Patents by Inventor Dmitry YUSUPOV

Dmitry YUSUPOV 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).

  • Parity protection for data chunks in an object storage system
    Patent number: 10019317
    Abstract: The present invention relates to a method and system for providing parity protection in an object storage system. The present invention allows for tracking the storage requirements for chunks in a distributed storage cluster when transitioning from replica-based protection to parity or erasure coding-based protection and when transitioning from parity or erasure coding-based protection to replica-based protection.
    Type: Grant
    Filed: April 25, 2016
    Date of Patent: July 10, 2018
    Assignee: Nexenta Systems, Inc.
    Inventors: Ilya Usvyatsky, Caitlin Bestler, Dmitry Yusupov
  • PARITY PROTECTION FOR DATA CHUNKS IN AN OBJECT STORAGE SYSTEM
    Publication number: 20170308437
    Abstract: The present invention relates to a method and system for providing parity protection in an object storage system. The present invention allows for tracking the storage requirements for chunks in a distributed storage cluster when transitioning from replica-based protection to parity or erasure coding-based protection and when transitioning from parity or erasure coding-based protection to replica-based protection.
    Type: Application
    Filed: April 25, 2016
    Publication date: October 26, 2017
    Inventors: Ilya Usvyatsky, Caitlin Bestler, Dmitry Yusupov
  • METHOD AND APPARATUS FOR FLEXIBLE BOOTING VIRTUAL STORAGE APPLIANCES
    Publication number: 20130024856
    Abstract: Virtual storage methods and systems allow storage software to be used with a variety of systems and resources without the need to write storage software specific to each particular system. The methods and systems described herein render virtual storage flexibly adaptable to hardware platforms. Through use of a dynamic resource mapper and a start-up loader in booting storage systems, the use of virtual storage appliances is simplified in an integrated and transparent fashion. For ease of system configurations, the mapper and start-up loader are available in a different ways and from a variety of media.
    Type: Application
    Filed: July 19, 2011
    Publication date: January 24, 2013
    Applicant: Nexenta Systems, Inc.
    Inventor: Dmitry YUSUPOV
  • METHOD AND SYSTEM FOR FLEXIBLE RESOURCE MAPPING FOR VIRTUAL STORAGE APPLIANCES
    Publication number: 20130024857
    Abstract: Virtual storage methods and systems allow storage software to be used with a variety of systems and resources without the need to write storage software specific to each particular system. The methods and systems described herein render virtual storage flexibly adaptable to hardware platforms. Through use of a dynamic resource mapper and a start-up loader in booting storage systems, the use of virtual storage appliances is simplified in an integrated and transparent fashion. For ease of system configurations, the mapper and start-up loader are available in a different ways and from a variety of media.
    Type: Application
    Filed: July 19, 2011
    Publication date: January 24, 2013
    Applicant: Nexenta Systems, Inc.
    Inventor: Dmitry YUSUPOV