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2-R-014 (CERN)

2-R-014

CERN
Federico Stagni (Conseil Europeen Recherche Nucl. (CERN)-Unknown-Unknown)
Description
Dial-in numbers: +41227676000 (English-US, Main) Access codes: 0106706 (Participant) Participant site: https://audioconf.cern.ch/call/0106706
Minutes
    • 09:30 → 09:45
      Minutes/Actions/Matters arising of last meeting

      volhcb13: DIRAC development/certification machine
      - what's the status?

      How to develop.

    • 09:45 → 10:47
      Reports from the groups: Certification group

      For each (LHCb)DIRAC group:
      - report of internal meeting/proposal/decisions/works made: long and short term tasks, informal presentations

      1. Core Framework (Adri)
      2. WMS (Andrei)
      3. DMS (Ricardo)
      4. Resources (Federico)
      5. Production (Federico)
      6. BKK (Zoltan)
      7. Cert & Doc (Joel)
      8. Web portal (Matvey)
      • 09:45
        Core & Framework 7m
        Speaker: Adrian Casajus Ramo (Departamento d' Estructura i Constituents de la Materia) 
        - Task 16180: Still no answer to my last post
- Core:
  * I'm working on the executors framework.
  * dirac-proxy-init can now do all that lhcb-proxy-init does via
adding special switches to the CS. It can upload the proxy (and the
pilot proxy) to the ProxyManager, add VOMS to the proxy, set a default
user group... for DIRAC v6
- Yesterday with the Monitoring: I just changed to dirac user, kill
-9'd the last process (normal kill wouldn't do) and the new process
worked nicely. I only modified a file to add a print statement before
the kill -9. But after the restart, seeing that it was working
properly I removed the print I had added and restarted again to stop
leaving "junk" in the logs.
      • 09:52
        WMS 7m
        Speaker: Dr Andrei TSAREGORODTSEV (CNRS-IN2P3-CPPM, MARSEILLE)
      • 09:59
        DMS 7m
        Speaker: Ricardo Graciani Diaz (ICC, Universtat de Barcelona)
        in the DMS area there has been little progress in the last weeks, but we are moving ahead.

        - Elisa has the new Agents ready to report the historical usage of the Storage, and now it seems that there is some problem with configuration of portals to show the result
        - Krzysztof has been working in the direction of incorporating Transfer Agent functionality to FTS Agents for those transfers between sites with no FTS channels
        - Daniela is working on some error detection and recovery logic for the Stager

        - We have spend a lot of time debugging tails of Stage or transfer request getting into "strange states".
      • 10:06
        Resources Management and Monitoring 7m
        Speaker: Federico Stagni (Conseil Europeen Recherche Nucl. (CERN)-Unknown-Unknown)
      • 10:13
        Production, Transformation, user activities 7m
        Speaker: Federico Stagni (Conseil Europeen Recherche Nucl. (CERN)-Unknown-Unknown)
      • 10:20
        Bookkeeping 7m
        Speaker: Zoltan Mathe (Univ. College, Dept. Exptl. Phys. (UCD)-Unknown-Unknown)
      • 10:27
        Certification and Documentation 7m
        Speaker: Joel Closier (CERN)
      • 10:34
        Web portal 7m
        Speaker: Matvey Sapunov (Centre de Physique des Particules de Marseille (CPPM)-Universite)
    • 10:47 → 11:12
      Releases

      Certification of LHCbDIRAC
      - which DIRAC version?

      • DIRAC: recent and foreseen releases
      • LHCbDIRAC: recent and foreseen releases