CERN Analysis Preservation & REANA Workshop

Europe/Zurich
513/1-024 (CERN)

513/1-024

CERN

50
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CERN_Analysis_Preservation___REANA_Workshop
Name
CERN_Analysis_Preservation___REANA_Workshop
Description
Workshop on June 20th, 2018
Extension
10720455
Owner
Sunje Dallmeier-Tiessen
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    • 10:00 10:15
      Welcome 15m

      Objectives of the day

    • 10:15 10:30
      Introduction to the preservation and reuse framework 15m
      • Status of the CAP service
      • Status of the REANA service
    • 10:30 11:15
      Round table - Contributions by experiments 45m

      Time for contributions or suggestions by experiments/individuals, e.g. ideas, concerns, relevant linked projects.

      • Challenges using CAP/REANA
      • Where do you want this to go
      • Gaps, wishes
    • 11:15 11:30
      Demo 1: Submitting 15m
      • Using CAP interactive deposit forms on the Web. LHCb deposit example.
      • Ingesting information from external sources (code, container images). Integration with GitLab.
    • 11:30 11:50
      Demo 1: Discussion 20m
    • 11:50 12:50
      Lunch break (R2) 1h
    • 12:50 13:05
      Demo 2: Automatising 15m
      • Using the CAP command line client to interact with CAP automatically
      • Walk-through how to search and extract deposited information (pull)
      • Walk-through how to deposit information and analysis assets
        (push)
      • Walk-through how to update the information (patch)
    • 13:05 13:25
      Demo 2: Discussion 20m
    • 13:25 13:40
      Demo 3: Searching 15m

      Display analysis records and associated information. Ingestion from collaboration sources (CMS CADI) and record enrichment (e.g. final state particles). “Intelligent” search for information such as datasets used, triggers used, final state particle objects and pt/eta cuts.

    • 13:40 14:00
      Demo 3: Discussion 20m
    • 14:00 14:15
      Demo 4: Analysing 15m
      • REANA from the user point of view. The command line client.
      • Live walk-through using a simple physics analysis example.
    • 14:15 14:35
      Demo 4: Discussion 20m
    • 14:35 15:05
      Coffee break 30m
    • 15:05 15:20
      Demo 5: Reusing 15m

      Reusing preserved analysis via CAP<->REANA integration. Reinstantiating preserved analysis assets and rerunning the analysis workflow. Displaying progress on CAP and downloading final plots.

    • 15:20 15:40
      Demo 5: Discussion 20m
    • 15:40 16:40
      Discussion and Summary 1h