1. EGEE-III INFSO-RI-222667 Enabling Grids for E-sciencE www.eu-egee.org EGEE and gLite are registered trademarks Grid2Win : gLite for Microsoft Windows Roberto Barbera (1) (2), Elisa Ingrà (2), Dario Russo (3), Fabio Scibilia (3). (1) University of Catania (2) INFN, Sezione di Catania (3) Consorzio COMETA, Catania

2. Enabling Grids for E-sciencE EGEE-III INFSO-RI-222667 4th EGEE User Forum/OGF25 & OGF-Europe's 2nd International Event, Computing resource Grid Terminal Preliminars: gLite architecture

3. Enabling Grids for E-sciencE EGEE-III INFSO-RI-222667 4th EGEE User Forum/OGF25 & OGF-Europe's 2nd International Event, Presently on gLite –Grid users use the gLite middleware from Linux-based User Interfaces via CLI –(almost) All gLite resources are Linux-based This implies –Grid users need to be trained –Only Linux-based applications can be deployed onto the Grid Porting of gLite to Windows –User Interface –Computing Element (farm) new users come in to the grid ! windows applications can run on the grid ! Targets

4. Enabling Grids for E-sciencE EGEE-III INFSO-RI-222667 4th EGEE User Forum/OGF25 & OGF-Europe's 2nd International Event, Grid2Win GUI –wxWindows –Cross platform –Open source –Indipendent of underlying CLI –Installer 16Mbytes (including the cygwin DLL) gLite Command Line Interface –Recompiled via Cygwin tools under Windows XP Cygwin –Linux API emulation layer providing substantial Linux API functionality –Only the Cygwin DLL must be installed Platform independent Porting strategy

5. Enabling Grids for E-sciencE EGEE-III INFSO-RI-222667 4th EGEE User Forum/OGF25 & OGF-Europe's 2nd International Event, User Interface –Client tools  Grid Security Infrastructue (GSI)  Workload Management Service (WMS)  Logging and Bookkeeping (L&B)  Data Management Service (DMS)  Information System (BDII) –Grid2Win Graphical User Interface  https://forge.eu- eela.eu/frs/download.php/54/Grid2WingLite3.1UIInstallerMinimal.0.9.6.exe https://forge.eu- eela.eu/frs/download.php/54/Grid2WingLite3.1UIInstallerMinimal.0.9.6.exe Computing Element –Torque/MAUI (Portable Batch System)  Linux head node  Windows XP Worker Nodes  https://forge.eu-eela.eu/frs/download.php/70/torque-2.1.9- sourcespatchedforcygwin.tar.gz https://forge.eu-eela.eu/frs/download.php/70/torque-2.1.9- sourcespatchedforcygwin.tar.gz –Microsoft Compute Cluster Server (CCS)  Linux auxiliary node  Windows XP CCS farm Done !!! IN PROGRESS! What is already done Done !!!

6. Enabling Grids for E-sciencE EGEE-III INFSO-RI-222667 4th EGEE User Forum/OGF25 & OGF-Europe's 2nd International Event, Grid Security Infrastructure –Credentials management with VOMS extensions  voms-proxy-* commands Workload Management –Job submissions and output retrieving  glite-wms-job-* commands File Transfer –Secure transfer with credential management  GSIFTP (globus-url-copy) Data Management –File Catalogue Browsing  lfc-* command –Data Movement and Replication  lcg-* commands Information System –Command lines  lcg-infosites –Grid2Win GUI  LDAP Explorer integrated in our GUI Status of porting

7. Enabling Grids for E-sciencE EGEE-III INFSO-RI-222667 4th EGEE User Forum/OGF25 & OGF-Europe's 2nd International Event, Computing Element –is a set of computing resources localized at a site (i.e. a cluster, a computing farm) –Includes a Grid Gate (a generic interface to the cluster called GateKeeper) –Includes a Local Resource Manager –Includes a collection of Worker Nodes Gatekeeper –Access point of the CE –Manages one or more job queues Local Resource Manager (LRMS) –It is NOT a Grid component –Dispatches job across Worker Nodes –Accessed by local users Worker Nodes –More than one (cluster) –Execute both local and grid jobs To execute grid jobs, a specific environment must be set. Preliminars: Computing Element

8. Enabling Grids for E-sciencE EGEE-III INFSO-RI-222667 4th EGEE User Forum/OGF25 & OGF-Europe's 2nd International Event, Computing Element (CE) –Scientific Linux System –PBS server (Portable Batch System) a computer software that performs job scheduling. Worker Nodes (WNs) –MS Windows XP System –PBS_mom (Machine oriented miniserver) a process that starts the user's job script. –gLite clients. –We are providing for an installer. Porting PBS as CE on Windwos

