Patents by Inventor Kushal Hosmani

Kushal Hosmani has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Selective rebuild of interrupted devices in data storage device arrays
    Patent number: 11853163
    Abstract: Systems and methods for selective rebuild of interrupted data storage devices in storage arrays are described. A controller determines an operating interruption of a data storage device in a redundant array of independent disks (RAID) configuration. In response to the interruption, the controller determines a last block time value for the last successfully stored RAID block in the interrupted storage device and one or more incomplete RAID stripes that the interrupted storage device did not complete. The controller then selectively rebuilds the incomplete RAID stripes from the other storage devices in the RAID configuration.
    Type: Grant
    Filed: November 17, 2021
    Date of Patent: December 26, 2023
    Assignee: Western Digital Technologies, Inc.
    Inventor: Kushal Hosmani
  • SELECTIVE REBUILD OF INTERRUPTED DEVICES IN DATA STORAGE DEVICE ARRAYS
    Publication number: 20230153206
    Abstract: Systems and methods for selective rebuild of interrupted data storage devices in storage arrays are described. A controller determines an operating interruption of a data storage device in a redundant array of independent disks (RAID) configuration. In response to the interruption, the controller determines a last block time value for the last successfully stored RAID block in the interrupted storage device and one or more incomplete RAID stripes that the interrupted storage device did not complete. The controller then selectively rebuilds the incomplete RAID stripes from the other storage devices in the RAID configuration.
    Type: Application
    Filed: November 17, 2021
    Publication date: May 18, 2023
    Inventor: Kushal Hosmani