GRID COMPUTING AND SOME RESEARCH ISSUES IN DEVELOPMENT GEOGRID AT VAST Dao Van Tuyet [email protected] Department for Computational & Knowledge Engineering.

GRID COMPUTING AND SOME RESEARCH ISSUES IN DEVELOPMENT GEOGRID AT VAST

Dao Van [email protected] for Computational & Knowledge Engineering

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Outline

High-Performance Computing in Vietnam1

Development of GEOGRID at IAMI/VAST2

Problems and Proposal in future plan3

Conclusion4

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Grid Computing

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Grid Computing systems can be reached in to global

Efficient utilization of resources of different organizations

Users do not need to know where the resources is

need to build the Distributed Supercomputing

Grid Computing

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Grid Computing centers in Vietnam2008: 6 centers

Hanoi University of Technology HCM University of Technology Vietnamese National University in Hanoi Vietnamese Institute of Information Technology (IOIT)

• Ha noi

• Ho Chi Minh

Vietnamese Military Technical Academy (VMTA)

2009: one more Hanoi University of Education

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TEIN-2 and VINAREN network

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Colaboration with PRAGMA

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PRAGMAGrid Members Using Globus Toolkit in the grid infrastructure

Now IAMI

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PRAGMAGrid Members

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EUAsiaGrid Members Using gLite in the grid infrastructure

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1111

Applications and Middleware in Pragma testbedApplications and Middleware in Pragma testbed http://goc.pragma-grid.net/applications/default.html

Open to applications of all scientific disciplinesOpen to applications of all scientific disciplines– Climate simulationClimate simulation

Savannah/Nimrod (MU, Australia)Savannah/Nimrod (MU, Australia) MM5/Mpich-Gx (CICESE, Mexico; MM5/Mpich-Gx (CICESE, Mexico;

KISTI, Korea)KISTI, Korea)– Quantum-mechanics, quantum-chemistry:Quantum-mechanics, quantum-chemistry:

TDDFT, QM-MD, FMO/Ninf-G (AIST, TDDFT, QM-MD, FMO/Ninf-G (AIST, Japan)Japan)

– GenomicsGenomics iGAP/Gfarm/CSF (UCSD, USA; AIST, iGAP/Gfarm/CSF (UCSD, USA; AIST,

Japan; JLU, China)Japan; JLU, China) HPM: genomics (IOIT-HCM, Vietnam)HPM: genomics (IOIT-HCM, Vietnam) mpiBlast/Mpich-G2 (ASGC, Taiwan)mpiBlast/Mpich-G2 (ASGC, Taiwan)

– Organic chemistryOrganic chemistry Gamess-APBS/Nimrod (UZurich, Gamess-APBS/Nimrod (UZurich,

Switzerland)Switzerland)– Molecular simulationMolecular simulation

Siesta/Nimrod (UZurich, Switzerland; Siesta/Nimrod (UZurich, Switzerland; MU, Australia)MU, Australia)

Amber/Rsh ( USM, Malaysia)Amber/Rsh ( USM, Malaysia)– Computer ScienceComputer Science

Load Balancer (IOIT-HCM, Vietnam)Load Balancer (IOIT-HCM, Vietnam) GriddLeS (MU, Australia)GriddLeS (MU, Australia)

2 applications from Vietnam2 applications from Vietnam

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Grid Computing Activities at IAMI Collaboration with Pasteur Institute in HCM City

Danh sách mẫu bệnh phẩmDanh sách mẫu bệnh phẩm

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Scientific Linux 4.5 OS Java JDK 1.6 or later gLite UI installed and configured AMGA 1.3.0 or later Apache Tomcat 5.5 Apache Ant 1.7.0 or later Ant contrib 1.0b3 Apache Axis 1.4 Gridsphere 3.0.8 or later DCMTK (Dicom toolkit) 3.5.4 or later PostgreSQL

Grid Computing activities at IAMI

http://ui.ioit-hcm.vngrid.org:8080/gridsphere1313

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Terra View Tool – Open Source using TerraLib library

Grid Computing Activities at IAMI

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Grid Computing Activities at IAMI

Using Terraview in some applications

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The Summary in 5th VAST-AIST Workshop

Grid Computing Use PRAGMA as an international collaborative

framework (Japan and Vietnam are the members of PRAGMA)

National Project on GRID (VN GRID) since early 2008, using TEIN2 (5 nodes in Vietnam)

VN Grid should be the substantial body to work with PRAGMA

PRAGMA 17 meeting will be in Hanoi Oct 2009 and it will organized by VAST (IOIT) and AIST is willingness to join and support

HOPE (Hospital Open Software Platform for E-Health)

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5 presentations 2 from AIST

• Dr. Handa • Dr. Sekiguchi

3 from VAST• Ms. Nguyen Thi Phuong Thao (IOIT)• Mr. Dao Van Tuyet (IAMI) with 2 presentations

Topics 1 on Multilingual support on TaiViet, ChuNom and Cham

(AIST) based on Open Source Software on LINUX 2 on Natural Language Processing (VAST): Statistical

Machine Translation and spelling, grammar checking 2 on GRID Computing (AIST and VAST): 1 on

Telemedicine application on GRID and 1 on programming environment for GRID

The Summary in 5th VAST-AIST Workshop

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GEO Grid

GEO Grid introductionThe GEO (Global Earth Observation) Grid is aiming at providing an

E-Science Infrastructure for worldwide Earth Sciences communities to accelerate GEO sciences based on the concept that relevant data and computation are virtually integrated with a certain access control and ease-of-use interface those are enabled by a set of Grid and Web service technologies.

Applications

Disaster Disaster MigrationMigration

GeosciencesGeosciences

Environment Environment ConservationConservation

Statelite DataStatelite Data

Geology DataGeology Data

Geo Contents

GIS DataGIS Data

In-situ DataIn-situ Data

GIS WEB Technologie

s

GIS WEB Technologie

s

IT ResourcesIT Resources

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A Workflow example

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A Workflow example (cont.)

2020

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GEO Grid as E-science system design

ASTER Complete Data Set Online Handling large (>200TB) data archive for satelite imagery Accessible as a service

Data Access Policies Retaining data owner’s publication policies without increasing

management cost

Data Intergration Handling wide diversification of data types, associated metadata,

prodcts and services

On-Demand data processing capability Use workflow for composing complex applications Run on “Grid managed” resources

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Predict problems

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IOIT-HCM

VN Digital Map on Grid (using google map)VN Digital Map on Grid (using google map)

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Encountered Issues

High performance Computingand Grid computing rest in academic research

Not yet: HPC centers of TeraFlops. A common networking infrastructure to

connect HPC centers HPC/GC large scale applications

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