Swiss Grid Operations Meeting on 2019-04-04 at 14:00

Site status

CSCS

Storage

  • dCache
    • New (CSCS) storage system (4x Huawei OceanStore 6800 V5, aggr. W/bw ~40GB/s, 18.1PB) has been delivered and configured (will be used also for dCache)
    • Installing/configuring new 'se' nodes to start migrating data
    • Will then decommission old servers and move the ones still under warranty to the new island

  • Spctrum Scale
    • Finalizing the plan to:
      • Move from IB to 25G (need to replace card on each server) and re-configure GPFS
      • Move 16 servers from old island to new island
      • Move (SSD) storage from old island to new island
      • Attach new exp. units to sc9000 controllers (doing only SSD now) and move GPFS "slow tier" from DDN SFA12k to sc9000
    • Will need 2 days maintenance (but will do the best to make it in 1 day). Maintenance will be announced as soon as we have all things planned. Target dates are next week or the week after

  • Accounting numbers (from scheduler) from last month

PSI

UNIBE-LHEP

  • Xxx
  • Accounting numbers (from scheduler) from last month

UNIBE-ID

  • Xxx

UNIGE

  • Xxx
  • Accounting numbers (from scheduler) from last month

NGI_CH

  • Xxx
  • NGI-CH Open Tickets review

Other topics

  • Topic1
  • Topic2
Next meeting date:

A.O.B.

Attendants

  • CSCS:
  • CMS:
  • ATLAS:
  • LHCb:
  • EGI:

Action items

  • Item1
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Topic revision: r2 - 2019-04-04 - DarioPetrusic
 
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