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3196/R-023 (CERN)

3196/R-023

CERN

15
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Alessandro Di Girolamo (CERN), Andrej Filipcic (Jozef Stefan Institute (SI))
---> Rucio migration

---> ProdSys2:Group Production
validation done means: datasets made with prodsys2 compared event by event
Ale: how long it could take if new workflows are missing?
Nurcan: few days/week

---> ProdSys2: MC prod
Alexei: aborting and aborted has been implemented.

express stream reprocessing is running part on ProdSys2

Andreu: difference between PrdSys1 and 2: at the end of the task the dataset is closed but not frozen.
output dataset is not frozen , e.g. the task is finished but since that there can be retries it
…

Deletion Service status
- at MWT2 we have 6million files dark, 120TB.
- discussion on the fact that we have 2 different problems, one is dark data, one is deletion agent.
rucio dumps are available, we need to have a dark data check on all the sites.
To be understood why so many files dark on MWT2
---> to be discussed offline


MC prod

ADC Shifts:
overview, various comments on the various blocks, in particular the fact that production is not very included, it was said that the next A
There are minutes attached to this event. Show them.
    • 15:40 → 16:05
      Hot topics
      • 15:40
        Rucio migration - status update 10m
        Speakers: Cedric Serfon (CERN), David Cameron (University of Oslo (NO)), Vincent Garonne (CERN)
        Slides
      • 15:50
        ProdSys2 commissioning - status update 5m
        Speaker: Nurcan Ozturk (University of Texas at Arlington (US))
        GroupProduction
        Slides
    • 16:05 → 16:15
      Deletion agent status 10m
      Speaker: Tomas Kouba (Acad. of Sciences of the Czech Rep. (CZ))
      Slides
    • 16:15 → 16:25
      MC production status 10m
      Speaker: Claire Gwenlan (University of Oxford (GB))
      Slides
    • 16:25 → 16:40
      ADC Shifts 15m
      Speaker: Claire Adam Bourdarios (Universite de Paris-Sud 11 (FR))
      Slides
    • 16:40 → 16:55
      AMOD/ADCoS report 15m
    • 16:55 → 17:00
      AOB 5m
      • network reports (if any)
        - for T2(D)s against T1s - for T1s against T2Ds
      • Analysis Availability Reports