Running Imported Applications Through the Africa Grid Science - - PowerPoint PPT Presentation

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Running Imported Applications Through the Africa Grid Science - - PowerPoint PPT Presentation

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Running Imported Applications Through the Africa Grid Science Gateway Giuseppe LA ROCCA INFN Division of Catania - Italy (giuseppe.larocca@ct.infn.it) info@ei4africa.eu www.ei4africa.eu A joint CHAIN-REDS / eI4Africa Workshop |

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info@ei4africa.eu www.ei4africa.eu

Running Imported Applications Through the Africa Grid Science Gateway

Giuseppe LA ROCCA INFN – Division of Catania - Italy (giuseppe.larocca@ct.infn.it)

A joint CHAIN-REDS / eI4Africa Workshop | 13.11.2013 | Kigali, Rwanda

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Outline

A joint CHAIN-REDS / eI4Africa Workshop | 13.11.2013 | Kigali, Rwanda

■ The Catania Science Gateway Framework & the Africa Grid Science Gateway ■ List of the available applications: ■ ClustalW, ■ G-HMMER, ■ GROMACS, ■ ESA MERIS, ■ … ■ Summary and conclusions

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“A Science Gateway is a community-developed set of tools, applications, and data that is integrated via a portal or a suite of applications, usually in a graphical user interface, that is further customized to meet the needs of a specific community.”

Teragrid/XSEDE

VAMP ¡Workshop ¡2013 ¡– ¡Helsinki, ¡30/9-­‑1/10/2013 ¡

Science Gateway

A joint CHAIN-REDS / eI4Africa Workshop | 13.11.2013 | Kigali, Rwanda 3

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A joint CHAIN-REDS / eI4Africa Workshop | 13.11.2013 | Kigali, Rwanda

The Africa Grid Science Gateway

(sgw.africa-grid.org)

■ 11 Applications; ■ 2 applications for digital repositories; ■ 6 different Scientific Domains

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Catania Science Gateway Access Workflow

  • 1. sign in
  • 3. create a proxy

from an eToken server with robot certificates

User

  • 6. get the results
  • 4. execute action

Admin

  • 5. get output

The Grid /Cloud eToken server

Identity Provider

User Registry

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Compliant with the EGI.eu Portal and Traceability Policies

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A joint CHAIN-REDS / eI4Africa Workshop | 13.11.2013 | Kigali, Rwanda

eI4Africa Science Gateway Administrator ¡ Scien&st ¡ Cloud-­‑tenant ¡ Users belonging to Identity Federations Grid/Cloud Engine (based on SAGA) Orchestrator

(based on OCCI)

Cloud ¡#2 ¡ Cloud ¡#n ¡ Cloud ¡#1 ¡

Single ¡domain ¡

HPC ¡ Clusters ¡

MyCloud

/

Catania Science Gateway Framework architecture

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A joint CHAIN-REDS / eI4Africa Workshop | 13.11.2013 | Kigali, Rwanda 7

The Authentication Procedure

Identity ¡Federations’ ¡discovery ¡service ¡ http://idpopen.garr.it ¡

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Status of IdP deployment in Africa

A joint CHAIN-REDS / eI4Africa Workshop | 13.11.2013 | Kigali, Rwanda

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A joint CHAIN-REDS / eI4Africa Workshop | 13.11.2013 | Kigali, Rwanda

The Open and Social IdP’s

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Applications performing computing analyses

A joint CHAIN-REDS / eI4Africa Workshop | 13.11.2013 | Kigali, Rwanda 10

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G-HMMER

(sgw.africa-grid.org/run-ghmmer)

A joint CHAIN-REDS / eI4Africa Workshop | 13.11.2013 | Kigali, Rwanda 11

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GROMACS

(sgw.africa-grid.org/run-gromacs)

A joint CHAIN-REDS / eI4Africa Workshop | 13.11.2013 | Kigali, Rwanda 12

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A joint CHAIN-REDS / eI4Africa Workshop | 13.11.2013 | Kigali, Rwanda

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ClustalW2

(sgw.africa-grid.org/run-clustalw)

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Applications for data repositories

A joint CHAIN-REDS / eI4Africa Workshop | 13.11.2013 | Kigali, Rwanda 14

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15 A joint CHAIN-REDS / eI4Africa Workshop | 13.11.2013 | Kigali, Rwanda

ESA MERIS

(sgw.africa-grid.org/run-meris)

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eToken ¡service ¡

Front-­‑ends ¡

glibrary.ct.infn.it ¡

REST ¡ ¡API ¡ AuthN ¡/ ¡AuthZ ¡ Science ¡Gateway ¡

User ¡ Tracking ¡ DB ¡

Call ¡gLibrary ¡REST ¡API ¡through ¡ API ¡Server ¡Gateway ¡

Metadata ¡Service ¡ Local ¡storage ¡ Grid ¡storage ¡ Cloud ¡Storage ¡ Authorization ¡ service ¡ Authentication ¡ service ¡

Architecture of the ESA MERIS demonstrative repository

A joint CHAIN-REDS / eI4Africa Workshop | 13.11.2013 | Kigali, Rwanda 16

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17 A joint CHAIN-REDS / eI4Africa Workshop | 13.11.2013 | Kigali, Rwanda

De Roberto DR

(sgw.africa-grid.org/run-de-roberto)

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Summary and conclusions

■ e-Infrastructures can be very beneficial platforms for many users, provided they are really «easy to use» and users are at their centre ■ The Africa Grid Science Gateway changes the way Grid infrastructures are used, hugely widening their potential user base across continents and organisations, especially non-IT experts and the “citizen scientist” ■ The adoption of standards (JSR 286, SAGA, SAML, etc.) represents a concrete investment towards sustainability ■ Groups and single researchers are welcome to use the Africa Grid Science Gateway, provide feedback and propose new a p p l i c a t i o n s t o b e i n t e g r a t e d ( v i s i t www.ei4africa.eu/ei4africa-survey)

A joint CHAIN-REDS / eI4Africa Workshop | 13.11.2013 | Kigali, Rwanda 18

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19 A joint CHAIN-REDS / eI4Africa Workshop | 13.11.2013 | Kigali, Rwanda