Delivering and using Grid service with Nordugrid/ARC

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2008

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Delivering and using Grid service with Nordugrid/ARC

  1. 1. Delivering and using grid services with NorduGrid/ARC
  2. 2. Ferenc Szalai“one of the main developers of ARC1”
  3. 3. “Nordugrid is a Grid Research and Development collaboration aiming at development, maintenance and support of the free Grid middleware, known as the Advance Resource Connector (ARC)”
  4. 4. “What are you doing?”
  5. 5. “We are developing CLEVER services”
  6. 6. Since 2002
  7. 7. Long history of production grid operation and development
  8. 8. In the beginning there was ARC 0
  9. 9. Limitations
  10. 10. new architecture and design required
  11. 11. ... and evening and morning were the sixth day and finally ARC 1 was born.
  12. 12. Simple Secure ElegantModular Standard Based
  13. 13. Common container for ALL services: HED
  14. 14. simplify the management and configuration of the services
  15. 15. novel web service development framework
  16. 16. and Clever Services
  17. 17. building blocks
  18. 18. A-REX(ARC Resource Coupled EXecution Service)
  19. 19. Reincarnation of the grid-manager
  20. 20. GLUE 2 JSDL (job submission description(resource description) language) WS-RP BES(resource property) (basic execution service)
  21. 21. Condor Fork Load-LevelerLocal Resource Manager Support PBS SGE LSF
  22. 22. Stage in & out using cache
  23. 23. We have to find the resources!
  24. 24. ISIS(information indexing service)
  25. 25. P2PLimitedGLUE2Schema
  26. 26. Who cares about your jobs when you are in the mountains?
  27. 27. Scheduler
  28. 28. Infinite hierarchyrescheduling persistent job queueno file-store!
  29. 29. Do you have a lot of desktop PC?
  30. 30. Let meintroduce Paul!
  31. 31. no listening portnot required to modify the applications
  32. 32. Distributed Storage is a MUST
  33. 33. Consistency is our Holy Grail
  34. 34. Bartender
  35. 35. Shepherd
  36. 36. Librarian
  37. 37. aHash
  38. 38. Global namespaceFiles and collections
  39. 39. rdWhat can I do with my 3 party storages?
  40. 40. /external/storage1/foo/bar
  41. 41. What about the security?
  42. 42. Fine grained policies
  43. 43. Fine grained delegation using policies in the credentials
  44. 44. I saw the future
  45. 45. Application specific portals and workflow engines
  46. 46. Monitoring and accounting
  47. 47. Utilitize cloud resources
  48. 48. remotemanagement
  49. 49. KnowARChttp://www.knowarc.eu Nordugridhttp://www.nordugrid.org
  50. 50. Be involved!

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