'Lfc' presentation slideshows

Market Trials Real-Time Market / LFC

Market Trials Real-Time Market / LFC. Weekly Update. July 9, 2010. Antitrust Admonition. ANTITRUST ADMONITION

672 views • 54 slides

Data Management

Data Management. Ron Trompert SARA Grid Tutorial, 18-19 September 2006. Outline. Storage Infrastructures SRM Storage Elements in gLite Low Level Data Management LCG File Catalog (LFC) Datamanagement CLIs and APIs Examples FTS. Storage Infrastructures. Disk-only

521 views • 37 slides

gLite Data Management System

438 views • 31 slides

LFC Administration for Tier2s

395 views • 28 slides

EGEE middleware

EGEE middleware. Data Management in gLite. Simple data files on grid-specific storage Middleware supporting Replica files to be close to where you want computation For resilience Logical filenames Catalogue : maps logical name to physical storage device/file

361 views • 23 slides

Experiences with LFC and comparison with RNS

Erwin Laure < Erwin.Laure@cern.ch > Jean-Philippe Baud < Jean-Philippe.Baud@cern.ch > Akos Frohner < Akos.Frohner@cern.ch >. Experiences with LFC and comparison with RNS. LFC Overview. LFC overview Hierarchical namespace POSIX like command line tools POSIX style permissions

299 views • 17 slides

LFC Replication Tests

LFC Replication Tests. LCG 3D Workshop Barbara Martelli. Objectives of LFC Replication Tests. Understand if and how the Streams replication impacts LFC behaviour. Understand if the throughput achievable in terms of number of entries inserted per second is suitable for LHCb needs.

427 views • 14 slides

interactive-grid.eu

http://www.interactive-grid.eu. LFC Explained. LFC: L ogical F ile C atalog Logical file management Replica management File Access. Overview. LFC: L ogical F ile C atalog: Map LFN <=> GUID <=> SURL SURL: Actual storage URL (gsiftp://fzk.de/file.txt)

208 views • 14 slides

Welcome to Lindfield Football Club 2011

Welcome to Lindfield Football Club 2011. A quick guide for members, managers, and coaches for the season 2011. Contents. Introduction for 2011 Important dates (part 1 and 2) Important changes and news Being a Team Manager and Team Coach Training grounds and ground closure guide Equipment

204 views • 12 slides

Antonio Juan Rubio Montero CIEMAT ( Based on the presentation of Tony Calanducci )

Antonio Juan Rubio Montero CIEMAT ( Based on the presentation of Tony Calanducci ). LFC Server Installation and Configuration . Outline. Introduction to LCG File Catalogue (LFC) How to install a LFC Server LFC References. Users and programs produce and require data

283 views • 12 slides

The LCG File Catalog (LFC)

224 views • 12 slides

The Lapack For Clusters (LFC) Project

The Lapack For Clusters (LFC) Project. Piotr Luszczek University of Tennessee. Clients. Tunnel (IP, TCP, ....). Server Software. Firewall. 0,0. Server. LFC Overview. Interactive clients Mathematica Matlab Python. LFC: Behind the Scenes. x = lfc.gesv(A, b). Batch mode bypass.

178 views • 11 slides

229 views • 11 slides

How to install the LFC ?

How to install the LFC ?. Jean-Philippe Baud - Sophie Lemaitre IT-GD, CERN May 2005. Documentation and Help. Documentation (LFC & DPM): http://goc.grid.sinica.edu.tw/gocwiki/AdministrationFaq -> Data Management section : LFC/DPM Admin Guides RLS to LFC migration script

177 views • 9 slides

Experiment Support

Experiment Support. AMOD weekly report. 19 th July - 25 th July. GGUS and elogs. https://twiki.cern.ch/twiki/bin/view/Atlas/ADCOperationsDailyReports. 27 Team GGUS + 1 Alarm Alarm: CERN-PROD CASTORATLAS down GGUS ALARM did not work Annoying: when we need an alarm, it rarely works

188 views • 8 slides

HOW TO USE GRID STORAGE RESOURCES Branimir Ackovi? acko@scl.rs Scientific Computing Laboratory

HOW TO USE GRID STORAGE RESOURCES Branimir Ackovi? acko@scl.rs Scientific Computing Laboratory Institute of Physics Belgrade, Serbia. Overview. How to find available storage elements File transfer protocols LCG CLI Utils Logical File Catalog. File Transfer Protocols.

193 views • 8 slides

Plans for LFC

Plans for LFC. Simone Campana CERN IT-ES. Current Model. LFC in DDM is used to map a GUID to a SURL i.e. map the logical file to a physical one DDM design: one catalog per endpoint LFC/SE consistency up to the site LFC could have even been merged with SE In reality

167 views • 8 slides

gLite Middleware Usage

gLite Middleware Usage. Dusan Vudragovic dusan@phy.bg.ac.yu Scientific Computing Laboratory Institute of Physics Belgrade, Serbia. Usage of Grid Computing Resource (1/4). lcg-infosites --vo <vo> <option> -v <verbosity> -f <site> --is <bdii>

181 views • 8 slides

LFC consolidation STEP-0

192 views • 6 slides

Design of LFC using Optimal Control Theory

under sudden load change in area 1 in system with PI controller in Area 2. under sudden load change in area 1 in system with PI controller in Area 1. is the input vector. is the disturbance to the system. Design of Load Frequency Controllers. Conclusion.

165 views • 1 slides