9. Enabling Grids for E-sciencE EGEE-III INFSO-RI-222667 4th EGEE User Forum/OGF25 & OGF-Europe's 2nd International Event, Auxiliary Nodes –Globus Gatekeeper (Linux) –Service interface to the grid CCSJob Client Server –To put in communication the Gatekeeper (Linux) with the CCS head node (Windows) –To call CCS primitives –Secure Sockets Layer (SSL) channel CCS –Microsoft CCS farm with a head node and more worker nodes Integrating CCS as native CE

10. Enabling Grids for E-sciencE EGEE-III INFSO-RI-222667 4th EGEE User Forum/OGF25 & OGF-Europe's 2nd International Event, System Requirement System Requirements: –Microsoft Windows XP Professional or Home Edition (Service Pack 1 or 2) running on a NTFS partition; –Microsoft Windows Vista running on a NTFS partition; In order to use the Grid, you need a personal certificate. You can request it from one of the Grid Certification Authorities (http://www.igtf.net/ )http://www.igtf.net/

11. Enabling Grids for E-sciencE EGEE-III INFSO-RI-222667 4th EGEE User Forum/OGF25 & OGF-Europe's 2nd International Event, Download In order to use Grid2Win Download the latest version from the home page: http://grid2win.forge.eu-eela.eu/new/index.php

12. Enabling Grids for E-sciencE EGEE-III INFSO-RI-222667 4th EGEE User Forum/OGF25 & OGF-Europe's 2nd International Event, Grid Access Thanks to Grid2Win you can access Grid services with a mouse click! At the first execution…:

13. Enabling Grids for E-sciencE EGEE-III INFSO-RI-222667 4th EGEE User Forum/OGF25 & OGF-Europe's 2nd International Event, Grid Access

14. Enabling Grids for E-sciencE EGEE-III INFSO-RI-222667 4th EGEE User Forum/OGF25 & OGF-Europe's 2nd International Event, Grid Access

15. Enabling Grids for E-sciencE EGEE-III INFSO-RI-222667 4th EGEE User Forum/OGF25 & OGF-Europe's 2nd International Event, Grid Access

16. Enabling Grids for E-sciencE EGEE-III INFSO-RI-222667 4th EGEE User Forum/OGF25 & OGF-Europe's 2nd International Event, Grid Access

17. Enabling Grids for E-sciencE EGEE-III INFSO-RI-222667 4th EGEE User Forum/OGF25 & OGF-Europe's 2nd International Event, Grid Access

18. Enabling Grids for E-sciencE EGEE-III INFSO-RI-222667 4th EGEE User Forum/OGF25 & OGF-Europe's 2nd International Event, Voms-proxy-init Insert PassPhrase

19. Enabling Grids for E-sciencE EGEE-III INFSO-RI-222667 4th EGEE User Forum/OGF25 & OGF-Europe's 2nd International Event, Voms-proxy-init

20. Enabling Grids for E-sciencE EGEE-III INFSO-RI-222667 4th EGEE User Forum/OGF25 & OGF-Europe's 2nd International Event, Voms-proxy-info

21. Enabling Grids for E-sciencE EGEE-III INFSO-RI-222667 4th EGEE User Forum/OGF25 & OGF-Europe's 2nd International Event, Voms-proxy-destroy

22. Enabling Grids for E-sciencE EGEE-III INFSO-RI-222667 4th EGEE User Forum/OGF25 & OGF-Europe's 2nd International Event, Services Configuration Wizard

23. Enabling Grids for E-sciencE EGEE-III INFSO-RI-222667 4th EGEE User Forum/OGF25 & OGF-Europe's 2nd International Event, Services Configuration Advanced

24. Enabling Grids for E-sciencE EGEE-III INFSO-RI-222667 4th EGEE User Forum/OGF25 & OGF-Europe's 2nd International Event, Job Submission

25. Enabling Grids for E-sciencE EGEE-III INFSO-RI-222667 4th EGEE User Forum/OGF25 & OGF-Europe's 2nd International Event, Job Submission – Load JDL

26. Enabling Grids for E-sciencE EGEE-III INFSO-RI-222667 4th EGEE User Forum/OGF25 & OGF-Europe's 2nd International Event, Job Submission – JDL Wizard

27. Enabling Grids for E-sciencE EGEE-III INFSO-RI-222667 4th EGEE User Forum/OGF25 & OGF-Europe's 2nd International Event, Job Submission – JDL’s list

