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Performance evaluation of the GridFTP within the NorduGrid project [article]

M.Ellert, A.Konstantinov, B.Konya, O.Smirnova, A.Waananen
2002 arXiv   pre-print
This report presents results of the tests measuring the performance of multi-threaded file transfers, using the GridFTP implementation of the Globus project over the NorduGrid network resources.  ...  It was found that multiple threaded download via the high performance GridFTP protocol can significantly improve file transfer performance, and can serve as a reliable data  ...  Acknowledgements The NorduGrid project is supported by the Nordunet2 programme, financed by the Nordic Council of Ministers and by the Nordic Governments.  ... 
arXiv:cs/0205023v2 fatcat:pnmvvwslcnenxej4po5tvykg6q

An Overview of a Grid Architecture for Scientific Computing [article]

A.Waananen, M.Ellert, A.Konstantinov, B.Konya, O.Smirnova
2002 arXiv   pre-print
This document gives an overview of a Grid testbed architecture proposal for the NorduGrid project.  ...  The aim of the project is to establish an inter-Nordic testbed facility for implementation of wide area computing and data handling.  ...  The NorduGrid [3] project is a common effort by the Nordic 2 countries to create a Grid infrastructure, making use of the available middleware.  ... 
arXiv:cs/0205021v1 fatcat:kowwvpmbrbhg5isx4tmx6kuntq

Building a production grid in scandinavia

P. Eerola, B. Konya, O. Smirnova, T. Ekelof, M. Ellert, J.R. Hansen, J.L. Nielsen, A. Waananen, A. Konstantinov, F. Ould-Saada
2003 IEEE Internet Computing  
Innovative middleware solutions are key to the NorduGrid testbed, which spans academic institutes and supercomputing centers throughout Scandinavia and Finland and provides continuous grid services to  ...  Acknowledgments The NorduGrid project is funded by the Nordic Council of Ministers through the Nordunet2 program, and by NOS-N.  ...  We are grateful to the system administrators across the Nordic countries for their courage, patience, and assistance in deploying the NorduGrid environment.  ... 
doi:10.1109/mic.2003.1215657 fatcat:jq66ifz7zbg4rapqz3g27sp6t4

The NorduGrid architecture and tools [article]

P. Eerola, T. Ekelof, M. Ellert, J. R. Hansen, A. Konstantinov, B. Konya, J. L. Nielsen, F. Ould-Saada, O. Smirnova, A. Waananen
2003 arXiv   pre-print
The NorduGrid project designed a Grid architecture with the primary goal to meet the requirements of production tasks of the LHC experiments.  ...  The NorduGrid architecture implementation uses the as the foundation for various components, developed by the project.  ...  Acknowledgments The NorduGrid project was funded by the Nordic Council of Ministers through the Nordunet2 programme and by NOS-N.  ... 
arXiv:physics/0306002v1 fatcat:7hzj3ry2enc3rbsjebdfg4nkku

The NorduGrid Architecture and Middleware for Scientific Applications [chapter]

O. Smirnova, P. Eerola, T. Ekelöf, M. Ellert, J. R. Hansen, A. Konstantinov, B. Kónya, J. L. Nielsen, F. Ould-Saada, A. Wäänänen
2003 Lecture Notes in Computer Science  
The NorduGrid project operates a production Grid infrastructure in Scandinavia and Finland using own innovative middleware solutions.  ...  This talk reviews the architecture and describes the Grid services, implemented via the NorduGrid middleware.  ...  To provide a GridFTP interface for submission of specialized jobs, a more Grid-oriented GridFTP server (GFS) was developed.  ... 
doi:10.1007/3-540-44860-8_27 fatcat:m3at7k6ofbebvpdsf3nqn64lky

The development of the system for arc nordugrid based grid-computing organization using virtual environments of the docker platform

Olga Prila, Volodymyr Kazymyr, Volodymyr Bazylevych, Oleksandr Sysa
2021 Eastern-European Journal of Enterprise Technologies  
The results of the implementation of services of the framework are presented that allow to design and perform computational tasks in a grid environment based on ARC Nordugrid using the virtual environment  ...  Evaluations of the effectiveness of the solutions developed on the basis of a complex of simulation models showed that the use of the proposed algorithm for scheduling and replicating virtual images in  ...  The presented solution is focused on the use of specific software for performing computational tasks in the field of physics (ATLAS [8] ) within a private cloud.  ... 
doi:10.15587/1729-4061.2021.249462 fatcat:efswfqpafbb7lhsdxaz7bvmume

Coordinated harnessing of the IRISGrid and EGEE testbeds with GridWay

J.L. Vázquez-Poletti, E. Huedo, R.S. Montero, I.M. Llorente
2006 Journal of Parallel and Distributed Computing  
Nowadays, different Grid infrastructures are being deployed within the context of growing national and transnational research projects.  ...  In particular, we evaluate the coordinated use of the EGEE and IRISGrid testbeds in the execution of a Bioinformatics application.  ...  Acknowledgements We would like to thank all the institutions involved in the IRISGrid initiative and the EGEE project, in particular those who collaborated in the experiments.  ... 
doi:10.1016/j.jpdc.2006.01.002 fatcat:m74eyvasebd6tidsbpomzk57ba

Data transfers in the grid

Nicolas Kourtellis, Lydia Prieto, Adriana Iamnitchi, Gustavo Zarrate, Dan Fraser
2008 Proceedings of the 2008 international workshop on Data-aware distributed computing - DADC '08  
This paper presents a workload analysis of the implementation of the GridFTP protocol provided by the Globus Toolkit.  ...  We studied more than 1.5 years of traces reported from all over the world by Globus GridFTP installed components.  ...  The authors acknowledge the help from Michael Link and John Bresnahan from ANL.  ... 
doi:10.1145/1383519.1383523 fatcat:d3e4yeqlmfcjjecifiwf5derhq

