Utilização de Recursos Alocados pelo Usuário para Armazenamento de Dados no Sistema de Arquivos dNFSp
Resumo
Este artigo apresenta um modelo de alocação de servidores temporários para o armazenamento de dados no sistema de arquivos dNFSp. Esta funcionalidade permite a adaptação do sistema distribuído às necessidades de desempenho e armazenamento de diferentes aplicações. Será apresentado um modelo de tratamento do dinamismo de servidores de dados, assim como a implementação deste modelo seguida de uma avaliação de desempenho.
Referências
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P. H. Carns, W. B. Ligon III, R. B. Ross, and R. Thakur. PVFS: a parallel file system for Linux clusters. In Proc. of the 4th Annual Linux Showcase and Conference, pages 317– 327, Atlanta, GA, 2000. Best Paper Award.
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F. Garcia-Carballeira, A. Calderon, J. Carretero, J. Fernandez, and J. M. Perez. The design of the expand parallel file system. International Journal of High Performance Computing Applications, 17(1):21–37, 2003.
J. H. Hartman and J. K. Ousterhout. The Zebra striped network file system. In H. Jin, T. Cortes, and R. Buyya, editors, High Performance Mass Storage and Parallel I/O: Technologies and Applications, pages 309–329. IEEE Computer Society Press and Wiley, New York, NY, 2001.
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R. Kassick, C. Machado, E. Hermann, R. Ávila, P. Navaux, and Y. Denneulin. Evaluating the Performance of the dNFSP File System. In 5th Int. Symposium on Cluster Computing and the Grid (CCGrid 2005), Cardiff, UK, May 2005. IEEE Press.
R. Latham, N. Miller, R. Ross, and P. Carns. A next-generation parallel file system for linux clusters. LinuxWorld, 2(1), January 2004.
P. Lombard and Y. Denneulin. nfsp: A distributed nfs server for clusters of workstations. In IPDPS ’02: Proceedings of the 16th International Parallel and Distributed Processing Symposium, page 352, Washington, DC, USA, 2002. IEEE Computer Society.
Sun Microsystems, Inc. RFC 1094: NFS: Network File System Protocol specification, Mar. 1989.
Y. Zhu, H. Jiang, X. Qin, D. Feng, and D. Swanson. Improved read performance in a Cost-Effective, Fault-Tolerant Parallel Virtual File System (CEFT-PVFS). In Proceeding of IEEE/ACM International Symposium on Cluster Computing and the Grid (CCGRID), Tokyo, Japan, May 2003.
R. B. Ávila, P. O. A. Navaux, P. Lombard, A. Lebre, and Y. Denneulin. Performance evaluation of a prototype distributed NFS server. In J.-L. Gaudiot, M. L. Pilla, P. O. A. Navaux, and S. W. Song, editors, Proc. of the 16th Symposium on Computer Architecture and High Performance Computing, pages 100–105, Foz do Iguaçu, Oct. 2004. Washington, IEEE.
P. H. Carns, W. B. Ligon III, R. B. Ross, and R. Thakur. PVFS: a parallel file system for Linux clusters. In Proc. of the 4th Annual Linux Showcase and Conference, pages 317– 327, Atlanta, GA, 2000. Best Paper Award.
Cluster File Systems, Inc. Lustre: A scalable, high-performance file system, 2002. Available at http://www.lustre.org/docs/whitepaper.pdf (July 2004).
F. Garcia-Carballeira, A. Calderon, J. Carretero, J. Fernandez, and J. M. Perez. The design of the expand parallel file system. International Journal of High Performance Computing Applications, 17(1):21–37, 2003.
J. H. Hartman and J. K. Ousterhout. The Zebra striped network file system. In H. Jin, T. Cortes, and R. Buyya, editors, High Performance Mass Storage and Parallel I/O: Technologies and Applications, pages 309–329. IEEE Computer Society Press and Wiley, New York, NY, 2001.
i-cluster 2, 2006. Available at: <http://icluster2.inrialpes.fr>. Access in: May 2006.
R. Kassick, C. Machado, E. Hermann, R. Ávila, P. Navaux, and Y. Denneulin. Evaluating the Performance of the dNFSP File System. In 5th Int. Symposium on Cluster Computing and the Grid (CCGrid 2005), Cardiff, UK, May 2005. IEEE Press.
R. Latham, N. Miller, R. Ross, and P. Carns. A next-generation parallel file system for linux clusters. LinuxWorld, 2(1), January 2004.
P. Lombard and Y. Denneulin. nfsp: A distributed nfs server for clusters of workstations. In IPDPS ’02: Proceedings of the 16th International Parallel and Distributed Processing Symposium, page 352, Washington, DC, USA, 2002. IEEE Computer Society.
Sun Microsystems, Inc. RFC 1094: NFS: Network File System Protocol specification, Mar. 1989.
Y. Zhu, H. Jiang, X. Qin, D. Feng, and D. Swanson. Improved read performance in a Cost-Effective, Fault-Tolerant Parallel Virtual File System (CEFT-PVFS). In Proceeding of IEEE/ACM International Symposium on Cluster Computing and the Grid (CCGRID), Tokyo, Japan, May 2003.
Publicado
17/10/2006
Como Citar
HERMANN, Everton; CONRAD, Danilo Fukuda; BOITO, Francieli Zanon; KASSICK, Rodrigo V.; AVILA, Rafael B.; NAVAUX, Philippe O. A..
Utilização de Recursos Alocados pelo Usuário para Armazenamento de Dados no Sistema de Arquivos dNFSp. In: SIMPÓSIO EM SISTEMAS COMPUTACIONAIS DE ALTO DESEMPENHO (SSCAD), 7. , 2006, Ouro Preto.
Anais [...].
Porto Alegre: Sociedade Brasileira de Computação,
2006
.
p. 113-120.
DOI: https://doi.org/10.5753/wscad.2006.18954.
