Difference between revisions of "TEG"

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(Storage Management)
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* '''Chairs: Dario Barberis (ATLAS), Dave Dykstra (OSG)'''
* '''Chairs: Dario Barberis (ATLAS), Dave Dykstra (OSG)'''
* Egroup mailing list : wlcg-teg-data-management AT CERN
* 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:

Version du 16:07, 3 novembre 2011

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 Technology Evolution Groups

Operations & Tools

Data Management

Storage Management

  • Chairs: Daniele Bonacorsi (CMS), Wahmid 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


Workload Management


  • Chairs : Romain Wartel (CERN), Steffen Schreiner (ALICE)
  • Egroup mailing list : wlcg-security-teg AT CERN
  • Scope :
    • WLCG risk assessment/analysis
    • AAI (Authentication and Authorization Infrastructure) on worker nodes
    • AAI on storage systems