La grille nationale DZ e-science GRID

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1 La grille nationale DZ e-science GRID Aouaouche El-Maouhab Director of Networks Division CERIST

2 E-Infrastructure DZ e-science VO National GRID VOs DZ e-science GRID National GRID Infrastructures ARN Academic & Research Network e-science Collaborations Distributed Computing Infrastructure Network Infrastructure

3 ARN - Connectivity National backbone based on 10 PoPs International Connectivity through : q GEANT (European Research Network) with 155 Mbps upgraded to 622 Mbps through EC EUMEDCONNECT3 project q Internet commodity with 1 Gbps shortly upgraded to 1.5 Gbps through commercial Provider

4 Internet ARN Map (GEANT2) - Catania MESRS,DGRSDT,UMBB, UNIV. ALGER (Ben-Aknoun1, Ben-Aknoun2, Bouzareah, Beni-Messous, Dely-Brahim, Maherzi, Kharrouba,Dergana), ENTP, USTHB, ENP,ESI, ENV,ENTP,ENSH,INA,EPAU,ISMAL,INPS,INC,ESC,ENS(KOUBA), ENS(BOUZAREAH),CERIST,CDTA,CDER,CSC,CRSTDLA,CREAD,CRAPC,UDTS,UDES ANDRU,ANVREDET,UFC,INRAA,CGS,ENA,CRAAG,INFS/STS,CRNB,INRE STM4+STM1 INRAA, CGS, ENA, CRAAG, INFS/STS, CRNB, INRE STM4 U. Constantine, U. Emir AEK, ENS, CRBiotech., U. ES-SENIA,USTO,ENST,CRASC ANDRS, Mostaganem Bejaia Bordj Bou Arreridj Mila Guelma El-Tarf Tissemsilt Oum-El-Bouaghi Sidi Bel Abbes (U. Biskra,CRSTRA) (U. Ghardaia, URAER) Adrar (U. Adrar, UEES) Nouveau PoP Lien GE STM4 STM1 FE 100M Oran, 30 Mai 2012 FE 10M Tamanrasset

5 Objectives Provide to e-science communities a plate-form for developing activities which need for calculate and storage resources Create a set of Grid resources clusters on ARN Network Provide services to users for porting, deploying and submitting their applications

6 Architecture

7 Access

8 Components Middleware EMI running under Scientific linux Set of clusters Computing elements CE+WNs Storage elements SE User interface UI Core services Task manager WMS VO manager + VMProxy Certificate authority DZ escience CA Monitoring tools

9 Applications Compilers C, C++, Fortran Parallel tool MPI Specific software Octave + Scilab + R GEANT4 + Root GATE GAMES +ABINIT WRF

10 How to be member (cluster) Send the cluster template description of the cluster (HPC) Setup the cluster with EMI middleware (installation packages on each node): Computing: CE + Wns Storage: SE Access: UI Request a server certificate for each server of the cluster to be identified by the DZ e-science GRID infrastructure

11 How to access (User) Send the application template description for studying the feasability of the gridification of the application. When the application is gridifeable, the steps to follow for being a DZ e-science GRID user are: Request a personal certificate to get access to the DZ e-science GRID infrastructure Request membership to a DZ e-science GRID Virtual Organisation Request an account on a DZ e-science GRID User Interface

12 Support infrastructure DZ e-science CA Global VOMS Monitoring DZ e-science Grid Support Accounting user supp. Gen. Info. System Knowledge repo. M/W release

13 Monitoring DZ e-science GRID Monitoring

14 Activities Manage common core GRID services Operate DZ e-science CA certification authority for Grid users and servers certificates Deploy and maintain clusters : from 3 up to 2O Train users & give support Train administrators & give support Integrate new clusters to DZ e-science GRID Identify users and applications (research centers & universities) Create virtual organizations for users communities

15 Participation to EC Projects (FP7) Research & Education Networks : q EUMEDCONNECT2 & EUMEDCONNECT3 GRID Infrastructure & training q EUMEDGrid-support & EPIKH

16

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