Patents by Inventor SIRISHA KAPOOR

SIRISHA KAPOOR 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).

  • System and method of generating automatic checkpoints of a distributed file system
    Patent number: 11513919
    Abstract: Disclosed herein are techniques for generating fractional checkpoints on a distributed file system by snapshotting subcomponents referred to as “file sets.” The techniques include capturing a present time; calculating from configured parameters a future wakeup time for a subsequent set of checkpoints from the present time; walking a database of meta file set objects to locate at least one meta file set object; calculating a retention period for a snapshot that is being created; and generating a global data-less snapshot for the meta file set object and remote data file set objects associated with the meta file set object, and then repeating the process for subsequent file set objects in the database.
    Type: Grant
    Filed: December 30, 2019
    Date of Patent: November 29, 2022
    Assignee: EMC IP HOLDING COMPANY LLC
    Inventors: Charles Hickey, Murthy Mamidi, George Mathew, Sirisha Kapoor
  • SYSTEM AND METHOD OF GENERATING AUTOMATIC CHECKPOINTS OF A DISTRIBUTED FILE SYSTEM
    Publication number: 20210200646
    Abstract: Disclosed herein are techniques for generating fractional checkpoints on a distributed file system by snapshotting subcomponents referred to as “file sets.” The techniques include capturing a present time; calculating from configured parameters a future wakeup time for a subsequent set of checkpoints from the present time; walking a database of meta file set objects to locate at least one meta file set object; calculating a retention period for a snapshot that is being created; and generating a global data-less snapshot for the meta file set object and remote data file set objects associated with the meta file set object, and then repeating the process for subsequent file set objects in the database.
    Type: Application
    Filed: December 30, 2019
    Publication date: July 1, 2021
    Inventors: CHARLES HICKEY, MURTHY MAMIDI, GEORGE MATHEW, SIRISHA KAPOOR