System and method for selecting command for execution in HDD based on benefit

System and method for selecting command for execution in HDD based on benefit

Commands in a queue in a hard disk drive (HDD) are selected based on a benefit of providing either an optimized throughput or an optimized number of commands per second execution, as opposed to a simple shortest access time first (SATF) selection method.

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Bibliographische Detailangaben
Hauptverfasser: Espeseth, Adam Michael, Steinbach, Robert Anton, Briggs, Trevor James
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Commands in a queue in a hard disk drive (HDD) are selected based on a benefit of providing either an optimized throughput or an optimized number of commands per second execution, as opposed to a simple shortest access time first (SATF) selection method.