Data storage system employing file space reclaim without data movement

A data storage system operates to shrink an intermediate logical volume and lower file system upon deletion of a first upper data unit of an upper file system without moving file data on the physical storage devices. Initially, a second upper data unit of the upper file system is identified that is...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	Rashid, Ahsan
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING PHYSICS
Online-Zugang:	Volltext bestellen
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