1. OGSA-WG session #7 Resource Management – session #2
Fred Maciel
OGSA-WG RM design team leader

2. GGF Intellectual Property Policy
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Excerpt from Section 17 of GFD-C.1 Where the GFSG knows of rights, or claimed rights, the GGF secretariat shall attempt to obtain from the claimant of such rights, a written assurance that upon approval by the GFSG of the relevant GGF document(s), any party will be able to obtain the right to implement, use and distribute the technology or works when implementing, using or distributing technology based upon the specific specification(s) under openly specified, reasonable, non-discriminatory terms. The working group or research group proposing the use of the technology with respect to which the proprietary rights are claimed may assist the GGF secretariat in this effort. The results of this procedure shall not affect advancement of document, except that the GFSG may defer approval where a delay may facilitate the obtaining of such assurances. The results will, however, be recorded by the GGF Secretariat, and made available. The GFSG may also direct that a summary of the results be included in any GFD published containing the specification.   GGF Intellectual Property Policies are adapted from the IETF Intellectual Property Policies that support the Internet Standards Process.
June 2005
GGF14

3. 1. Background of RM-BES collaboration
Agenda
1. Background of RM-BES collaboration
2. Presentation of model proposal
3. Discussion
June 2005
GGF14

4. OGSA-WG Resource Mgmt Design Team
Continues CGS-WG and CMM-WG work
Mission
Work on management and manageability in OGSA
Make sure that manageability is present in OGSA
Guide work to unify OGSA’s management and manageability framework
Use CIM to provide unification (e.g., of concepts)
Provide a group of experts for consultations
Liaise with DMTF, OASIS WSDM, etc.
Not mission
Functional interfaces
Creating and/or extending resource models
June 2005
GGF14

5. Current Work: Resource Modeling
Work in OGSA is transitioning to concrete specs
OGSA-WG defines profiles
Other WGs or standards bodies define specs
This started concrete work in resource models
Collaborate closely with OGSA-WG, its spin-offs, and other WGs doing resource modeling
WGs have area expertise
We bring modeling expertise
First collaboration with OGSA-BES-WG
Resource model for “container” and “activities”
June 2005
GGF14

6. Resource Modeling for OGSA-BES
Two activities on OGSA-BES
Subset of existing model that covers JSDL
Working on a CIM subset
CIM-GLUE-JSDL comparison
For completeness, and mapping to existing work
Note: for now this is about resource model semantics
Base-profile-independent
Rendering(s) to be worked on later
June 2005
GGF14

7. 1. Background of RM-BES collaboration
Agenda
1. Background of RM-BES collaboration
2. Presentation of model proposal
3. Discussion
June 2005
GGF14

8. Questions?
June 2005
GGF14

9. Backup slides
June 2005
GGF14

10. WSDM sessions
WSDM Deep Dive: Detailed explanation of the WSDM specs to the GGF, with discussion
9 - 10:30 AM, Wellington 2 room (booked as "OGSA-WG session #8")
WSDM-OGSA-CDDLM joint session
:30 PM, Consulate 1&2 rooms (booked as "OGSA-WG session #9")
Multi-vendor WSDM demo
2 - 3:30 PM, Governor's Suite
Mini-demo right before 2 PM
June 2005
GGF14

11. Work on CIM Promoting CIM as resource model
CIM and OGSA are about unification, good match
OGSA-WG interested in management and in CIM
Ultimately, profile CIM for use in OGSA
Select pieces of CIM for each OGSA capability
“Demand-driven”
In a “Bottom-up” way
Add to each OGSA profile
No need for integration (already integrated)
June 2005
GGF14

12. OGSA-WG Resource Mgmt Design Team (2)
Discussions done on OGSA-WG mailing list
On-demand teleconferences, Tuesdays at:
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.
June 2005
GGF14

13. Liaison Work Liaison work with other standards bodies and GGF WGs
OASIS
Mgmt
Web
Services
W3C
Web Services Arch and Technologies
SNIA
Storage Networking
Industry-Wide
Mgmt
Model
GGF
Resource Sharing and Provisioning (Model and Services)
Other Mgmt Stds Orgs
DMTF
Model Unification and
Distributed Mgmt Infrastructure
Figure from
GGF-DMTF
work register
June 2005
GGF14

14. Standards Bodies Alignment
Domain-specific capabilities
Proprietary
OGSA-WG
High-level
management
services
(GGF)
Execution
mgmt
services
Data
services
Security
services
Access to
manageability
(OASIS etc.)
WSDM
WSRF, WSN
Resource
Models
(DMTF etc.)
Resources
June 2005
GGF14

15. OGSA Management Interfaces
Domain-specific capabilities
OGSA capabilities
OGSA
functions
level
Execution
mgmt
services
Data
services
Security
services
Infrastructure
level
Infrastructure services
Resources
Resource
level
June 2005
GGF14

16. OGSA Management Framework
Many types and levels of interfaces
See CMM-WG document for details
Functional
interfaces
Domain-specific capabilities
Specific
manageability
interfaces
OGSA capabilities
Generic [svc.]
manageability
interface
Execution
mgmt. svc.
Data
services
Security
services
MOWS
Base
manageability
interface
WSRF/WSN, MUWS
Resources
Native
interfaces
June 2005
GGF14

17. Functional and Manageability Interfaces
Submit job
Cancel job
Check job status
etc.
Job Manager Service
Manageability
interface
Start / stop service
Statistics
Security
etc.
June 2005
GGF14

18. Where CIM Work is Done
Extensions are designed collaboratively with the DMTF
Work is done within the GGF WGs (teleconferences and mailing lists, and not necessarily GGF conferences)
Work directly with DMTF, not through CGS-WG
DMTF representatives support design work
Tedious and detailed modeling and schema development based on collaborative design will be handled by DMTF
Iterative process
SRIM work moves from CGS-WG to DAIS-WG, DAIS-WG collaborates directly with DMTF
Still, need a place for coordination and broader work
CMM-WG, and part of CGS-WG, become OGSA-WG Resource Management design team
June 2005
GGF14

19. Copyright Notice
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June 2005
GGF14

20. Intellectual Property Rights and Notices
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The GGF invites any interested party to bring to its attention any copyrights, patents or patent applications, or other proprietary rights which may cover technology that may be required to practice this recommendation. Please address the information to the GGF Executive Director.
June 2005
GGF14