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- PVFS (Parallel Virtual File System) es un sistema de ficheros paralelo que proporciona alta eficiencia y escalabilidad. Su diseño se centra en clusters Linux, en los que proporciona un gran ancho de banda en las operaciones de lectura y escritura realizadas desde múltiples procesos o hilos a un fichero común. Se distribuye como software libre y no requiere de ningún hardware especial para que funcione. Para conseguir un alto rendimiento o un gran ancho de banda las operaciones de lectura y escritura concurrentes, PVFS distribuye los datos en múltiples nodos del cluster, denominados I/O nodes. Distribuyendo los datos en múltiples nodos, los clientes poseen diferentes rutas hacia los datos, eliminado de esta forma los cuellos de botella y mejorando el ancho de banda para múltiples clientes. (es)
- The Parallel Virtual File System (PVFS) is an open-source parallel file system. A parallel file system is a type of distributed file system that distributes file data across multiple servers and provides for concurrent access by multiple tasks of a parallel application. PVFS was designed for use in large scale cluster computing. PVFS focuses on high performance access to large data sets. It consists of a server process and a client library, both of which are written entirely of user-level code. A Linux kernel module and pvfs-client process allow the file system to be mounted and used with standard utilities. The client library provides for high performance access via the message passing interface (MPI). PVFS is being jointly developed between The Parallel Architecture Research Laboratory at Clemson University and the Mathematics and Computer Science Division at Argonne National Laboratory, and the Ohio Supercomputer Center. PVFS development has been funded by NASA Goddard Space Flight Center, The DOE Office of Science Advanced Scientific Computing Research program, NSF PACI and HECURA programs, and other government and private agencies. PVFS is now known as OrangeFS in its newest development branch. (en)
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- 16706 (xsd:nonNegativeInteger)
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- Walt Ligon, Rob Ross, Phil Carns, Pete Wyckoff, Neil Miller, Rob Latham, Sam Lang, Brad Settlemyer (en)
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- Parallel Virtual File System (en)
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- PVFS (Parallel Virtual File System) es un sistema de ficheros paralelo que proporciona alta eficiencia y escalabilidad. Su diseño se centra en clusters Linux, en los que proporciona un gran ancho de banda en las operaciones de lectura y escritura realizadas desde múltiples procesos o hilos a un fichero común. Se distribuye como software libre y no requiere de ningún hardware especial para que funcione. (es)
- The Parallel Virtual File System (PVFS) is an open-source parallel file system. A parallel file system is a type of distributed file system that distributes file data across multiple servers and provides for concurrent access by multiple tasks of a parallel application. PVFS was designed for use in large scale cluster computing. PVFS focuses on high performance access to large data sets. It consists of a server process and a client library, both of which are written entirely of user-level code. A Linux kernel module and pvfs-client process allow the file system to be mounted and used with standard utilities. The client library provides for high performance access via the message passing interface (MPI). PVFS is being jointly developed between The Parallel Architecture Research Laboratory a (en)
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- PVFS (es)
- Parallel Virtual File System (en)
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- Parallel Virtual File System (en)
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