ChinaGrid Overview

Hai JinHai Jin, , Huazhong University of Science and Technology, WHuazhong University of Science and Technology, W

uhan, Chinauhan, China

Zhang Ling, Zhang Ling, ling@scut.edu.cnling@scut.edu.cn

South China University of Technology, GuangZhou, ChinaSouth China University of Technology, GuangZhou, China

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Contents

• Introduction of SCUT and GuangZhou

• Overview of ChinaGrid and CERNET2 support

• Architecture of ChinaGrid

• ChinaGrid Applications

3CERNET 徐闻

长春

哈尔滨

乌鲁木齐

拉萨

西宁兰州

银川

呼和浩特

台北

沈阳

南昌

西安 徐州

武汉 合肥

郑州

石家庄

北京

南宁

广州

福州

杭州上海

南京

天津

贵阳

海口

三亚

湛江

无锡

大连

太原 济南 烟台

成都

长沙

重庆 黄梅

九江

昆明

青岛

汕头

唐山

汉中

宜昌

珠海深圳

惠州

柳州百色 厦门

桂林

深圳

Guangzhou City (Canton), in Pearl River Delta RegionGuangdong Province, Southern China

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• Starting point for sea silk road: Center for Southern China (Culture, Education)

• Header of Pearl River Delta Region (PRDR): Centers of Trade (China Trade Fair), Chinese me

dicine , Chinese Food, IT-Industry and services, World-class manufacturing and export (1/6)

• GuangZhou and HongKong are forming a Great PRDR

Long History of GuangZhou

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SCUT in GuangZhou 历史悠久，华南地区唯一的教育部理工大学 ,面积 3000 亩。 位于广州天河高校区的中心（教育、体育、商业中心）。 IT 软件业和服务业的核心。

South China University of Tech.(SCUT) *National Key Uni. In Southern China *Only one Science and Technology in SC *Only one National Science Park in SC *30% of Engineers in PRDR from SCUT *4000 faculty members, 40K students

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Contents

• Introduction of SCUT and GuangZhou

• Overview of ChinaGrid and CERNET2 support

• Architecture of ChinaGrid

• ChinaGrid Applications

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Four Main Grid Projects in China

• China National Grid – CNGrid (Ministry of Science and Technology )

• China Education and Research Grid – ChinaGrid (Ministry of Education)

• China Semantic Grid Project (Ministry of Science and Technology )

• China Science Grid Project (National Science Foundation)

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ChinaGrid in a Nutshell • Funded by Ministry of Education

• Based on CERNET (China Education and Research Network)

• First PhaseFrom 2003-2005

12 key universities as initiative

More than 6Tflops w/60TB

20 key universities now

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Goals of ChinaGrid Project

•Largest

•Most Advanced

•Most Practical

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State-of-the-art of CERNET-1

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CNGI-CERNET2

北京

郑州

西安

武汉 合肥 上海

杭州

广州

成都

沈阳

天津

重庆

济南

厦门

大连

长春 哈尔滨

长沙

南京

兰州

10 G

2.5G

用户接入网 用户接入网 用户接入网

用户接入网 用户接入网

用户接入网

用户接入网

用户接入网用户接入网用户接入网

用户接入网

用户接入网

用户接入网

用户接入网

用户接入网用户接入网

用户接入网 用户接入网 用户接入网

Fat IPv6 (Nx2.5G, 10G) pipe for ChinaGridFat IPv6 (Nx2.5G, 10G) pipe for ChinaGrid

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ChinaGrid (The First Phase)

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CHINAGRID - SCUT Node

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SCUT-Grid2004 Architecture

SUN SMP48 X UltraSparc III

Solaris 9, SUN N1v6

SUN SMP48 X UltraSparc III

Solaris 9, SUN N1v6

SUN MPP64 X AMD Opteron

Linux 2.6, PBS

SUN MPP64 X AMD Opteron

Linux 2.6, PBS

Extreme Switch180 X 1GE, 6X10GE

IBM MPP64 X Intel XeonLinux 2.6, PBS

IBM MPP64 X Intel XeonLinux 2.6, PBS

Intel MPP32 X Intel Itenium2

Linux 2.6, PBS

Intel MPP32 X Intel Itenium2

Linux 2.6, PBS

Lustre GPFS16 X Intel Servers and Storages

Lustre 1.2.7, Linux 2.6, 16 X 3T Bytes

Lustre GPFS16 X Intel Servers and Storages

Lustre 1.2.7, Linux 2.6, 16 X 3T Bytes

10 GE Link

IPv4/IPv6

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Resources at SCUT• Itanium2 IA-64 Cluster

