A distributed network attached storage system

A distributed data storage system stores a single image file system across a plurality of physical storage volumes. The physical storage may be direct attached storage, or may be coupled through a storage area network ("SAN"). One or more clients communicate with a plurality of storage nod...

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Bibliographische Detailangaben
1. Verfasser: COATES JOSHUA L.,BOZEMAN PATRICK E.,LANDRUM ALFRED GARY,MATTIS PETER D.,NALAM NAVEEN,ROSELLI DREW
Format: Patent
Sprache:eng
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Zusammenfassung:A distributed data storage system stores a single image file system across a plurality of physical storage volumes. The physical storage may be direct attached storage, or may be coupled through a storage area network ("SAN"). One or more clients communicate with a plurality of storage nodes through a network. A client of the distributed data storage system transmits a request over the network for a file identified in the file system. A load-balancing switch selects one of the storage nodes to process the request. The storage node accesses at least one of the physical volumes and transmits a response for the storage operation to the client.