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LHCB Technical Note
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LHCB XXX 97-nn
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A. Collaborator/Editor
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LHCB Technical Note
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Abstract
This abstract should be around 150 words.
Document Status Sheet
Table 1 Document Status Sheet
1. Document Title: [Project Name Qualification] User Requirements Document
2. Document Reference Number: [Document Reference Number]
3. Issue
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6. Reason for change
11 Dec 97
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11th Dec 1997
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LHCB Technical Note
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LHCB Technical Note
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Overview
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List of Tables
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LHCB Technical Note
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Overview
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1. Overview
This document discusses the planning for the LHCB Computing Project.
page 1
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Project Organisation
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2. Project Organisation
2.1. Objectives
The mandate of the LHCB Computing team is to take responsibility for the computing infrastructure, which
includes both hardware and software aspects, for all computing intensive activities of the experiment. This
includes computing for the on-line and off-line systems, support for office automation and documentation,
tools for enhancing effective world-wide collaboration etc.. The project organisation must take into account
the interface with the people that take responsibility for sub-detector dependent software and hardware
developments.
Steering Group
•Composition - coordinator plus convenor from each project
• Tasks Coordination, Planning, Resources
Applications
Computing
Facilities
•Farms
•Desktop
•Storage
•Network
•Operating
System
Reconstruction Analysis
•Level 2
•Level 3
•Prompt Rec.
•Full Rec.
•Calibration
•Framework
•Tools
Simulation
•GEANT4
Framework
•Tools
•Production
DAQ
•Event
Builder
•Readout
Network
•Interfaces
•Links
•Crates
Controls
Control
Room
Software
Engineering
Group
•DCS
•LHC
•Safety
•Run Control
•Operations
•Consoles
•Shift Crew
Enviroment
•Methods
•Tools
•Code
Management
•Quality
•Documentation
•Training
•Licenses
•Collaboration
Tools
Re-usable Components
•Data Management : Event Store, Geometry, Database Utilities, ODBMS, MSS
•Architecture : Frameworks, Component model, Distributed system
•Toolkits : GUI, Histograms, Communications
•Utilities : data quality monitoring, event display, bookkeeping
Figure 1 Project Organisation of LHCB Computing
The total manpower specifically required for Steering Group is 2 FTE. The leader of each subgroup is also a
member of the Steering Group.
Table 2 Manpower for Steering Group
2
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3. References
[1] Software Strategy for the LHCB experiment, LHCB 97-??
[2] Technology Tracking Project Documentation : see URL http://wwwinfo.cern.ch/di/ttt.html
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