RAL Tier1 Experiments Liaison Meeting

Wednesday 18 Sept 2024, 13:30 → 15:50 Europe/London

Access Grid (RAL R89)

14:00 → 14:01 Experiment Operational Issues

14:05 → 14:15 VO Liaison CMS

Speaker: Katy Ellis (Science and Technology Facilities Council STFC (GB))

14:15 → 14:25 VO-Liaison ATLAS

Speakers: Brij Kishor Jashal (RAL, TIFR and IFIC), Jyoti Prakash Biswal (Rutherford Appleton Laboratory)

ATLAS Liason notes

14:25 → 14:35 VO Liaison LHCb

Speaker: Alexander Rogovskiy (Rutherford Appleton Laboratory)

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News:

• LHCb is going to receive ~40% of RAW LHCb data from today (after the shares recalculation). It looks like it is impossible to accomodate all this data with the current pledge -- 29PB out of 33PB are used already, in the previous month (when the share was lower) we've written 4PB to RAL.
• 2024/25 Disk pledge was released to LHCb last week.

 

Quiet operations, no incidents.

14:35 → 14:45 VO Liaison ALICE

Speaker: Alexander Rogovskiy (Rutherford Appleton Laboratory)

14:45 → 14:55 VO Liaison LSST

Speaker: Timothy John Noble (Science and Technology Facilities Council STFC (GB))

14:55 → 15:05 VO Liaison APEL

Speaker: Thomas Dack

15:05 → 15:15 WP-D - GPU, Data Management, Other

Speakers: Brian Davies (Lancaster University (GB)), Darren Moore

15:15 → 15:16 Major Incidents Changes

15:16 → 15:26 Summary of Operational Status and Issues

Speakers: Brian Davies (Lancaster University (GB)), Darren Moore

15:26 → 15:27 AOB

15:27 → 15:37 Any other Business

Speakers: Brian Davies (Lancaster University (GB)), Darren Moore