22. April 2004 22. April 2004 DECUS IT Symposium 2004 DECUS IT Symposium 2004 Intro, Trends and Directions Detlef Straeten Executive IT Architect Distinguished Engineer Member IBM Academy of Technology 1 www.decus.de <http://www.decus.de> www.decus.de <http://www.decus.de>
22. April 2004 DECUS IT Symposium 2004 Agenda ! Evolution of Grid ! Architectural background ! Grid in Customer Projects ! Summary ! Questions 2 www.decus.de <http://www.decus.de>
22. April 2004 DECUS IT Symposium 2004 Grid Applications: What is in the Press? SETI • Search for extra terrestrial life • Today approx. 4 million computer • Capacity approx. 100.000 years since intro. in mid 1999. • Approx. 2.000 machines get added every day • Kids in the US use it as computer "benchmark" ;-) Napster • P2P File Sharing network • Mainly used for MP3 music file exchange • Saved $600M in storage & $6M in bandwidth expenses per month (according to Bear Stearns Chris Kwak & Robert Fagin) Note: Often you will find the term "Business GRIDs", to describe business relationships and associated B2B concepts in a grid-like fashion. 3 www.decus.de <http://www.decus.de>
22. April 2004 DECUS IT Symposium 2004 Grid Applications Today and "Why now ?" UK Research Grid The TeraGrid Most powerful, heterogeneous Collaborative, Grid scientific research Test bed for utility computing 13.6 trillion floating point Future commercial operations per second applications 600 terabytes of data 40 gigabits per second University of Pennsylvania Butterfly.net National Digital On demand Mammographic gaming Archive Medical and diagnostic content • Moore’s law improvements in computing produce highly functional endsystems • The Internet and burgeoning wired and wireless provide universal connectivity • Changing modes of working and problem solving emphasize teamwork, computation • Network exponentials produce dramatic changes in geometry and geography Note: Politicians have discovered Grids as the means to increase competitive advantage for their respective economies (EU, Japan,...)!! 4 www.decus.de <http://www.decus.de>
22. April 2004 DECUS IT Symposium 2004 Let’s recap: Grid Computing Capabilities ! Infrastructure Optimization ! Workload Management and Consolidation ! Reduced Cycle Times ! Increased Access to Data and Collaboration ! Federation of Data ! Global Distribution ! Resilient / Highly Available Infrastructure ! Business Continuity ! Recovery and Failover ! And a pretty cool base for High Performance Computing 5 www.decus.de <http://www.decus.de>
22. April 2004 DECUS IT Symposium 2004 Industry Applications Unique by Industry with Common Characteristics Grid Services Market Opportunity 2005 Manufacturing Financial Services Mechanical/ LS / Mechanical/ Electronic Electronic Bioinformatics Other Design Design Derivatives Derivatives Energy Analysis Analysis Entertainment Process Process Cancer Cancer Web Web Simulation Simulation Research Seismic Research Seismic Applications Applications Statistical Statistical Analysis Analysis Analysis Analysis Finite Digital Finite Digital Drug Drug Weather Weather Element Element Rendering Rendering Discovery Reservoir Reservoir Discovery Analysis Analysis Portfolio Portfolio Analysis Analysis Analysis Analysis Risk Risk Massive Massive Protein Protein Code Code Analysis Analysis Multi-Player Multi-Player Failure Failure Folding Folding Breaking/ Breaking/ Games Games Analysis Analysis Simulation Simulation Protein Protein Streaming Streaming Sequencing Sequencing Academic Academic Media Media “Gridified” Infrastructure Sources: IDC, 2000 and Bear Stearns- Internet 3.0 - 5/01 Analysis by SAI 6 www.decus.de <http://www.decus.de>
22. April 2004 DECUS IT Symposium 2004 Uses of Grid Technology 4 Models, Unique Value Propositions Processing “Aggregate processing power from a distributed collection of heterogeneous systems” Customer Values: Partners: Increased Decreased Platform, Entropia, United Devices ! Productivity ! Complexity ! Flexibility ! Total cost of ownership ! Resource use ! Reliability/ Availability 7 www.decus.de <http://www.decus.de>
22. April 2004 DECUS IT Symposium 2004 Uses of Grid Technology 4 Models, Unique Value Propositions Data “Secure access and sharing of distributed data & information in Processing a collaborative fashion” “Aggregate processing power from a distributed collection of heterogeneous Partners: systems” Avaki, Platform Customer Values: Partners: Increased Decreased Platform, Entropia, United Devices ! Productivity ! Complexity ! Flexibility ! Total cost of ownership ! Resource use ! Reliability/ Availability 8 www.decus.de <http://www.decus.de>
