Patents by Inventor Siddharth Suresh Shanbhag

Siddharth Suresh Shanbhag 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).

  • Reverse mirroring in raid level 1
    Patent number: 9235355
    Abstract: Disclosed is a reverse mirroring RAID Level I system and method that decreases read access times. By recording mirrored data in a mirrored disk in a reverse order, spindle access time for data to be read from either the primary disk or the mirrored disk is reduced. As such, overall performance of the reverse mirroring technique is increased.
    Type: Grant
    Filed: May 22, 2013
    Date of Patent: January 12, 2016
    Assignee: Avago Technologies General IP (Singapore) Pte. Ltd.
    Inventors: Siddharth Suresh Shanbhag, Manoj Kumar Shetty H, Pavan Gururaj, Abhilash Nuggehalli Parthasarathy
  • REVERSE MIRRORING IN RAID LEVEL 1
    Publication number: 20140304470
    Abstract: Disclosed is a reverse mirroring RAID Level I system and method that decreases read access times. By recording mirrored data in a mirrored disk in a reverse order, spindle access time for data to be read from either the primary disk or the mirrored disk is reduced. As such, overall performance of the reverse mirroring technique is increased.
    Type: Application
    Filed: May 22, 2013
    Publication date: October 9, 2014
    Inventors: Siddharth Suresh Shanbhag, Manoj Kumar Shetty H, Pavan Gururaj, Abhilash Nuggehalli Parthasarathy
  • DECLUSTERED RAID POOL AS BACKUP FOR RAID VOLUMES
    Publication number: 20140250269
    Abstract: Storage data is distributed across a first plurality of physical disks in a first enclosure using at least one redundant array of independent disks (RAID) technique. This creates a plurality of virtual volumes. This plurality includes at least a first virtual volume and a second virtual volume. The storage data is copied (i.e., backed up) to a second plurality of physical disks in a second enclosure. The storage data in the second enclosure is distributed across the second plurality of physical disks according to a declustered RAID technique. The declustered RAID allocations each correspond to the virtual volumes created in the first enclosure.
    Type: Application
    Filed: April 16, 2013
    Publication date: September 4, 2014
    Applicant: LSI CORPORATION
    Inventors: Siddharth Suresh Shanbhag, Pavan Gururaj, Manoj Kumar Shetty H, Reshma Rai Bellore
  • METHOD AND SYSTEM FOR COPYBACK COMPLETION WITH A FAILED DRIVE
    Publication number: 20140149787
    Abstract: Disclosed is a method and system for saving the copybacked data in a drive and continuing to rebuild on the same drive where the copy back was in progress when the online drive, where the copy back is not initiated, fails.
    Type: Application
    Filed: November 29, 2012
    Publication date: May 29, 2014
    Applicant: LSI CORPORATION
    Inventors: Siddharth Suresh Shanbhag, Manoj Kumar Shetty H, Pavan Gururaj
  • VIRTUAL RAID-1 DRIVE AS HOT SPARE
    Publication number: 20120226935
    Abstract: Disclosed is a method of providing virtual volumes to at least one host. Physical drives are grouped. Data is mirrored within groups to create a RAID-1 protected virtual drive. Data is also mirrored from the first virtual drive on a second virtual drive to create a hot spare virtual drive to act as a replacement for the RAID-1 protected virtual drive.
    Type: Application
    Filed: March 3, 2011
    Publication date: September 6, 2012
    Inventors: Nitin Kishore, Saikat Biswas, Siddharth Suresh Shanbhag, Avijit Adak