Hewlett-packard Development Company, L.P.

Hewlett Packard Enterprise Development LP

Scott Spivak

Bradley Taulbee

Richard Arthur Bickers

Robert P Hazel

Michael Fleischmann

Kevin Collims

Gary Cain

A system includes a utilization calculation module, a performance calculation module, an input module and an output module. The input module to receive a user-selection of tape drives and time ranges over which to calculate utilization data and calculate performance data. The utilization module to calculate utilization data of the selected tape drives over the selected time ranges. The performance module to calculate performance data of the selected tape drives over the selected time ranges. The output module to generate single data points representing output of utilization data and performance data of the respective selected tape drives, and to analyze the data points to determine whether to highlight the data points in a first user-definable display region representing higher utilization and performance tape drives relative to data points in a second user-definable display region representing lower utilization and performance tape drives.

System and method for displaying tape drive utilization and performance data

Storage systems and methods for publishing device addresses are disclosed. An exemplary method may include receiving addresses for a plurality of device objects in the storage system over an out-of-band path to each of the device objects. The method may also include storing the addresses for the plurality of device objects in the storage system. The method may also include returning the addresses for the plurality of device objects in the storage system over another out-of-band path to an interface manager for the storage system.

Storage systems and methods for publishing device addresses

A resolve agent for providing requested file mapping information for a file on a storage device. The agent comprises an application programming interface through which file identifying information is provided to the resolve agent and the requested file mapping information provided by the resolve agent; and file system logic configured to ascertain the requested file mapping information from file data structures on the storage device according to a file system that created the file data structure on the storage device.

Providing requested file mapping information for a file on a storage device

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Fort Collins, CO, United States of America

Scott Spivak