Patents by Inventor Lydia Do

Lydia Do 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).

  • Processing evacuation events in a storage array that includes a plurality of storage devices
    Patent number: 11630585
    Abstract: Migrating data in a storage array that includes a plurality of storage devices, including: detecting, by the storage array, an occurrence of a storage device evacuation event associated with one or more source storage devices; responsive to detecting the occurrence of the storage device evacuation event, identifying, by the storage array, one or more target storage devices for receiving data stored on the one or more source storage devices; reducing, by the storage array, write access to the one or more source storage devices; and migrating the data stored on the one or more source storage devices to the one or more target storage devices.
    Type: Grant
    Filed: January 30, 2017
    Date of Patent: April 18, 2023
    Assignee: PURE STORAGE, INC.
    Inventors: John Colgrove, Lydia Do, Ethan Miller
  • Resource Failover In A Fleet Of Storage Systems
    Publication number: 20230016484
    Abstract: Deploying client-specific applications in a storage system utilizing redundant system resources, including: identifying a redundant controller in the storage system, wherein the storage system includes at least a first controller and the redundant controller; and executing one or more applications on the redundant controller, wherein the one or more applications are executed in a container.
    Type: Application
    Filed: September 27, 2022
    Publication date: January 19, 2023
    Inventors: JOHN COLGROVE, LYDIA DO, ETHAN MILLER, TERENCE NOONAN
  • Supporting applications across a fleet of storage systems
    Patent number: 11461009
    Abstract: Deploying client-specific applications in a storage system utilizing redundant system resources, including: identifying a redundant controller in the storage system, wherein the storage system includes at least a first controller and the redundant controller; and executing one or more applications on the redundant controller, wherein the one or more applications are executed in a container.
    Type: Grant
    Filed: April 29, 2021
    Date of Patent: October 4, 2022
    Assignee: Pure Storage, Inc.
    Inventors: John Colgrove, Lydia Do, Ethan Miller, Terence Noonan
  • Supporting Applications Across A Fleet Of Storage Systems
    Publication number: 20210247902
    Abstract: Deploying client-specific applications in a storage system utilizing redundant system resources, including: identifying a redundant controller in the storage system, wherein the storage system includes at least a first controller and the redundant controller; and executing one or more applications on the redundant controller, wherein the one or more applications are executed in a container.
    Type: Application
    Filed: April 29, 2021
    Publication date: August 12, 2021
    Inventors: JOHN COLGROVE, LYDIA DO, ETHAN MILLER, TERENCE NOONAN
  • OPTIMIZED MIGRATION OF DATA BETWEEN FILE SYSTEMS OF A STORAGE ARRAY
    Publication number: 20210216210
    Abstract: A request is received from an initiator application to migrate data from a plurality of blocks of a storage area network (SAN) volume resident on a storage array to a network attached storage (NAS) volume resident on the storage array. Metadata is generated for the NAS volume, the metadata to reference the plurality of data blocks of the SAN volume storing the data. A file is generated at the NAS volume using the metadata, wherein the file is associated with the plurality of data blocks of the SAN volume storing the data.
    Type: Application
    Filed: March 31, 2021
    Publication date: July 15, 2021
    Inventors: Ethan Miller, Lydia Do, John Colgrove
  • Migrating data between volumes using virtual copy operation
    Patent number: 11036393
    Abstract: A storage controller coupled to a storage array comprising one or more storage devices initiates a transformation of data from a block-based storage system resident on the storage array to a file-based storage system resident on a storage array. The storage controller identifies a plurality of data blocks to be transformed from the block-based storage system and generates metadata for a file in the file-based storage system, the metadata to associate the plurality of data blocks with the file.
    Type: Grant
    Filed: November 19, 2018
    Date of Patent: June 15, 2021
    Assignee: PURE STORAGE, INC.
