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1 © 2007 Cisco Systems, Inc. All rights reserved.Cisco Public Supercomputers Istituto Tecnico Industriale "A. Monaco"

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Presentation on theme: "1 © 2007 Cisco Systems, Inc. All rights reserved.Cisco Public Supercomputers Istituto Tecnico Industriale "A. Monaco""— Presentation transcript:

1 1 © 2007 Cisco Systems, Inc. All rights reserved.Cisco Public Supercomputers Istituto Tecnico Industriale "A. Monaco"

2 2 © 2007 Cisco Systems, Inc. All rights reserved.Cisco Public Titan - Cray XK7 Opteron C 2.200GHz, Cray Gemini interconnect, NVIDIA K20x

3 3 © 2007 Cisco Systems, Inc. All rights reserved.Cisco Public Titan - Cray XK7 Opteron C 2.200GHz, Cray Gemini interconnect, NVIDIA K20x Site: DOE/SC/Oak Ridge National Laboratory System URL:http://www.olcf.ornl.gov/titan/ Manufacturer:Cray Inc. Cores: Linpack Performance (Rmax) TFlop/s Theoretical Peak (Rpeak) TFlop/s Power:8.209 kW Memory: GB Interconnect:Cray Gemini interconnect Operating System:Cray Linux Environment

4 4 © 2007 Cisco Systems, Inc. All rights reserved.Cisco Public RankSiteSystemCoresRmax (TFlop/s)Rpeak (TFlop/s)Power (kW) 1 National Super Computer Center in Guangzhou Tianhe-2 (MilkyWay-2) - 3,120,00033, , ,808 2 DOE/SC/Oak Ridge National Laboratory United States Titan - Cray XK7, Titan - Cray XK7, Cray Inc. 560,64017, ,112.58,209 3 DOE/NNSA/LLNL United States Sequoia - BlueGene/Q, Sequoia - BlueGene/Q, IBM 1,572,86417, ,132.77,890 4 RIKEN Japan K computer, K computer, Fujitsu 705,02410, , ,660 5 DOE/SC/Argonne National Laboratory United States Mira - BlueGene/Q, Mira - BlueGene/Q, IBM 786,4328, ,066.33,945 6 Swiss National Supercomputing Centre (CSCS) Switzerland Piz Daint - Cray Piz Daint - Cray Cray Inc. 115,9846,271.07,788.92,325 7 Texas Advanced Computing Center United States Stampede – Dell 462,4625,168.18,520.14,510 8 Forschungszentrum Juelich (FZJ) Germany JUQUEEN - BlueGene/Q IBM 458,7525,008.95,872.02,301 9 DOE/NNSA/LLNL United States Vulcan - BlueGene/Q, Vulcan - BlueGene/Q, IBM 393,2164,293.35,033.21, Government United States Cray CS-Storm, Cray CS-Storm, Cray Inc. 72,8003,577.06,131.81,499 TOP 500 list November 2014

5 5 © 2007 Cisco Systems, Inc. All rights reserved.Cisco Public N° 1Tianhe-2 (MilkyWay-2) - TH-IVB-FEP Cluster, Intel Xeon E C 2.200GHz, TH Express-2, Intel Xeon Phi 31S1P

6 6 © 2007 Cisco Systems, Inc. All rights reserved.Cisco Public Site:National Super Computer Center in Guangzhou Manufacturer:NUDT Cores:3,120,000 Linpack Performance (Rmax)33,862.7 TFlop/s Theoretical Peak (Rpeak)54,902.4 TFlop/s Nmax9,960,000 Power:17, kW Memory:1,024,000 GB Processor:Intel Xeon E5-2692v2 12C 2.2GHz Interconnect:TH Express-2 Operating System:Kylin Linux Compiler:icc Math Library:Intel MKL MPI:MPICH2 with a customized GLEX channel N° 1Tianhe-2 (MilkyWay-2) - TH-IVB-FEP Cluster, Intel Xeon E C 2.200GHz, TH Express-2, Intel Xeon Phi 31S1P

7 7 © 2007 Cisco Systems, Inc. All rights reserved.Cisco Public Guangzhou

8 8 © 2007 Cisco Systems, Inc. All rights reserved.Cisco Public Argomenti  Le reti dati  Modello OSI / ISO  Modello TCP/IP  Livello Trasporto  Livello Internet  Indirizzamento IP  Progettazione di una LAN


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