50 Gfal PPTs View free & download

GFAL info system queries (1/2) PowerPoint PPT Presentation

GFAL info system queries (1/2) - Maarten Litmaath (CERN), Grid Storage Interfaces workshop, FNAL, 2006/05/23. GFAL info system queries (1/2) Get SE type of host (obsolete) (GlueSEUniqueID=host) ...

Maarten Litmaath (CERN), Grid Storage Interfaces workshop, FNAL, 2006/05/23. GFAL info system queries (1/2) Get SE type of host (obsolete) (GlueSEUniqueID=host) ...

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Managed Data Storage and Data Access Services for Data Grids PowerPoint PPT Presentation

Managed Data Storage and Data Access Services for Data Grids - Cell Package. PNFS. HSM Adapter. dCap Client. GRIS. GFAL ... Most of the files transferred in the first 12 hours, then waiting for files to arrive at EB. ...

Cell Package. PNFS. HSM Adapter. dCap Client. GRIS. GFAL ... Most of the files transferred in the first 12 hours, then waiting for files to arrive at EB. ...

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David Foster - cern-it 1 PowerPoint PPT Presentation

David Foster - cern-it 1 - LHC Computing Grid Project - LCG. David Foster LCG Chief ... The STAG. The GAG. The LCG Deployment Team. EDG-WP5. EDG-WP2. The contributors from CHEP ...

LHC Computing Grid Project - LCG. David Foster LCG Chief ... The STAG. The GAG. The LCG Deployment Team. EDG-WP5. EDG-WP2. The contributors from CHEP ...

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Grid Data Management Gabor Hermann on the base of lecture of Simone Campana LCG Experiment Integration and Support CERN IT PowerPoint PPT Presentation

Grid Data Management Gabor Hermann on the base of lecture of Simone Campana LCG Experiment Integration and Support CERN IT - EGEE is a project funded by the European Union under contract IST-2003-508833 ... Cursors for large queries. Timeouts and retries from the client ...

EGEE is a project funded by the European Union under contract IST-2003-508833 ... Cursors for large queries. Timeouts and retries from the client ...

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Grid Data Management On the base of lecture of Simone Campana LCG Experiment Integration and Support PowerPoint PPT Presentation

Grid Data Management On the base of lecture of Simone Campana LCG Experiment Integration and Support - Some performance problems detected during LCG Data Challenges. New LCG ... User exposed transaction API ( auto rollback on failure of mutating method call) ...

Some performance problems detected during LCG Data Challenges. New LCG ... User exposed transaction API ( auto rollback on failure of mutating method call) ...

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Our Work at CERN PowerPoint PPT Presentation

Our Work at CERN - Our Work at CERN Gang CHEN, Yaodong CHENG Computing center, IHEP November 2, 2004 Outline Conclusion of CHEP04 computing fabric New developments of CASTOR Storage ...

Our Work at CERN Gang CHEN, Yaodong CHENG Computing center, IHEP November 2, 2004 Outline Conclusion of CHEP04 computing fabric New developments of CASTOR Storage ...

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Middleware Roadmap for GridPP3 PowerPoint PPT Presentation

Middleware Roadmap for GridPP3 - GridPP1 Prototype testbeds & prototype code. GridPP2 ... Hydra. AMGA. DGAS. GPBOX. gLite-WLMS/LB. Glite-CE. VOMS. Client libs. MYPROXY. gLite-3.0. BDII ...

GridPP1 Prototype testbeds & prototype code. GridPP2 ... Hydra. AMGA. DGAS. GPBOX. gLite-WLMS/LB. Glite-CE. VOMS. Client libs. MYPROXY. gLite-3.0. BDII ...

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Grid Data Management Gabor Hermann on the base of lecture of Simone Campana LCG Experiment Integration and Support CERN IT - Some performance problems detected during LCG Data Challenges. New LCG ... User exposed transaction API ( auto rollback on failure of mutating method call) ...

Some performance problems detected during LCG Data Challenges. New LCG ... User exposed transaction API ( auto rollback on failure of mutating method call) ...

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Architecture of gLite Data Management System PowerPoint PPT Presentation

Architecture of gLite Data Management System - Data are stored in different locations in most cases there is no shared file ... Cursors for large queries. Timeouts and retries from the client ...

