FP6−2004−Infrastructures−6-SSA-026409

www.eu-eela.org

E-infrastructure shared between Europe and Latin America

The GILDA t-Infrastructure

Roberto BarberaUniv. of Catania and INFNFourth EELA TutorialMexico City, 28.08.2006

Fourth EELA Tutorial, Mexico City, 28.08.2006 2FP6−2004−Infrastructures−6-SSA-026409

E-infrastructure shared between Europe and Latin America

Outline

• Motivation• The GILDA t-Infrastructure

– Services– Tools– Applications

• GILDA Support System• Summary and conclusions• Tutorial Lay-out

Fourth EELA Tutorial, Mexico City, 28.08.2006 3FP6−2004−Infrastructures−6-SSA-026409

E-infrastructure shared between Europe and Latin America

The t-Infrastructure

• Why t-infrastructure? – e-Infrastructure for production – t-Infrastructure for training

• Need guaranteed response for tutorials; limit the vulnerability of production systems – use training grid – have training CA – able to change middleware to prepare participants for future

releases on production system

• Also: – need safe resources for installation training – easy entry point for new communities

Fourth EELA Tutorial, Mexico City, 28.08.2006 4FP6−2004−Infrastructures−6-SSA-026409

E-infrastructure shared between Europe and Latin America

The GILDA Project(https://gilda.ct.infn.it)

Fourth EELA Tutorial, Mexico City, 28.08.2006 5FP6−2004−Infrastructures−6-SSA-026409

E-infrastructure shared between Europe and Latin America

(Some of) The GILDA Sponsors(https://gilda.ct.infn.it/sponsors.html)

Fourth EELA Tutorial, Mexico City, 28.08.2006 6FP6−2004−Infrastructures−6-SSA-026409

E-infrastructure shared between Europe and Latin America

The GILDA Test-bed(https://gilda.ct.infn.it/testbed.html)

20 sites in 3 continents !

Fourth EELA Tutorial, Mexico City, 28.08.2006 7FP6−2004−Infrastructures−6-SSA-026409

E-infrastructure shared between Europe and Latin America

All gLite services on GILDA

Fourth EELA Tutorial, Mexico City, 28.08.2006 8FP6−2004−Infrastructures−6-SSA-026409

E-infrastructure shared between Europe and Latin America

The GILDA Certification Authority(https://gilda.ct.infn.it/CA)

Fourth EELA Tutorial, Mexico City, 28.08.2006 9FP6−2004−Infrastructures−6-SSA-026409

E-infrastructure shared between Europe and Latin America

The GILDA Certification Authority

Fourth EELA Tutorial, Mexico City, 28.08.2006 10

FP6−2004−Infrastructures−6-SSA-026409

E-infrastructure shared between Europe and Latin America

The GILDA VOMS(https://voms.ct.infn.it:8443/voms/gilda/)

Fourth EELA Tutorial, Mexico City, 28.08.2006 11

FP6−2004−Infrastructures−6-SSA-026409

E-infrastructure shared between Europe and Latin America

The GILDA Monitoring System(http://alifarm7.ct.infn.it:50080/gridice)

Fourth EELA Tutorial, Mexico City, 28.08.2006 12

FP6−2004−Infrastructures−6-SSA-026409

E-infrastructure shared between Europe and Latin America

The gLite Tutor (https://glite-tutor.ct.infn.it)

Fourth EELA Tutorial, Mexico City, 28.08.2006 13

FP6−2004−Infrastructures−6-SSA-026409

E-infrastructure shared between Europe and Latin America

The gLite Demonstrator (https://glite-demo.ct.infn.it)

Demonstrative Applications

Fourth EELA Tutorial, Mexico City, 28.08.2006 14

FP6−2004−Infrastructures−6-SSA-026409

E-infrastructure shared between Europe and Latin America

The GILDA Accounting System(based on DGAS)

Fourth EELA Tutorial, Mexico City, 28.08.2006 15

FP6−2004−Infrastructures−6-SSA-026409

E-infrastructure shared between Europe and Latin America

hadronTherapy example

CATANA beam line in reality

CATANA beam line simulated by

hadronTherapy

hadronTherapy inGENIUS

Fourth EELA Tutorial, Mexico City, 28.08.2006 16

FP6−2004−Infrastructures−6-SSA-026409

E-infrastructure shared between Europe and Latin America

RASTER-3D example

Fourth EELA Tutorial, Mexico City, 28.08.2006 17

FP6−2004−Infrastructures−6-SSA-026409

E-infrastructure shared between Europe and Latin America

gMOD example

Grid for Entertainment !

