| 1. Identity statement | |
| Reference Type | Conference Paper (Conference Proceedings) |
| Site | mtc-m16.sid.inpe.br |
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Repository | sid.inpe.br/mtc-m16@80/2006/08.08.19.30 |
| Last Update | 2006:08.08.19.30.51 (UTC) administrator |
| Metadata Repository | sid.inpe.br/mtc-m16@80/2006/08.08.19.30.53 |
| Metadata Last Update | 2018:06.05.01.16.57 (UTC) administrator |
| Secondary Key | INPE-13965--PRE/9140 |
| Citation Key | CamposVelhoDSMPSRPASN:2006:ExCoTh |
| Title | Grid computing for mesoscale climatology: experimental comparison of three platforms  |
| Year | 2006 |
| Access Date | 2024, May 17 |
| Secondary Type | PRE CI |
| Number of Files | 1 |
| Size | 420 KiB |
| 2. Context | |
| Author | 1 Campos Velho, Haroldo Fraga de 2 Diverio, T. A. 3 Silva Dias, P. L. 4 Maillard, N. 5 Preto, Airam Jônatas 6 Stephany, Stephan 7 Rodrigues, Eduardo Rocha 8 Panetta, J. 9 Almeida, E. S. 10 Souto, Roberto Pinto 11 Navaux, P. O. A. |
| Resume Identifier | 1 8JMKD3MGP5W/3C9JHC3 2 3 4 5 8JMKD3MGP5W/3C9JGGE 6 8JMKD3MGP5W/3C9JJ9D |
| Group | 1 LAC-INPE-MCT-BR 2 3 4 5 LAC-INPE-MCT-BR 6 LAC-INPE-MCT-BR 7 LAC-INPE-MCT-BR |
| Affiliation | 1 Instituto Nacional de Pesquisas Espaciais, Laboratório Associado de Computação e Matemática (INPE.LAC) 2 Universidade Federal do Rio Grande do Sul, Instituto de Informática (UFRGS.II) 3 Universdade de São Paulo, Instituto Agronômico e Geofísico (USP.IAG) 4 Universidade Federal do Rio Grande do Sul, Instituto de Informática (UFRGS.II) 5 Instituto Nacional de Pesquisas Espaciais, Laboratório Associado de Computação e Matemática (INPE.LAC) 6 Instituto Nacional de Pesquisas Espaciais, Laboratório Associado de Computação e Matemática (INPE.LAC) 7 Instituto Nacional de Pesquisas Espaciais, Laboratório Associado de Computação e Matemática (INPE.LAC) 8 Instituto Nacional de Pesquisas Espaciais, Centro de Previsão de Tempo e Estudos Climáticos (INPE.CPTEC) 9 Instituto Nacional de Pesquisas Espaciais, Centro de Previsão de Tempo e Estudos Climáticos (INPE.CPTEC) 10 Instituto Nacional de Pesquisas Espaciais, Centro de Previsão de Tempo e Estudos Climáticos (INPE.CPTEC) 11 Universidade Federal do Rio Grande do Sul, Instituto de Informática (UFRGS.II) |
| Conference Name | International Meeting on High Performance Computing for Computational Science, 7. |
| Conference Location | Rio de Janeiro, RJ |
| Date | 2006-07-10 |
| Book Title | Proceedings |
| Tertiary Type | Oral Session |
| History (UTC) | 2006-08-08 19:30:53 :: simone -> administrator :: 2018-06-05 01:16:57 :: administrator -> marciana :: 2006 |
| 3. Content and structure | |
| Is the master or a copy? | is the master |
| Content Stage | completed |
| Transferable | 1 |
| Content Type | External Contribution |
| Keywords | User experience in deploying grids and testbeds Grid and cluster management |
| Abstract | A good number of Grid middlewares have been developed recently, yet their effective use for real world applications is seldom validated. Meanwhile, high-performance computing codes keep on requiring more resources than even large clusters can deliver. In this paper, the Gbrams project is presented, which aims at executing climatology simulations on a three tiers grid. Three different middlewares (Globus, OAR/CIGRI and OurGrid) are compared and some preliminary measurements are presented. The outcome will be the definition of a Computational Grid, adapted to run a mesoscale meteorological model (BRAMS) used in weather and climatology forecasting that may demand several hundreds of independent executions, one for each different initial condition. The proposed grid is employed to perform these executions for a given middleware. Each execution is scheduled as an MPI job in a particular cluster that is part of the grid. |
| Area | COMP |
| Arrangement | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > LABAC > Grid computing for... |
| doc Directory Content | access |
| source Directory Content | there are no files |
| agreement Directory Content | there are no files |
| 4. Conditions of access and use | |
| data URL | http://urlib.net/ibi/sid.inpe.br/mtc-m16@80/2006/08.08.19.30 |
| zipped data URL | http://urlib.net/zip/sid.inpe.br/mtc-m16@80/2006/08.08.19.30 |
| Language | en |
| Target File | Grid computing for mesoscale.pdf |
| User Group | administrator simone |
| Visibility | shown |
| Copy Holder | SID/SCD |
| 5. Allied materials | |
| Next Higher Units | 8JMKD3MGPCW/3ESGTTP |
| Citing Item List | sid.inpe.br/mtc-m21/2012/07.13.14.49.40 4 sid.inpe.br/mtc-m21/2012/07.13.14.39.30 1 |
| Host Collection | sid.inpe.br/banon/2003/08.15.17.40 |
| 6. Notes | |
| Empty Fields | archivingpolicy archivist callnumber copyright creatorhistory descriptionlevel dissemination documentstage doi e-mailaddress edition editor electronicmailaddress format identifier isbn issn label lineage mark mirrorrepository nextedition notes numberofvolumes orcid organization pages parameterlist parentrepositories previousedition previouslowerunit progress project publisher publisheraddress readergroup readpermission rightsholder schedulinginformation secondarydate secondarymark serieseditor session shorttitle sponsor subject tertiarymark type url versiontype volume |
| 7. Description control | |
| e-Mail (login) | marciana |
| update | |