Data are stored in different locations in most cases there is no shared file ... Cursors for large queries. Timeouts and retries from the client ...

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Architecture of the gLite Data Management System PowerPoint PPT Presentation

Architecture of the gLite Data Management System - www.eu-eela.org. E-infrastructure shared between Europe and Latin America ... Cursors for large queries. Timeouts and retries from the client ...

www.eu-eela.org. E-infrastructure shared between Europe and Latin America ... Cursors for large queries. Timeouts and retries from the client ...

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Light weight Disk Pool Manager: Status Update PowerPoint PPT Presentation

Light weight Disk Pool Manager: Status Update - Light weight Disk Pool Manager: Status Update Jean-Philippe Baud, IT-GD-CERN Gilbert Grosdidier, LAL-IN2P3-CNRS & IT-GD-CERN October 2005 DPM Goals Provide a solution ...

Light weight Disk Pool Manager: Status Update Jean-Philippe Baud, IT-GD-CERN Gilbert Grosdidier, LAL-IN2P3-CNRS & IT-GD-CERN October 2005 DPM Goals Provide a solution ...

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Architecture of the gLite Data Management System - Insecure RFIO daemon (rfiod) only LAN limited file access. Single disk or disk array ... An alias created by a user to refer to some item of data, e.g. 'lfn: ...

Insecure RFIO daemon (rfiod) only LAN limited file access. Single disk or disk array ... An alias created by a user to refer to some item of data, e.g. 'lfn: ...

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Architecture of the gLite DMS PowerPoint PPT Presentation

Architecture of the gLite DMS - ... 'logical file name' (LFN) LFN must be unique: includes logical directory name ... file (using lcg-cr, for example) the corresponding destination directory must ...

... 'logical file name' (LFN) LFN must be unique: includes logical directory name ... file (using lcg-cr, for example) the corresponding destination directory must ...

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Architecture of the gLite Data Management System - Data are stored in different locations in most cases there is no shared file ... File pinning. Space reservation. File status notification. Life time management ...

Data are stored in different locations in most cases there is no shared file ... File pinning. Space reservation. File status notification. Life time management ...

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Data Management PowerPoint PPT Presentation

Data Management - HSM Software: TSM, DMF, CASTOR, Enstore, HPSS,... Grid Tutorial, RC RUG, 18-19 September 2006 ... rfio for CASTOR access protocol. SRM ...

HSM Software: TSM, DMF, CASTOR, Enstore, HPSS,... Grid Tutorial, RC RUG, 18-19 September 2006 ... rfio for CASTOR access protocol. SRM ...

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WP5 - The SEE-GRID-2 initiative is co-funded by the European Commission under the FP6 ... of personal details to prevent intrusion at machine level, solved by gLite Hydra ...

The SEE-GRID-2 initiative is co-funded by the European Commission under the FP6 ... of personal details to prevent intrusion at machine level, solved by gLite Hydra ...

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LFC Server LCG File Catalog PowerPoint PPT Presentation

LFC Server LCG File Catalog - Grid file must be exist physically and registered to the catalog. ... rep vo apdg d dgxxse2.cc.kek.jp srm://dgxxse.cc.kek.jp/dpm/cc.kek.jp/home/apdg ...

Grid file must be exist physically and registered to the catalog. ... rep vo apdg d dgxxse2.cc.kek.jp srm://dgxxse.cc.kek.jp/dpm/cc.kek.jp/home/apdg ...

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http://www.interactive-grid.eu PowerPoint PPT Presentation

http://www.interactive-grid.eu - http://interactive-grid.eu. USCT Reconstruction. Computation takes long (days, weeks, years) ... Interactive. No overhead ( 10 s)? No manual data movement ...

http://interactive-grid.eu. USCT Reconstruction. Computation takes long (days, weeks, years) ... Interactive. No overhead ( 10 s)? No manual data movement ...

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gLite Information System and Workload Management System PowerPoint PPT Presentation

gLite Information System and Workload Management System - Berkeley DB Information Index (BDII) The Relational Grid Monitoring Architecture (RGMA) ... The BDII (Berkeley DB Information Index) ...

