Methods for managing input-output operations in zone translation layer architecture and devices thereof

The disclosed technology relates to determining physical zone data within a zoned namespace solid state drive (SSD), associated with logical zone data included in a first received input-output operation based on a mapping data structure within a namespace of the zoned namespace SSD. A second input-o...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Singh, Rohit Shankar, Doucette, Douglas P, Sen, Sourav, Gupta, Ratnesh, Gole, Abhijeet Prakash, Deshpande, Prathamesh
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The disclosed technology relates to determining physical zone data within a zoned namespace solid state drive (SSD), associated with logical zone data included in a first received input-output operation based on a mapping data structure within a namespace of the zoned namespace SSD. A second input-output operation specific to the determined physical zone data is generated wherein the second input-output operation and the received input-output operation is of a same type. The generated second input-output operation is completed using the determined physical zone data within the zoned namespace SSD.