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Rough Draft of the Glue Use Cases Document
by Laurence Field 27 Jun '07

27 Jun '07

Hi All, I have uploaded the first rough draft of the Glue Use Cases Document. http://forge.gridforum.org/sf/go/doc14621?nav=1 Please let me know if you have any general comments on the structure of the document or if there are any important use cases that are mising. We will be going through the use cases at the next meeing. Thanks Laurence

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[Reminder] Info/data modeling (Ellen Stokes) @ 2007-06-28 09:00 - 10:00 ()
by Google Calendar 27 Jun '07

27 Jun '07

glue-wg(a)ogf.org, this is a reminder for Title: Info/data modeling (Ellen Stokes) Time: 2007-06-28 09:00 - 10:00 (Central Time) Where: http://ogsa.glance.net/ Calendar: Description: When: 10-11am EDT, 9-10am CDT, 7-8am PDT, 11pm-midnight JST, 3-4pm UK Dial-in numbers for Thursday: Free: +1-888-452-0308 Intl/Toll: +(210) 234-7446 PIN: 71815 See more information: - https://forge.gridforum.org/sf/go/wiki1477 Screen share service: URL: http://ogsa.glance.net/ Usage: https://forge.gridforum.org/sf/go/wiki1584 Note: ** OGF IPR POLICY APPLIES ** http://www.ogf.org/About/abt_policies.php 1) Early discussion Social study notification - https://forge.gridforum.org/sf/go/wiki1717 Note taker assignment Roll call Agenda bashing 2) "Container and BES Model in OGSA Grid" Final document review (Ellen Stokes, 30min) Ellen will update the container/service doc early this week so it will be ready for Thursday call where we can announce workgroup last call (in parallel with the MOF chnages being balloted at the TC). 3) GLUE work review (Laurence and Sergio, 30 min) Laurence or Sergio want to discuss/review where things stand with their GLUE work. Minutes approval June 7: https://forge.gridforum.org/sf/go/doc14600 Action Item review * AI-0607a: Doug or Chris S to look at the use cases template and consider mapping the SAS use cases to this template. - Can be added to the wiki or mailed to the group. * AI-0607b: Doug to test if attributes on the Execution Environment can address the need for boolean capabilities. You can view this event at http://www.google.com/calendar/event?action=VIEW&eid=N25vaWg5MjQ4NTRzOWJpdT… You are receiving this courtesy email at the account glue-wg(a)ogf.org because you are an attendee of this event. To stop receiving future notifications for this event, decline this event. Alternatively you can sign up for a Google Calendar account at http://www.google.com/calendar/ and control your notification settings for your entire calendar.

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[Invitation] Info/data modeling (Ellen Stokes) @ 2007-06-28 9am - 10am ()
by Hiro Kishimoto 26 Jun '07

26 Jun '07

glue-wg(a)ogf.org, you are invited to Title: Info/data modeling (Ellen Stokes) Time: 2007-06-28 9am - 10am (Central Time) Where: http://ogsa.glance.net/ Calendar: Description: When: 10-11am EDT, 9-10am CDT, 7-8am PDT, 11pm-midnight JST, 3-4pm UK Dial-in numbers for Thursday: Free: +1-888-452-0308 Intl/Toll: +(210) 234-7446 PIN: 71815 See more information: - https://forge.gridforum.org/sf/go/wiki1477 Screen share service: URL: http://ogsa.glance.net/ Usage: https://forge.gridforum.org/sf/go/wiki1584 Note: ** OGF IPR POLICY APPLIES ** http://www.ogf.org/About/abt_policies.php 1) Early discussion Social study notification - https://forge.gridforum.org/sf/go/wiki1717 Note taker assignment Roll call Agenda bashing 2) "Container and BES Model in OGSA Grid" Final document review (Ellen Stokes, 30min) Ellen will update the container/service doc early this week so it will be ready for Thursday call where we can announce workgroup last call (in parallel with the MOF chnages being balloted at the TC). 3) GLUE work review (Laurence and Sergio, 30 min) Laurence or Sergio want to discuss/review where things stand with their GLUE work. Minutes approval June 7: https://forge.gridforum.org/sf/go/doc14600 Action Item review * AI-0607a: Doug or Chris S to look at the use cases template and consider mapping the SAS use cases to this template. - Can be added to the wiki or mailed to the group. * AI-0607b: Doug to test if attributes on the Execution Environment can address the need for boolean capabilities. You can view this event at http://www.google.com/calendar/event?action=VIEW&eid=N25vaWg5MjQ4NTRzOWJpdT… You are receiving this courtesy email at the account glue-wg(a)ogf.org because you are an attendee of this event. To stop receiving future notifications for this event, decline this event. Alternatively you can sign up for a Google Calendar account at http://www.google.com/calendar/ and control your notification settings for your entire calendar.

