ATLAS UK Cloud Support

→ Europe/London
Zoom

Zoom

James William Walder (Science and Technology Facilities Council STFC (GB)), Jyoti Prakash Biswal (Rutherford Appleton Laboratory)
Description

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

Password protected (same as (new) OPs Mtg)

There are minutes attached to this event. Show them.
    • 10:00 → 10:20
    • 10:20 → 10:40
      Ongoing Items 20m
      • New Issue(s) 20m
        • LHC:

          • Heavy Ion data taking period was finished on 30 October.
          • About 2/nb collected.
          • Data volume statistics:
            • 4.6 PB RAW (4.1 physics, 0.5 calibration).
            • 2.1 PB derived products so far (1.6 AOD, 0.5 others).
            • A couple of dedicated, partial reprocessing exercises are expected
              e.g., new alignment and beamspot for early runs, VdM scans for lumi group.
        • SARA is in test, but HammerCloud problem or rather rucio dump of local datasets. Set manually online for 24 until the bug is solved.

        • Bug in HammerCloud. The script that threatens the Rucio dump.Likely to be fixed soon.

        • RAL downtime is over (had to be extended for one day):

          • Things are normal now.
        • ATLAS DC24 transfer rates: any action needed?
        • Reduction in jobs for LANCS and DURHAM -- early hours of 01 November.
        • ECDF_CLOUD HammerCloud exclusions are regular but less frequent! Has anything changed in the meantime?
        • GLASGOW (-> ECDF) issue.
        • Quarterly report notifier email/deadline.
      • Storageless Site tests/Decommissioning 20m

        MAN

      • Localgroupdisk cleanup and migrations 20m

        Disk space concerns for UKI-NORTHGRID-MAN-HEP (mentioned in the ADC Ops minutes on 01 November).

      • Regular file dumps 20m

        Due next week.

    • 10:40 → 10:50
      News round-table 10m
    • 10:50 → 11:00