Verfahren und Vorrichtung zur Effizienten Metadatenverwaltung für Grossblockvolumenspeicherung

Details

Veröffentlichungs-Nr.

EP4800536

Anmeldetag

30. September 2025

Veröffentlichung

2. September 2026

Rechtsraum

EP

IPC

G06F3/06

Abstract

Methods and devices are provided in which a volume manager determines a bucket of a variable-granularity volume map, VVM, for block volume storage, based on a corresponding volume logical block address, vLBA, set; and determines an entry for the vLBA set in the VVM or a fine-grained volume map, FVM, for the block volume storage, based on the determined bucket comprising at least one empty entry or entries of the VVM occupied, wherein the FVM comprises a higher granularity than the VVM.

Anmelder

Firma

Samsung Electronics Co., Ltd.

Land

🇰🇷 Südkorea

Fachgebiete