Update on EU-IndiaGrid2 Sustainable e-infrastructures across Europe - - PowerPoint PPT Presentation

Update on EU-IndiaGrid2 Sustainable e-infrastructures across Europe and India by:

Project Start: January 2010 Duration: 24 months

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across Europe and India by: P.S.Dhekne

Basis: Capitalize on EU-IndiaGrid achievements & huge infrastructural developments in India (NKN) and leverage the expertise obtained by partners during EU-IndiaGrid

INDIA

Bhabha Atomic Research Centre, Mumbai Centre for Development of Advanced Computing (C-DAC)

Indian Education and Research Network (ERNET) Indian Institute of Science, Banglore Indian Institute of Technology, Delhi

EUROPE

INFN - The Italian National Institute of Nuclear Physics (project coordinator) TRUST-IT Italian Academic and Research Network (GARR)

EU-IndiaGrid2 Consortium

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Indian Institute of Technology, Delhi University of Pune SAHA Institute of Nuclear Physics TATA Institute for Fundamental Research, and National Centre for Biological Sciences Variable Energy Cyclotron Centre (VECC) (GARR) Cambridge University CEA - Commissariat à l'Énergie Atomique - France INTERNATIONAL Abdus Salam International Centre for Theoretical Physics

e-Science & e-Research

India is actively collaborating with Europe in several domains and, noticeably in scientific research. For collaborating in scientific research

• e-Infrastructures

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paramount importance. Cooperation with Global Virtual Research Communities

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(GVRCs) through high impact projects like LHC Grid & EU- IndiaGrid gave India much needed impetus for creating an e- infrastructure within India The vital importance of sustaining two successful and closely related EU-funded projects – EU-IndiaGrid2 and CHAIN

Collaborations with Europe

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• The first phase was started in Oct 2008 and made significant

progress by connecting European grid infrastructures to Indian Grids, even exceeding initial goals.

• This

has encouraged European Union to initiate EU-

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IndiaGrid2

• Organizations working on Grid enabled applications: The

partners of the project are both European (INFN,) and Indian (Pune University, C-DAC, ERNET, NIC, BARC, TIFR, SINP, VECC, IISC, IITD).

• Building an e-Science community
• Establishing collaborations and synergies with

related applications and initiatives between European & Indian users

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• Identifying

researchers interested in Grid infrastructures or in e-Science based on Grid infrastructures

• Bridging e-Infrastructures within Europe &

India

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E-science Infrastructure science Infrastructure

• National Knowledge Network (NKN) becoming a

major component

• India today, has dedicated-

1.One Gigabit fiber link to CERN,

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2.Two 2.5 Gigabit TEIN3 links – one to Europe and other to Singapore through Trans-Eurosia Information Network TEIN 3 program 3.One Gigabit link to Institute via NKN

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Core

Distribution istribution EDGE EDG EDGE

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The Core: 7 Supercore locations

pan India with fully meshed Multi- 10 Gbps connectivity and 26 Core locations having Multi-10 Gbps partially meshed connectivity with Supercore locations.

The distribution layer

connects to the core of the

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Core

Distribution Distri EDGE DGE EDG

connects to the core of the network using multiple links at speeds of 2.5 / 10 Gbps.

The Edge networks

are having connectivity at upto a speed of 1 Gbps.

E-Infrastructure - NKN Connected Sites

IMTECH IIT-ropar, PU IIT-D, IIT-R, JNU,DU,AMU, CSIR, IGIB-N, IGIB-O, NDRI, RML, NSIT, IIITD Jammu University Raj Univ IIT-Gnr, AAU, SAC AAU, IIT-G, ICAR-S, univ-G, SAHA, VECC, IIT-P, IIT-KGP ICAR-P, CDRI, BA-univ, IIT-K, CSAU JNKVV, RRCAT IOP, IIT-BHU

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AAU, SAC BARC, TIFR,CDAC,IIT- B, Anushakti Ngr NCRA,IITM,CDAC-P, IUCAA , Uni pune, IISC, RRI,CDAC-KP, CDAC-Elec, IIAP, TIFR-bangalore IOP, IIT-BHU IIT-H, CADC-H, AMD, DNA, AGRANGA Univ, IIT-M, CDAC-M, IGCAR, Anna Univ, IIMSc, SNEYE VSSC, CDAC-T, RCC

DA E Universit y ICAR CDAC

• IIT. IISC

Health CSIR

connected 229 no's

Understanding Human Welfare and Development by Bringing together Education and Research in Health and Agriculture in India

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Garuda Grid Garuda Grid

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7.5 A43 //::---::

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IN2P3 GridKa TRIUMF T2 T2 T2 T2 T2 T2 T2

Tier-2s and Tier-1s are inter-connected by the general purpose research networks Dedicated 10 Gbit

• ptical network

T2

Any Tier-2 may

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ASCC Fermilab Brookhaven Nordic CNAF SARA PIC RAL T2 T2 T2 T2 T2

