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Target Data Rates 2007

Target Data Rates 2007. Based on the data rates for 2008 in the Megatable ( link ) Targets to be achieved by June 07, unless otherwise stated. ALICE. ALICE All average, peak is twice average 2007 (MB/s) T0->T1: 10 T1->T1: 43, T1<-T1: 26 T2->T1: 99, T1->T2: 46 2008 (MB/s)

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Target Data Rates 2007

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  1. Target Data Rates 2007 Based on the data rates for 2008 in the Megatable (link) Targets to be achieved by June 07, unless otherwise stated

  2. ALICE ALICE All average, peak is twice average 2007 (MB/s) • T0->T1: 10 • T1->T1: 43, T1<-T1: 26 • T2->T1: 99, T1->T2: 46 2008 (MB/s) • T0->T1: 48 • T1->T1: 109, T1<-T1: 27 • T2->T1: 283, T1->T2: 90 2009 (MB/s) • T0->T1: 220 • T1->T1: 125, T1<-T1: 118 • T2->T1: 295, T1->T2: 148

  3. ATLAS ATLAS 65% Tier-0Tier-1 nominal rate for a week Tier-1  each Tier-1 sustain 65% nominal rate for a week Tier-1 each Tier-2 sustain 65% nominal rate for 24 hours Aggregate for the Tier-1 SIMULTANEOUSLY: Tier-0  Tier-1 – 100% of average rate for 12 hours Tier-1Tier-2s – 50% of sum of average rate for 12 hours Tier-2sTier-1 – 50% of sum of average rate for 12 hours

  4. CMS CMS 65% Tier-0  Tier-1peak rate for a week Tier-1  each Tier-2 sustain 10 MB/s for 12 hours Each Tier-2 Tier-1 sustain 5 MB/s for 12 hours Aggregate for the Tier-1, SIMULTANEOUSLY: Tier-0  Tier-1 – 50% of average rate for 12 hours Tier-1Tier-2s – 50% of sum of average rate for 12 hours Tier-2sTier-1 – 50% of sum of average rate for 12 hours

  5. LHCb Based on the data rates during data processing for 2008 in megatable & presented to GSSM (seehttps://twiki.cern.ch/twiki/bin/view/LCG/GSSDLHCB ) Would test data rates in & out of MSS from application LHCb Target end of July: • 100% Tier-0 toTier-1 nominal rate for a week during data taking • 100% data rates into applications for a week during data taking Target end of September: Simultaneously • 80% Tier-0 to Tier-1 nominal rate for a week during data taking • 80% Tier-1 to/from􀀃 Tier-1 nominal rate for a week during data taking • 100% data rates out into applications on WN for a week during data taking

  6. Example: ASGC CMS Rates Data rates - Example

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