pragma 14 – taichung 10-12 march 20081 high performance and grid computing group faculty of...
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PRAGMA 14 – Taichung 10-12 March 2008 1
High Performance and Grid High Performance and Grid Computing GroupComputing Group
Faculty of Computer Science and Engineering
Ho Chi Minh City University of Technology
Vietnam
Dr. Tran Vu Pham
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PRAGMA 14 – Taichung 10-12 March 2008 2
OutlineOutlineAbout usResearch focus & collaborationsResearch projectsInterest in PRAGMACommitmentsSummary
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PRAGMA 14 – Taichung 10-12 March 2008 3
Geographical Location
Down Town 5 km
Airport 7 km
Overview
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PRAGMA 14 – Taichung 10-12 March 2008 4
About UsAbout UsFounded in 1995 at Faculty of Computer Science and Engineering, University of Technology
Initial focus on parallel computing and operating systems
Current staff: ◦20 persons (10 PhD, 4 Msc)
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PRAGMA 14 – Taichung 10-12 March 2008 5
Research FocusResearch FocusGrid and Peer-to-Peer computingTools for parallel machinesPerformance analysis, debuggingFault toleranceScientific computing Operating systemsCollaborative systems
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PRAGMA 14 – Taichung 10-12 March 2008 6
Research CollaborationsResearch CollaborationsUniversity of Linz, AustriaUniversity of Heidelberg, GermanyUniversity of Applied Sciences of
Fribourg, SwitzerlandAnnual International Workshop on
Advance Computing and Applications◦Jointly organized with Hanoi Institute of Mathematics and University of Heidelberg
PRAGMA
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PRAGMA 14 – Taichung 10-12 March 2008 7
Research ProjectsResearch ProjectsPast
◦Supernode cluster (1998-2000)◦Supernode II (2004-2006)◦Checkpointing for parallel applications◦Management and visualization of the
geophysical data of White-Tiger oilfield (1998-2001)
Current◦EDAGrid (2005-2008)◦VN-Grid (2007-2009)◦POP-C++ (2007-2009)
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PRAGMA 14 – Taichung 10-12 March 2008 8
Supernode ProjectsSupernode Projects
To build a HPC system with tools to support parallel programming
Supernode 1 (1998-2000) Supernode II (2004-2006)
• 4 Nodes• Configurable network topology• MPI interface
• 64 Nodes (dual Xeon)• Fast network (32 links, 1Gb/s each)• 330 GFlops effective performance• MPI interface
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PRAGMA 14 – Taichung 10-12 March 2008 9
Supernode II: ToolsSupernode II: Tools
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PRAGMA 14 – Taichung 10-12 March 2008 10
EDAGrid ProjectEDAGrid ProjectTo build and deploy a campus Grid
infrastructure for HCMUTGrid infrastructure
◦Develop campus Grid middleware ◦Deploy Grid infrastructure at HCMUT
Grid applications◦Data mining◦Circuit design and simulation
Project website◦http://www.edagrid.hcmut.edu.vn
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PRAGMA 14 – Taichung 10-12 March 2008 11
EDAGrid@HCMUTEDAGrid@HCMUTEDAGrid computing infrastructure
has been operated at HCMUTEDAGrid resources:
◦Supernode II cluster 64 dual Xeon nodes, 1Gb/s network
◦Student lab cluster (CSE) 40 workstations managed by SPNTOOL (our
cluster management software)
◦Staff workstations (CSE)
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PRAGMA 14 – Taichung 10-12 March 2008 12
POP-C++: Parallel Object POP-C++: Parallel Object EnvironmentEnvironment
Computational environment
POP-C++ essential service abstractions
Globus Toolkit XtremWebStandalone POP-C++
GridWeb
computing
Testing Distributed
environment
Other toolkits
Other distributed
environments
POP-C++ programming
POP-C++ services for
Globus
POP-C++ services for XtremWeb
POP-C++ services for
testing
Other customizable
services
parclass Foo {
Foo() @{ od.power(100);};
async conc void MyMethod();
};
parclass Foo {
Foo() @{ od.power(100);};
async conc void MyMethod();
};
class Foo {
Foo();
void MyMethod();
};
class Foo {
Foo();
void MyMethod();
};
Foo::Foo() { ... }
void Foo::MyMethod(){...}
Foo::Foo() { ... }
void Foo::MyMethod(){...}
POP-C++C++
Shared implementation
Grid ProgrammingGrid Programming
Grid infrastructure
• Transparent, requirement driven object allocation• Various method invocation semantics
Archi
tectu
re
Archi
tectu
re
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PRAGMA 14 – Taichung 10-12 March 2008 13
VN-Grid Project (2007-2009)VN-Grid Project (2007-2009)Research and participate in the
development of Vietnamese National Grid computing infrastructure (VN-Grid)
Promote the use of Grid technologies for computation-intensive applications
Create an initial testbed for resource sharing among university members within VNU-HCM
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PRAGMA 14 – Taichung 10-12 March 2008 14
VN-Grid Infrastructure at VN-Grid Infrastructure at HCMUTHCMUTComputational resources
◦ Supernode II◦ Clusters◦ 1 Gb fibre optic network
Grid middleware◦ Use Globus Toolkit 4.0
Demonstrating applications◦ Simulations in used aerodynamics design◦ Computation of permeability field for White-
Tiger oil field (offshore Vietnam)◦ Optimisation of super-conductor design◦ Possibly: GEO science
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PRAGMA 14 – Taichung 10-12 March 2008 15
Interests in PRAGMAInterests in PRAGMAConsider PRAGMA as a key player in Grid
technologies and applications in Asia-Pacific region
Promote Grid research collaborations with partners in Asia-Pacific region◦ In Grid computing and high-performance
computing◦ Sharing resources, expertise and experience◦ Research co-operation
Bridge the Grid research communities in Vietnam and the region
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PRAGMA 14 – Taichung 10-12 March 2008 16
CommitmentsCommitmentsSharing resources, expertise and
experience◦ Currently, joining PRAGMA with 16 nodes from
supernode clusterInterested in joining resource and GEO-
Science groups◦ Developing and sharing Grid infrastructure and
middleware◦ Developing and providing infrastructure for
GEO-Science applicationsReady to join regular PRAGMA activitiesWilling to host future PRAGMA events
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PRAGMA 14 – Taichung 10-12 March 2008 17
SummarySummaryOne of the most active Grid
research groups in VietnamLook forwards to strengthening and
widening international collaborations, particularly in Asia-Pacific region
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PRAGMA 14 – Taichung 10-12 March 2008 18
Thank youThank youContacts:
◦Dr. Nguyen Thanh Son [email protected]
◦Dr. Nguyen Tuan-Anh [email protected]
◦Dr. Tran-Vu Pham [email protected]
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PRAGMA 14 – Taichung 10-12 March 2008 19
International Workshop on International Workshop on Advanced Computing and Advanced Computing and
Applications Applications Ho Chi Minh City 12-14 March Ho Chi Minh City 12-14 March
20082008http://www.cse.hcmut.edu.vn/ACOMP2008/http://www.cse.hcmut.edu.vn/ACOMP2008/
Welcome to HCMUT