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WAM Progress Report 2

Yassine LASSOUED & Ali Al Othman Coastal and Marine Resources Centre University College Cork Ireland. WAM Progress Report 2. WAM = Global ocean Wave prediction Model Field: Earth Sciences (Marine) ‏ Objective:

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WAM Progress Report 2

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  1. Yassine LASSOUED & Ali Al Othman Coastal and Marine Resources Centre University College Cork Ireland WAMProgress Report 2

  2. Itacuruçá , First EELA-2 Grid School, 13.11.2008 WAM = Global ocean Wave prediction Model Field: Earth Sciences (Marine)‏ Objective: forecast wave conditions around Ireland on a fine resolution, using high resolution winds obtained as boundary conditions from Met Eireann, for the periods 2020-2030 and 2050-2060 Resolution: 5 km (Met Eireann: 25 km)‏ Application: WAM

  3. Itacuruçá , First EELA-2 Grid School, 13.11.2008 Input Data: Bathymetry 160 KB High Resolution Wind Fields 60 MB per file 1 file per month 100 years  Total size: 72 GB Wave Boundary Conditions 50 MB per file 2 files per day 100 years  Total size: 3.6 TB Difficulties

  4. Itacuruçá , First EELA-2 Grid School, 13.11.2008 Code: Directory structure needs to be transferred to the working node Size: 5 MB\ Input data specified in configuration files Execution time: 6-7 hours for 1 month Difficulties

  5. Itacuruçá , First EELA-2 Grid School, 13.11.2008 Define workflow and strategy for optimised job submission (data size problem)‏ Test compilation and execution on UI Pack and compress source code and data into separate TARGZ files Upload data onto the storage element (lcg)‏ Write scripts for execution on Grid Write JDL Test job submission Use AMGA for optimising executions  Problems! Done

  6. Itacuruçá , First EELA-2 Grid School, 13.11.2008 Develop a user interface for job submissions Next Steps

  7. Yassine LASSOUED CMRC, UCC (Ireland)‏ y.lassoued@ucc.ie +353 21 470 31 03 Skype: yassine.lassoued Thank You Jeremy GAULT CMRC, UCC (Ireland)‏ j.gault@ucc.ie +353 21 470 31 00

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