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Nick Brook University of Bristol The LHC Experiments & Lattice EB News Brief overview of the expts  ATLAS  CMS  LHCb  Lattice.

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Presentation on theme: "Nick Brook University of Bristol The LHC Experiments & Lattice EB News Brief overview of the expts  ATLAS  CMS  LHCb  Lattice."— Presentation transcript:

1 Nick Brook University of Bristol The LHC Experiments & Lattice EB News Brief overview of the expts  ATLAS  CMS  LHCb  Lattice

2 Reporting of the Experiments Follow procedures set up for technical WP of EDG Spreadsheet report man month effort Pro-forma reply sheet Pro-forma sheet slight change in emphasis from EDG Dry run with LHCb Introduce report back procedure about behaviour & experiences of: Middleware Tier centres Introduce reqts on expt in the next 3 months of the: Middleware Tier centres

3 Man effort useful to keep track of contribution to project outside of GridPP funding regime

4 Pro-forma reporting For Section 1: “Technical achievement ” Please summarise below all work done by “GridPP” staff during this quarter. Also describe any “ issues” which have arisen. For Section 2: “Status of deliverables and milestones” Describe the status of the deliverable for which GridPP post(s) is responsible, at a level of detail appropriate to closeness of delivery date. Also provide the schedule information in the table Describe any changes in the deliverables For Section 3: “Achievements” Describe any tangible which falls under the following headings: Conference/workshop organised Conference talks Submission of papers Release of Software Package/Tools

5 Expt Feedback Mechanism Computing Element Performance: Tier1/A Tier2 Storage Element Performance: Disk Mass storage Network Response: Reliability Bandwidth Functionality of middleware: Scheduling Data Management Monitoring Services Mass storage Network & services Applications s/w: S/w framework (eg GAUDI, SAM,…) Expt specific tools Report back on experiences and planning for next 3 months

6 Procedures 1.Data collation (and chasing) - Nick 2.Data interpretation – Nick & Roger [~2 weeks before EB/TB meeting] 3.Data processing  EB report. EB & TB will meet on same day. (Parallel meetings in morning; joint session in afternoon) - Nick & Roger & others 4.Feedback [long-term & annual] Nick & Roger & Pete &Tony

7 Proposed Joint EB/TB meeting EB & TB will meet on same day – parallel session in morning, joint session in afternoon th June Tuesday 18th September Wednesday 16th December Monday th March Tuesday 24th June Tuesday

8 EB Webpage Call for experiments to set up links. In principle EB reps should be able to edit the links themselves via Grid Certificates

9 Data Challenge Plans ATLAS first weeks of May and June, first three weeks of July. First weeks of October and November, first three weeks of December. ATLAS will also need a lower DC level of user access from CERN to look at the data produced. CMS production to the end of April and a month later in the year. LHCb 3-30 June and 26 th August to 22 nd September D0 integration, system and scalability tests can be arranged away from the LHC productions

10 Expt News


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