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March 23~27, 2009 Prague, Czech. 17 th International Conference on Computing in High Energy Physics. Cyberinfrastructure for High Energy Physics in Korea. Kihyeon Cho*, Minho Jeung and Hyunwoo Kim High Energy Physics Team, KISTI (http://hep.kisti.re.kr). * Corresponding author. - PowerPoint PPT Presentation
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April 20, 20231
Cyberinfrastructure for High Energy Physics in Korea
Kihyeon Cho*, Minho Jeung and Hyunwoo Kim
High Energy Physics Team, KISTI
(http://hep.kisti.re.kr)
* Corresponding author
17th International Conference on Computing in High Energy Physics
March 23~27, 2009 Prague, Czech
2
Contents
High Energy Physics in Korea Infrastructure
– Computing & Network
Grid farms– LCG & OSG farms
e-Science for HEP FKPPL (France-Korea Particle Physics
Laboratory) Summary
3
CDF @FNAL, USA(Current)
ALICE/CMS @CERN, Swiss (2008)
IN2P3, France (LIA)Caltech, USA
(EVO)
ASGC, Taiwan
U. Tskuba, Japan
Pacific CAF
Pacific CAF
KISTI Data Processing Center
- Alice Tier 2 center- CDF Computing Center
H/W : 64 CPU / 5TB’08 : 50 node/50 TByte
Remote CR
CDF CR
High Energy Physics in Korea
STAR @ BNL, USA(Current) Belle @KEK,
Japan
4
Middleware
e-ScienceService
Resource
Linux OSLinux OSLCG/gLite LCG/gLite
Daejeon
Supercomputer, Cluster Busan
Storage
Gwangju
Visualization
KREONET
SeoulGLORIAD
ALICE Tier 2 CenterALICE Tier 2 Center BioBio ILC R&D ILC R&D CDFCDF ……
AIX OS(IBM)AIX OS(IBM)
Supercomputing operation team Supercomputing
operation team Network operation team
Network development team
Cyber infrastructuremanagement team
Supercomputing support team
Application research and development
team
Supercomputing support team
Community
KISTI
KISTI CAKISTI CA
CI middleware team
Cyber infrastructuremanagement team
PPNP research communityPPNP research community France-Korea PPL (LIA)France-Korea PPL (LIA)
Computing & Network
Grid farms
e-Science for HEP
FKPPL (France-Korea Particle Physics Laboratory)
CDF, ALICE, Belle, ILC, STAR
5KISTI _5
1993 20001997 2001
Cray C90 [2nd]
(1997 ~ 2003)115GFlops
HP GS320 HPC160/320
(2001. 5. ~ 2008. 9)80GFlops
IBM p690[3rd]
2002
PC Cluster128node
2003
IBM p690+[3rd]
(2003. 2. ~)160GFlops
1988
(2000 ~ 2006)111GFlops
(2001 ~ 2006)435.2GFlops
(2002. 1. ~ 2008. 9)665.6GFlops
(2003. 7. ~2008. 9)3,699.2GFlops
( 2003. 12 ~ 2008. 9 )2,850GFlops
(1993 ~ 2001)
16GFlops
Cray 2S [1st] Cray T3E NEC SX-5[3rd system] NEC SX-6[3rd system]TeraCluster
8,000GFlops1,407GFlops306GFlops242GFlops131GFlops16GFlops2GFlops
2008
IBM p5 595+[4th System 1]
(2007. 10. ~)6,000GFlops
SUN [4th System 1]
(2008. 6. ~ )24,000GFlops
30,000GFlops
Infrastructure - Computing
6
KEKKEK
GLORIAD-KR/10Gbps
HongHongKongKong
CSTNet-APAN-JP/1Gbps
FermilabFermilab
GLORIAD-KR/10Gbps
SeattleSeattleESnet/10Gbps
CERN/CERN/IN2P3IN2P3GLORIAD/1Gbps
ChicagoChicagoStarLight/10Gbps
KISTIKISTI
Infrastructure – Networks
KISTI-Fermilab (2009.1)KISTI-Fermilab (2009.1)
In both cases: packet Loss is very small, Routing Time is stable.
CCIN2P3 CCIN2P3 (2009.1)(2009.1)
8
KISTI (LCG farms)– CDF farm – ALICE Tier2 Center
KNU (LCG farms)– CMS Tier2 Center
U. of Seoul (OSG Farms)– LHC HI farm
KNU CMS Tier2KISTI ALICE Tier2,CDF Grid Center
U of Seoul CMSHI center
CERN T0, T1
Fermilab T1
LCG
OSG
IN2P3 T1
ASGC T1
Konkuk CMS LCG
HEP Data Grid Farms in Korea
Grid farms in Korea
9 9
Monitoring of LCG farms
10
Accounting Data for LCG farms
11
Jobs / CPU time per VO
Jan.-Nov. 2008
Jobs / VO
CPU time / VO
12
e-Science for HEP
Data Production
Data Processing
Data Analysis
To study High Energy Physics any time, anywhere even if we are not on-site laboratories
Virtual Laboratory enables us to research as if we were on-site.
3 1 2
13
The components of e-Science for HEP
Data Analysiscollaborative
Data Processing
Data Production
Data Center
• EVO (Enabling Virtual Organization)
• Grid Farm
• Pacific CDF Analysis Farm
• CDF Grid Computing Center
• Remote Shifts
• On-line (RCR)
• Off-line (SAM DH)
1
3
An example => CDF
2
On-Site KISTI
14/15
15
ContentsContents
• LIA (Laboratory International Associate] MoU (2008.3.20] • CNRS-KISTI MoU (2007.4.27) • Particle Physics, bio informatics, Grid Computing
Korea KISTIKorea KISTIFrance IN2P3France IN2P3 1. Grid computing2. ILC calorimeter3. WISDOM4. ILC electronics
Sharing Techniques
France-Korea Particle Physics Lab.
5. ALICE6. CDF
16
Summary
Cyberinfrastcuture presents Infrastructure (computing & network), Grid farms and e-Science.
We apply this concept to HEP in Korea.
KISTI leads cyberinfrastructure for HEP in Korea and global communities.
17
Thank you.
(http://hep.kisti.re.kr)