Optimization of file system snapshot performance in hybrid storage deployments

Optimization of file system snapshot performance in hybrid storage deployments

A first set of applications that require a higher performance in comparison to a second set of applications are identified, and a first set of filesets corresponding to the first set of applications are identified. In response to a copy on write based snapshot operation with respect to the first set...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Patil, Sandeep Ramesh, Raut, Smita J, Eda, Sasikanth, Gong, Wei, Shah, Gautam H
Format: Patent
Sprache:eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Beschreibung
Zusammenfassung:A first set of applications that require a higher performance in comparison to a second set of applications are identified, and a first set of filesets corresponding to the first set of applications are identified. In response to a copy on write based snapshot operation with respect to the first set of filesets, blocks that are overwritten are stored in a first storage device that is of a higher performance in comparison to a second storage device.