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Huimin Lin, Wei-Long Ueng, Eric Yen Academia Sinica Grid Computing Center February 2, 2006

Data Grid Services Based on SRB for National Digital Archives Programs – the SRB use cases in Taiwan. Huimin Lin, Wei-Long Ueng, Eric Yen Academia Sinica Grid Computing Center February 2, 2006. The SRB Use Cases in Taiwan. The SRB Deployment Projects

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Huimin Lin, Wei-Long Ueng, Eric Yen Academia Sinica Grid Computing Center February 2, 2006

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  1. Data Grid Services Based on SRB for National Digital Archives Programs – the SRB use cases in Taiwan Huimin Lin, Wei-Long Ueng, Eric Yen Academia Sinica Grid Computing Center February 2, 2006

  2. The SRB Use Cases in Taiwan • The SRB Deployment Projects • Data Grid Services based on SRB for National Digital Archives Program: Academia Sinica • The SRB Atmosphere Databank Deployment Project : ASCC ,NTUAS, NCUAS, NTUES • The SRB application integration • The Atmosphere Science application and its integration with SRB :the DODS-SRB integration • The SRB related software development • Client tool: Sync package • Administration tool: System Report Generator • Web user interface :PHPmySRB

  3. Data Grid Services Based on SRB for National Digital Archives Program(1) • Objective • To provide Grid services for long-term preservation and unified data access • Data Collection Status • File size: 29,717,937,638,104 bytes • File count: 1,441,969

  4. Data Grid Services Based on SRB for National Digital Archives Program (2)

  5. SRB System Report Generator (1) • Objective • To facilitate the resource management tasks for the system manager • Features • Display the resource usage information based on a user defined template (e.g. disk usage or user usage) • Enable the resource control management • Be easy to be deployed and integrated into other data visualization programs or data analysis tool

  6. SRB System Report Generator (2)

  7. SRB System Report Generator (3)

  8. SRB System Report Generator (4)

  9. SRB Sync Package (1) • Objective • To simplify the backup procedures for end users • Features • Synchronize the data between a local copy (local file system) and the copy stored in SRB or between two SRB copies • Log every events while synchronizing • Email the logs to the users and the managers • Be Available for both windows and Linux/Unix users

  10. SRB Sync Package (2)

  11. Web User Interface - PHPMySRB

  12. The Atmosphere application and its integration with SRB - the SRB-DODS integration (1) • What is DODS ? • DODS is a software framework that simplifies all aspects of scientific data networking • Allow the users to access remote data using their familiar data analysis and visualization packages ,such as Matlab, Grads, LAS … • The DODS-SRB integration • Manage the datasets with SRB • Provide an interface between DODS and SRB to enable the transmission of datasets from SRB • The joined SRB research nodes: • ASGC. NTU . NCU. NTNU

  13. The Atmosphere application and its integration with SRB - the SRB-DODS integration (2)

  14. The Atmosphere application and its integration with SRB - the SRB-DODS integration (3) Enable GrADs and LAS to access the dataset stored in the SRB system

  15. The SRB training and dissemination activities • Host the SRB end user training seminars for the users from • National Digital Archive Program (several institutes in Academia Sinica) • Atmosphere Science (NTU, NCU, NTNU) • Bioinformatics (YMU) • Compile the Scommands manual - the revised Chinese edition

  16. References • TWGrid • http://www.twgrid.org • SRB@TWGrid • http://srb.grid.sinica.edu.tw • System Report Generator • http://srb.grid.sinica.edu.tw/asmss/ • PHPMySRB • http://srb.grid.sinica.edu.tw/phpmysrb/

  17. Thanks for your attention

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