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CROSSGRID WP41 Valencia Testbed Site: IFIC (Instituto de Física Corpuscular) CSIC-Valencia ICMoL (Instituto de Ciencia Molecular) UV-Valencia Javier Sánchez.

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Presentation on theme: "CROSSGRID WP41 Valencia Testbed Site: IFIC (Instituto de Física Corpuscular) CSIC-Valencia ICMoL (Instituto de Ciencia Molecular) UV-Valencia Javier Sánchez."— Presentation transcript:

1 CROSSGRID WP41 Valencia Testbed Site: IFIC (Instituto de Física Corpuscular) CSIC-Valencia ICMoL (Instituto de Ciencia Molecular) UV-Valencia Javier Sánchez - José Salt - Santiago González - Raul Crespo -

2 CROSSGRID WP42 Motivation and Objectives Motivation the involvement in Grid Testbeds –Participation in LHC experiments (HEP): ATLAS –Participation in Air Pollution Modelling Objectives: –Initial development and exploitation of a Grid infrastructure in Valencia. –Physics and Chemistry analysis preparation for Grid computing. –Provide support and infrastructure for: Development of Grid applications; Test and validation of Grid applications.

3 CROSSGRID WP43 GRID Projects DATAGRID (from European Union) CROSSGRID (from European Union) SPECIAL ACTION (Spanish Ministry of Science and Technology) –project approved Three-Years Project (Spanish Ministry of Science and Technology) –In the refereeing process

4 CROSSGRID WP44 Current Grid Activities Evaluation of the DATAGRID middleware Implementation of the Valencia testbed site: –Maintenance of a Globus meta-directory: Institutional MDS of Valencia dc=ific, dc=es, o=Grid –Integration of Valencia into the DATAGRID testbed: Globus gatekeeper; Globus Condor and PBS job-manager; GSI authentication through the Spanish (in IFCA) CA Etc,... –Participation in DATAGRID testbeds 0 and 1

5 CROSSGRID WP45 Current Grid Activities We are participating in this year in the DATA CHALLENGE 1(DC1) of ATLAS experiment with two goals: – Event productions in our farm in order to provide samples for physics studies and make the Technical Design Report for the end of – To test in our farm the new software, including Geant4, the new event data model and the evaluation of two database technologies, Objectivity and Root-I/O.

6 CROSSGRID WP46 Networking in Spain ISP: RedIris (Spanish Academic Research Network) –Geant connectivity at 2.5 Gbits/s. –US connectivity at 180 Mbits/s.

7 CROSSGRID WP47 Valencia Networking Gibabit Ethernet BackBone in local area network. Fiber optic link with University BackBone using Gigabit Ethernet Fiber optic link of 155 Mbits/s with IP over ATM from the University to RedIris (Shared among other Universities and research centers of the Comunidad Valenciana)

8 CROSSGRID WP48 Computing Infrastructure Acquired an infrastructure for Grid activities from CSIC-Universitat de València: –Grupo de Ordenadores para el GRID (GoG) –192 CPUs Chassis: 2U (Rack Mountable) CPU: AMD K7 Memory: 1 Gbytes, PC133 HD: 40 Gbytes, ATA rpm NIC: 100 Mbps full duplex.PXE 2.1, WOL

9 CROSSGRID WP49 Computing Infrastructure –9 Racks 19 –9 switches ( –2 switches (Gigabit Ethernet 12 ports) –Running Linux RH 6.2 (considering RH 7.2) –Job scheduling by CONDOR (looking at PBS) Catalyst 3524 XL fast Ethernet with Gigabit Ethernet uplink)

10 CROSSGRID WP410 Computing Infrastructure GRID test FARM –4 AMD and 5 Intel processor: 4 AMD are K7 1 GHz, 512 MB of RAM and 40GB HD; 5 Intel are Pentium MMX 150MHz, 64 MB of RAM and 2 GB HD. –Running Linux RH 6.2 –Job scheduling by Condor and PBS –Being used to test DATAGRID testbed 0 and 1: Gatekeeper; CE; SE; Institutional GIIS; Installation server

11 CROSSGRID WP411 Valencia Testbed Setup GoG

12 CROSSGRID WP412 Farms GoG

13 CROSSGRID WP413 Farms and Networking

14 CROSSGRID WP414 Grid Test Farms Being used to test DATAGRID Institutional GIIS CE and Gatekeeper WNs

15 CROSSGRID WP415 Human Resources IFIC and ICMoL have: –2 Engineers; –2 Physicians; –2 Chemists; –1 Post-doc; Two new positions for the IFIC and ICMoL are being created (Using CrossGrid contract). IFIC and ICMoL Computer and Technical personnel.

16 CROSSGRID WP416 Human Resources CROSSGRID involvement: Dr. José Salt Cairols (Main Contact) Dr. Eduardo Ros Martínez Dr. Santiago González de la Hoz Mr. Fco. Javier Sánchez Martínez Dr. Raúl Crespo Crespo Dr. Roberto Tejero Toquero Mr. Martín Córdoba

17 CROSSGRID WP417 Valencia and CROSSGRID Valencia is involved in the following tasks: –task 1.3 Distributed Data Analysis in HEP –task 1.4 Weather Forecast and Air Pollution Modelling –task 3.2 Grid Resource Management –task 3.5 Integration, Testing and Refinement –task 4.1 Testbed Setup and Incremental Evolution –task 4.3 Infrastructure Support

18 CROSSGRID WP418 Videoconference support VRVS and ISDN support. List of equipment: –Polyspan ViewStation SP video conference –Document camera –2 video projectors (Proxima Ultralight LX2 and Hitachi CP-X960W/E) –Several webcams in Desktop PCs


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