B B¦B|B B®B{B·!c ºB1 1 !ªP

Cray XT3Cray XT3SGI Altix3700SGI Altix3700

FrontnetFrontnet

2Gbps2Gbps

10GbE10GbE

WIDEWIDESuperSINETSuperSINETJGN2JGN2

100Mbps100Mbps

1GbE1GbE

Cray XT3Cray XT3SGI Altix3700SGI Altix3700

Cray

Thinking Machines

Cray

Cray

IBM

SGI

nCUBE

nCUBE

//

Fujitsu

Sun

Parsytec

Sun

APPRO

Best Systems

CONVEX

Cray

FujitsuFujitsu

Cray

NEC

Fujitsu

Cray XT3Cray XT3SGI Altix3700SGI Altix3700

JAISTJAIST

MPI, SHMEMMPI, SHMEM

MPIMPI

Cray XT3

CPUCPUSMPSMP cccc--NUMANUMA

MPIMPI……

SGIAltix3700

Cray XT3Cray XT3SGI Altix3700SGI Altix3700

Massively Parallel ComputersMassively Parallel ComputersSGI Altix3700 SGI Altix3700 128128CRAY XT3CRAY XT3 360360SUN Fire15KSUN Fire15K 32 32

Computing ServersComputing ServersFujitsu VPP5000Fujitsu VPP5000 22

PC clusterPC clusterBestSystemsBestSystems HPC2000HPC2000 3232

Altix Star CatVPP XT3

10Gigabit 1

Gigabit 2

Gigabit 1 Gigabit 1Gigabit 1

Gigabit 1

Extreme Alpine

Foundry NetIron

Extreme Summit7i

Extreme Black Diamond

Gigabit 4

Prime power

Cray XT3

Cray XT3

Cray XT3 Cray XT3

90 360CPU4 CPU/2.88TB 32GB/ GB/CPU

12 IO96GB 8GB/

4.7TB RAID 5

4 x 12 x 8 3D491.52GB/s

Cray XT3

•• 64 AMD Opteron 4.8 Gflops

L1 64KBL1 64KBL2 1MB

• Cray SeaStar• 6 45.6 GB/

PE

PE

PE

PE

I/O PE

Cray XT3

Cray XT3

• X,Y,Z 3•

SGI Altix 3700

SGI Altix3700 SGI Altix3700 C 32 NUMAlink3(3.2GB/ )

C 4 64 Intel(R) Itanium(R) 21.3GHz 24GB

L1 32KB 1L2 256KB 5

128 CPU 768GBLinux

64Bit Linux SGI Linux Environment with SGI ProPack)36GB x 4 = 144 GB OS

SGI Altix3700

SGI Altix3700 C

Base

SGI Altix3700

Fujitsu VPP5000)Fujitsu VPP5000)

• (2CPU)

•PE PE

12GB 0GB 2GB 14GB

14GB 14GB• CPU

((SunFireSunFire 15K)15K)

•

• Ultra5

• UltraSparc III Cu(900MHz) 32CPU, 32GB memory

PCPC (Best Systems (Best Systems HPC2000) HPC2000)

• 32CPU

• CPUPentium3 1GHz512MB memory40GB disk,

• Myrinet2000 Gigabit Ethernet

Cray XT3Cray XT3SGI Altix3700SGI Altix3700

SGI Altix3700 SGI Altix3700

SGI Altix3700 SGI Altix3700 CPUCPU

SGI Altix3700 SGI Altix3700

SGI Altix3700 SGI Altix3700 CPUCPU

SGI Altix3700 SGI Altix3700

Cray XT3Cray XT3SGI Altix3700SGI Altix3700

(Cray XT3(Cray XT3 MPI)MPI)

(SGI Altix3700, MPI)

JAIST JAIST Cray XT3Cray XT3SGI Altix3700SGI Altix3700

SMPSMP PCPC