22. April 2004 DECUS IT Symposium 2004 Uses of Grid Technology 4 Models, Unique Value Propositions Resiliency “Improve the quality of service of distributed Data systems, despite unplanned events” “Secure access and sharing of distributed data & information in Processing a collaborative fashion” Partners: “Aggregate processing power Platform from a distributed collection of heterogeneous Partners: systems” Avaki, Platform Customer Values: Partners: Increased Decreased Platform, Entropia, United Devices ! Productivity ! Complexity ! Flexibility ! Total cost of ownership ! Resource use ! Reliability/ Availability 9 www.decus.de <http://www.decus.de>
22. April 2004 DECUS IT Symposium 2004 Uses of Grid Technology On Demand 4 Models, Unique Value Propositions “Access data & processing capabilities in a Resiliency utility-like fashion…….. “Improve the quality Make vs. Buy” of service of distributed Data Partners: systems, despite unplanned events” Platform, Entropia, “Secure access and United Devices, Avaki sharing of distributed data & information in Processing a collaborative fashion” Partners: “Aggregate processing power Platform from a distributed collection of heterogeneous Partners: systems” Avaki, Platform Client Values: Partners: Increased Decreased Platform, Entropia, United Devices ! Resource use ! Complexity ! Flexibility ! Total cost of ownership ! Productivity ! Reliability/ Availability 10 www.decus.de <http://www.decus.de>
22. April 2004 DECUS IT Symposium 2004 Grid Deployment Options A Function of Business Need, Technology and Organizational Flexibility 1. Intra-Grids Grid Grid NAS/SAN NAS/SAN Note: Execution logic can be "mobile" or "resident". 11 www.decus.de <http://www.decus.de>
22. April 2004 DECUS IT Symposium 2004 Grid Deployment Options A Function of Business Need, Technology and Organizational Flexibility 2. Extra-Grids 1. Intra-Grids Grid Grid Grid VPN NAS/SAN NAS/SAN NAS/SAN Note: Execution logic can be "mobile" or "resident". 12 www.decus.de <http://www.decus.de>
22. April 2004 DECUS IT Symposium 2004 Grid Deployment Options A Function of Business Need, Technology and Organizational Flexibility 3. Inter-Grids 2. Extra-Grids 1. Intra-Grids Cactus (SF) Express Project NTG Grid Grid Grid VPN NAS/SAN NAS/SAN NAS/SAN Fin. Services MFG Note: Execution logic can be "mobile" or "resident". 13 www.decus.de <http://www.decus.de>
22. April 2004 DECUS IT Symposium 2004 Grid Defined The Grid problem: ! Resource sharing & coordinated problem solving in dynamic, multi-institutional virtual organizations ! The Grid is a system that: • coordinates resources that are not subject to centralized control (resources and users live within different domains (admin, technology,...)) otherwise: It would be a local management system • uses standard, open, general-purpose protocols and interfaces otherwise: It would be an application-specific system • delivers non-trivial qualities if service (response time, throughput,...) otherwise: It would be of limited commercial use Foster & Kesselman (Nov. 2002) 14 www.decus.de <http://www.decus.de>
22. April 2004 DECUS IT Symposium 2004 Architecture Framew ork OGSA Structure Applications Domain Specific Services OGSA Architected Services Autonomic Capabilities Grid Program Grid Data Grid Core Execution Services Services Open Grid Services Architecture (OSGA) Services Tooling OGSI – Open Grid Services Infrastructure Web Services OGSA Enabled OGSA Enabled OGSA Enabled OGSA Enabled OGSA Enabled OGSA Enabled Workflow Database File Systems Security Directory Messaging OGSA Enabled OGSA Enabled OGSA Enabled Servers Storage Network 15 www.decus.de <http://www.decus.de>
22. April 2004 DECUS IT Symposium 2004 Architecture Framew ork OGSA Structure – OGSI ! Exploits existing web services properties ! Interface abstraction (WSDL) ! Protocol, language, hosting platform independence System Management Services Grid Services ! Enhancement to web services ! State Management OGSI – Open Grid Services Infrastructure ! Event Notification Discovery Lifecycle Registry Management Factory Notification HandleMap ! Referenceable Handles ! Lifecycle Management Web Services ! Service Data Extension 16 www.decus.de <http://www.decus.de>
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