Patent ID: 11966295
Assignee: KIOXIA CORPORATION
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 0:
1. A method for managing a Solid State Drive (SSD), the SSD comprising a connection to a primary power source, a backup power source, a volatile storage and a non-volatile storage, the method comprising:
receiving, by the SSD, a write command and data associated with the write command; and
in response to detecting, by the SSD, a shutdown of the primary power source before the data associated with the write command is copied from the volatile storage to the non-volatile storage of the SSD, and using the backup power source of the SSD:
storing the write command to the non-volatile storage of the SSD; and
marking at least one storage location of the non-volatile storage associated with the write command as uncorrectable.