Rucio Meeting

Thursday 27 Nov 2025, 15:00 → 16:00 Europe/Zurich

Martin Barisits (CERN)

15:00 → 15:05 News

• 39.0.0rc1 delayed
  • Martin absent
  • Code freeze remains in effect
• December meeting schedule
  • Dec 4 - 39 Release retrospective
  • Dec 11 - 40 Release Roadmap planning
    • Component leads: Please send your items to Martin by the Dec 7 EOD
  • Dec 18 - Last meeting of the year
• Rucio DocuSprint 2025 Dec 1–12
  • Please register!

15:05 → 15:25 Community News & DevOps roundtable

• ATLAS
  • AQP: Object stores
    • Playground for multi-hop transfers between XRootD and minio storages with FTS
    • Patch submitted to XRootD for support of presigned URLs
• CMS
• DaFab
  • Review for EU where the new filtering capabilities were demonstrated
• CERN IT
• CTAO
  • Opened PR #8233
    • To be backported in release 38
• RI-SCALE
  • Testing deployment currently in progress
• MADDEN
  • Started testing with a new Rucio server
• INFN Data Cloud
  • Working on PR #7 in the rucio-monitoring repository
• PIC
  • Migrating existing instances to new Kubernetes clusters
    • Done with MAGIC, CTAO pending
  • Will attempt upgrade from Rucio 32 to 38
  • Comment from Max
    • Beware of PostgreSQL connection string

15:25 → 15:55 Developers roundtable

• Reflection about ongoing Sprint 1 (Sprint Board) [Maggie]
  • N/A
• Priority Followup for Rucio 39 "Grand Theft Donkey"
  • We will do a full overview with the retrospecitve next week
• General roundtable
  • •  

15:55 → 16:00 AOB