28. Enabling Grids for E-sciencE EGEE-III INFSO-RI-222667 4th EGEE User Forum/OGF25 & OGF-Europe's 2nd International Event, Job Submission – JDL View

29. Enabling Grids for E-sciencE EGEE-III INFSO-RI-222667 4th EGEE User Forum/OGF25 & OGF-Europe's 2nd International Event, Job Submission – JDL Submission

30. Enabling Grids for E-sciencE EGEE-III INFSO-RI-222667 4th EGEE User Forum/OGF25 & OGF-Europe's 2nd International Event, Job Submission – Job Submitted

31. Enabling Grids for E-sciencE EGEE-III INFSO-RI-222667 4th EGEE User Forum/OGF25 & OGF-Europe's 2nd International Event, Job Submission - GetStatus

32. Enabling Grids for E-sciencE EGEE-III INFSO-RI-222667 4th EGEE User Forum/OGF25 & OGF-Europe's 2nd International Event, Job Submission – output retrieve

33. Enabling Grids for E-sciencE EGEE-III INFSO-RI-222667 4th EGEE User Forum/OGF25 & OGF-Europe's 2nd International Event, Job Submission – job output view

34. Enabling Grids for E-sciencE EGEE-III INFSO-RI-222667 4th EGEE User Forum/OGF25 & OGF-Europe's 2nd International Event, Data Management – file Download

35. Enabling Grids for E-sciencE EGEE-III INFSO-RI-222667 4th EGEE User Forum/OGF25 & OGF-Europe's 2nd International Event, Data Management – file Download

36. Enabling Grids for E-sciencE EGEE-III INFSO-RI-222667 4th EGEE User Forum/OGF25 & OGF-Europe's 2nd International Event, Data Management – file Upload

37. Enabling Grids for E-sciencE EGEE-III INFSO-RI-222667 4th EGEE User Forum/OGF25 & OGF-Europe's 2nd International Event, Data Management – file Upload

38. Enabling Grids for E-sciencE EGEE-III INFSO-RI-222667 4th EGEE User Forum/OGF25 & OGF-Europe's 2nd International Event, Data Management – file Replica

39. Enabling Grids for E-sciencE EGEE-III INFSO-RI-222667 4th EGEE User Forum/OGF25 & OGF-Europe's 2nd International Event, Data Management – file Replica

40. Enabling Grids for E-sciencE EGEE-III INFSO-RI-222667 4th EGEE User Forum/OGF25 & OGF-Europe's 2nd International Event, Information System

41. Enabling Grids for E-sciencE EGEE-III INFSO-RI-222667 4th EGEE User Forum/OGF25 & OGF-Europe's 2nd International Event, Information System – Strogare Element list

42. Enabling Grids for E-sciencE EGEE-III INFSO-RI-222667 4th EGEE User Forum/OGF25 & OGF-Europe's 2nd International Event, Information System – Computing Element list

43. Enabling Grids for E-sciencE EGEE-III INFSO-RI-222667 4th EGEE User Forum/OGF25 & OGF-Europe's 2nd International Event, Information System – installed software list

44. Enabling Grids for E-sciencE EGEE-III INFSO-RI-222667 4th EGEE User Forum/OGF25 & OGF-Europe's 2nd International Event, Information System – LDAP Query

45. Enabling Grids for E-sciencE EGEE-III INFSO-RI-222667 4th EGEE User Forum/OGF25 & OGF-Europe's 2nd International Event, Information System – LDAP Query

46. Enabling Grids for E-sciencE EGEE-III INFSO-RI-222667 4th EGEE User Forum/OGF25 & OGF-Europe's 2nd International Event, Information System – LDAP Query

47. Enabling Grids for E-sciencE EGEE-III INFSO-RI-222667 4th EGEE User Forum/OGF25 & OGF-Europe's 2nd International Event, Links…. Home page: –http://grid2win.forge.eu-eela.eu/new/index.phphttp://grid2win.forge.eu-eela.eu/new/index.php Wiki page: –https://grid.ct.infn.it/twiki/bin/view/GILDA/Grid2WinGUIhttps://grid.ct.infn.it/twiki/bin/view/GILDA/Grid2WinGUI Download: –http://grid2win.forge.eu-eela.eu/new/download.phphttp://grid2win.forge.eu-eela.eu/new/download.php Support System: –https://forge.eu- eela.eu/tracker/?atid=101&group_id=6&func=browsehttps://forge.eu- eela.eu/tracker/?atid=101&group_id=6&func=browse

48. Enabling Grids for E-sciencE EGEE-III INFSO-RI-222667 4th EGEE User Forum/OGF25 & OGF-Europe's 2nd International Event, Questions….