The State and Opportunities of HPC Applications in China

Ruibo Wang

National University of Defense Technology

Outline

Brief introduction to the Sites

Applications

Fusion Development of HPC, Cloud & Big Data

Oppotunities

Brief introduction to the Sites

National Supercomputer Centers

Tianjin

Guangzhou

Changsha

Shanghai

Jinan

Wuxi

Shenzhen

Brief introduction to the Sites

Tianjin

TH-1A

Guangzhou

TH-2

Jinan

BlueLight

Brief introduction to the Sites

Tianjin

TH-1A, 4.7 Pflops peak

Universal cloud computing system with >400 servers

Massive storage system, capacity >10 PB

Brief introduction to the Sites

Guangzhou

TH-2, 55 Pflops peak, upgrading

Deployed HPC (MPI/OpenMP), Cloud computing (OpenStack) and Big Data (Hadoop/Spark) environments

Brief introduction to the Sites

Jinan

BlueLight, 1.07 Pflops peak

Global I/O Network

IO nodes

System manage

System Service

Offline StorageOnline storage Nearline Storage

Login nodes

National

Grid

Cloud services

Internet

Remote

users

Storage manager

Subnetwork manager

Console

DataBase Service

Job manage nodes

FirewallFirewall

Intranet

Remote

users

Local

users

Local

users

VPNVPN

Security Service

TCP/IP network

Data Center

Blue Light Compter

Peak Performance 1.07 PFlops

Sustained Performance 0.796 Pflops @ 975MHz

LINPACK Efficiency 74.4%

Memory Capacity >160TB

Storage Capacity 2PB

Infiniband QDR

Topology Fat Tree

I/O Aggregate Bandwidth >200GB/s

Host Power Consumption ~1MW, ~1.6MW for Center

Energy Efficiency 741MFlops/W

Operating System Shenwei Ruisi

Brief introduction to the Sites

Jinan

Brief introduction to the Sites

Differences between US & China

Applications

Engineering Design

Bio-informatics Animation & Movie

Oil Exploration

Remote Data

Metrology & Climate Aero and Space Craft

Design

Environment Science

Tianjin

Applications

Tianjin

Optimization & test for Haze-fog forecasting system

Cooperator: Chinese Academy of Meteorological Sciences

Establish the real-time automatic test platform for haze-fog forecasting

Carry out testing & optimization of Chemical Weather Forecast Model based on TH-1A

Achievement

Has developed the on-line automatic test platform; Provide the north of China with air quality forecast with 3-5km resolution

Provide 120-hour prediction of various indices such as PM2.5、SO2、CO、NO2、O3、AQI, etc.

Applications

Guangzhou

HPC

Cloud Computing

Big Data

Number of users: 1700+

National research projects: 800+

Guangdong/Guangzhou research projects: 80+

Applications

Guangzhou E-Government Cloud A Multi-dimensional Cloud Security Framework

Bond to Kylin SecOS Unified authentication and authorization

mechanism Distributed access control based on roles Policy consistence management protocol for

multi-tenant environment Secure data storage and transportation with

strong encryption Trusted measurement of VM, process, and

sensitive data Highly insurable data availability through

automatic multi-copy data store and remote backup for disaster recovery

Other regular mechanisms such as audition, firewall, intrusion detection, etc.

网络状态监控

应用性能监控

故障预警与定位

云安全管理平台

安全态势感知

分支机构安全管理

安全管理中心

麒麟云平台

计算资源 存储资源 网络资源

虚拟节点防护

虚拟存储防护

虚拟网络防护虚

拟化安全防护系统

虚拟存储引擎

虚拟存储高可用

可持续数据保护

可信安全管理

可信度量

身份认证

网络安全审计

安全域访问控制

安全策略迁移

云边界

防护

网护

络防

安全区域边界

安全通信网络

入侵检测

安全审计

内容过滤

访问控制

VPN

网络加速

流量控制

设备冗余

Applications

Jinan

CAE

Oil Equipment

Rail Transportation

Auto Components

Intelligent Manufacturing

Engine, Machine ToolOceanography

Biology

Bioinformatics

Physics

Chemistry

Material

Financial Risk Analysis

Electromagnetic Field

Scientific Comp.

Government & people's livelihood

Weather / AQI Forecast

Password Cracking

E-government Affairs

Small and medium

Enterprise

Talent Service Platform

Health

Fusion Development of HPC, Cloud & Big Data

TACC

Many systems sharing a global filesystem

Fusion Development of HPC, Cloud & Big Data

Tianjin

TH-1A

Guangzhou

TH-2

Data Management

Big Data Analizing Framework

Resource Management

Operating System Kylin Cloud Platform

PDE

Tools

ADE

MPI

C/C++/Fortran

Numerical Lib

Global Array

OpenMP

Domain Framework

Application Workflow Management

Visualization system

System Monitor

Fault tolerant Engine

SparkHadoop

HDFS NoSQL Database

Virtualization SchedulingDeployment Orchestration Authentication

MachineLearning

StatisticalAnalysis

BusinessIntelligence

Starlight-DSL

SQL Database

EHVN Ctrl Workload monitor

PaaS

Hybrid Hierarchy File system

IaaS

SaaS

Fusion Development of HPC, Cloud & Big Data

Unified Scheduler

Opportunities

Policy

National Supercomputing Centers

Users

Local Government

Central Government

Opportunities

Guangzhou

TH-2

Gordon Bell Prize Finalists 2014

SeisSol, the earthquake simulation package

developed together with the TUM, Geophysics group at LMU (Christian Pelties, Alice Gabriel) and in cooperation with Intel, LRZ and TACC

Full-Scale applications

Opportunities

Tianjin

TH-1A

2012: ~60%

2013: ~70%

2014: ~80%

2015 - now: ~90%

Guangzhou

TH-2

2014: ~40%

2015: ~60%

2016 - now: ~70%

Opportunities

Upcoming exascale systems of China

Tianjin

Next generation of TianHe

Jinan

Next generation of Sunway

Thank you