Patents by Inventor Harsha Vardhan Reddy Perannagari

Harsha Vardhan Reddy Perannagari 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).

  • Methods for improved data replication across hybrid cloud volumes using data tagging and devices thereof
    Patent number: 11249671
    Abstract: Methods, non-transitory computer readable media, and computing devices that receive data from a primary storage node. The data is stored in a primary volume within a primary composite aggregate hosted by the primary storage node. A determination is made when the data is tagged to indicate that the data is stored in the primary volume on a remote data storage device of the primary composite aggregate. The data is stored on another remote data storage device without storing the data in a local data storage device, when the determining indicates that the data is tagged to indicate that the data is stored in the primary volume on a remote data storage device of the primary composite aggregate. Accordingly, this technology allows data placement to remain consistent across primary and secondary volumes and facilitates efficient operation of secondary storage nodes by eliminating two-phase writes for data stored on cloud storage devices.
    Type: Grant
    Filed: April 28, 2017
    Date of Patent: February 15, 2022
    Assignee: NETAPP, INC.
    Inventors: Tijin George, Jose Mathew, Harsha Vardhan Reddy Perannagari
  • METHODS FOR IMPROVED DATA REPLICATION IN CLOUD ENVIRONMENTS AND DEVICES THEREOF
    Publication number: 20180314430
    Abstract: Methods, non-transitory computer readable media, and computing devices that receive data from a primary storage node. The data is stored in a primary volume within a primary composite aggregate hosted by the primary storage node. A determination is made when the data is tagged to indicate that the data is stored in the primary volume on a remote data storage device of the primary composite aggregate. The data is stored on another remote data storage device without storing the data in a local data storage device, when the determining indicates that the data is tagged to indicate that the data is stored in the primary volume on a remote data storage device of the primary composite aggregate. Accordingly, this technology allows data placement to remain consistent across primary and secondary volumes and facilitates efficient operation of secondary storage nodes by eliminating two-phase writes for data stored on cloud storage devices.
    Type: Application
    Filed: April 28, 2017
    Publication date: November 1, 2018
    Inventors: Tijin George, Jose Mathew, Harsha Vardhan Reddy Perannagari