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Apologies: Matt, Gerard.

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\uD83E\uDD45 Goals

  • List of Epics

  • New tickets

  • Consider new functionality / items

  • Detailed discussion of important topics

  • Site report activity

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Item

Presenter

Notes

Thomas, Jyothish (STFC,RAL,SC)

Operational Issues
Gateways and WNs:
- Current status and upcoming changes

Thomas, Jyothish (STFC,RAL,SC)

Data Challenge Status / observations
throughput studies

All

LHCb: we are doing staging part, e.g. copying data from Antares to ECHO.
Good overall speed, some errors due to gateway overloads.

staging_ral_thr_failures.pngImage Added

Rocky 8 migration planning

Planning for ALICE CMSD redirection

Thomas, Jyothish (STFC,RAL,SC)

Checksums fixes

Alexander Rogovskiy Thomas, Jyothish (STFC,RAL,SC)

Prefetch studies and WN changes

Alexander Rogovskiy

Deletion studies through RDR

Ian Johnson

Tokens Status

Thomas, Jyothish (STFC,RAL,SC) Katy Ellis

Understanding CMSD Loadbalancing

Thomas Byrne

SKA Gateway box

James Walder

/wiki/spaces/UK/pages/215941180

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on GGUS:

Site reports

Lancaster: Matt is in the machine room today. DC24 has been very DC24 for us, but we’ve not completely melted. Dune have found that we don’t work as a source for root:// TPC transfers, so having a look at our configs (we’ve always focussed on https TPC, so might have never worked).

Glasgow

✅ Action items

  • James Walder to schedule a ‘hackathon’ within a F2F to have a session on architectural planning.

  • James Walder to prepare an outline of the expected roadmap for XRootD developments in 2024.

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