Lsi Corporation

Lsi Logic Corporation

Kevin Lindgren

James A Lynn

Andrew J Spry

A first virtual device is created including every logically addressable unit of a data storage server that utilizes data protection. A second virtual device is created including no logically addressable unit of the data storage server that utilizes data protection. Data transfers are disabled within all command phases of the first virtual device.

Managing protected and unprotected data simultaneously

A method of partitioning storage is provided. In an exemplary embodiment, the method includes connecting at least one initiator with at least one target device. Upon connection of the at least one initiator with the at least one target device, at least one initiator-target association object may be created. The method may also include selecting at least one storage partition with the at least one initiator-target association object.

Method of partioning storage in systems with both single and virtual target interfaces

The present invention is directed to methods for defining and naming iSCSI targets using volume access and security policy. In an exemplary aspect of the present invention, a method for defining an iSCSI target using volume access and security policy may include the following steps. One or more volumes of a network entity may be first mapped to an initiator. The mapping defines the unique Logical Unit Number for the volume to an initiator. Then, a security level may be defined for access to each volume accessed by the initiator. The subset of mappings for each initiator may be given any unique name. Next, the mapping and security subsets may be used to define the fully qualified targets with which the initiator may open a session.

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Newton, KS, United States of America

Kevin Lindgren