Patents by Inventor Fanliang Lin

Fanliang Lin 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: 11803305
    Abstract: An apparatus comprises a processing device configured to monitor input/output (IO) operations for storage objects stored on storage devices of a storage system for a designated period of time, to identify IO patterns associated with the storage objects, wherein the IO patterns are associated with different wear level impacts on the storage devices of the storage system, and to determine a wear status of each storage device of the storage system. The processing device is also configured to select one or more storage objects to move from a first to a second storage device of the storage system based at least in part on the monitored input/output operations, the identified IO patterns, and the determined wear status of each storage device. The processing device is further configured to move the selected storage objects from the first to the second storage device to perform wear level balancing for the storage system.
    Type: Grant
    Filed: May 13, 2022
    Date of Patent: October 31, 2023
    Assignee: Dell Products L.P.
    Inventors: Hailan Dong, Chi Chen, Fanliang Lin
  • Publication number: 20230342031
    Abstract: An apparatus comprises a processing device configured to monitor input/output (IO) operations for storage objects stored on storage devices of a storage system for a designated period of time, to identify IO patterns associated with the storage objects, wherein the IO patterns are associated with different wear level impacts on the storage devices of the storage system, and to determine a wear status of each storage device of the storage system. The processing device is also configured to select one or more storage objects to move from a first to a second storage device of the storage system based at least in part on the monitored input/output operations, the identified IO patterns, and the determined wear status of each storage device. The processing device is further configured to move the selected storage objects from the first to the second storage device to perform wear level balancing for the storage system.
    Type: Application
    Filed: May 13, 2022
    Publication date: October 26, 2023
    Inventors: Hailan Dong, Chi Chen, Fanliang Lin