Grid resource brokering algorithms enabling advance reservations and resource selection based on performance predictions

Erik Elmroth, Johan Tordsson
2008 Future generations computer systems  
The broker is implemented as a built-in component of a job submission client for the NorduGrid/ARC middleware.  ...  The main features of the resource broker include two alternative approaches to advance reservations, resource selection algorithms based on computer benchmark results and network performance predictions  ...  We are also grateful to the anonymous referees, whose constructive comments have improved the presentation of this work.  ... 
doi:10.1016/j.future.2007.06.001 fatcat:nqhjjwarbfaxbbobdzztennxfe

Interoperation of world-wide production e-Science infrastructures

M. Riedel, E. Laure, Th. Soddemann, L. Field, J. P. Navarro, J. Casey, M. Litmaath, J. Ph. Baud, B. Koblitz, C. Catlett, D. Skow, C. Zheng (+76 others)
2009 Concurrency and Computation  
ACKNOWLEDGEMENTS The work presented here is conducted by many talented computer scientists and e-Scientists that are funded by various public funding organizations that we thank and acknowledge, because  ...  To provide an example, one of the major activities in reaching interoperation between two production Grids is conducted within the EGEE-II project: a particular activity within this project focuses on  ...  In addition, middleware interoperability efforts are also ongoing between gLite (EGEE) and UNICORE (DEISA) as well as gLite (EGEE) and ARC (NorduGrid) as part of the EGEE-II project.  ... 
doi:10.1002/cpe.1402 fatcat:n4tkgxbqjbhdxixldqmbwqjive

Wide area data replication for scientific collaborations

Ann Chervenak, Robert Schuler, Carl Kesselman, Scott Koranda, Brian Moe
2008 International Journal of High Performance Computing and Networking  
We also describe the design and implementation of the DRS in the Globus Toolkit Version 4.0 environment and present performance results.  ...  The capabilities of the DRS are based on the publication capability of the Lightweight Data Replicator (LDR) system developed for the LIGO Scientific Collaboration.  ...  Acknowledgements We are grateful to Mats Rynge for his help in setting up the DRS service in the GT4.0 testbed; to Ravi Madduri and Bill Allcock for help with RFT testing and configuration and for providing  ... 
doi:10.1504/ijhpcn.2008.020857 fatcat:oekp4fi3s5gcjar2isrnvz26ni

Use of glide-ins in CMS for production and analysis

D Bradley, O Gutsche, K Hahn, B Holzman, S Padhi, H Pi, D Spiga, I Sfiligoi, E Vaandering, F Würthwein, the Cms Offline and Computing Projects
2010 Journal of Physics, Conference Series  
On behalf of the CMS Offline and Computing Projects) Abstract.  ...  Use of glide-ins via the CRAB server mechanism and ProdAgent, as well as first hand experience of using the next generation CREAM computing element within the CMS framework is discussed.  ...  The site performance was evaluated using different types of jobs with increasing complexity.  ... 
doi:10.1088/1742-6596/219/7/072013 fatcat:wtvks45z5vb3xi4wnzhgj22gki

Extended Resource Specification Language Reference Manual For Arc Versions 0.8 And Above

Farid Ould-Saada
2013 Zenodo  
Acknowledgements This work was supported in parts by: the Nordunet 2 programme, the Nordic DataGrid Facility, the EU KnowARC project (Contract nr. 032691) and the EU EMI project (Grant agreement nr. 261611  ...  within will be uploaded to the given URLs.  ...  The NorduGrid project [2] decided to re-use RSL when they developed the Advanced Resource Connector (ARC), -a solution [6] for a Grid facility, suitable for complex tasks, like, for example, High Energy  ... 
doi:10.5281/zenodo.6864 fatcat:zqb5nbz7orbhpk25y6boauqkgu

Wide area data replication for scientific collaborations

A. Chervenak, R. Schuler, C. Kesselman, S. Koranda, B. Moe
2005 The 6th IEEE/ACM International Workshop on Grid Computing, 2005.  
We also describe the design and implementation of the DRS in the Globus Toolkit Version 4.0 environment and present performance results.  ...  The capabilities of the DRS are based on the publication capability of the Lightweight Data Replicator (LDR) system developed for the LIGO Scientific Collaboration.  ...  Acknowledgements We are grateful to Mats Rynge for his help in setting up the DRS service in the GT4.0 testbed; to Ravi Madduri and Bill Allcock for help with RFT testing and configuration and for providing  ... 
doi:10.1109/grid.2005.1542717 dblp:conf/grid/ChervenakSKKM05 fatcat:aq67trbdeffyhb2upn6efsgsha

Grid-BGC: A Grid-Enabled Terrestrial Carbon Cycle Modeling System [chapter]

Jason Cope, Craig Hartsough, Peter Thornton, Henry Tufo, Nathan Wilhelmi, Matthew Woitaszek
2005 Lecture Notes in Computer Science  
The primary objective of the project is to utilize Globus Grid technology to integrate inexpensive commodity cluster computational resources at CU with the mass storage system at NCAR while hiding the  ...  logistics of data transfer and job submission from the scientists.  ...  NASA has provided funding for the Grid-BGC project through the Advanced Information Systems Technology Office (NASA AIST Grant #NAG2-1646) and the Terrestrial Ecology Program.  ... 
doi:10.1007/11549468_140 fatcat:vx4ehs3gcfc6hf3ifas4ptl2wi
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