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1.
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CMS data and workflow management system
/ Fanfani, A (Bologna U. ; INFN, Bologna) ; Bonacorsi, B (Bologna U. ; INFN, Bologna) ; Bacchi, W (Bologna U. ; INFN, Bologna) ; Codispoti, G (Bologna U. ; INFN, Bologna) ; De Filippis, N (INFN, Bari) ; Pompili, A (INFN, Bari) ; My, S (INFN, Bari) ; Abbrescia, M (INFN, Bari) ; Maggi, G (INFN, Bari) ; Donvito, G (INFN, Bari) et al.
CMS expects to manage many tens of peta bytes of data to be distributed over several computing centers around the world. The CMS distributed computing and analysis model is designed to serve, process and archive the large number of events that will be generated when the CMS detector starts taking data. [...]
2008
- Published in : 10.1142/9789812819093_0076
In : 10th ICATPP Conference on Astroparticle, Particle, Space Physics, Detectors and Medical Physics Applications, Villa Olmo, Como, Italy, 8 - 12 Oct 2007, pp.441-445
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Job Life Cycle Management Libraries for CMS Workflow Management Projects
/ Van Lingen, Frank (Caltech) ; Evans, Dave (Fermilab) ; Metson, Simon (Bristol U.) ; Wakefield, Stuart (Imperial Coll., London) ; Wilkinson, Rick (Caltech) ; Jackson, James (Bristol U. ; Rutherford) ; Spiga, Daniele (CERN) ; Foulkes, Stephen (Fermilab) ; Afaq, Anzar (Fermilab) ; Kuznetsov, Valentin (Cornell U., Ithaca, Phys. Dept. ) et al.
Scientific analysis and simulation requires the processing and generation of millions of data samples. These processing and generation tasks are often comprised of multiple smaller tasks divided over multiple (computing) sites. [...]
CMS-CR-2009-095.-
Geneva : CERN, 2010 - 11 p.
- Published in : J. Phys.: Conf. Ser. 219 (2010) 042024
Fulltext: PDF;
In : 17th International Conference on Computing in High Energy and Nuclear Physics, Prague, Czech Republic, 21 - 27 Mar 2009, pp.042024
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5.
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CMS offline web tools
/ Metson, S (Bristol U.) ; Belforte, S (INFN, Trieste) ; Bockelman, B (Nebraska U.) ; Dziedziniewicz, K (CERN) ; Egeland, R (Minnesota U.) ; Elmer, P (Princeton U.) ; Eulisse, G (Northeastern U.) ; Evans, D (Fermilab) ; Fanfani, A (Bologna U.) ; Feichtinger, D (PSI, Villigen) et al.
We describe a relatively new effort within CMS to converge on a set of web based tools, using state of the art industry techniques, to engage with the CMS offline computing system. CMS collaborators require tools to monitor various components of the computing system and interact with the system itself. [...]
2008
- Published in : J. Phys.: Conf. Ser. 119 (2008) 082007
In : International Conference on Computing in High Energy and Nuclear Physics, Victoria, Canada, 2 - 7 Sep 2007, pp.082007
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6.
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CMS Monte Carlo production in the WLCG computing grid
/ Hernández, J M (Madrid, CIEMAT) ; Kreuzer, P (Aachen, Tech. Hochsch.) ; Mohapatra, A (Wisconsin U., Madison) ; Filippis, N D (Bari U. ; INFN, Bari) ; Weirdt, S D (Vrije U., Brussels) ; Hof, C (Aachen, Tech. Hochsch.) ; Wakefield, S (Imperial Coll., London) ; Guan, W (CERN) ; Khomitch, A (Aachen, Tech. Hochsch.) ; Fanfani, A (Bologna U. ; INFN, Bologna) et al.
Monte Carlo production in CMS has received a major boost in performance and scale since the past CHEP06 conference. The production system has been re-engineered in order to incorporate the experience gained in running the previous system and to integrate production with the new CMS event data model, data management system and data processing framework. [...]
2008
- Published in : J. Phys.: Conf. Ser. 119 (2008) 052019
In : International Conference on Computing in High Energy and Nuclear Physics, Victoria, Canada, 2 - 7 Sep 2007, pp.052019
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7.
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8.
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Child care at CERN: Recommendations for Improvements of the Child Care Situation at CERN
/ Alviggi, M G ; Arneodo, M ; Avramidou, R ; Barillari, T ; Bates, R ; Benelli, G ; Beolè, S ; Berger, N ; Boeriu, O ; Bölla, G et al.
This is a document summarizing a survey of child care needs of CERN staff and users which was performed in February 2008 by the CERN Child Care Initiative. [...]
CERN-HR-Note-2008-001.
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2008. - 19 p.
Access to fulltext
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9.
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CMS Monte Carlo production operations in a distributed computing environment
/ Mohapatra, A ; Kreuzer, P (CERN) ; Khomich, A (CERN) ; Lazaridis, C ; Hernández, J M ; Caballero, J ; Hof, C ; Kalinin, S ; Flossdorf, A ; Abbrescia, M et al.
Monte Carlo production for the CMS experiment is carried out in a distributed computing environment; the goal of producing 30M simulated events per month in the first half of 2007 has been reached. A brief overview of the production operations and statistics is presented..
2008
- Published in : Nucl. Phys. B, Proc. Suppl. 177-178 (2008) 324-325
In : Hadron Collider Physics Symposium, La Biodola, Italy, 20 - 26 May 2007, pp.324-325
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10.
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The CMS Monte Carlo Production System : Development and Design
/ Evans, D (Fermilab) ; Fanfani, A (Bologna U. ; INFN, Bologna) ; Kavka, C (INFN, Trieste) ; Van Lingen, F (Caltech) ; Eulisse, G (Northeastern U.) ; Bacchi, W (Bologna U. ; INFN, Bologna) ; Codispoti, G (Bologna U. ; INFN, Bologna) ; Mason, D (Fermilab) ; De Filippis, N (INFN, Bari) ; Hernandez J M (Madrid, CIEMAT) et al.
The CMS production system has undergone a major architectural upgrade from its predecessor, with the goal of reducing the operational manpower needed and preparing for the large scale production required by the CMS physics plan. The new production system is a tiered architecture that facilitates robust and distributed production request processing and takes advantage of the multiple Grid and farm resources available to the CMS experiment..
CMS-CR-2007-057.-
Geneva : CERN, 2008 - 3 p.
- Published in : Nucl. Phys. B, Proc. Suppl. 177-178 (2008) 285-286
Fulltext: PDF;
In : Hadron Collider Physics Symposium, La Biodola, Italy, 20 - 26 May 2007, pp.285-286
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