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Stroage Schema Definition
by Laurence Field 21 Jun '07

21 Jun '07

Dear All, The Glue Schema working group would like to start work on the Storage Schema. Initially the focus will be collecting the use cases. After the the use cases have been collected, version 1.3 of the schema can be evaluated against these use cases and the work to define version 2.0 can start. We are sending this message to invite anyone interested in contributing to this effort to get in touch with the group. If you are interested in participating or know of anyone we should contact, please send an email to the Glue Schema mailing list (glue-wg(a)ogf.org) Thanks Laurence

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Glue Minutes
by Laurence Field 14 Jun '07

14 Jun '07

14 June 2007 15:00 UK time Attendance: Laurence Field Maarten Litmaath Felix Ehm Ellen Stokes Gabriele Garzoglio Balazs Konya Sergio Andreozzi Stephen Burke BK: Was there anything relevant from the last OGSA meeting for this group? LF: Only that the Glue Schema groups seems to be accepted as the place where work on the schema should be done. SA: The SAS group presented some other their use cases SA: The use case template has be updated to take into consideration the feedback from OGF 20. More use cases have been added. Action: LF to create the draft document which should be ready by the 26th of June, in time for the next OGSA meeting. SA: We should try google docs. LF: Will do. LF: The reference model group needs to help us with the main entities (Site, Service, Resource) and the relationships between them. Action: ES will bring this up in the next reference model phone call. BZ: The reference model group should take a look at the main entities that we have defined. SA: Not much work has been done on the CE schema since OGF20. Only general capability and APAC use cases. LF: Need to wait for the draft use case document before moving forward LF: We needs to start moving forward on the SE schema ??: What groups do we need to consider other than the SRM group Action: LF to poll information from Glue, JSDL and OGSA email lists. Action: The SE use cases from Glue 1.3 should be uploaded Action: Need to find someone to coordinate the SE schema definition work. Action: People should send suggestions of who could to this to LF. SA: I will be going the the DMTF meeting in July to present the Glue Schema work. I will sent around the presentation for comments and suggestions. Next Meeting: OGSA phone call 28 June.

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Material from OGF20 sessions
by Sergio Andreozzi 14 Jun '07

14 Jun '07

Hello, I've updated the material from OGF20 sessions as follows: Slides http://forge.ogf.org/sf/go/projects.glue-wg/docman.root.meeting_materials.o… Minutes http://forge.ogf.org/sf/wiki/do/viewPage/projects.glue-wg/wiki/Participatio… Cheers, Sergio -- Sergio Andreozzi INFN-CNAF, Tel: +39 051 609 2860 Viale Berti Pichat, 6/2 Fax: +39 051 609 2746 40126 Bologna (Italy) Web: http://www.cnaf.infn.it/~andreozzi

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Phone Conference - Today
by Laurence Field 14 Jun '07

14 Jun '07

Time: 15:00 UK/ 16:00 Europe Phone: +41 22 76 77000 Draft Agenda: Agenda Bashing. State of the Use Cases Current State of the General Model (Site Service Resources and Relationships) Current State of the CE Current State of the SE AOB

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Draft SE Schema
by Laurence Field 12 Jun '07

12 Jun '07

Hi, Please find attached an initial draft of the SE schema. This is an attempt to consolidate all the input which I have received. It is important that we define the main entities and the relationship between those entities as soon as possible, so please focus on that rather than the individual attributes. The attributes should be used as a guide to what the main entities are. I will arrange a phone conference next Thursday 31 May, so that we can dicuss this futher. Thanks, Laurence

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SAS Use Cases discussion - reminder
by Sergio Andreozzi 07 Jun '07

07 Jun '07

Hi everybody, we are going to discuss the use cases from SAS during the OGSA RM Info model phoneconference in an hour from now. More details are available here: http://www.google.com/calendar/event?eid=ODh1cTFuNmxzdHYyOTNxOHE1aWhjMzlybG… for those interested only in the use case discussion, you can connect half an hour after the beginning of the telecon. Cheers, Sergio -- Sergio Andreozzi INFN-CNAF, Tel: +39 051 609 2860 Viale Berti Pichat, 6/2 Fax: +39 051 609 2746 40126 Bologna (Italy) Web: http://www.cnaf.infn.it/~andreozzi

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Service discovery use case
by Burke, S (Stephen) 07 Jun '07

07 Jun '07

Hi, This is a bug from last year about the use of GlueService with myproxy: https://savannah.cern.ch/bugs/?func=detailitem&item_id=17414 which raises the question of exactly what the access control information is telling you. The use case here is to be able to discover myproxy servers according to who/what is allowed to retrieve/renew proxies from them. The underlying question is to what extent the access control information can be service-dependent. Stephen

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