RAL Tier1 weekly operations castor 08/07/2013

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Operations News

  • Tier 1 NS successfully upgraded to 2.1.13-9-2

Operations Problems

  • Problem which brought down ATLAS for 2 days was due to a known bug in the Stager. The bug had been fixed in a hotfix - but it had not been applied at RAL.
  • After a re-occurrence of the bug on Friday, the hotfix was applied to ATLAS Stager.
  • High memory usage of xroot on Fac/Preprod was due to insufficient permissions on the log file. Hence all logs were building in a buffer.
  • DLF now fully working again, after moving to a temporary database (Ceres)

Blocking Issues

  • none

Planned, Scheduled and Cancelled Interventions

Entries in/planned to go to GOCDB ATLAS stager upgrade to 2.1.13-9 on Wednesday

Advanced Planning

Tasks

  • None

Interventions

  • Upgrade Tier 1 stagers from 2.1.12 to 2.1.13

Staffing

  • Castor on Call person
    • Rob
  • Staff absence/out of the office:
    • None
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