Patents by Inventor Siddhant Meshram

Siddhant Meshram 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).

  • Technique to store and rapidly hydrate high frequency snapshots on object storage
    Patent number: 12189497
    Abstract: A technique enables recovery of failover data used to generate one or more High Frequency Snapshots (HFSs) at a source and replicated to a target for storage and recovery. The target is illustratively an intermediary repository embodied as a long-term storage service (LTSS) configured to organize and store the HFSs as recovery points (RPs) in an object store. The LTSS stores a HFS identifier (ID), a logical offset in an object of the object store storing data of the HFS, and a logical timestamp associated with each replicated HFS as a key of a segment descriptor in a key-value database configured to store metadata describing the failover data of the HFS stored as one or more objects in the object store. Upon recovery of the failover data, the technique enables identification of the HFS stored in the object store and creation of a HFS index metadata structure (B+ tree) to extract the identified HFS as a RP.
    Type: Grant
    Filed: July 27, 2023
    Date of Patent: January 7, 2025
    Assignee: Nutanix, Inc.
    Inventors: Abhishek Gupta, Ajaykumar Rajubhai Bhammar, Akshay Pandita, Bhoomi Sawant, Brajesh Kumar Shrivastava, Deepak Narayan, Prachi Gupta, Siddhant Meshram
  • TECHNIQUE TO STORE AND RAPIDLY HYDRATE HIGH FREQUENCY SNAPSHOTS ON OBJECT STORAGE
    Publication number: 20240272991
    Abstract: A technique enables recovery of failover data used to generate one or more High Frequency Snapshots (HFSs) at a source and replicated to a target for storage and recovery. The target is illustratively an intermediary repository embodied as a long-term storage service (LTSS) configured to organize and store the HFSs as recovery points (RPs) in an object store. The LTSS stores a HFS identifier (ID), a logical offset in an object of the object store storing data of the HFS, and a logical timestamp associated with each replicated HFS as a key of a segment descriptor in a key-value database configured to store metadata describing the failover data of the HFS stored as one or more objects in the object store. Upon recovery of the failover data, the technique enables identification of the HFS stored in the object store and creation of a HFS index metadata structure (B+ tree) to extract the identified HFS as a RP.
    Type: Application
    Filed: July 27, 2023
    Publication date: August 15, 2024
    Inventors: Abhishek Gupta, Ajaykumar Rajubhai Bhammar, Akshay Pandita, Bhoomi Sawant, Brajesh Kumar Shrivastava, Deepak Narayan, Prachi Gupta, Siddhant Meshram