• ptical network

Any Tier-2 may access data at any Tier-1

T2 T2 T2

Summary of Computing Resource Requirements

All experiments - 2008 From LCG TDR - June 2005 CERN All Tier-1s All Tier-2s Total CPU (MSPECint2000s) 25 56 61 142 Disk (PetaBytes) 7 31 19 57 Tape (PetaBytes) 18 35 53

Distribution of Computing Services

First full year

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CERN 18% A ll Tier-1s 39% A ll Tier-2s 43% CERN 12% A ll Tier-1s 55% A ll Tier-2s 33% CERN 34% A ll Tier-1s 66%

CPU Disk Tape

Tape (PetaBytes) 18 35 53

.@A3

4 Mbps Links

• 0.6/1 Gbps link

to CERN/GEANT

100 Mbps Link 175 Mbps Link to GEANT

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• Tier III 10

Mbps IPLC LC

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Participate d in

• Data

Challenges PDC 06, PDC07, Large number of ALICE & CMS Jobs Submitted

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Indian Tier II Sites

• Calibration

Challenges

• Live

surgery for TMH

CPU Usage Early 2008

CERN BNL TRIUMF FNAL FZK-GRIDKA CNAF CC-IN2P3

.

• The grid concept really works – all

contributions – large & small contribute to the overall effort!

• A worldwide collaboration in action !

Tier 2: 54% Tier 2: 54% CERN: 11% CERN: 11%

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RAL ASGC PIC NDGF NL-T1 Tier 2

Tier 1: 35% Tier 1: 35%

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Tier-2s and Tier-1s are inter-connected by the general purpose research networks Any Tier-2 may access data at any Tier-1

Tier-2 IN2P3 TRIUMF ASCC FNAL BNL Nordic CNAF SARA PIC RAL GridKa Tier-2 Tier-2 Tier-2 Tier-2 Tier-2 Tier-2 Tier-2 Tier-2 Tier-2

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Located

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a Bending Magnet section (BM30A) of ESRF. It is specially dedicated to crystallography

• f biological macromolecules.

This beam-line will be used either for normal diffraction or for multi-wavelength diffraction, using anomalous dispersion. Its optics delivers a focused beam on a fixed

FIP Experimental Set-up (French beamline for Investigation of Proteins) IBS/CEA, Grenoble, France

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Its optics delivers a focused beam on a fixed sample position, with a relatively high energy resolution of about 1e-3 to 1e-4 and a large accessible energy range (7-18 keV). The beam height and focusing distance are fixed.

Robot for automatic sample change under cryo-conditions

Plate size 225mm * 225mm Pixel size 75 – 150 microns Many such frames constitute one data set for a crystal. Typically 360 frames. Size of one frame file = 18MB Four wave length data sets. Total size 1440 * 18 MB per protein crystal

Collaboratory?

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NKN

NCMRWF, Noida RMC, Guwahati

NCAO, Goa IMD, New Delhi

MOES Sites on NKN

RMC, Nagpur

RMC, Kolkata

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NKN

NIOT, Chennai

INTERNET Connections to Global Networks via TEIN3 CMLRE, Kochi IITM, Pune

ICOIS, Hyderabad

RegCM4 Demo for Interoperation

• RegCM4 application demonstration by C-DAC, Pune

– Successful job submission of RegCM4 has been carried out in EUIndia2 workshop held on December 16, 2010 at Indian Institute

• f Technology Delhi
• The Parallel version of RegCM4 application (2 days climate simulation

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• The Parallel version of RegCM4 application (2 days climate simulation
• f Indian subcontinent) has been successfully submitted and executed

in Garuda resources( Duration: 20 mins)

• The serial version of RegCM4 (2 days climate simulation of Indian sub

continent) has been successfully submitted and executed at EGI Test bed resources (Duration: 4hours)

Morco tested at IISC, Banglore

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Prof Ravi S Nanjundiah at IISC, Banglore tested the CCSM with Morco on a research grid

• n IISc campus network

Three clusters (with a total of four batch queus) used for this purpose Shown above is a week long (wall-clock time) execution of CCSM with Morco Further conducted two 25 year simulations to study impact of aerosols on Monsoons

Indian National Garuda GRID provided HPC facilities for climate research using high resolution regional models

Work of Prof S.K.Dash, IITD

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RegCM3 simulations of summer monsoon precipitation are done under EU-IndiaGrid2 project and simulations are closer to observed values

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Summary Summary

• India has a very long standing collaboration with

CERN from 1962 onwards. Recently India and in particular DAE has played an important role in commissioning of the Large Hadron Collider (LHC) in September, 2008.

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• Another

aspect

• f

the collaboration could be

• rganizing ‘schools’ in India involving faculty from

EU countries including CERN to enhance attraction for young post graduates and researchers towards science.

Summary Summary

• Software: Investigation of shared software development

projects,

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an

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source basis in the field

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supercomputing and grid computing.

• GRIDs: broadening the usage of grids and building further

links between Indian grid initiatives and European Grid

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links between Indian grid initiatives and European Grid Initiative (EGI) in Europe.

• Scientific repositories (i) Access to data repositories and

sharing their intrinsically international scope; (ii) access reciprocity; (iii) exchange of views; (iv) cooperation in standards for data formats.

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