1 / 15

Hungarian S upercomputing GRID

The Hungarian Supercomputing GRID is a high-performance, geographically distributed grid computing system that solves complex problems using interconnected resources. It supports parallel programming and fast development, with features like fault and performance analysis. The system is used for various projects and is compatible with different parallel and distributed systems.

dpressley
Download Presentation

Hungarian S upercomputing GRID

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Hungarian Supercomputing GRID http://www.iif.hu/mszgrid

  2. General Information • Co-ordinator: • Office for National Information Infrastructure Development (NIIFI) • Consortium members: • Computer and Automation Research Institute Hungarian Academy of Sciences(MTA SZTAKI) • BUTE Dept. Control Engineering and Information Technology • ELTE Network Service Center • BUTE Center of Information Systems • BUTE Intitute of Nuclear Technics • Compaq Computer Hungary Ltd.

  3. Research area: Grid systems Interconnected, geographically distributed,and high performance or large number of resourcesto solve complex problems Internet

  4. Hungarian and international GRID projects EU DataGrid • VISSZKI • Globus test • Condor test • DemoGrid • - file system • monitoring • applications Cactus CERN LHC Grid • SuperGrid • - P-GRADE • portal • security • accounting Condor APART-2 EU GridLab EU COST SIMBEX

  5. Infrastructure oftheHungarianSupercomputing Grid

  6. Layers of Hungarian Supercomputing GRID GRID application GRID application Web based GRID access GRID portal High-level parallel development layer P-GRADE Low-level parallel development PVM MW MPI Grid level job management Condor-G Grid middleware Globus Grid fabric Condor, SGE Condor, SGE Condor, SGE Condor, SGE Compaq Alpha Server Compaq Alpha Server SUN HPC Clusters

  7. Distributed supercomputing: P-GRADE • P-GRADE (Parallel Grid Run-time and Application Development Environment) • A highly integrated parallel Grid application development system • Support for programming of GRID: • Parallel, supercomputing programming • Fast and efficient development • Observation and visualization • Fault and performance analysis • Further development in the: • Hungarian Supercomputing Grid project • Hungarian Chemistry Grid project • Hungarian Jini Grid project

  8. Hierarchical design layers of P-GRADE

  9. Pre-defined Communication TemplatesMesh

  10. 1st job 2nd job 3rd job 4th job 5th job Workflow interpretation of P-GRADE applications

  11. Features of P-GRADE • Designed for non-specialist programmers • Enables fast reengineering of sequential programs for parallel computers and Grid systems • Unified graphical support in program design, debugging and performance analysis • Portabilityon • supercomputers • heterogeneous clusters • components of the Grid • Two execution modes: • Interactive mode • Job mode

  12. Condor flocking Condor 2100 2100 2100 2100 Condor 2100 2100 2100 2100 P-GRADE P-GRADE P-GRADE Mainframes Clusters Grid Condor/P-GRADE on various parallel and distributed systems GFlops Super-computers

  13. Design/Edit Development cycle Visualize Compile Monitor Map Debug Typical usage on dedicated supercomputers or clusters P-GRADE Interactive Mode P-GRADE Interactive mode

  14. Design/Edit Attach P-GRADE and Condor Compile Detach CondorMap Submit job P-GRADE Job Mode with Condor Typical usage on clusters or in the Grid

  15. P-GRADE program runsat the Madisoncluster P-GRADE program runs at the Budapest cluster P-GRADE program runsat the Westminstercluster Berlin CCGrid Grid Demo workshop: Flocking of P-GRADEprograms by Condor P-GRADE Budapest n0 n1 m0 m1 Budapest Madison p0 p1 Westminster

More Related