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05/07/00LHCb Computing Model Meeting (CERN) LHCb(UK) Computing Status Glenn Patrick 05.07.00 Prototype (Tier 1) UK national computing centre Bid to Joint.

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Presentation on theme: "05/07/00LHCb Computing Model Meeting (CERN) LHCb(UK) Computing Status Glenn Patrick 05.07.00 Prototype (Tier 1) UK national computing centre Bid to Joint."— Presentation transcript:

1 05/07/00LHCb Computing Model Meeting (CERN) LHCb(UK) Computing Status Glenn Patrick Prototype (Tier 1) UK national computing centre Bid to Joint Infrastructure Fund (JIF) for £5.9M. Submitted in Feb 2000, outcome known in ~ Nov. Sited at RAL. Shared between ALICE/ATLAS/CMS/LHCb. All UK LHC institutes signed bid. Integrated Resources Processors (PC99-450MHz) Disk (TB) Tape (TB)

2 UK Tier 2 Centres? Liverpool MAP/COMPASS (LHCb/ATLAS) Funded by Joint Research Equipment Initiative (JREI) PCs (400MHz,PII) and 3*1TB disk nodes. Operational since December Prototype Scottish Computing Centre (LHCb/ATLAS) Bid to Joint Research Equipment Initiative (JREI) May Outcome known in ~ December. MC prod.facility (128 cpus+1TB RAID) at Glasgow. 5TB RAID disk array + server at Edinburgh.

3 Other Initiatives Long Term Science Review (PPARC) LHC computing/Grid identified as priority. Government Spending Review - indication in July, details known in October/November? EU Data Grid Proposal UK (PPARC) is one of the lead partners. IBM(UK) is industrial partner. Committees and teams evolving. Preliminary answer in July?

4 From UK Town Meeting Which Grid Topology for LHCb(UK)? Flexibility important. CERN Tier 1 INFN RAL IN2P3 Tier 2 Liverpool Glasgow Edinburgh Department Desktop users Tier 0 etc….


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