Patents by Inventor Avinash Bendigeri

Avinash Bendigeri 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 for improving read performance of a distributed parity RAID solution
    Patent number: 9766977
    Abstract: An information handling system includes a plurality of storage disks arranged as a redundant array of independent disks and a controller. The controller communicates with each of the storage disks. The controller determines a total amount of storage space utilized to store parity information within the storage disks based on a smallest disk size of the storage disks and a number of storage disks in the redundant array of independent disks, calculates an amount of storage space utilized to store parity information on each of the disks based on the total amount of storage space utilized to store parity information and the number of storage disks, and allocates a parity region of sectors within each of the storage disks to store the parity information. The parity region is an inner most region of a disk.
    Type: Grant
    Filed: November 10, 2014
    Date of Patent: September 19, 2017
    Assignee: DELL PRODUCTS, LP
    Inventors: Avinash Bendigeri, Kiran K. Devarapalli
  • Method and system for writing to and reading from computer readable media
    Patent number: 9760287
    Abstract: According to one embodiment, a method includes receiving a write request and determining a first portion of information associated with the write request. The method additionally includes determining a first location on a first disk to write the first portion of information and, based on the determined first location on the first disk, determining a second location on a second disk to write the first portion of information. The method further includes writing the first portion of the information to the first location on the first disk. The first location comprises an outer track of the first disk. The method further includes writing the first portion of the information to the second location on the second disk, the second location comprising an inner track of the second disk.
    Type: Grant
    Filed: June 7, 2016
    Date of Patent: September 12, 2017
    Assignee: Dell Products L.P.
    Inventors: Kiran Kumar Devarapalli, Avinash Bendigeri, Karan Gandhi
  • METHOD AND SYSTEM FOR WRITING TO AND READING FROM COMPUTER READABLE MEDIA
    Publication number: 20160283131
    Abstract: According to one embodiment, a method includes receiving a write request and determining a first portion of information associated with the write request. The method additionally includes determining a first location on a first disk to write the first portion of information and, based on the determined first location on the first disk, determining a second location on a second disk to write the first portion of information. The method further includes writing the first portion of the information to the first location on the first disk. The first location comprises an outer track of the first disk. The method further includes writing the first portion of the information to the second location on the second disk, the second location comprising an inner track of the second disk.
    Type: Application
    Filed: June 7, 2016
    Publication date: September 29, 2016
    Inventors: Kiran Kumar Devarapalli, Avinash Bendigeri, Karan Gandhi
  • Method and system for writing to and reading from computer readable media
    Patent number: 9423965
    Abstract: According to one embodiment, a method includes receiving a write request and determining a first portion of information associated with the write request. The method additionally includes determining a first location on a first disk to write the first portion of information and, based on the determined first location on the first disk, determining a second location on a second disk to write the first portion of information. The method further includes writing the first portion of the information to the first location on the first disk. The first location comprises an outer track of the first disk. The method further includes writing the first portion of the information to the second location on the second disk, the second location comprising an inner track of the second disk.
    Type: Grant
    Filed: July 11, 2014
    Date of Patent: August 23, 2016
    Assignee: Dell Products L.P.
    Inventors: Kiran Kumar Devarapalli, Avinash Bendigeri, Karan Singh Gandhi
  • System and Method for Improving Read Performance of a Distributed Parity RAID Solution
    Publication number: 20160132393
    Abstract: An information handling system includes a plurality of storage disks arranged as a redundant array of independent disks and a controller. The controller communicates with each of the storage disks. The controller determines a total amount of storage space utilized to store parity information within the storage disks based on a smallest disk size of the storage disks and a number of storage disks in the redundant array of independent disks, calculates an amount of storage space utilized to store parity information on each of the disks based on the total amount of storage space utilized to store parity information and the number of storage disks, and allocates a parity region of sectors within each of the storage disks to store the parity information. The parity region is an inner most region of a disk.
    Type: Application
    Filed: November 10, 2014
    Publication date: May 12, 2016
    Inventors: Avinash Bendigeri, Kiran K. Devarapalli
  • Method and System for Writing to and Reading from Computer Readable Media
    Publication number: 20160011778
    Abstract: According to one embodiment, a method includes receiving a write request and determining a first portion of information associated with the write request. The method additionally includes determining a first location on a first disk to write the first portion of information and, based on the determined first location on the first disk, determining a second location on a second disk to write the first portion of information. The method further includes writing the first portion of the information to the first location on the first disk. The first location comprises an outer track of the first disk. The method further includes writing the first portion of the information to the second location on the second disk, the second location comprising an inner track of the second disk.
    Type: Application
    Filed: July 11, 2014
    Publication date: January 14, 2016
    Inventors: Kiran Kumar Devarapalli, Avinash Bendigeri, Karan Singh Gandhi