32 processors (Itanium2 1.4G ), 64 GB Memory, 179 GF

• AMD IA-64 Cluster 64 processors (AMD Opteron 2.2G ), 128 GB

Memory, 281 GF

• IBM IA-32 Cluster 64 processors (XEON 2.0G CPU), 64 GB

Memory, 256GF

• SUN SMP Cluster 48 processors (Ultra SPARC 1.05GHZ), 48 GB

Memory, 100 GF

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Contents

• Introduction of SCUT and GuangZhou

• Overview of ChinaGrid and CERNET2 support

• Architecture of ChinaGrid

• ChinaGrid Applications

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Main Research Tasks

• Campus grid platform

• Common platform for ChinaGrid

• Grid application platform and representative grid applications:Image processing grid

Bioinformatics grid

Course on-line grid

Computational fluid dynamic grid

Large scale information processing grid

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Architecture of ChinaGrid Service Supporting

Platform

ChinaGrid 网格服务支撑平台

网络设备

Linux

各种计算机

Windows Unix

发现定位命名注册 监控调度

身份鉴别

工作流

授权与访问控制

......

通知

生命期管理

ChinaGrid 网格应用 (数字奥运 , 数字图书馆 厎 )

通信安全

统一的信息表示、存储、转换和交换

策略控制

E-Science Grid E-Instrument GridE-Info Grid

ChinaGrid Service Supporting Platform

Network infrastructure

Linux

All kinds of computers

Windows Unix

Discovery & location

Naming registration

Monitor &Scheduling

Identity authentication

Workflow

Authentication & access control

......

Notification

Lifecyclemanagement

ChinaGrid application (Digital Olympic game , Digital library … )

Communication security

Uniform information representation, storage, and exchange

Strategy control

E-Science Grid E-Instrument GridE-Info Grid

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ChinaGrid Supporting Platform

20CERNET

CGSP in DetailPortal

Grid Developing Environment

Portal development tools

Resource encapsulation tools

Programming tools (GridRPC/GridPPI)

Job generationtools

Managementtools

Installationtools

Information Center

Servicemanagement

Resourcemanagement

Servicematching

Topologymanagement

Fault-tolerancemechanism

Quality of servicemanagement

Metadatadescription

Domain infomanagement

Domain Manager

Usermanagement

Statusmonitor

Identitymapping

Negotiationpolicy

Job Manager

Job submission

Job scheduling

Job remote-deploy

Work flow management

Job monitoring

Service support

Service Container

GT3.9.1 core

Life cyele Service group Notification

Base fault Resource property

Remote&hot deploy

Node resource monitor

Service monitor

Batch job service

Security

Certification authority

Identity certification

Proxy management

Single sign-on

Security management ofservice and container

Resource access control

Data Manager

Uniform access entry

Metadata manager

Storage resource manager

Replica catalog

Storage agent

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Working Flow of CGSP

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Contents

• Introduction of SCUT and GuangZhou

• Overview of ChinaGrid and CERNET2 support

• Architecture of ChinaGrid

• ChinaGrid Applications

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ChinaGrid Specific Application Grid

High performance computing environment(campus grid)

Data grid

Access gridComputational grid

NUDT

THU

HUST

ZSUPKU SJTU XJTU

NEUSCUT

BUAA

SEU

SDU

Remoteeducation

grid

Imageprocessing

grid

Fluiddynamics

grid Massiveinformationprocessing gridBioinformatics

grid

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http://www.chinagrid.edu.cn

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Bioinformatics Grid

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Bio-info Grid

• To provide the bio-information data resources such as gene databases and Chinese medicine components databases, and bio-information analysis tools to grid users;

• To develop computing grid aided drug design systems based on the integration of the techniques of assembled biology, assembled chemistry, and computer aided filter, sequence analysis and structure, to optimize the drug design.

http://grid.scut.edu.cn/bioinfo/http://grid.scut.edu.cn/bioinfo/

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Image Processing Grid

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CFD Grid

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Simulation of Metal Figuration and Process

Optimization• Computation requirement: Take example for

metal particles computation, one single CPU

can only compute the model containing 50

metal particles, while the computation of a

standard compact (2cm in diameter)

involves 20~2000 thousand particles.

• Computation model

Continuous mechanical model

Particle analysis model

http://grid.scut.edu.cn/CFD/http://grid.scut.edu.cn/CFD/

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Course On-line Grid

31CERNET

Massive Information Processing Grid

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Thanks ！