LHCb Bookkeeping Working Group Meeting

Date and Location

19 March 2007
16:00 - 17:00


Andrew, Carmine, Markus Michael, Niko, Olivier C., Olivier D., Philippe (chair, notes)




Introduction (PhC)

The WG mandate was reviewed and accepted by the members of the WG. The timescale of the May Software week for a first report seems reasonable. The recurrent meeting slot will be Friday mornings 9:30-11:00, except coming Friday when it will take place 13:00-15:00. Phone conference is available and meeting at CERN is in Philippe's office unless otherwise specified.

Several members of the group will be on vacation around Easter and meetings will probably be cancelled. Philippe announced he had some incertainties end of April due to unforeseen civil duties that potentially will last 4 weeks, but hopefully not full time...

Subjects for forthcoming meetings

  • Next meeting (March 23): Description of the existing system: warehouse and views tables, AMGA storage (Carmine)
  • Requirements from RAW data
    • Which metadata should be recorded? per file, per run?
    • Which queries will be performed? partition, data taking date, quality (detector status), energy, other parameters?
  • Requirements for processed real data
    • Which entity is the atomic dataset (not mixable)?
    • Queries: from original raw data + processing characteristics
  • Sub-detector standalone data
  • Which interfaces: web, GUI, CLI?

-- Main.phicharp - 23 Mar 2007

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