Patents by Inventor Venkatesh Marisamy

Venkatesh Marisamy 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).

  • Virtual machine data protection
    Patent number: 10503604
    Abstract: Virtual machine (VM) data protection includes receiving a data stream comprising data and metadata corresponding to VM data to be backed-up and storing the data at a first location in a storage medium as a thinly distributed file. The thinly distributed file comprises a thin distribution entry between each of a plurality of data blocks to move a pointer from an end of a data block to an offset byte of a next data block. The metadata may be stored at a second location in the storage medium and may be linked to the thinly distributed file.
    Type: Grant
    Filed: May 20, 2015
    Date of Patent: December 10, 2019
    Assignee: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP
    Inventors: Veeresh Anami, Mandar Nanivadekar, Venkatesh Marisamy
  • VIRTUAL MACHINE DATA PROTECTION
    Publication number: 20170116088
    Abstract: Virtual machine (VM) data protection includes receiving a data stream comprising data and metadata corresponding to VM data to be backed-up and storing the data at a first location in a storage medium as a thinly distributed file. The thinly distributed file comprises a thin distribution entry between each of a plurality of data blocks to move a pointer from an end of a data block to an offset byte of a next data block. The metadata may be stored at a second location in the storage medium and may be linked to the thinly distributed file.
    Type: Application
    Filed: May 20, 2015
    Publication date: April 27, 2017
    Inventors: Veeresh Anami, Mandar Nanivadekar, Venkatesh Marisamy
  • Backup optimization policy table for controlling buffered/un-buffered input/output
    Patent number: 8578111
    Abstract: A device includes a data collector module, a policy module, and an optimizer module. The data collector module is to collect values for a plurality of device parameters. The policy module is to receive the values for the plurality of device parameters and update a policy table. The optimizer module is to receive the policy table from the policy module, determine, based on the policy table, whether to proceed with buffered input/output or un-buffered input/output for a read call, and instruct a read module of a backup application to proceed with either buffered input/output or un-buffered input/output for the read call.
    Type: Grant
    Filed: October 11, 2011
    Date of Patent: November 5, 2013
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Venkatesh Marisamy, Kanthimathi Vedaraman
  • BACKUP OPTIMIZATION
    Publication number: 20130091333
    Abstract: A device includes a data collector module, a policy module, and an optimizer module. The data collector module is to collect values for a plurality of device parameters. The policy module is to receive the values for the plurality of device parameters and update a policy table. The optimizer module is to receive the policy table from the policy module, determine, based on the policy table, whether to proceed with buffered input/output or un-buffered input/output for a read call, and instruct a read module of a backup application to proceed with either buffered input/output or un-buffered input/output for the read call.
    Type: Application
    Filed: October 11, 2011
    Publication date: April 11, 2013
    Inventors: Venkatesh Marisamy, Kanthimathi Vedaraman