FP6−2004−Infrastructures−6-SSA-026409

www.eu-eela.org

E-infrastructure shared between Europe and Latin AmericaCuban Grid for e-Learning

CuGfLFINAL REPORT

Cubaenergia, Cuba

Itacuruçá Island, Brazil, 4-15 December 2006

LMS in Grid Environment

Authors: Alejandro Gonzalez Garcia

Fransisco Fernandez Nodarse

Maikel Isover Dominguez Garcia

First EELA Grid School, (EGRIS-1), 4-15 December 2006FP6−2004−Infrastructures−6-SSA-026409

E-infrastructure shared between Europe and Latin America

LMS MOODLE

LMS in Grid Environment

Why do we use MOODLE?- Freeware

- Modularity

- Extensibility

Moodle is a course management system (CMS) - a free, Open Source software package designed using sound pedagogical principles, to help educators create effective online learning communities.

- Good Libs

First EELA Grid School, (EGRIS-1), 4-15 December 2006FP6−2004−Infrastructures−6-SSA-026409

E-infrastructure shared between Europe and Latin America

LMS MOODLE – Main Architecture

LMS in Grid Environment

Teachers andCourse Creators

Admins

Students

LMS FRAMEWORKCPU's

Other Resources

Storage

First EELA Grid School, (EGRIS-1), 4-15 December 2006FP6−2004−Infrastructures−6-SSA-026409

E-infrastructure shared between Europe and Latin America

Network Server (Resource Broker )

User Interface

Computing Element

Information Index

Logging & Bookkeeping

Job submit event

Authentication & authirization

Input Sandbox

Output Sandbox

Publish

Storage Element

LHC File Catalogue

Outpu

t S

andb

ox

Input

Sa

ndbox

Replicas info

LMS MOODLE - Architecture overview I

Workload Management System components

LMS–MOODLE

server

New activity / services

Inteface with the Grid environment

- Authentication

- Job management

LMS in Grid Environment

First EELA Grid School, (EGRIS-1), 4-15 December 2006FP6−2004−Infrastructures−6-SSA-026409

E-infrastructure shared between Europe and Latin America

LMS MOODLE - Architecture overview I

Job Management module

Functionalities :

- Gathering CEs Info.

-- Job Submission

-- Job status

-- Job get output

-- Job cancel

Authentication module

Functionalities:

-- voms_proxy_init

-- voms_proxy_info

- voms_proxy_destroy

LMS in Grid Environment

First EELA Grid School, (EGRIS-1), 4-15 December 2006FP6−2004−Infrastructures−6-SSA-026409

E-infrastructure shared between Europe and Latin America

Workflow

JMM

isAuthenticatedvoname

.jdl

parameters

no

yes

AMM

voname

passphease

Job Action

certdir

cert & key files

LMS in Grid Environment

.jdl file submission

Integrated Job Editor

Jobs Templates

First EELA Grid School, (EGRIS-1), 4-15 December 2006FP6−2004−Infrastructures−6-SSA-026409

E-infrastructure shared between Europe and Latin America

Integration

MODULES

LMS in Grid Environment

PHP native functions

MOODLE Libs

GRID functions

future: API GRID functions

GRID ACTIVITIES

VISUALIZATION

SUPPORT TASKS

First EELA Grid School, (EGRIS-1), 4-15 December 2006FP6−2004−Infrastructures−6-SSA-026409

E-infrastructure shared between Europe and Latin America

LMS MOODLE - Server

LMS in Grid Environment

First EELA Grid School, (EGRIS-1), 4-15 December 2006FP6−2004−Infrastructures−6-SSA-026409

E-infrastructure shared between Europe and Latin America

LMS MOODLE - Interface

LMS in Grid Environment

First EELA Grid School, (EGRIS-1), 4-15 December 2006FP6−2004−Infrastructures−6-SSA-026409

E-infrastructure shared between Europe and Latin America

LMS MOODLE - Interface

LMS in Grid Environment

First EELA Grid School, (EGRIS-1), 4-15 December 2006FP6−2004−Infrastructures−6-SSA-026409

E-infrastructure shared between Europe and Latin America

LMS in Grid Environment

Screen shoots

First EELA Grid School, (EGRIS-1), 4-15 December 2006FP6−2004−Infrastructures−6-SSA-026409

E-infrastructure shared between Europe and Latin America

LMS in Grid Environment

Screen shoots

First EELA Grid School, (EGRIS-1), 4-15 December 2006FP6−2004−Infrastructures−6-SSA-026409

E-infrastructure shared between Europe and Latin America

LMS in Grid Environment

Screen shoots

First EELA Grid School, (EGRIS-1), 4-15 December 2006FP6−2004−Infrastructures−6-SSA-026409

E-infrastructure shared between Europe and Latin America

LMS MOODLE - Architecture overview II

??LMS in Grid Environment