OSCARS meeting (MADDEN+ETAP)

Tuesday 30 Sept 2025, 11:00 → 12:00 Europe/Rome

Zoom link

• MADDEN planning document
• Gitlab group

Please provide short status reports on issues assigned to you:

• Lia
• Nikita
• Andres
• Matti

• Actions items:

  • Abstract for Rucio Workshop (Nikita/Matti/Lia) - Deadline for Submissions: October 3 
  • discuss with EIB and ETAP what we want to have for the Annual Meeting in November?
  • Rucio/CVMFS plugin kickoff: tomorrow at 16:00
  • MADDEN-ETAP workshop Oct. 21-22 28th? in Geneva (CERN)
  • Debug problem with Multi-RI authentication and provide documentation -> Matti, Nikita

11:00 → 11:20 Discussion

11:20 → 11:40 MADDEN status report

Speakers: Andres Tanasijczuk (Universite catholique de Louvain), Federica Legger, Lia Lavezzi (INFN Torino), Matti Jansson, Nikita Avdeev

NIKITA: Tokens in CE were setted up. Tests of RUCIOFS are in progress

LIA: this is the tentative abstract for the invited talk @ Rucio WS:

title: Rucio for Einstein Telescope

abstract: The Einstein Telescope is the third-generation ground-based observatory for Gravitational Waves in preparation phase in Europe. It is expected to observe a sky volume one thousand times larger than the (current) second generation observatories and this will be reflected in a higher observation rate. The physics information contained in the strain time series will increase, while on the machine side the size of the raw data from the interferometers will scale with the number and the complexity of the detectors. To meet ET specific computing needs, an adequate choice of the technologies, the tools and the framework to handle the collected data, share them among the interested users and enable their offline analysis is mandatory. The solution currently under test for the data management and distribution is based on Rucio and on the concept of Data Lake. This talk will provide an overview of the requirements and desiderata for the GW community: data type, metadata of interest, modalities for data access and data discovery. Moreover, the test setup deployed so far will be described. 

11:40 → 12:00 ETAP status report

Speaker: Paul Laycock