Berkeley DB Information Index (BDII) The Relational Grid Monitoring Architecture (RGMA) ... The BDII (Berkeley DB Information Index) ...

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gLite Data Management System PowerPoint PPT Presentation

gLite Data Management System - Ringraziamenti a Giorgio Emidio per la gentile concessione ... Cursors for large queries. Timeouts and retries from the client ...

Ringraziamenti a Giorgio Emidio per la gentile concessione ... Cursors for large queries. Timeouts and retries from the client ...

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Service Challenges PowerPoint PPT Presentation

Service Challenges - Jamie Shiers Progress since last CR. Experimental views. Franco Carminati ALICE ... Easter w/e. Target 10 day period. Just! Most of the time below target ...

Jamie Shiers Progress since last CR. Experimental views. Franco Carminati ALICE ... Easter w/e. Target 10 day period. Just! Most of the time below target ...

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CASTOR SRM v1.1 experience PowerPoint PPT Presentation

CASTOR SRM v1.1 experience - First production version deployed in December 2003. Other sites having deployed the CASTOR SRM ... Immutability of request identifier. Request id is a 32 bit word ...

First production version deployed in December 2003. Other sites having deployed the CASTOR SRM ... Immutability of request identifier. Request id is a 32 bit word ...

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Computing Resource Review Board Project Status PowerPoint PPT Presentation

Computing Resource Review Board Project Status - DPM (CERN), STORM (INFN) 'simpler' disk-only systems. Being introduced in production ... DPM, STORM already available for production use. Site Reliability. Site ...

DPM (CERN), STORM (INFN) 'simpler' disk-only systems. Being introduced in production ... DPM, STORM already available for production use. Site Reliability. Site ...

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The gLite middleware distribution PowerPoint PPT Presentation

The gLite middleware distribution - generic middleware useful to EGEE applications (HEP and Biomedics are ... Key-store: Hydra. N instances: at least M ( N) need to be available for decryption ...

generic middleware useful to EGEE applications (HEP and Biomedics are ... Key-store: Hydra. N instances: at least M ( N) need to be available for decryption ...

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Architecture of the gLite Data Management System - www.eu-eela.org. E-infrastructure shared between Europe and Latin America ... a user to refer to some item of data, e.g. 'lfn:/grid/gilda/20030203/run2/track1' ...

www.eu-eela.org. E-infrastructure shared between Europe and Latin America ... a user to refer to some item of data, e.g. 'lfn:/grid/gilda/20030203/run2/track1' ...

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EGEE middleware PowerPoint PPT Presentation

EGEE middleware - EGEE-II INFSO-RI-031688. Enabling Grids for E-sciencE. www.eu-egee.org. EGEE middleware ... Catalogue: maps logical name to physical storage device/file ...

EGEE-II INFSO-RI-031688. Enabling Grids for E-sciencE. www.eu-egee.org. EGEE middleware ... Catalogue: maps logical name to physical storage device/file ...

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Don Quijote - Data Management for the ATLAS Automatic Production System. Miguel ... Provide servers as Pacman-caches. Much to ... wrap in Pacman the minimal Globus ...

Data Management for the ATLAS Automatic Production System. Miguel ... Provide servers as Pacman-caches. Much to ... wrap in Pacman the minimal Globus ...

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EGEE Middleware Robin Middleton with much (most) material from Bob Jones Frederic Hemmer Erwin Laure PowerPoint PPT Presentation

EGEE Middleware Robin Middleton with much (most) material from Bob Jones Frederic Hemmer Erwin Laure - EGEE is a project funded by the European Union under ... V. Breton. F. Harris. J-P. Gautier. J. Orellana. A. Edlund. F. Gagliardi. B. Jones. A. Blatecky ...

EGEE is a project funded by the European Union under ... V. Breton. F. Harris. J-P. Gautier. J. Orellana. A. Edlund. F. Gagliardi. B. Jones. A. Blatecky ...

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Prcticas Sistema de Informacin PowerPoint PPT Presentation

Prcticas Sistema de Informacin - ... dadas en sus atributos, y para imprimir, para cada uno de ellos, los valores de ... para restringir la consulta a los CEs y SEs que soportan a la VO dada; esta es ...

