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== Introduction ==
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WLCG has created a number of '''Technical Evolution Groups''' to guide the technical development of the project. As the future of the WLCG Grid infrastructure will be first discussed in those groups, it is important for LCG-France to be part of those discussions. The different groups, their contact channels and area of work are presented on this page.
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== INDICO Category : https://indico.cern.ch/categoryDisplay.py?categId=3753 ==
 
== INDICO Category : https://indico.cern.ch/categoryDisplay.py?categId=3753 ==
  
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== WLCG Technology Evolution Groups ==
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== WLCG Technical Evolution Groups ==
  
 
==== Operations & Tools ====
 
==== Operations & Tools ====
  
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* '''Chairs : Chairs: Maria Girone (CERN), Jeff Templon (Nikhef)'''
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* LCG-France members: Frédérique Chollet
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* '''Chairs : Maria Girone (CERN), Jeff Templon (Nikhef)'''
 
* Wiki : https://twiki.cern.ch/twiki/bin/view/LCG/WLCGTEGOperations
 
* Wiki : https://twiki.cern.ch/twiki/bin/view/LCG/WLCGTEGOperations
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* Egroup mailing list : wlcg-teg-operations   AT CERN  
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* Egroup mailing list : [https://e-groups.cern.ch/e-groups/Egroup.do?egroupName=wlcg-teg-operations wlcg-teg-operations_at_CERN]  
 
* Agendas : https://indico.cern.ch/categoryDisplay.py?categId=3770
 
* Agendas : https://indico.cern.ch/categoryDisplay.py?categId=3770
 
* Main deliverables:  
 
* Main deliverables:  
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** a document describing the current situation (to be ready in about one month)
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** a document describing the current situation
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** and a strategy document to setup the plans for the next two years
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** and a strategy document to setup the plans for the next two or five years
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* '''Site Input welcome (contribution deadline is 11th Nov.)''' : see https://twiki.cern.ch/twiki/bin/view/LCG/WLCGTegOperationsWG3WG5
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** [[FrenchSitesInputtoTEGOp| Wiki page gathering french sites input]]
 
* Subgroups :
 
* Subgroups :
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** WG1 : Monitoring & Metrics
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** WG1 Monitoring & Metrics :  https://twiki.cern.ch/twiki/bin/view/LCG/WLCGTegOperationsWG1
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** WG2: Support tools + Underlying Services+ WLCG ops
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** WG2 Support tools + Underlying Services+ WLCG ops : https://twiki.cern.ch/twiki/bin/view/LCG/WLCGTegOperationsWG2
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** WG3 : Operational requirements on middleware
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** WG3 Operational requirements on middleware : https://twiki.cern.ch/twiki/bin/view/LCG/WLCGTegOperationsWG3
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** WG4 : Application software management, deployment and configuration
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** WG4 Application software management, deployment and configuration  
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** WG5 : Middleware distribution management, deployment and configuration
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** WG5 Middleware distribution management, deployment and configuration
  
 
==== Data Management ====
 
==== Data Management ====
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* LCG-France members: Catherine Biscarat, Michel Jouvin
  
 
*''' Chairs: Brian Bockelman (CMS, OSG), Graeme Stewart (ATLAS)'''
 
*''' Chairs: Brian Bockelman (CMS, OSG), Graeme Stewart (ATLAS)'''
 
* Wiki : https://twiki.cern.ch/twiki/bin/view/LCG/WLCGTEGDataManagement
 
* Wiki : https://twiki.cern.ch/twiki/bin/view/LCG/WLCGTEGDataManagement
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* Egroup mailing list : wlcg-teg-data-management AT CERN
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* Egroup mailing list : [https://e-groups.cern.ch/e-groups/Egroup.do?egroupName=wlcg-teg-data-management wlcg-teg-data-management_at_CERN]
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* Scope :
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** Review demonstrators from 2010
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** Data placement (policy-based or dynamic)
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** Data transfer management
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** Transfer and WAN access protocols
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** Management od name spaces and catalogues
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** Understanding security requirements/needs
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* See also : ''' Workshop Federated Data Storage, CC-IN2P3, Nov. 21-22 2011, Lyon'''
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** http://indico.in2p3.fr/conferenceDisplay.py?confId=5527
  
