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Five Emerging Models of Networked Computing From The Grid

On a Creation of local GRID Segment in Russia Ilyin V.A. (SINP MSU), Korenkov V.V. (JINR) , Zhuchkov A.V. (TC “Science & Society). Distributed Computing || synchronous processing High-Throughput Computing || asynchronous processing On-Demand Computing || dynamic resources

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Five Emerging Models of Networked Computing From The Grid

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  1. On a Creation of local GRID Segment in RussiaIlyin V.A. (SINP MSU), Korenkov V.V. (JINR) , Zhuchkov A.V. (TC “Science & Society)

  2. Distributed Computing || synchronous processing High-Throughput Computing || asynchronous processing On-Demand Computing || dynamic resources Data-Intensive Computing || databases Collaborative Computing || scientists Five Emerging Models of Networked Computing From The Grid Ian Foster andCarl Kesselman, editors, “The Grid: Blueprint for a New Computing Infrastructure,” Morgan Kaufmann, 1999, http://www.mkp.com/grids

  3. The scientific problem-solving infrastructure of the 21st century will be a heterogeneous complex of advanced networks, computers, storage devices, display devices, and scientific instruments that collectively we term the "Grid." The conception of GRID

  4. A new class of advanced network-based applications is emerging, distinguished from today’s Web browsers and other standard Internet applications by a coordinated use of not only networks but also endsystem computers, data archives, various sensors, and advanced human computer interfaces. These applications require services not provided by today’s Internet and Web: they need a "Grid" that both integrates new types of resource into the network fabric and provides enhanced "middleware" services such as quality of service within the fabric itself. The conception of GRID(continued)

  5. The applications that use this infrastructure will range from tomorrow’s equivalent of today’s "secure shell" and Web browsers to more sophisticated collaborative tele-immersive engineering, distributed Petabyte data analysis, and real-time instrument control systems. These applications will share a common need to couple devices that have not traditionally been thought of as part of the network. This need will motivate the development of a broad set of new services beyond those provided by today’s Internet. This "middleware" will provide the security, resource management, data access, instrumentation, policy, accounting, and other services required for applications, users, and resource providers to operate effectively in a Grid environment. The conception of GRID(continued)

  6. Cosmology Chemistry Environment Applications High Energy Physics Biology Distributed Data- Remote Problem Remote Collaborative Computing Intensive Visualization Solving Instrumentation Application Applications Applications Applications Applications Applications Toolkits Toolkit Toolkit Toolkit Toolkit Toolkit Toolkit Grid Services Resource-independent and application-independent services (Middleware) authentication, authorization, resource location, resource allocation, events, accounting, remote data access, information, policy, fault detection Resource-specific implementations of basic services Grid Fabric E.g., Transport protocols, name servers, differentiated services, CPU schedulers, public key (Resources) infrastructure, site accounting, directory service, OS bypass The Grid from a Services View : E.g., :

  7. Data written to tape ~5 Petabytes/Year and UP (1 PB = 10**9 MBytes) Processing capacity 100 - TIPS and UP (1 TIPS = 10**6 MIPS) Typical networks 0.5 - Few Gbps Per Link Lifetime of experiment 2-3 Decades Users ~ 5000 physicists Software developers ~ 300 (Four Experiments) LHC Challenges: Scale

  8. Requirements on Tier0 [CERN] (2005)(have been announced on July, 2000)

  9. Requirements on Tier1 (2005)(have been announced on July, 2000)

  10. RC Model according the MONARC project (summer, 1999)

  11. LHC Grid Hierarchy Example Tier0: CERN Tier1: National “Regional” Center Tier2: Regional Center Tier3: Institute Workgroup Server Tier4: Individual Desktop Total 5 Levels MONARC “Data Grid” Hierarchy Regional Centers Concept

  12. 10 leading Russian HEP institutes participate in the project the project aim: a creation of a regional distributed computing center for LHC in Russia 1999-2001 - a development of a conception and a creation of a prototype Project “Russian Regional Computing Center for LHC Data Processing and Analysis” has been approved in November, 1999

  13. GRID FORUM (USA): http://www.gridforum.org European GRID FORUM: http://www.egrid.org HEP EU-GRID Project: http://grid.web.cern.ch/grid MONARC Project: http://www.cern.ch/MONARC GLOBUS Project: http://www.globus.org GriPhynProject:http://www.phys.ufl.edu/~avery/mre GIOD Project: http://pcbunn.cithep.caltech.edu/ RIVK-BAK Project: http://theory.npi.msu/~ilyin/RIVK-BAK «Open Systems» Journal: http://www.osp.ru Useful References:

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