ATLAS UK Cloud Support

Europe/London
Zoom

Zoom

Tim Adye (Science and Technology Facilities Council STFC (GB)), James William Walder (Science and Technology Facilities Council STFC (GB))
Description

https://cern.zoom.us/j/98434450232

Password protected (same as (new) OPs Mtg)

Videoconference
ATLAS UK Cloud Support
Zoom Meeting ID
98434450232
Host
James William Walder
Useful links
Join via phone
Zoom URL
    • 10:00 AM 10:20 AM
      Status 20m
      • Outstanding tickets 10m

         

          • 155430 TEAM atlas UKI-SCOTGRID-ECDF less urgent NGI_UK in progress 2022-02-17 08:36:00 UKI-SCOTGRID-ECDF transfer and deletion errors EGI

            • Deletions in rucio still ongoing; expect completion this week
          • 155141 TEAM atlas UKI-LT2-Brunel less urgent NGI_UK in progress 2022-02-16 17:12:00 Transfers from UKI-LT2-Brunel fail with “Internal Server Error” EGI

            • Closed
          • 154806 TEAM atlas UKI-LT2-QMUL less urgent NGI_UK in progress 2022-02-14 22:51:00 UKI-LT2-QMUL SOURCE transfer failures EGI

            • Remaining transfer issues, possibily increasing due to additional deployed storage
          • 154543 TEAM atlas UKI-SCOTGRID-ECDF urgent NGI_UK in progress 2022-02-08 14:01:00 DPM storage ACL configuration EGI

            • Still needs a solution
          • 154436 TEAM atlas RAL-LCG2 very urgent NGI_UK in progress 2022-02-03 16:46:00 RAL Echo Davs developments EGI

            • JW needs to update the ticket
          • 153367 TEAM atlas RAL-LCG2 urgent NGI_UK on hold 2021-12-01 15:37:00 HTTPS on RAL CTA EGI

            • Likely to be resolved with the TAPE migration to CTA itself
      • CPU 5m

        New link for the site-oriented dashboard

        •  
          • RAL

            • Generally ok; aCT issues on Weds pm
          • Northgrid

            • Affected by aCT
          • London

            • QMUL continues to show volatility due to transfer failures
          • SouthGrid

            • Sussex. Issue with site (SIGXCPU) errors; resolved quickly
              • Otherwise affected by QMUL
          • Scotgrid

            • Glasgow: ‘usual’ xrootd issue, and possible (mystery) CE problem that resolved itself.
              • also affected by aCT
      • Other new issues / tasks 5m

        Brunel DPM -> cephfs migration
        RAL: Castor -> CTA migration

    • 10:20 AM 10:40 AM
      Ongoing Items 20m
      • TPC with http

        • Xrootd 5.4.0 in testing with Glasgow, with updated xrdceph code
      • Storageless Site test (Oxford)

        • Aim to add in user analysis
      • LANCS Storage migration

        • Functional tests running and working (after move to Centos7)
          • JW to submit some higher volume transfer tests

       

    • 10:40 AM 10:50 AM
      News round-table 10m
      • Gerard

        • NTR
      • Gordon

        • NTR
      • Matt

        • NTR
      • Peter

        • NTR
      • Sam

        • NTR
      • Stephen

        • NTR
      • Vip

        • NTR

       

    • 10:50 AM 11:00 AM