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Technical Coordination Weekly

→ Europe/Stockholm
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Zoom

https://lu-se.zoom.us/j/730780003?pwd=Q3NXeGpSVzZwZENFYTVrREdGUjRDZz09
Balazs Konya (Lunds universitet), Balazs Konya (Lunds universitet)
Description
ARC technical coordination group members and invited persons
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15 September 2026, 14:00 - 14:45

Present: Mattias, Lars, Ievgen, Maiken, Oxana
Apologies: Balazs

News

  • The meeting in Lund is in Indico, registrations are coming in. Several people will only be able to connect remotely on Wednesday.
  • No news on HORIZON Europe project progress
  • NT1 internal evaluation is starting, no immediate implications on ARC; e-Science project review in Sweden plans to report about ARC usage outside WLCG (e.g. DUNE. KM3NET, Virgo/LIGO, ENMR, XENON, LDMX)
  • Some merge requests from Slovenia regarding data delivery improvements, AI policy is needed
  • The republishing problem is back, probably some missing patch

 

Release

Release notes for 7.2.0 on the Web can be fixed regarding the arcctl cleanup option.

Data Challenge tests for LHC are planned in early (?) 2027, might be interesting to co-ordinate it with ARC data delivery testing.

Some pull requests are pending review; review capacity needs to be discussed dring the meeting.


Bugs 

Nothing to report.

 

 

There are minutes attached to this event. Show them.
    • 14:00 → 14:20
      News 20m
      ARC-related news from various activities
    • 14:20 → 14:30
      Actions follow-up 10m
      Follow-up on actions defined at the previous meeting
    • 14:30 → 14:50
      Release status 20m
      Coming release status
    • 14:50 → 15:20
      Bugs 30m
      New bugs since previous meeting, as well as blockers and critical ones
    • 15:20 → 15:30
      A.O.B. 10m