 
==== Storage Management ====
 
==== Storage Management ====
  
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*''' Chairs: Daniele Bonacorsi (CMS), Wahmid Bhimji (Edinburgh)'''
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* LCG-France members: Yannick Patois, Yvan Calas, Loïc Tortay, Fabio Hernandez
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* wiki : https://twiki.cern.ch/twiki/bin/view/LCG/WLCGTEGStorage
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*''' Chairs: Daniele Bonacorsi (CMS), Wahid Bhimji (Edinburgh)'''
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* Wiki : https://twiki.cern.ch/twiki/bin/view/LCG/WLCGTEGStorage
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* Egroup mailing list : [https://e-groups.cern.ch/e-groups/Egroup.do?egroupName=wlcg-teg-storage wlcg-teg-storage_at_CERN]
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* Scope :
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** Experiment IO/usage patterns(and so performance requirements for storage)
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** Requirements on future storage systems
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** Separation of archives and disk pools/caches
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** Storage system interfaces to Grid(SRM status?)
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** Filesystems/protocols (standards?)
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** Security/access controls
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** as site-­‐run services: storage management, performance measurements, monitoring, etc
  
 
==== Databases ====
 
==== Databases ====
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* LCG-France members:
  
 
* '''Chairs: Dario Barberis (ATLAS), Dave Dykstra (OSG)'''
 
* '''Chairs: Dario Barberis (ATLAS), Dave Dykstra (OSG)'''
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* Egroup mailing list : wlcg-teg-data-management AT CERN
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* Egroup mailing list : [https://e-groups.cern.ch/e-groups/Egroup.do?egroupName=wlcg-teg-data-management wlcg-teg-data-management_at_CERN]
 
* Agendas : https://indico.cern.ch/categoryDisplay.py?categId=3754
 
* Agendas : https://indico.cern.ch/categoryDisplay.py?categId=3754
 
* Main Topics:
 
* Main Topics:
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==== Workload Management ====
 
==== Workload Management ====
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* LCG-France members: Catherine Biscarat, Pierre Girard, Andrea Sartirana
  
 
*  '''Chairs: Davide Salomoni (CNAF), Torre Wenaus (ATLAS)'''
 
*  '''Chairs: Davide Salomoni (CNAF), Torre Wenaus (ATLAS)'''
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* Egroup mailing list : [https://e-groups.cern.ch/e-groups/Egroup.do?egroupName=wlcg-teg-workload-mgmt wlcg-teg-workload-mgmt_at_CERN]
 
* Wiki : https://twiki.cern.ch/twiki/bin/view/LCG/WorkloadManagementTechnicalEvolution
 
* Wiki : https://twiki.cern.ch/twiki/bin/view/LCG/WorkloadManagementTechnicalEvolution
 
* Topics :
 
* Topics :
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** Pilots & Frameworks
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** Pilots & Frameworks : PilotFactory
 
** Resource allocations & management
 
** Resource allocations & management
 
** Security models
 
** Security models
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==== Security ====
 
==== Security ====
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* '''Chairs : Romain Wartel (CERN), Steffen Schreiner (Technische Universitaet Darmstadt)'''
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* LCG-France members:
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* '''Chairs : Romain Wartel (CERN), Steffen Schreiner (ALICE)'''
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* Egroup mailing list : [https://e-groups.cern.ch/e-groups/Egroup.do?egroupName=wlcg-security-teg wlcg-security-teg_at_CERN]
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* wiki : https://twiki.cern.ch/twiki/bin/view/LCG/WLCGSecurityTEG
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* Scope : 5 different subtasks
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** WLCG risk assessment/analysis
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** AAI (Authentication and Authorization Infrastructure) on worker nodes
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** AAI on storage systems
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** Identity Federation
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** Usability problems

Latest revision as of 12:12, 9 décembre 2011

Introduction

WLCG has created a number of Technical Evolution Groups to guide the technical development of the project. As the future of the WLCG Grid infrastructure will be first discussed in those groups, it is important for LCG-France to be part of those discussions. The different groups, their contact channels and area of work are presented on this page.


INDICO Category : https://indico.cern.ch/categoryDisplay.py?categId=3753

WLCG Technical Evolution Groups

Operations & Tools

  • LCG-France members: Frédérique Chollet

Data Management

  • LCG-France members: Catherine Biscarat, Michel Jouvin

Storage Management

  • LCG-France members: Yannick Patois, Yvan Calas, Loïc Tortay, Fabio Hernandez
  • Chairs: Daniele Bonacorsi (CMS), Wahid Bhimji (Edinburgh)
  • Wiki : https://twiki.cern.ch/twiki/bin/view/LCG/WLCGTEGStorage
  • Egroup mailing list : wlcg-teg-storage_at_CERN
  • Scope :
    • Experiment IO/usage patterns(and so performance requirements for storage)
    • Requirements on future storage systems
    • Separation of archives and disk pools/caches
    • Storage system interfaces to Grid(SRM status?)
    • Filesystems/protocols (standards?)
    • Security/access controls
    • as site-­‐run services: storage management, performance measurements, monitoring, etc

Databases

  • LCG-France members:

Workload Management

  • LCG-France members: Catherine Biscarat, Pierre Girard, Andrea Sartirana

Security

  • LCG-France members:
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