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The GENIUS Grid Portal. Riccardo Bruno INFN Catania riccardo.bruno@ct.infn.it First EELA2 Grid School (E2GRIS1) 02-15 Nov 2008, Itacuru çá (Brazil). Outline. Grid portal technology GENIUS/EnginFrame: new version 4.0 VOMS Proxy Init Service Grid Services Robot Certificates

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The GENIUS Grid Portal


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    1. The GENIUS Grid Portal Riccardo BrunoINFN Cataniariccardo.bruno@ct.infn.it First EELA2 Grid School (E2GRIS1)02-15 Nov 2008, Itacuruçá (Brazil)

    2. Outline Grid portal technology GENIUS/EnginFrame: new version 4.0 VOMS Proxy Init Service Grid Services Robot Certificates Summary and Conclusions 2

    3. A grid portal: why and how • It can be accessed from everywhere and by “everything” (desktop, laptop, PDA, cell phone). • It can keep the same user interface to several back-ends. • It must be redundantly “secure” at all levels: • 1) secure for web transactions, • 2) secure for user credentials, • 3) secure for user authentication, • 4) secure at VO/VOMS level. • All available grid services must be incorporated in a logic way, just “one mouse click away”. • Its layout must be easily understandable and user friendly.

    4. Grid Portal Benefits • A Grid Portal improves usability of Grids • Lowering end-user requirements for accessing the Grid • Hiding the complexity of data and job services management in the Grid • A Grid Portal improves utilization of Grids • Making the Grid (r)evolution transparent to the end-user • Providing an appealing user-friendly Web interface • Enforcing Grid utilization policies

    5. Win LX Standard protocols Mac UX Intranet Clients Grid Portal / Gateway The Grid Portal / Gateway Home Users Grid / Compute Farm Project Managers Batch Applications Licenses Internal Users Interactive Applications Client Apps Storage and Data

    6. Outline Grid portal technology GENIUS/EnginFrame: new version 4.0 VOMS Proxy Init Service Grid Services Robot Certificates Summary and Conclusions 6

    7. What EnginFrame is ? It’s a web based technology able to expose grid services to the GRID Infrastructure It allows organizations to provide application-oriented computing and data services It’s a GRID Gateway It semplify the development of web portals exposing services that can run over broad range of different Grid Infrastructures 7

    8. User MetaFrame + NFuse Application Server Spoolers EnginFrame Agent Service Req Service Req Grid Compute Farm Browser HTML HTML page XML output Layout SDF Groups, ACLs Custom plugin XML XSL Script XML EnginFrame Working Environment Service Submission EnginFrame Server XSLT Execute Authorize

    9. Service example <ef:service id="gzip"> <ef:name>gzip sample</ef:name> <ef:option id="level" label="Compression level" type="list"> <ef:option id="9">maximum</ef:option> <ef:option id="4">medium</ef:option> <ef:option id="0">none</ef:option> </ef:option> <ef:option id=”FILE" label="File to compress" type="file"/> <ef:action id="submit" label="Submit job"> EF_SPOOLER_NAME="gzip $file” export EF_SPOOLER_NAME ${EF_ROOT}/plugins/lsf/bin/bsub -o output.txt gzip -$level \"$FILE\” <ef:result type="text/xml"/></ef:action> </ef:service>

    10. Telecom Telecom Italia Research INFN, ASSC, CCLRC, CERN, CILEA, CINECA, CNR, CNRS/IN2P3, ENEA, FzU, ICI, IFAE, ITEP, JSC G.G.M., KU Leuven, SSC-Russia, SDSC Education Dresda University, Ferrara University, ITU, Messina University, Politecnico of Milan, Technische Universität Dresden, Trinity College Dublin, Salerno University, S-PACI Who uses EnginFrame? • Mechanical • Ferrari, Audi, BMW, FIAT Auto, Elasis, Magneti Marelli, P+Z, Swagelok, Toyota, TRW • Manufacturing • Bridgestone, Procter & Gamble, Galileo Avionica • Oil&Gas • Slavneft, Schlumberger, TOTAL, VNIIGaz • Electronics • STMicroelectronics, Accent, SensorDynamics, Motorola • Biotech • ENEA, EGEE LS community 10

    11. What GENIUS is ? • GENIUS is a powerful Grid Portal that allows scientists to exploit Grid resources only using a conventional Web browser • It has been built on top of the EnginFrame framework • It’s a gateway to European EGEE Project middle-ware • It allows to expose gLite-enabled applications via Web-browser as well as Web Services 11

    12. Reference Web Site: https://genius.ct.infn.it 13

    13. Outline Grid portal technology GENIUS/EnginFrame: new version 4.0 VOMS Proxy Init Service Grid Services Robot Certificates Summary and Conclusions 14

    14. Login…

    15. VOMS Proxy Init Service A Text Code is required to start the VOMS Proxy Applet for the proxy initialization The Java plugin 1.6.0 or higher is mandatory required. 16

    16. VOMS Proxy Init Service Jointly developed by NICE and INFN Catania 17

    17. VOMS Proxy Init Service

    18. VOMS Proxy Init Service

    19. VOMS Proxy Init Service

    20. VOMS Proxy Init Service

    21. VOMS Proxy Init Service Now the user is authenticated on gLite middleware 22

    22. Outline Grid portal technology GENIUS/EnginFrame: new version 4.0 VOMS Proxy Init Service Grid Services Robot Certificates Summary and Conclusions 23

    23. GENIUS: files management

    24. Multiple Action in a Single Service GENIUS: files management

    25. Multiple File Download (MFD) 26

    26. Multiple File Upload (MFU) 27

    27. GENIUS: Grid Preferences

    28. GENIUS: Job Submission

    29. GENIUS: Job Submission

    30. GENIUS: Job Submission

    31. GENIUS: Job(s) Queue

    32. GENIUS: Job Retrieving

    33. GENIUS: Data Spooler

    34. GENIUS: Interactive Services Tight VNC

    35. Local Browse on laptop Remote Browse on UI (GENIUS Server) Extended Remote File Browse on LFC Catalog GENIUS: Data Management

    36. GENIUS: Data Management

    37. GENIUS: Workflow

    38. GENIUS: Workflow

    39. GENIUS: Workflow

    40. GENIUS: Workflow

    41. GENIUS: Workflow

    42. GENIUS: Workflow

    43. GENIUS: Workflow

    44. GENIUS: Submit Workflow

    45. GENIUS: Submit Workflow

    46. GENIUS: Submit Workflow

    47. GENIUS: Submit Workflow

    48. GENIUS: Submit Workflow

    49. GENIUS: Submit Workflow

    50. GENIUS: Submit Workflow