Providing multi-initiator serial advanced technology attachment support in a multi-initiator environment

A storage system and method for preventing propagation of link reset among initiators in the storage system is disclosed. The method includes issuing a link reset command by the initiator, and entering the initiator into a back-off period immediately following the issuing of the link reset command....

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Bibliographische Detailangaben
Hauptverfasser: RIVERA PETER C, NAIR NAMAN, BESMER BRAD D, RIZZO JAMES
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A storage system and method for preventing propagation of link reset among initiators in the storage system is disclosed. The method includes issuing a link reset command by the initiator, and entering the initiator into a back-off period immediately following the issuing of the link reset command. The initiator remains idle for the entire duration of the back-off period and resumes its operations at the end of the back-off period.