System and method for addressing protocol translation in a storage environment

摘要

A system and method for translating addressing protocols between two types of storage drives in a storage environment is provided. A storage environment may include a JBOD of Serial ATA drives coupled to a host server through an external SCSI connection. The addressing protocol of the host server will typically involve addressing each Serial ATA drive by a unique SCSI target ID. This addressing protocol of the host server is translated to an addressing protocol in which each Serial ATA drive is addressed through unique LUN identifier and a single SCSI target ID, which is the addressing scheme of some SCSI-based peripheral controllers.