    Inventors: Ethan Miller, Lydia Do, John Colgrove
  • Utilizing redundant resources in a storage system
    Patent number: 10996859
    Abstract: Deploying client-specific applications in a storage system utilizing redundant system resources, including: identifying a redundant controller in the storage system, wherein the storage system includes at least a first controller and the redundant controller; and executing one or more applications on the redundant controller, wherein the one or more applications are executed in a container.
    Type: Grant
    Filed: December 3, 2019
    Date of Patent: May 4, 2021
    Assignee: Pure Storage, Inc.
    Inventors: John Colgrove, Lydia Do, Ethan Miller, Terence Noonan
  • Upgrading a write buffer in a storage system that includes a plurality of storage devices and a plurality of write buffer devices
    Patent number: 10642524
    Abstract: Migrating data in a storage array that includes a plurality of storage devices and a plurality of write buffer devices, including: detecting, by the storage array, an occurrence of a write buffer device evacuation event associated with one or more source write buffer devices; responsive to detecting the occurrence of the write buffer device evacuation event, determining, by the storage array, whether the storage array includes at least a predetermined amount of write buffer resources in addition to the one or more source write buffer devices; and responsive to determining that the storage array includes at least a predetermined amount of write buffer resources in addition to the one or more source write buffer devices, reducing, by the storage array, write access to the one or more source write buffer devices.
    Type: Grant
    Filed: September 7, 2018
    Date of Patent: May 5, 2020
    Assignee: Pure Storage, Inc.
    Inventors: John Colgrove, Lydia Do, Ethan Miller
  • Providing high availability to client-specific applications executing in a storage system
    Patent number: 10545676
    Abstract: Deploying client-specific applications in a storage system utilizing redundant system resources, including: identifying a redundant controller in the storage system, wherein the storage system includes at least a first controller and the redundant controller; and executing one or more applications on the redundant controller, wherein the one or more applications are executed in a container.
    Type: Grant
    Filed: October 9, 2017
    Date of Patent: January 28, 2020
    Assignee: Pure Storage, Inc.
    Inventors: John Colgrove, Lydia Do, Ethan Miller, Terence Noonan
  • MIGRATING DATA BETWEEN VOLUMES USING VIRTUAL COPY OPERATION
    Publication number: 20190087094
    Abstract: A storage controller coupled to a storage array comprising one or more storage devices initiates a transformation of data from a block-based storage system resident on the storage array to a file-based storage system resident on a storage array. The storage controller identifies a plurality of data blocks to be transformed from the block-based storage system and generates metadata for a file in the file-based storage system, the metadata to associate the plurality of data blocks with the file.
    Type: Application
    Filed: November 19, 2018
    Publication date: March 21, 2019
    Inventors: Ethan Miller, Lydia Do, John Colgrove
  • Migrating data between volumes using virtual copy operation
    Patent number: 10162523
    Abstract: A storage controller coupled to a storage array comprising one or more storage devices initiates a transformation of data from a block-based storage system resident on the storage array to a file-based storage system resident on a storage array. The storage controller identifies a plurality of data blocks to be transformed from the block-based storage system and generates metadata for a file in the file-based storage system, the metadata to associate the plurality of data blocks with the file.
    Type: Grant
    Filed: October 4, 2016
    Date of Patent: December 25, 2018
    Assignee: Pure Storage, Inc.
    Inventors: Ethan Miller, Lydia Do, John Colgrove
  • Preparing for cache upgrade in a storage array that includes a plurality of storage devices and a plurality of write buffer devices
    Patent number: 10078469
    Abstract: Migrating data in a storage array that includes a plurality of storage devices and a plurality of write buffer devices, including: detecting, by the storage array, an occurrence of a write buffer device evacuation event associated with one or more source write buffer devices; responsive to detecting the occurrence of the write buffer device evacuation event, determining, by the storage array, whether the storage array includes at least a predetermined amount of write buffer resources in addition to the one or more source write buffer devices; and responsive to determining that the storage array includes at least a predetermined amount of write buffer resources in addition to the one or more source write buffer devices, reducing, by the storage array, write access to the one or more source write buffer devices.
