Kay Graf Computing and Software WG Meeting 2013-03-04
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Transcript of Kay Graf Computing and Software WG Meeting 2013-03-04
Kay GrafComputing and Software WG Meeting2013-03-04
KM3NeT Computing Modelupdates
Computing Model Timeline
● Bologna workshop● presented to the SC (KG)
→ no objections● presented to the collaboration (PM, Vilanova coll. meeting)
→ no objections
● Further timeline● first draft of document until beginning of March
→ not much progress, see update● get approval of the collaboration● present at the APPEC computing meeting (mid of April, Bologna)
→ not officially announced yet● derive application for INFN commission II (for 2015, IT part)● implementation → ???
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Overview
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Raw Data
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Data processing
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User access
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update for: KM3NeT_SOFT_WD_2014_001-The_KM3NeT_Computing_Modelre-evaluated using:- rules from Bologna workshop (see minutes) - Tommaso’s numbers for online computingMissing:- network requirements- run-by-run Monte Carlo simulations- rising needs for later years (reprocessing all data)
Computing Requirements
7Computing and Software WG meeting
per year size (TB)computing time (HS06.h)
computing resources (HS06)
One Building Block 995 353 M 40 kPhase 1 290 60 M 7 k - first year of operation 90 24 M 3 k - second year of operation 146 37 M 4 kPhase 1.5 1385 706 M 81 kPhase 2 4290 2 G 257 k