Name | HP File System Extender (FSE) specification

2.10 NAME

•list names and current status for conﬁgured partitions in the FSE implemen- tation,

•show current status of an FSE partition,

•disable or enable an FSE partition,

•scan FSE media that belong to an FSE partition for obsolete data,

•display the reorganizational scan statistics for the FSE media that belong to an FSE partition.

Each FSE command communicates with the FSE processes through the Manage- ment Interface (fse–mif). To execute an FSE command, the Management Interface must be running. If the connection to the Management Interface fails, check its status by running the fse status command. In case the Management Interface is not running, start it with the fse – –startcommand.

After a successful command execution fsepartition notiﬁes the FSE administrator with a suitable message, which is printed to the standard output stream (stdout). If there was an error during the command execution, an appropriate error message is printed to the standard error stream (stderr).

PARTITION TYPE When conﬁguring a new FSE partition with the – –addoption, FSE administrator has the possibility to deﬁne two different FSE partition types: regular and WORM. The chosen partition type affects the characteristics of the underlying HSM ﬁle system. Regular FSE partition type uses a common HSM ﬁle system with all its features and capabilities, whereas WORM FSE par- tition type uses a modiﬁed HSM ﬁle system, a WORM HSM ﬁle system, which forbids changing contents of ﬁles once they are written to the ﬁle system.

The preferred FSE partition type can be speciﬁed by setting appropriate value for a variable in the FSE partition conﬁguration template.

Note:

A WORM FSE partition does not necessarily need to have WORM FSE me- dia pools assigned. See the fsepool man page for details on WORM FSE media pools.

HP StorageWorks File System Extender Software CLI reference

File System Extender (FSE) specifications

HP File System Extender (FSE) is a sophisticated solution designed to optimize data storage management for enterprises that deal with large volumes of unstructured data. This technology addresses the challenges of data growth and the need for effective data retention strategies, enabling organizations to store and manage their information more efficiently.

One of the main features of HP FSE is its ability to intelligently migrate data between primary and secondary storage. By utilizing policies that determine when to move infrequently accessed files to lower-cost storage environments, FSE helps reduce the strain on primary storage systems and saves on costs associated with high-performance storage solutions. This tiered approach to data management ensures that organizations can access the data they need quickly while still maintaining an efficient overall storage architecture.

Another notable characteristic of HP FSE is its seamless integration with existing storage infrastructures. The solution works with a variety of storage systems, allowing organizations to utilize their current investments without the need for significant changes to their infrastructure. This interoperability is powered by advanced technologies that facilitate data migration and retrieval, ensuring a smooth transition for organizations looking to optimize their storage strategies.

Additionally, HP FSE is equipped with robust reporting and analytics capabilities. This functionality provides organizations with insights into their storage usage, helping them understand data patterns and optimize their storage environments accordingly. By having visibility into which files are accessed most frequently and which are rarely used, organizations can make informed decisions on data retention policies and storage management.

Security is paramount in data management, and HP FSE addresses this concern by implementing advanced data protection features. This includes data encryption, secure access controls, and compliance with industry regulations, ensuring that sensitive information is safeguarded throughout its lifecycle.

Overall, HP File System Extender is a comprehensive data storage solution that combines intelligent data management, seamless integration, insightful analytics, and robust security features. By leveraging these capabilities, organizations can efficiently manage their unstructured data, lower costs, and enhance operational efficiency, making it an invaluable tool in today’s data-driven landscape.