    Type: Grant
    Filed: October 9, 2017
    Date of Patent: September 18, 2018
    Assignee: Pure Storage, Inc.
    Inventors: John Colgrove, Lydia Do, Ethan Miller
  • MIGRATING DATA BETWEEN VOLUMES USING VIRTUAL COPY OPERATION
    Publication number: 20180095667
    Abstract: A storage controller coupled to a storage array comprising one or more storage devices initiates a transformation of data from a block-based storage system resident on the storage array to a file-based storage system resident on a storage array. The storage controller identifies a plurality of data blocks to be transformed from the block-based storage system and generates metadata for a file in the file-based storage system, the metadata to associate the plurality of data blocks with the file.
    Type: Application
    Filed: October 4, 2016
    Publication date: April 5, 2018
    Inventors: Ethan Miller, Lydia Do, John Colgrove
  • Data migration in a storage array that includes a plurality of storage devices
    Patent number: 9817603
    Abstract: Migrating data in a storage array that includes a plurality of storage devices and a plurality of write buffer devices, including: detecting, by the storage array, an occurrence of a write buffer device evacuation event associated with one or more source write buffer devices; responsive to detecting the occurrence of the write buffer device evacuation event, determining, by the storage array, whether the storage array includes at least a predetermined amount of write buffer resources in addition to the one or more source write buffer devices; and responsive to determining that the storage array includes at least a predetermined amount of write buffer resources in addition to the one or more source write buffer devices, reducing, by the storage array, write access to the one or more source write buffer devices.
    Type: Grant
    Filed: November 16, 2016
    Date of Patent: November 14, 2017
    Assignee: Pure Storage, Inc.
    Inventors: John Colgrove, Lydia Do, Ethan Miller
  • Deploying client-specific applications in a storage system utilizing redundant system resources
    Patent number: 9811264
    Abstract: Deploying client-specific applications in a storage system utilizing redundant system resources, including: identifying a redundant controller in the storage system, wherein the storage system includes at least a first controller and the redundant controller; and executing one or more applications on the redundant controller, wherein the one or more applications are executed in a container.
    Type: Grant
    Filed: April 28, 2016
    Date of Patent: November 7, 2017
    Assignee: Pure Storage, Inc.
    Inventors: John Colgrove, Lydia Do, Ethan Miller, Terence Noonan
  • DEPLOYING CLIENT-SPECIFIC APPLICATIONS IN A STORAGE SYSTEM UTILIZING REDUNDANT SYSTEM RESOURCES
    Publication number: 20170315724
    Abstract: Deploying client-specific applications in a storage system utilizing redundant system resources, including: identifying a redundant controller in the storage system, wherein the storage system includes at least a first controller and the redundant controller; and executing one or more applications on the redundant controller, wherein the one or more applications are executed in a container.
    Type: Application
    Filed: April 28, 2016
    Publication date: November 2, 2017
    Inventors: JOHN COLGROVE, LYDIA DO, ETHAN MILLER, TERENCE NOONAN
  • Migrating data in a storage array that includes a plurality of storage devices and a plurality of write buffer devices
    Patent number: 9507532
    Abstract: Migrating data in a storage array that includes a plurality of storage devices and a plurality of write buffer devices, including: detecting, by the storage array, an occurrence of a write buffer device evacuation event associated with one or more source write buffer devices; responsive to detecting the occurrence of the write buffer device evacuation event, determining, by the storage array, whether the storage array includes at least a predetermined amount of write buffer resources in addition to the one or more source write buffer devices; and responsive to determining that the storage array includes at least a predetermined amount of write buffer resources in addition to the one or more source write buffer devices, reducing, by the storage array, write access to the one or more source write buffer devices.
    Type: Grant
    Filed: May 20, 2016
    Date of Patent: November 29, 2016
    Assignee: Pure Storage, Inc.
    Inventors: John Colgrove, Lydia Do, Ethan Miller