Patents by Inventor Sandeep Ummadi

Sandeep Ummadi 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).

  • Application-specific chunk-aligned prefetch for sequential workloads
    Patent number: 9830097
    Abstract: A method, a computing device, and a non-transitory machine-readable medium for identifying a set of transactions directed to a contiguous chunk of data, even if received out of order, determining the data chunk size from the set of transactions, and for sequentially retrieving data chunks using the data chunk size is provided. In some embodiments, the method includes receiving, by a storage system, a set of data transactions from an initiator. The storage system identifies a subset of the set of data transactions that is directed to accessing a first chunk of data and determines, from the subset of transactions, a chunk size of the first chunk of data. The storage system sequentially retrieves a second chunk of data based on the determined chunk size.
    Type: Grant
    Filed: February 12, 2016
    Date of Patent: November 28, 2017
    Assignee: NetApp, Inc.
    Inventors: Sai Susarla, Sandeep Ummadi
  • Application-Specific Chunk-Aligned Prefetch for Sequential Workloads
    Publication number: 20170235504
    Abstract: A method, a computing device, and a non-transitory machine-readable medium for identifying a set of transactions directed to a contiguous chunk of data, even if received out of order, determining the data chunk size from the set of transactions, and for sequentially retrieving data chunks using the data chunk size is provided. In some embodiments, the method includes receiving, by a storage system, a set of data transactions from an initiator. The storage system identifies a subset of the set of data transactions that is directed to accessing a first chunk of data and determines, from the subset of transactions, a chunk size of the first chunk of data. The storage system sequentially retrieves a second chunk of data based on the determined chunk size.
    Type: Application
    Filed: February 12, 2016
    Publication date: August 17, 2017
    Inventors: Sai Susarla, Sandeep Ummadi