Kek cc present and future
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KEK CC - present and future -. Mitsuaki NOZAKi (KEK). KEK C urrent Core Activities. J-PARC in Tokai. KEKB-Factory. ILC Test Facility. STF. LHC at CERN. ATF. Photon Factory. Quest for Birth-Evolution o f Universe. Quest for Unifying Matter and Force.

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Kek cc present and future

KEK CC- present and future -

MitsuakiNOZAKi

(KEK)


Kek cc present and future

KEK Current Core Activities

J-PARC in Tokai

KEKB-Factory

ILC Test Facility

STF

LHC at CERN

ATF

Photon Factory


Kek cc present and future

Quest for

Birth-Evolution

of Universe

Quest for Unifying

Matter and Force

International Linear Collider(ILC)

Lepton

Quark

Lepton CPAsymmetry

Scientific Activities

Technology Innovation

Encouraging Human Resources

Beyond Standard Physics

Power-Upgrade

Super-KEKB

J-PARC

LHC

KEK-B

Quark CP Asymmetry

nt

[Origin of Matter]

nm

Quest for Neutrinos

ne

Quest for 6 Quarks

[Origin of Force]

Higgs Particle[Origin of Mass]


Kek cc present and future

From KEKB to SuperKEKB


Kek cc

KEK CC

  • KEK staff

    • 15 researchers + 8 engineers

  • Contractors

    • ~20 SE’s

  • Budget ~20 Oku-yen/year

    • Central computing system : 5 Oku-yen

    • Network : 2 Oku-yen

    • B factory: 5 Oku-yen

    • Super-computer : 7 Oku-yen

    • Others : 1 Oku-yen


Kek cc present and future

Rental from IBM ( Feb. 2009~Feb. 2012)

Work Server, Computing Server

Program development, Job submission, etc.

IBM System x3550(Xeon-QX 5460 x2, memory 16GB)

Computing Server : 84 nodes, 11500 SPECint_rate2006

RHEL5

Platform LSF HPC

Software

CERNLIB, Geant4, CLHEP and ROOT

Monte Carlo Simulation codes

Storage System

HPSS : 3PB

Disk storage : 205 TB

Central Computing System : KEKcc

Computing Servers

GRID System

HPSS Data Server/ File Servers

CPU : 640 cores

DISK : 200 TB

TAPE : 3 PB

HPSS : 3PB Tape Library

(High Performance Storage System)

Current Status and Future Plans at CRC.KEK

The 3rd CC.IN2P3-CRC.KEK Meeting

6


B factory computer system

B Factory Computer System

CPU : 4000 core

DISK : 1.5 PB

TAPE : 3.5 PB

Computing Server

480 nodes (12k SPECint2006

1.5PB Disk Storage

3.5PB Tape Library

2008/10/21

KEK site report - HEPiX fall 2008, Taipei

7

  • Rental from NetOne (Mar. 2006 ~ Feb. 2012)

  • Computing Servers

    • DELL Power Edge M600 (Xeon QX 5460 x2, memory 4GB)

    • 480 nodes : 70,000 SPECint_rate2006

    • Linux(CentOS/CS)

  • Disk Storage System

    • 1.5PB, 45 FileServers

    • HSM : 910TB, non HSM : 630TB

  • Tape Library System: Petaserv(SONY)

    • 3.5PB + 68drive(SAIT1/2) + 14servers

    • SAIT 500GB/volume 7000 volumes

    • 30MB/s (SAIT1) 45MB/s(SAIT2)

7

The 3rd CC.IN2P3-CRC.KEK Meeting

Current Status and Future Plans at CRC.KEK


Kek cc present and future

Supercomputer System

  • Hitachi SR11000 K1 System

    • 16 nodes

    • 2.15 Tflops (Theoretical peak )

    • 512GB memory

  • IBM BlueGene Solution

    • 10 racks, 1024nodes/rack

    • 57.3 Tflops (Theoretical peak)

    • Massive parallel system

    • for Lattice QCD simulation

CPU : 2.15 TFlops

Memory : 512 GB

HITACH SR11000K1

CPU (SR) : 57.3 TFlops

Memory : 5 TB

IBM BlueGene

ジョブ使用率

A:81%

B:98%

8

The 3rd CC.IN2P3-CRC.KEK Meeting

Current Status and Future Plans at CRC.KEK


Upgrade plan

Upgrade plan


Future prospect of kek cc

Future prospect of KEK CC

  • Tier-0 for Belle-II (2014~ ?)

    • Tier-1 centers in Asia, Europe, Americas

      • What if Super-KEKB and Super-B merges ?

  • Tier-1 or 2 for SLHC (20xx~) ?

    • Needs discussion with ICEPP and ATLAS-J

  • Continue R&D

    • GRID, GEANT4, GRACE, DAQ,…


Icepp atlas tier 2

ICEPPATLAS Tier 2

Tape Robot

PC Servers

Disk Arrays

Disk Arrays

~270 m2


Global link

Global link

  • Asian accelerator network

    • G5 (China, India, Korea, Japan, Russia)

      • Launched last December on the DG’s initiative

  • Link to Europe through FxPPL (x=c,j,k,v)

  • Why not “geographical enlargement” of FJPPL

    • Start with computing centers;

      • CCIN2P3-KEK-KISTI-GRIDKA

    • Then invite other countries


Merci

Merci.


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