/go/wiki1717) Note taker assignment Roll call Agenda bashing 4) Workflow (Steve McGough, Michel Drescher) ** Minutes approval - March 26: https://forge.gridforum.org/sf/go/doc14351?nav=1 - April 19 (informal) https://forge.gridforum.org/sf/go/doc14412?nav=1 ** Actions review * AI-0314d: Andrew to contact Bill Nitzberg about Workflow * AI-0314e: Steve McGough to talk to OMII about Workflow ** Confirm Agenda for OGF20 ** <Slot owners add further agenda items> <*NEXT CALL*> https://forge.gridforum.org/sf/go/wiki1477 30 April 2007 (Monday) : NO CALL 3 May 2007 (Thursday) : NO CALL Next call is after OGF20. <*ACTION ITEMS*> https://forge.gridforum.org/sf/go/wiki1569 -- Andreas Savva Fujitsu Laboratories Ltd

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Updated: OGSA Teleconference - Workflow
by Andreas Savva 24 Apr '07

24 Apr '07

BEGIN:VCALENDAR PRODID:-//Microsoft Corporation//Outlook 11.0 MIMEDIR//EN VERSION:2.0 METHOD:REQUEST BEGIN:VEVENT ATTENDEE;ROLE=REQ-PARTICIPANT;RSVP=TRUE:MAILTO:ogsa-wg@ogf.org ORGANIZER:MAILTO:andreas.savva@jp.fujitsu.com DTSTART:20070426T140000Z DTEND:20070426T145900Z TRANSP:OPAQUE SEQUENCE:2 UID:040000008200E00074C5B7101A82E0080000000050BF4A723B75C7010000000000000000100 00000A920AC7FDBF5F64684D8030293543BB9 DTSTAMP:20070424T092840Z DESCRIPTION:When: 2007年4月26日木曜日 23:00-23:59 (GMT+09:00) 大阪、札幌、東京.\n\n*~*~*~*~*~*~*~*~*~*\n\n<pre>\n\nDial-in numbers for Thursday:\n Free: +1-888-452-0308\n Intl/Toll: +(210) 234-7446\n PIN: 71815\n Usage: https://forge.gridforum.org/sf/go/wiki1477\n\nScreen share service:\n URL: http://ogsa.glance.net/?key=0426\n Usage: https://forge.gridforum.org/sf/go/wiki1584\n\nNote: ** OGF IPR POLICY APPLIES **\n http://www.ogf.org/About/abt_policies.php\n\n\n<===== SLOT 2: STARTS 9am\; ENDS 10am CDT =====>\n\n3) Early discussion\n Social study (https://forge.gridforum.org/sf/go/wiki1717)\n Note taker assignment\n Roll call\n Agenda bashing\n\n4) Workflow (Steve McGough\, Michel Drescher)\n\n** Minutes approval\n - March 26: https://forge.gridforum.org/sf/go/doc14351?nav=1\n - April 19 (informal) \n https://forge.gridforum.org/sf/go/doc14412?nav=1\n\n** Actions review\n\n * AI-0314d: Andrew to contact Bill Nitzberg about Workflow\n * AI-0314e: Steve McGough to talk to OMII about Workflow\n\n** Confirm Agenda for OGF20\n\n** <Slot owners add further agenda items>\n\n<*NEXT CALL*>\nhttps://forge.gridforum.org/sf/go/wiki1477\n\n30 April 2007 (Monday) : NO CALL\n3 May 2007 (Thursday) : NO CALL\n\nNext call is after OGF20.\n\n<*ACTION ITEMS*>\nhttps://forge.gridforum.org/sf/go/wiki1569\n\n</pre>\n SUMMARY:Updated: OGSA Teleconference - Workflow PRIORITY:5 X-MICROSOFT-CDO-IMPORTANCE:1 CLASS:PUBLIC END:VEVENT END:VCALENDAR

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