Patents by Inventor Nilesh Dhakras

Nilesh Dhakras 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).

  • Patent number: 8707107
    Abstract: A computer-implemented method may include monitoring a computing system for evidence of potential data failures within the computing system. The computer-implemented method may also include detecting evidence that indicates a potential data failure while monitoring the computing system and identifying data implicated in the potential data failure based on the detected evidence. The computer-implemented method may further include initiating an action configured to proactively facilitate restoration of at least a portion of the data implicated in the potential data failure prior to determining whether the data implicated in the potential data failure needs to be restored. Various other methods, systems, and computer-readable media are also disclosed.
    Type: Grant
    Filed: December 9, 2011
    Date of Patent: April 22, 2014
    Assignee: Symantec Corporation
    Inventors: Arindam Panna, Nilesh Dhakras
  • Patent number: 8397039
    Abstract: Systems and methods for backup test restore are presented. In one embodiment a backup restore test method includes performing a backup process; performing a test restore virtual environment creation process, the test restore virtual environment including a plurality of virtual machines; and performing a test of the backup on the test restore virtual environment. The backup process can include backing up information associated with an application; identifying prerequisites associated with running the application; and backing up information associated with the prerequisites. The test restore virtual environment creation process can include gathering information identifying the prerequisites associated with the application; creating the plurality of virtual machines, wherein the plurality of virtual machines includes virtual machines corresponding to physical machines the application and perquisites run on; and bringing up the plurality of virtual machines utilizing the information from the backup process.
    Type: Grant
    Filed: February 12, 2010
    Date of Patent: March 12, 2013
    Assignee: SYMANTEC CORPORATION
    Inventors: Nilesh Dhakras, Aditya Gokhale
  • Patent number: 8170991
    Abstract: Method, apparatus, and computer readable medium for managing an image of a storage volume are described. File extents for each of a plurality of files as defined in an original block layout of the image are obtained. A re-ordered block layout is generated by re-ordering, for each file of the plurality of files, blocks as defined by the original block layout based on the file extents of the respective file such that the blocks are contiguous. Layout metadata indicative of a mapping between the original block layout and the re-ordered block layout is generated. An archive image having the re-ordered block layout and the layout metadata is stored to a sequential storage device.
    Type: Grant
    Filed: September 15, 2008
    Date of Patent: May 1, 2012
    Assignee: Symantec Corporation
    Inventors: Nilesh Dhakras, Priyesh Narayanan
  • Publication number: 20110202734
    Abstract: Systems and methods for backup test restore are presented. In one embodiment a backup restore test method includes performing a backup process; performing a test restore virtual environment creation process, the test restore virtual environment including a plurality of virtual machines; and performing a test of the backup on the test restore virtual environment. The backup process can include backing up information associated with an application; identifying prerequisites associated with running the application; and backing up information associated with the prerequisites. The test restore virtual environment creation process can include gathering information identifying the prerequisites associated with the application; creating the plurality of virtual machines, wherein the plurality of virtual machines includes virtual machines corresponding to physical machines the application and perquisites run on; and bringing up the plurality of virtual machines utilizing the information from the backup process.
    Type: Application
    Filed: February 12, 2010
    Publication date: August 18, 2011
    Applicant: SYMANTEC CORPORATION
    Inventors: Nilesh Dhakras, Aditya Gokhale