... dadas en sus atributos, y para imprimir, para cada uno de ellos, los valores de ... para restringir la consulta a los CEs y SEs que soportan a la VO dada; esta es ...

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67 anos de hist PowerPoint PPT Presentation

67 anos de hist - Title: Slide 1 Author: Simone Last modified by: Vanessa Putrique Goncalves Created Date: 3/24/2005 2:02:50 PM Document presentation format: Apresenta o na tela (4:3)

Title: Slide 1 Author: Simone Last modified by: Vanessa Putrique Goncalves Created Date: 3/24/2005 2:02:50 PM Document presentation format: Apresenta o na tela (4:3)

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GridPP2 - Storage Management Pf2. Need to support MSS at UK Tier 2 sites. Evaluate existing solutions in the UK. Support Tier 1 first, then Tier 2 ...

Storage Management Pf2. Need to support MSS at UK Tier 2 sites. Evaluate existing solutions in the UK. Support Tier 1 first, then Tier 2 ...

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gLite Data ServicesData Management' PowerPoint PPT Presentation

gLite Data ServicesData Management' - The s including the illustrations were derived from the following sources: ... File pinning. Space reservation. File status notification. Life time management ...

The s including the illustrations were derived from the following sources: ... File pinning. Space reservation. File status notification. Life time management ...

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gLite Data Management System - Rare append-only updates with one owner ... Life time management. SRM (Storage Resource Manager) takes care of all these details ...

Rare append-only updates with one owner ... Life time management. SRM (Storage Resource Manager) takes care of all these details ...

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LCG-1 Status PowerPoint PPT Presentation

LCG-1 Status - RB. Markus.Schulz@cern.ch. 10. CERN. LCG-1 IS. Current separation of the World: ... Service Nodes (RB, CE, SE ...) LCFGng, sample configurations in CVS ...

RB. Markus.Schulz@cern.ch. 10. CERN. LCG-1 IS. Current separation of the World: ... Service Nodes (RB, CE, SE ...) LCFGng, sample configurations in CVS ...

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The EGEE middlewares and the GILDA tInfrastructure PowerPoint PPT Presentation

The EGEE middlewares and the GILDA tInfrastructure - allow easier compliance with upcoming standards ... Symbology. Plaintext: M. Cyphertext: C. Encryption with key K1 : E K1(M) = C ...

allow easier compliance with upcoming standards ... Symbology. Plaintext: M. Cyphertext: C. Encryption with key K1 : E K1(M) = C ...

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http:egee.hugrid05index.phpm3 PowerPoint PPT Presentation

http:egee.hugrid05index.phpm3 - Appropriate data management utilities/services hide internal structure of SE ... User exposed transaction API ( auto rollback on failure of mutating method call) ...

Appropriate data management utilities/services hide internal structure of SE ... User exposed transaction API ( auto rollback on failure of mutating method call) ...

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Performance monitoring and analysis on the EGEE Grid infrastructure - status and plans - Performance monitoring and analysis on the EGEE Grid infrastructure status and plans

Performance monitoring and analysis on the EGEE Grid infrastructure status and plans

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Proceso Certificacin y Manejo de Datos en EGEE Gonzalo Merino PICIFAE PowerPoint PPT Presentation

Proceso Certificacin y Manejo de Datos en EGEE Gonzalo Merino PICIFAE - Seg n el documento SWE Execution Plan' (https://edms.cern.ch/document/477596 ... de mantenimiento programados (scheduled downtime) para que el sistema de ...

Seg n el documento SWE Execution Plan' (https://edms.cern.ch/document/477596 ... de mantenimiento programados (scheduled downtime) para que el sistema de ...

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gLite Lecture 1 PowerPoint PPT Presentation

gLite Lecture 1 - INFSO-RI-508833. Why another ... INFSO-RI-508833. Processes. Experience from EDG and other ... VOMS-generated maps for each VO. Site allow/deny lists managed ...

INFSO-RI-508833. Why another ... INFSO-RI-508833. Processes. Experience from EDG and other ... VOMS-generated maps for each VO. Site allow/deny lists managed ...

