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CS3 2026 - Cloud Storage Synchronization and Sharing

Mar 17 – 19, 2026
University of Oslo
Europe/Zurich timezone

CS3 2026 IAC

Session

Lightning talks

Mar 18, 2026, 5:15 PM
Gamle Festsal (University of Oslo)

Gamle Festsal

University of Oslo

Karl Johans gate 47

Conveners

Lightning talks

  • Pedro Ferreira (CERN)
  • Guido Aben (SUNET)

Presentation materials

There are no materials yet.

  1. 64. A Decade of Keeper: 10 Years of Secure Sync, Share & Long-Term Archiving in the Max Planck Ecosystem (2016–2026)
    Mr Vladislav Makarenko (Max Planck Information and Technology (MaxIT))
    3/18/26, 5:15 PM
    CS3 Community Site Reports

    Since its 2016 launch by the Max Planck Digital Library, Keeper — a heavily customized Seafile platform — has delivered secure file synchronization, collaborative sharing, and automatic long-term archiving (guaranteed ≥10 years) for research datasets. It supports seamless project workflows while preserving critical materials (e.g., raw data, scripts, credentials, documentation) for...

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  2. 48. Nextcloud deployment at the University of Oslo
    Hagen Echzell
    3/18/26, 5:21 PM
    CS3 Community Site Reports

    UiO is currently running a pilot project with our own Nextcloud deployment. We'll give a brief overview over the current status, our future plans and discuss our container-based deployment architecture.

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  3. 7. Migrating DESY’s Collaboration Platform from Mattermost to Nextcloud Talk
    Ingo Ebel (Deutsches Elektronen-Synchrotron (DE))
    3/18/26, 5:27 PM
    CS3 Community Site Reports

    DESY is transitioning its long-running Mattermost service to Nextcloud Talk to create a more integrated, secure, and user-friendly communication environment. This migration strengthens alignment with DESY’s digital sovereignty strategy and unifies messaging, file sharing, and collaborative editing within a single platform.

    The presentation highlights key technical and organizational aspects...

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  4. 47. Local AI-models at University of Oslo
    Dagfinn Bergsager, Maiken Pedersen
    3/18/26, 5:33 PM
    AI and storage

    UiO offer students and employees a set of AI-servises hosted locally here at Campus Blindern.

    This is a collaboration between other universities in Norway that use supercomputers for research, and we offer AI-services via GUI and API. Local AI models provide much flexibility and higher privacy and security and this presentatiosn will demonstrate how.

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  5. 51. Nextcloud Enterprise deployment for Kubernetes, OpenShift and Podman
    Sebastian Möbus
    3/18/26, 5:39 PM
    File Sync & Share Solutions and Requirement from the Community

    Back in the early days apps and services were deployed manually. This lead to errors and misconfiguration and flaky apps.

    This changed in the early 2000 years with the rise of virtualization and hypervisors.Shared resources and better load spread on one hand at the cost of overhead and complexity though.

    Since 2010 cloud native approaches are dominating the deployment with oorchestrated...

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  6. 50. Data Access Broker: machine-actionable workflows to access sensitive data
    Ahmad Hesam (SURF), Claudio Cacciari
    3/18/26, 5:45 PM
    Applications handling sensitive data, data classification, data security and privacy

    The use of data that is sensitive of nature is becoming increasingly more prominent. In research fields, such as life sciences, socials sciences and humanities, the most valuable insights are obtained by analyzing sensitive data. The access to sensitive data however is extremely tedious and has shown to slow down or even block research projects.

    At SURF, the national infrastructure provider...

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