Find this at
http://www.npac.syr.edu/users/gcf/nisthpccjan98/
HPcc High Performance Computing and Communications based on Commodity Technologies
Given by Geoffrey C. Fox at NIST Information Technology Laboratory Washington DC on January 22 98. Foils prepared 21 January 98
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We discuss role of commodity (Web) technologies in future high performance computing environments
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We describe how a network of Web/CORBA/COM servers architecture can naturally support both parallel and distributed computing while
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We describe applications to both metacomputing, and parallel computing and suggest this approach can provide attractive user environments leveraging the huge commodity investment
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We suggest critical importance of CORBA and component based software in HPCC -- Javabeans seem very important
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We describe role of collaboration technology in linking computers with people
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We describe use of Java as a general coding language for scientific and engineering computation
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This approach unifies distributed event driven simulations with classic massively parallel time stepped computations
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This mixed presentation uses parts of the following base foilsets which can also
be looked at on their own!
GeneralFoils98A General NPAC Foils-98A starting January 98
(PowerPoint)
GeneralFoils97B General NPAC Foils-B starting
June97(PowerPoint)
CompGridSept97 Commodity(Web) Technologies in the service
of Computational Grids
GeneralResFoils96 Miscellaneous Presentation Material used
in 1996
NPACScreenDumps97 Collection of GIF Images for General NPAC
Projects January 97-
NPACScreenDumps98 Collection of Images for General NPAC
Projects January 98-
ScivisOverviewSept97 Scivis Java Visualization System
DoE2000JavaBeans JavaBeans and Visual HPCC ComponentWare
TangoApplicationsFeb97MasterMaster for TANGO Applications -- C2,
Education, HealthCare, Simulation
DaytonJune97Master Master Set of Foils for Two Talks at
Dayton (Multidisciplinary Applications,
Tango Collaboratory)
WebWisdomNov97Master Master Set of WebWisdom Education and
Training System: Distributed Objects and
Collaboration
PPTPennStateMaster Master Presentation on Java for Simulation
and Education
JavaforCSEFall96M Master Set of Presentations on Java for
Computational Science
NPACScreenDumps96 Collection of GIF Images for General NPAC
Projects April96-
JavaforComputingIntro97 Introduction to Java to be used in
(Scientific) Computing
JavaFrameWorksJune97 Possible Java Frameworks for Computing
GeneralFoils98A 012 001 HPcc High Performance Computing
based on Commodity Technologies
January 22,98 NIST
http://www.npac.syr.edu/users/gcf/nisthpccjan98 http://www.npac.syr.edu/users/gcf/HPcc/HPcc.html
GeneralFoils98A 013 002 Abstract of Commodity
Technologies in HPCC for NIST
What is NPAC in a Nutshell
GeneralFoils98A 010 003 People and Infrastructure in NPAC
GeneralFoils98A 011 004 Nature of NPAC Programs
HPCC in a Snapshot
GeneralFoils97B 031 005 The Computing Pyramid
GeneralFoils98A 014 006 The HPCC Dilemma and its Solution
Commodity Technologies
- What are they?
- Why use them?
GeneralFoils98A 015 007 What is Commodity Software
CompGridSept97 024 008 Component Based Programming
Environments
GeneralFoils97B 054 009 Approaches to Distributed Objects
GeneralFoils97B 055 010 Java ORB Approaches to
Distributed Objects - II The
object web awakens!
GeneralFoils97B 105 011 Pragmatic Object Web Technology
Model
GeneralFoils97B 107 012 Object Web Software is the Best
GeneralResFoils96 043 013 Synergy of InterNet and IntraNets
Multi-Tier Computing Model
GeneralFoils98A 016 014 Exploiting Multi-Tier Commodity
Software Model
CompGridSept97 012 015 A Web-based 3-Tier Computing
System
GeneralFoils98A 017 016 Today's Confusing
Multi-Technology Real World
Second Tier Server Layer
GeneralFoils97B 069 017 Pure CORBA Architecture for a
distributed Information System
(There are similar COM and
Javabean /RMI Versions)
MetaComputing with the Object web
GeneralFoils97B 113 018 Three Roles of Object Web
Technologies in Computing
GeneralFoils97B 110 019 Computational Grid and the Object
Web
GeneralFoils97B 033 020 Structure(Architecture) of
Applications - I
GeneralFoils97B 034 021 Structure(Architecture) of
Applications - II
GeneralFoils97B 058 022 Metacomputing with Web
Architecture
GeneralFoils97B 037 023 One Strategy for a Object
Web-based Metacomputing
CompGridSept97 013 024 Web-Server based Metacomputer
Capabilities at 3 levels
NPACScreenDumps97 208 025 WebFlow Globus and FrontEnd
(DARP,SciVis) Architecture II
A Strategy for High Performance Messaging
CompGridSept97 016 026 Proposed Approach to High
Performance Messaging
CompGridSept97 017 027 Three Possible Implementations of
CFD CSM Linkage
CompGridSept97 018 028 Picture of JavaBean and JDK1.1
AWT Event Model
Overview of applications of this Approach
GeneralFoils97B 040 029 Some Capabilities of the Object
Web (Server) Architecture for
Computing
WebFlow
GeneralFoils98A 018 030 WebFlow Flip Module
GeneralFoils98A 019 031 WebFlow WaveFilter Module
CompGridSept97 023 032 WebFlow: Image Processing
CompGridSept97 022 033 Example of WebFlow = AVS/Khoros
using Web
NPACScreenDumps97 208 034 WebFlow Globus and FrontEnd
(DARP,SciVis) Architecture II
NPACScreenDumps98 002 035 Architecture of WebFlow linked to
Globus
Interpreted Front Ends
CompGridSept97 021 036 Web Architecture Supports
Interpreted Environments
GeneralFoils98A 020 037 Architecture of Interpreted Front
End
NPACScreenDumps97 225 038 Code WebFlow and Image Processing
Parameters for Spatial Filter
from SciVis in WebFlow from DARP
I
NPACScreenDumps97 227 039 Code WebFlow and Image Processing
Parameters and SciVis Output
from DARP I
ScivisOverviewSept97 012 040 PPT Slide
Parallel Computing as opposed to Metacomputing
GeneralFoils98A 021 041 Parallel Computing v.
