CVMFS Sync Meeting

→ Europe/Zurich
31/2-028 (CERN)

31/2-028

CERN

8
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Participants
  • Fabrizio Furano
  • Hugo Gonzalez Labrador
  • Maria Arsuaga Rios
  • Valentin Volkl
Zoom Meeting ID
63671903080
Host
Maria Arsuaga Rios
Useful links
Join via phone
Zoom URL

Welcome!

 

Sampa story: ticket dragged for quite a long time

Fab: i have been asked to add sampa to the list of allowed destinations for ourproxy

Fab: why should one contact the cern proxy to contact sampa?

Val: it's related to the geoip, clients look for the proxy that is closest to them. We could discuss also how to manage the error handling and failover. Good that Fab actually added it

Fab: why the client was choosing a proxy (CERN) that did not support the destination that it wanted (sampa)

Fab: it will take hours for the change to be propagated, let's check tomorrow if sampa started working

 

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Development phase for the elastic gateways

test-s3.cern.ch and gateway09 are the right ones to work on

Fab will create a double for the test-s3 RM and gateway09 to start looking at things.

... then deep tech discussion on the structure of the gateway and how to modify it

the api is well documented

we will need a shared db

the internal data flow is clear and clearly documented. Now we know where it starts.

VERY useful discussion that actually empowered Fabrizio

Reminder: Gianmaria has not yet answered to the tech questions about the Cernbox authorization

There are minutes attached to this event. Show them.
    • 11:00 → 11:10
      Operational status & service overview 10m
      • Current CVMFS service health (repositories, stratum-0/1, monitoring)
      • Any incidents since last meeting
      • Short-term operational risks or alerts
    • 11:10 → 11:20
      Issues & interventions follow-up 10m
      • Review of open issues
      • Status of ongoing or planned interventions
      • Decisions needed / actions agreed
    • 11:20 → 11:30
      Onboarding & knowledge transfer 10m
      • Onboarding progress for Hugo and Maria

      • Open questions or unclear areas

      • Documentation gaps or runbooks to improve

      • Identify topics needing deeper walkthroughs (future sessions)

    • 11:30 → 11:40
      Collaborator input – SFT / Valentin 10m
      • Updates from SFT side

      • Cross-team dependencies or changes impacting CVMFS

      • Technical discussions or requests for support

      • Upcoming developments worth tracking

    • 11:40 → 11:45
      Planning & priorities 5m
      • Short-term priorities until next sync

      • Upcoming milestones or expected changes

      • Topics to follow up

    • 11:45 → 11:50
      AOB 5m