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CernVM Workshop 2024

16–18 Sept 2024
CERN
Europe/Zurich timezone

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Session

Monday afternoon: CERN team presentations

16 Sept 2024, 14:00
500/1-001 - Main Auditorium (CERN)

500/1-001 - Main Auditorium

CERN

1211 Geneva 23
400
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Conveners

Monday afternoon: CERN team presentations

  • Dave Dykstra (Fermi National Accelerator Lab. (US))

Presentation materials

There are no materials yet.

  1. 2. Welcome and Practicalities
    Valentin Volkl (CERN)
    16/09/2024, 14:00
  2. 3. Workshop Introduction
    Gerardo Ganis (CERN), Predrag Buncic (CERN)
    16/09/2024, 14:15
  3. 5. CernVM-FS at 15: technological retrospective
    Jakob Blomer (CERN)
    16/09/2024, 14:30
  4. 45. CernVM-FS: Status and Plans
    Valentin Volkl (CERN)
    16/09/2024, 15:00
  5. 4. Zstd: A new compression algorithm for CVMFS
    Laura Promberger (CERN)
    16/09/2024, 16:00
  6. 12. New overlayfs features in cvmfs_server; Fuse-t on MacOS
    Yurii Bielikov (Taras Shevchenko National University of Kyiv (UA))
    16/09/2024, 16:20
  7. 44. Efficient and fast container execution using image snapshotters
    Max Fatouros (Paul Scherrer Institute (CH))
    16/09/2024, 16:40
    Presentation

    A large fraction of computing workloads in high-energy and nuclear physics is executed using software containers. For physics analysis use, such container images often have sizes of several gigabytes. Executing a large number of such jobs in parallel on different compute nodes efficiently, demands the availability and use of caching mechanisms and image loading techniques to prevent network...

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  8. 43. Optimizing CERN SFT Nightlies Publication through Parallelized CVMFS Gateway Installation
    Mr Tim Ehmann (CERN EP-SFT)
    16/09/2024, 17:00

    The EP-SFT Stacks team provides LCG software stack nightly builds for 50 different combinations of STACK and PLATFORM.
    Historically, the publication of nightlies on CVMFS utilized a single machine, resulting in extended processing times that lasted until the end of the working day. To speed up the publication, and enable the distribution of a larger set of platforms every day, the LCG stack...

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  9. 48. Containerizing CVMFS publishing
    Amal Santosh Thundiyil (CERN)
    16/09/2024, 17:20
  10. 11. CVMFS Container Snapshotter Benchmarking
    Max Fatouros (Paul Scherrer Institute (CH))
Building timetable...