Metacomputing
GeneralFoils97B 074 042 A Parallel Computer Viewed as a
Single CORBA Object
GeneralFoils97B 075 043 Each Node of a Parallel Computer
viewed as a Separate CORBA Object
GeneralFoils98A 022 044 Can HPcc Give High Performance if
applied to each node of a
parallel computer?
NPACScreenDumps97 191 045 Fig. 13: Each node of a parallel
computer instantiated as a Corba
object.
GeneralFoils97B 076 046 A Message or Protocol
Optimization Bridge
NPACScreenDumps97 187 047 Fig 15: A message optimization
bridge
Integration of Distributed Simulation with Object Web Based HPCC
CompGridSept97 026 048 Integration of DIS with Object
Web Based Computing
CompGridSept97 027 049 Technology Convergence Roadmap -
Overview for Forces Modeling,
Integrated Modeling and Testing
for DoD
HPCC ComponentWare
GeneralFoils98A 023 050 What are JavaBeans I
GeneralFoils98A 024 051 What are JavaBeans II
GeneralFoils98A 025 052 Next Steps for HPcc using
JavaBeans
GeneralFoils98A 026 053 Wrapping Existing Applications
GeneralFoils97B 053 054 System and User Perspective
DoE2000JavaBeans 007 055 3 by 3 Diagram of Programming
Environments versus System
Complexity from PC to HPCC
HP Corba Recapitulated
GeneralFoils97B 056 056 HP-CORBA - I
GeneralFoils97B 057 057 HP-CORBA - II
GeneralFoils97B 019 058 Aspects of HPCORBA Architecture
GeneralFoils98A 027 059 HPCORBA Layer with SIO Analogy
Standards for HPCC
GeneralFoils98A 028 060 Role of Standards in HPcc
GeneralFoils97B 061 061 CORBA Software Model
GeneralFoils97B 046 062 Possible Java Frameworks for
Computing
GeneralFoils97B 047 063 What/Why is a Framework?
GeneralFoils97B 048 064 Too many Frameworks!
GeneralFoils97B 049 065 Proposed Java Computing Services
Framework
GeneralFoils97B 050 066 Possible Services in a Java
Computing Framework - I
GeneralFoils97B 051 067 Possible Services in a Java
Computing Framework - II
Integration of Collaboration with Object Web Based HPCC
GeneralFoils97B 059 068 Tango Collaboration System
NPACScreenDumps97 076 069 Tango Screen: Talking Heads and
White Board
TangoApplicationsFeb97Master 005 070 Typical Web Collaboration
Architecture
TangoApplicationsFeb97Master 006 071 The TANGOsim C2 Application
NPACScreenDumps97 006 072 Command and Control Screen with
Multimedia Message
NPACScreenDumps97 035 073 A demo of animated objects
controlled by simulation engine
of Tango collaborative system -
III
Tango/WebFlow and Multidisciplinary Applications
DaytonJune97Master 020 074 TANGO Structure of
Multidisciplinary Applications
DaytonJune97Master 021 075 Minimal Web based
Multidisciplinary Application
DaytonJune97Master 022 076 Comparison of
Communication/Linkage Models
Status of Tango
WebWisdomNov97Master 014 077 Status of Tango Collaborative
System
WebWisdomNov97Master 015 078 The current Capabilities of Tango
-I
WebWisdomNov97Master 016 079 The current Capabilities of Tango
-II
WebWisdomNov97Master 017 080 The current Capabilities of Tango
-III
NPACScreenDumps97 077 081 Tango Screen: Physics Applets --
Cross Product, Planets and Neural
Network
WebWisdomNov97Master 018 082 The current Capabilities of Tango
-IV
Java in Scientific and Engineerng Computation
PPTPennStateMaster 015 083 Java as the Language for
Computational Kernels!
