Patents by Inventor Steven Umbehocker

Steven Umbehocker 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).

  • Publication number: 20180212825
    Abstract: Facilitating dynamic management of networks to facilitate storage device access is presented herein. A discovery component can discover a network topology utilizing application programming interfaces (APIs) of storage devices, network switches, and servers comprising a client computing resource in response to receiving an API request to facilitate a network access between the client computing resource and a storage device of the storage devices. Further, using the network topology, the discovery component can generate a network graph representing a physical and logical connectivity between the client computing resource and the storage device. A graph analysis component can determine, using the network graph, that an available connectivity between the client computing resource and the storage device has not been configured.
    Type: Application
    Filed: January 24, 2018
    Publication date: July 26, 2018
    Inventors: Steven Umbehocker, Jayaraman Iyer, Chun-Wei Chen
  • Patent number: 7818515
    Abstract: A system includes one or more storage devices and virtualization software configured to aggregate storage in the one or more storage devices into a virtual storage device accessible to a storage consumer. The virtualization software may include a group validation layer comprising a device-independent interface configured to validate a proposed group configuration operation on the one or more storage devices. The device-independent interface may be used to verify that the proposed configuration operation would, if completed, result in a configuration capable of supporting a desired virtualization functionality. The device-independent interface may allow an application to manage the one or more devices as a unit known as a virtual device group.
    Type: Grant
    Filed: August 10, 2004
    Date of Patent: October 19, 2010
    Assignee: Symantec Operating Corporation
    Inventors: Steven Umbehocker, Rasesh Kelkar, Swanand Vaidya
  • Patent number: 7366742
    Abstract: A system for distributed discovery and management of frozen images includes a first and a second computer host, a first and a second frozen image agent and a frozen image server. Each of the first and second frozen image agents may be configured to identify one or more storage hierarchies hosted at a respective computer host, and to provide an encoding representing the identified storage hierarchies to the frozen image server. The frozen image server may be configured to aggregate the encodings provided by the frozen image agents into a system-level storage hierarchy catalog.
    Type: Grant
    Filed: September 10, 2004
    Date of Patent: April 29, 2008
    Assignee: Symantec Operating Corporation
    Inventors: Steven Umbehocker, Tim Naftel, Shailesh Chaudhari, Kirk W. Clowser, Terence W. Noonan, Shishir Asgaonkar, Gary Philips, Thomas W. Lanzatella, Elliot J. Murphy
  • Publication number: 20070294491
    Abstract: Methods and systems for storage architectures are provided. Storage resource provider modules interface with storage resources to perform storage operations. A storage management data store maintains storage data associated with a storage environment of the storage resources. The storage resource provider modules retrieve and update the storage management data in response to processing the storage operations. In one embodiment, a storage management application requests a selected storage resource provider module to perform a selected storage operation. The storage management application determines the selected storage resource provider module by acquiring the storage management data in the data store.
    Type: Application
    Filed: May 14, 2007
    Publication date: December 20, 2007
    Inventors: Steven Umbehocker, Allen Unueco, Bruce Lowe, Venkeepuram Satish
  • Publication number: 20070112836
    Abstract: A system and method of identifying methods of quiescing a storage object. Data is received identifying the storage object and a freeze list is generated. The freeze list includes one or more freeze methods appropriate for quiescing the storage object. Generating includes creating a hierarchy of logical storage objects below the identified storage object, associating quiesce characteristics with each logical storage object below the identified storage object and generating freeze vectors as a function of quiesce characteristics associated with each logical storage object below the identified storage object.
    Type: Application
    Filed: May 8, 2006
    Publication date: May 17, 2007
    Inventors: Thomas Lanzatella, Graham Bromley, John Colgrove, Ron Karr, Blaine Cuykendall, Oleg Kiselev, Craig Harmer, Allen Unueco, Steven Umbehocker
  • Publication number: 20050038967
    Abstract: Methods and systems for storage architectures are provided. Storage resource provider modules interface with storage resources to perform storage operations. A storage management data store maintains storage data associated with a storage environment of the storage resources. The storage resource provider modules retrieve and update the storage management data in response to processing the storage operations. In one embodiment, a storage management application requests a selected storage resource provider module to perform a selected storage operation. The storage management application determines the selected storage resource provider module by acquiring the storage management data in the data store.
    Type: Application
    Filed: September 22, 2004
    Publication date: February 17, 2005
    Inventors: Steven Umbehocker, Allen Unueco, Bruce Lowe, Venkeepuram Satish
  • Publication number: 20050021569
    Abstract: A system and method of identifying methods of quiescing a storage object. Data is received identifying the storage object and a freeze list is generated. The freeze list includes one or more freeze methods appropriate for quiescing the storage object. Generating includes creating a hierarchy of logical storage objects below the identified storage object, associating quiesce characteristics with each logical storage object below the identified storage object and generating freeze vectors as a function of quiesce characteristics associated with each logical storage object below the identified storage object.
    Type: Application
    Filed: August 18, 2004
    Publication date: January 27, 2005
    Inventors: Thomas Lanzatella, Graham Bromley, John Colgrove, Ron Karr, Blaine Cuykendall, Oleg Kiselev, Craig Harmer, Allen Unueco, Steven Umbehocker