Fourth EELA Tutorial, Mexico City, 28.08.2006 18

FP6−2004−Infrastructures−6-SSA-026409

E-infrastructure shared between Europe and Latin America

The GILDA User Interface Plug&Play (https://gilda.ct.infn.it/UIPnP/)

FP6−2004−Infrastructures−6-SSA-026409

E-infrastructure shared between Europe and Latin America

The GILDA Virtual Services(https://gilda.ct.infn.it/VirtualServices.html)

Fourth EELA Tutorial, Mexico City, 28.08.2006 20

FP6−2004−Infrastructures−6-SSA-026409

E-infrastructure shared between Europe and Latin America

The GILDA Training Material(https://grid.ct.infn.it/twiki/bin/view/GILDA/WebHome)

Fourth EELA Tutorial, Mexico City, 28.08.2006 21

FP6−2004−Infrastructures−6-SSA-026409

E-infrastructure shared between Europe and Latin America

The GILDA Video Tutorials(https://gilda.ct.infn.it/video.html)

Fourth EELA Tutorial, Mexico City, 28.08.2006 22

FP6−2004−Infrastructures−6-SSA-026409

E-infrastructure shared between Europe and Latin America

The GILDA Support System

http://gilda-support.ct.infn.it

Fourth EELA Tutorial, Mexico City, 28.08.2006 23

FP6−2004−Infrastructures−6-SSA-026409

E-infrastructure shared between Europe and Latin America

Ticket Creation (1/2)

Fourth EELA Tutorial, Mexico City, 28.08.2006 24

FP6−2004−Infrastructures−6-SSA-026409

E-infrastructure shared between Europe and Latin America

Ticket Creation (2/2)

Fourth EELA Tutorial, Mexico City, 28.08.2006 25

FP6−2004−Infrastructures−6-SSA-026409

E-infrastructure shared between Europe and Latin America

GILDA Summary Numbers

• 20 sites in 3 continents• > 4400 certificates issued, 15% renewed at least once• > 120 tutorials and demos performed in 15 months• > 1,800,000 hits (> 70,000 visits) on (of) the web site from

10’s of different countries • > 1.5 TB of videos and UI’s downloaded from the web site

Fourth EELA Tutorial, Mexico City, 28.08.2006 26

FP6−2004−Infrastructures−6-SSA-026409

E-infrastructure shared between Europe and Latin America

Some Applications ported on GILDA

• 8 Virtual Organizations supported: – Biomedicine (Biomed)– Earth Science Academy (ESR)– Earth Science Industry (CGG)– Astroparticle Physics (MAGIC)– Computational Chemistry (GEMS)– Grid Search Engines (GRACE)– Astrophysics (PLANCK)– Computation Archaeology (ARCHAEOGRID)

• Development of complete interfaces with GENIUS for 3 Biomed Applications: GATE, hadronTherapy, and Friction/Arlecore

• Development of complete interfaces with GENIUS for 4 Generic Applications: EGEODE (CGG), MAGIC, GEMS, and CODESA-3D (ESR) (successfull demos of EGEODE and GEMS at EGEE review)

• Development of complete interfaces with GENIUS for 16 demonstrative applications available on the GILDA Grid Demonstrator (https://grid-demo.ct.infn.it)

• Development of complete interface with CLI for NEMO

Fourth EELA Tutorial, Mexico City, 28.08.2006 27

FP6−2004−Infrastructures−6-SSA-026409

E-infrastructure shared between Europe and Latin America

Summary and conclusions

GILDA is a virtual laboratory for dissemination of grid computing:

– It is a “de facto” standard t-Infrastructure adopted both by EGEE and many EU-FP6 projects (EELA, EUCHINAGRID, EUMEDGRID, EUINDIAGRID, ICEAGE, etc.)

– It is a complete suite of grid elements (test-bed, CA, VO, monitoring system, web portal, user interfaces, support system) and applications fully dedicated to dissemination purposes and pre-porting of new applications to EGEE Infrastructure

– GILDA runs latest production version of the gLite middleware to make the transition from the t-Infrastructure to the e-Infrastructure easy and transparent

Fourth EELA Tutorial, Mexico City, 28.08.2006 28

FP6−2004−Infrastructures−6-SSA-026409

E-infrastructure shared between Europe and Latin America

References

• GILDA home page– https://gilda.ct.infn.it

• GILDA Certification Authority– https://gilda.ct.infn.it/CA/

• GILDA Virtual Organization– https://voms.ct.infn.it:8443/voms/gilda/

• Certificate Management Guide– http://grid-it.cnaf.infn.it/fileadmin/users/certmgr/certmgr.pdf

• Certificate Management Video– https://gilda.ct.infn.it/video/Certification/Allproxy.html

Fourth EELA Tutorial, Mexico City, 28.08.2006 30

FP6−2004−Infrastructures−6-SSA-026409

E-infrastructure shared between Europe and Latin America

WMS tutorial layout

UI VM

gLite User InterfaceWMS

NS

WM

Proxy

BDII/

R-GMA

CE

CE

CE

WN WN…

WN

WN WN…GILDA site

GILDA site

GILDA site

Fourth EELA Tutorial, Mexico City, 28.08.2006 31

FP6−2004−Infrastructures−6-SSA-026409

E-infrastructure shared between Europe and Latin America

DMS Tutorial layout

LFCCatalog

SEClassic

GILDA site

SEClassic

GILDA site

SRM

DPM

GILDA site

G

F

A

L

SRM

DPM

GILDA site

G

F

A

L

UIVM

User Interface

FTS

… …

AMGACatalog

Fourth EELA Tutorial, Mexico City, 28.08.2006 32

FP6−2004−Infrastructures−6-SSA-026409

E-infrastructure shared between Europe and Latin America

IS tutorial layout

BDII R-GMA

CE

WN WN…

GILDA site

SEClassic

CE

WN

GILDA site

SRM

DPM

G

F

A

L

UI VM

User Interface

Fourth EELA Tutorial, Mexico City, 28.08.2006 33

FP6−2004−Infrastructures−6-SSA-026409

E-infrastructure shared between Europe and Latin America

Questions…