JavaforCSEFall96M 006 084 Some Critical Features of Java as
a Programming Language
JavaforCSEFall96M 007 085 Comparison of Java and Fortran
77/90
PPTPennStateMaster 009 086 Java Links the Bottom and Top of
Pyramid
Performance of Java
JavaforCSEFall96M 008 087 Isn't the Web hardware and
software too slow to be
interesting for HPCC? -Java- I
NPACScreenDumps96 066 088 Performance of Java is Dreadful!
NPACScreenDumps96 085 089 LinPack Java Performance Updated
to Sept 30 1996
NPACScreenDumps97 103 090 LinPack Java Performance Updated
to June 3 1997
JavaforComputingIntro97 031 091 What Limits Performance of
Compiled Java?
JavaforCSEFall96M 010 092 Isn't the Web hardware and
software too slow to be
interesting for HPCC? -Java- III
Approaches to Parallel Java
JavaforCSEFall96M 003 093 Classes of Simulations and their
High Performance Needs
JavaforComputingIntro97 032 094 Java and Parallelism?
JavaforComputingIntro97 033 095 "Pure" Java Model For Parallelism
JavaFrameWorksJune97 009 096 Mechanisms for Data Parallelism
in HPJava
List of Foils Used as they occur
GeneralFoils98A General NPAC Foils-98A starting January 98
(PowerPoint)
12 13 10 11 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28
GeneralFoils97B General NPAC Foils-B starting
June97(PowerPoint)
31 54 55 105 107 69 113 110 33 34 58 37 40 74 75 76 53 56 57 19 61 46 47 48 49 50 51 59
CompGridSept97 Commodity(Web) Technologies in the service
of Computational Grids
24 12 13 16 17 18 23 22 21 26 27
GeneralResFoils96 Miscellaneous Presentation Material used
in 1996
43
NPACScreenDumps97 Collection of GIF Images for General NPAC
Projects January 97-
208 208 225 227 191 187 76 6 35 77 103
NPACScreenDumps98 Collection of Images for General NPAC
Projects January 98-
2
ScivisOverviewSept97 Scivis Java Visualization System
12
DoE2000JavaBeans JavaBeans and Visual HPCC ComponentWare
7
TangoApplicationsFeb97MasterMaster for TANGO Applications -- C2,
Education, HealthCare, Simulation
5 6
DaytonJune97Master Master Set of Foils for Two Talks at
Dayton (Multidisciplinary Applications,
Tango Collaboratory)
20 21 22
WebWisdomNov97Master Master Set of WebWisdom Education and
Training System: Distributed Objects and
Collaboration
14 15 16 17 18
PPTPennStateMaster Master Presentation on Java for Simulation
and Education
15 9
JavaforCSEFall96M Master Set of Presentations on Java for
Computational Science
6 7 8 10 3
NPACScreenDumps96 Collection of GIF Images for General NPAC
Projects April96-
66 85
JavaforComputingIntro97 Introduction to Java to be used in
(Scientific) Computing
31 32 33
JavaFrameWorksJune97 Possible Java Frameworks for Computing
9
Sorted List of Foils Used
GeneralFoils98A General NPAC Foils-98A starting January 98
(PowerPoint)
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28
GeneralFoils97B General NPAC Foils-B starting
June97(PowerPoint)
19 31 33 34 37 40 46 47 48 49 50 51 53 54 55 56 57 58 59 61 69 74 75 76 105 107 110 113
CompGridSept97 Commodity(Web) Technologies in the service
of Computational Grids
12 13 16 17 18 21 22 23 24 26 27
GeneralResFoils96 Miscellaneous Presentation Material used
in 1996
43
NPACScreenDumps97 Collection of GIF Images for General NPAC
Projects January 97-
6 35 76 77 103 187 191 208 208 225 227
NPACScreenDumps98 Collection of Images for General NPAC
Projects January 98-
2
ScivisOverviewSept97 Scivis Java Visualization System
12
DoE2000JavaBeans JavaBeans and Visual HPCC ComponentWare
7
TangoApplicationsFeb97MasterMaster for TANGO Applications -- C2,
Education, HealthCare, Simulation
5 6
DaytonJune97Master Master Set of Foils for Two Talks at
Dayton (Multidisciplinary Applications,
Tango Collaboratory)
20 21 22
WebWisdomNov97Master Master Set of WebWisdom Education and
Training System: Distributed Objects and
Collaboration
14 15 16 17 18
PPTPennStateMaster Master Presentation on Java for Simulation
and Education
9 15
JavaforCSEFall96M Master Set of Presentations on Java for
Computational Science
3 6 7 8 10
NPACScreenDumps96 Collection of GIF Images for General NPAC
Projects April96-
66 85
JavaforComputingIntro97 Introduction to Java to be used in
(Scientific) Computing
31 32 33
JavaFrameWorksJune97 Possible Java Frameworks for Computing
9
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