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What Did We Learn From CCRC08 An ATLAS tinted view PowerPoint PPT Presentation

What Did We Learn From CCRC08 An ATLAS tinted view - February challenge was a qualified success, but limited in scope ... will the system throttle or collapse? Exercise finishes at 2 PM on May 15th ...

February challenge was a qualified success, but limited in scope ... will the system throttle or collapse? Exercise finishes at 2 PM on May 15th ...

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Peter Kunszt CERN Peter.Kunsztcern.ch PowerPoint PPT Presentation

Peter Kunszt CERN Peter.Kunsztcern.ch - ... for user-defined pre- and post-processing for replication operations are available. ... Secure browser using JSP (proxy certificates for mozilla, netscape, ie. ...

... for user-defined pre- and post-processing for replication operations are available. ... Secure browser using JSP (proxy certificates for mozilla, netscape, ie. ...

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gLite - CE is responsible for data stage in (Input SandBox) CE and batch system produce output ... new service providing access to the gLite Workload Management System (WMS) ...

CE is responsible for data stage in (Input SandBox) CE and batch system produce output ... new service providing access to the gLite Workload Management System (WMS) ...

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gLite - Which is free? Information Service (IS): Resources such as CE and SE report ... Selected Virtual Organisation name (from proxy certificate extension): gilda ...

Which is free? Information Service (IS): Resources such as CE and SE report ... Selected Virtual Organisation name (from proxy certificate extension): gilda ...

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ARDA status Massimo Lamanna CERN PowerPoint PPT Presentation

ARDA status Massimo Lamanna CERN - ARDA is an LCG project whose main activity is to enable LHC analysis on the grid ... Integrate Condor Stork soon (needs to implement SRM interface) File Catalog ...

ARDA is an LCG project whose main activity is to enable LHC analysis on the grid ... Integrate Condor Stork soon (needs to implement SRM interface) File Catalog ...

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Jos SALT - SWE (South West Europe): LIP, IFIC,IFCA, PIC ... to manage the data flow of ATLAS according to the computing model providing only ...

SWE (South West Europe): LIP, IFIC,IFCA, PIC ... to manage the data flow of ATLAS according to the computing model providing only ...

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Gilda Practicals PowerPoint PPT Presentation

Gilda Practicals - Host: ws-XX. Username: local or titos. Password: vico ... A dedicated service on the RB can renew automatically the proxy. contacts the myproxy server ...

Host: ws-XX. Username: local or titos. Password: vico ... A dedicated service on the RB can renew automatically the proxy. contacts the myproxy server ...

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The experience of the 4 LHC experiments with LCG1 PowerPoint PPT Presentation

The experience of the 4 LHC experiments with LCG1 - Structure of talk (and sources of input) For each LHC experiment ... ALICE R Barbera(Catania), P Buncic(CERN), P Cerello(Turin) ...

Structure of talk (and sources of input) For each LHC experiment ... ALICE R Barbera(Catania), P Buncic(CERN), P Cerello(Turin) ...

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Utilisateurs de la Grille et Applications PowerPoint PPT Presentation

Utilisateurs de la Grille et Applications - Actuellement 1 job confin dans 1 site (idem DEISA) Utilisation croissante d'applications ... pour RHEL/CentOS/SL (v4 actuellement) Tar file utilisable pour les ...

Actuellement 1 job confin dans 1 site (idem DEISA) Utilisation croissante d'applications ... pour RHEL/CentOS/SL (v4 actuellement) Tar file utilisable pour les ...

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gLite Lecture 2 PowerPoint PPT Presentation

gLite Lecture 2 - This is a 'Differential' presentation trying not to repeat what has been ... (manages physical transfer) Globus RFT, Stork. File Placement Service gLite FPS ...

This is a 'Differential' presentation trying not to repeat what has been ... (manages physical transfer) Globus RFT, Stork. File Placement Service gLite FPS ...

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Mass Storage Workshop Summary - First, due credit to all speakers for making these 2 days very interesting and very interactive ... Started with a very interesting talk from IBM on Storage ...

First, due credit to all speakers for making these 2 days very interesting and very interactive ... Started with a very interesting talk from IBM on Storage ...

Gfal PowerPoint PPT Presentations