1.CILEA services for HighPerformance ComputingClaudio Arlandini Technical Manager HPC competence groupassistenze_hpc@cilea.it 1

2. CILEAassistenze_hpc@cilea.it Copyright CILEA 2 3. A TOP500 systemlagrange336 nodes BL460c + BL2x2203200 cores Intel X5472 + X56606400 GB RAM30 TB storage (EVA4400 + MSA1500)SL6500 with NVIDIA Fermi M2050DL980 fat node (8way-512GB RAM)Infiniband QDR/DDR Voltaireassistenze_hpc@cilea.itCopyright CILEA 3 4. A complete HPC environmentOver 3000 cores40 TFlops/s peak Optimized workingenvironmentassistenze_hpc@cilea.itCopyright CILEA 4 5. Services for industrial and academic researchSimulationOptimization Visualizationassistenze_hpc@cilea.itCopyright CILEA 5 6. Services for industrial and academic researchSimulationOptimization Visualizationassistenze_hpc@cilea.itCopyright CILEA 6 7. Excellence centre for CFD Structural analysis GPU computing Formationassistenze_hpc@cilea.it Copyright CILEA 7 8. CFD8assistenze_hpc@cilea.it Copyright CILEA 9. Services for industrial and academic researchSimulationOptimization Visualizationassistenze_hpc@cilea.itCopyright CILEA 9 10. OptimizationUserenvironmentoptimizationPorting on differentarchitectures ParallelizzationTuning/benchmarkingassistenze_hpc@cilea.itCopyright CILEA 10 11. Tuning/bechmarkingBenchmarkingTuning Performance Performance is never obtained without painassistenze_hpc@cilea.it Copyright CILEA 11 12. Parallelizzation Python C++Fortranassistenze_hpc@cilea.itCopyright CILEA 12 13. PortingLEGACY CODEassistenze_hpc@cilea.it Copyright CILEA 13 14. User environment optimizationassistenze_hpc@cilea.itCopyright CILEA 14 15. Services for industrial and academic researchSimulationOptimization Visualizationassistenze_hpc@cilea.itCopyright CILEA 15 16. Visualization VTKProgramming Paraview High performanceInfrastructure visualization Ray tracing/renderingassistenze_hpc@cilea.itCopyright CILEA 16 17. Special-purpose HardwareCUDA development: HP SL6500 NVIDIA Fermi M2050Visual-server: HP DL9808 cpu QC512 GB RAM !!!NVIDIA Quadro 6000assistenze_hpc@cilea.it Copyright CILEA 17 18. Visualization servicesRemoteReal-time renderingGPU-server VisualizationLarge scale data Visual-server processingTools: Mental images product suite (mental-ray; i-ray, reality-server) Desktop Cloud Visualization (DCV Nice Tech.)Application Fields: Any CAD/CAE application involving pre/post-processing Architecture and Design Urban planningassistenze_hpc@cilea.itCopyright CILEA 19. Research Projectsassistenze_hpc@cilea.it Copyright CILEA 19 20. LISA Initiative http://lisa.cilea.itCollaboration Agreement betweenRegione Lombardia and CILEA 2010-2012 CPU hours (100.000-500.000/yr) and highly specialized assistance toresearch projects Open to all universities of Lombardy Preference is given to projects with industrial partnership or interestDuring first year: 29 awarded projects 8 millions CPU hours consumed 34 pubblications on scientific journals (at Feb 2011) Developed parallel code for atmospherical pollutants diffusion simulation Developed parallel code for simulation of water resource management of Poriver basin Accomplished the most complete reconstruction of underground waterresources of of Po river valley CUDA porting of a statistics code CUDA porting of a Lattice Boltzmann method fluidodynamics codeassistenze_hpc@cilea.itCopyright CILEA 20 21. Formation elearningon- on-sitedemandcourses coursesformationassistenze_hpc@cilea.it Copyright CILEA21 22. Formation serviceselearningon-on-site demandcoursescoursesformationFortran base and advancedC++ base and advancedPythonHigh Performance Computing Techniques (updated 2011!)Scientific visualizationCUDA programmingassistenze_hpc@cilea.it Copyright CILEA 22 23. Formation servicesOn sitee-Oncourses learning demandFortranSummer schoolC++CFD simulationPythonin esternal aerodynamicsSeptember 2012High performance computingtechniques Winter schoolScientific visualization Scientific visualizationWith open-source toolsGPGPU programmingNovember 2012Profiling and debuggingOpenFOAM + workshopsassistenze_hpc@cilea.it Copyright CILEA 23 24. CILEA for researchCILEA: an outstanding partner We provide users high added valueservices We focus on formation on highspecialization and innovationtopics We provide sinergy onnational and internationalresearch projectsassistenze_hpc@cilea.it Copyright CILEA 24 25. Breaking newsLuna Rossa Challenge 2013 selected CILEA as technologicalpartner for the 34th Americas Cup (september 2013)assistenze_hpc@cilea.itCopyright CILEA 25 26. Need more info?http://www.cilea.itemail: assistenze_hpc@cilea.itassistenze_hpc@cilea.itCopyright CILEA 26