Invention Application
- Patent Title: METADATA RECOVERY MECHANISM FOR PAGE STORAGE
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Application No.: US16191929Application Date: 2018-11-15
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Publication No.: US20200159621A1Publication Date: 2020-05-21
- Inventor: Gomathirajan Authoor Velayuthaperumal , Adam Thomas Wolinski , Jeffery L. Shellhamer , Ian Robert Davies , Douglas William Dewey
- Applicant: Seagate Technology LLC
- Main IPC: G06F11/10
- IPC: G06F11/10 ; G06F11/20 ; G06F3/06
Abstract:
A method includes identifying, using a controller, a first data error at a first data block stored in page metadata, the first data block having a first block logical ID. The method also includes identifying a second data block having the first block logical ID. The method also includes copying the second data block to the first data block based on the identified second data block.
Public/Granted literature
- US10896088B2 Metadata recovery mechanism for page storage Public/Granted day:2021-01-19
Information query
