Netapp, Inc.

K Uday Kishore

Shankar Balasubramanian

Konstantinos Roussos

Brian M Hackworth

A system and method integrates namespace management and storage management in a storage system environment. According to the invention, an integrated management framework provides an underlying infrastructure that supports various heterogenous storage access protocols within a single, logical namespace service. The logical namespace service is based on extensions to underlying storage management processes that cooperate to create the integrated management framework. Notably, these extensions are embodied as novel library functionality.

System and method for integrating namespace management and storage management in a storage system environment

A migration engine is provided for use in a logical namespace of a storage system environment. A remote agent of an integrated management framework is installed on a host machine of the storage system environment and includes a pre-installed migration plug-in module that configures the agent as a migration engine adapted to provide a data migration capability. That is, the migration plug-in has the intelligence to configure the remote agent as a migration engine adapted to perform data migration from a source location to a destination location in the storage system environment.

Migration engine for use in a logical namespace of a storage system environment

A system and method administers security in a logical namespace of a storage system environment. A remote agent performs an integral security-related role within a management framework that is directed to off-loading administration of privileges from a namespace and storage management (NSM) server for namespace and storage management. NSM server rights are defined and assigned to a user of the NSM server in accordance with a security administration feature of the management framework. In addition, a multi-stage authentication procedure is provided to ensure that a user has the appropriate rights to perform operations on the NSM server.

System and method for administering security in a logical namespace of a storage system environment

A system and method for data protection in a logical namespace of a storage system environment is provided. An integrated management framework implements a data protection technique that monitors failures in the logical namespace at a managed data object granularity, e.g., a share. In the event of a failure to the data object, e.g., a primary share, the data protection technique enables automatic failover for a link point to the object (primary share) that is protected by a backup copy of the data object, e.g., a secondary share. That is, the data protection technique enables failover from the primary share to a secondary share and corresponding linking of the secondary share to the link point in the logical namespace.

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Bengaluru, India

K Uday Kishore