r3 - 22 Mar 2011 - 15:11:09 - KaushikDeYou are here: TWiki >  Admins Web > MinutesDataManageMar22



Minutes of the US ATLAS Data Management meeting, Mar 22, 2011
  • Previous meetings and background : IntegrationProgram
  • Coordinates: Tuesdays, Noon Central
    • (605) 715-4900, Access code: 735188; Dial *6 to mute/un-mute.


  • Meeting attendees: Armen, Saul, Charles, Shawn, Bob, Dave, Patrick, Hiro, Rob, Wei
  • Apologies:
  • Guests:

Topics for this week

  • Storage status - Armen
    • Free storage looks good everywhere.
    • Armen talked to Fernando to fix storage report for NET2, WT2 and SWT2.
  • Deletion issues - Armen, Hiro
    • Some backlog from USERDISK deletion.
    • Patrick noticed that SRM was getting hammered with repeated requests to delete the same files. New version of deletion code implemented to avoid this. Armen and Patrick following up.
    • Some remaining issues with unexplained pauses in deletion - Armen following up.
    • LFC permission issue is creating problems with deletion at AGLT2 - Hiro following up.
    • Armen finished cleaning of old GROUPDISK tokens at Tier 2's. As soon as BNL is done, these tokens will be removed from TOA.
    • Charles - millions of files on LFC which are no longer on storage? Decision - these should be deleted, though list should be kept. Charles will debug - seems to be deletion failures. Armen will follow up.
  • Hot issues
  • AOB

-- KaushikDe - 22 Mar 2011

About This Site

Please note that this site is a content mirror of the BNL US ATLAS TWiki. To edit the content of this page, click the Edit this page button at the top of the page and log in with your US ATLAS computing account name and password.


Powered by TWiki
This site is powered by the TWiki collaboration platformCopyright © by the contributing authors. All material on this collaboration platform is the property of the contributing authors.
Ideas, requests, problems regarding TWiki? Send feedback