Alignment fixing on a storage system during continuous data replication to deduplicated storage

Alignment fixing on a storage system during continuous data replication to deduplicated storage

The system, process, and methods herein describe a mechanism for aligning IOs with block sizes. The alignment may occur on a storage system as part of a continuous replication process. The TO offset may be rounded down, and the size may be rounded up, so that each is a multiple of the block size.

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Bibliographische Detailangaben
Hauptverfasser: Cohen, Saar, Panidis, Anestis, Natanzon, Assaf
Format: Patent
Sprache:eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Beschreibung
Zusammenfassung:The system, process, and methods herein describe a mechanism for aligning IOs with block sizes. The alignment may occur on a storage system as part of a continuous replication process. The TO offset may be rounded down, and the size may be rounded up, so that each is a multiple of the block size.