Patents by Inventor Vijay Chandra Hanchatey

Vijay Chandra Hanchatey 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).

  • Detecting and persisting across boots types of backing storage of cloud volumes available to a virtual storage system
    Patent number: 11842084
    Abstract: Systems and methods for facilitating performance of data tiering by detecting and persisting types of backing storage of cloud volumes that are available for use by a virtual storage system are provided. In one example, during a boot phase of the virtual storage system within a compute instance of a cloud environment, information regarding a type of backing storage for each of multiple storage devices associated with the compute instance that is not available via hypervisor APIs is obtained via an API exposed by the cloud environment. The multiple storage devices may then be initialized to facilitate subsequent use of a subset thereof in connection with performing data tiering by persisting information indicative of the type of backing storage for the storage device within a reserved header region on each storage device.
    Type: Grant
    Filed: April 26, 2022
    Date of Patent: December 12, 2023
    Assignee: NetApp, Inc.
    Inventors: Sangramsinh Pandurang Pawar, Vijay Chandra Hanchatey, Per Olov Wahlstrom, William Derby Dallas
  • DETECTING AND PERSISTING ACROSS BOOTS TYPES OF BACKING STORAGE OF CLOUD VOLUMES AVAILABLE TO A VIRTUAL STORAGE SYSTEM
    Publication number: 20230342089
    Abstract: Systems and methods for facilitating performance of data tiering by detecting and persisting types of backing storage of cloud volumes that are available for use by a virtual storage system are provided. In one example, during a boot phase of the virtual storage system within a compute instance of a cloud environment, information regarding a type of backing storage for each of multiple storage devices associated with the compute instance that is not available via hypervisor APIs is obtained via an API exposed by the cloud environment. The multiple storage devices may then be initialized to facilitate subsequent use of a subset thereof in connection with performing data tiering by persisting information indicative of the type of backing storage for the storage device within a reserved header region on each storage device.
    Type: Application
    Filed: April 26, 2022
    Publication date: October 26, 2023
    Inventors: Sangramsinh Pandurang Pawar, Vijay Chandra Hanchatey, Per Olov Wahlstrom, William Derby Dallas