r3 - 28 Feb 2012 - 10:23:00 - KaushikDeYou are here: TWiki >  Admins Web > MinutesDataManageFeb14

MinutesDataManageFeb14

Introduction

Minutes of the US ATLAS Data Management meeting, February 14, 2012
  • Previous meetings and background : IntegrationProgram
  • Coordinates: Tuesdays, Noon Central
    • (605) 475-6150, Access code: 735188; Dial *6 to mute/un-mute.

Attending

  • Meeting attendees: Armen, Bob, Saul, Patrick
  • Apologies: Rob, Dave
  • Guests:

Topics for this week

  • Storage status, central deletion - Armen
    • Some changes were made to MWT2 auto adjuster - better for SCRATCHDISK.
    • SWT2 - space reporting at OU needs to be fixed (ATLAS and non-ATLAS data are mixed in reporting), Patrick will help after their Bestman upgrade (going on right now)
    • Deleted files not showing up in PRODDISK, USERDISK reporting at NET2. Saul - USERDISK takes hours to run. So, run only every few days.
    • NET2 deletion errors - may need Bestman 2 upgrade. But want to wait till after Moriond.
    • There may be some illegal escape characters in filename or datasetname? Armen - will find which character from Victor experts. Then we will ask Tadashi to block such characters.
  • USERDISK cleanup - Hiro
    • LFC errors showed up after cleanup
      • Shawn fixed new ACL errors - why is this happening again? Somehow ACL permissions are not propagating?
      • Still checking small issues at SLAC.
  • Hot issues
  • AOB


-- KaushikDe - 14 Feb 2012

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