The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 07, 2025
Filed:
Sep. 08, 2022
Storage system and device to monitor performance and apply countermeasures to smr and non-smr drives
Buffalo Inc., Nagoya, JP;
Yasuyuki Yamamoto, Nagoya, JP;
BUFFALO INC., Nagoya, JP;
Abstract
A storage device includes a plurality of memory devices, and processing circuitry. The plurality of memory devices includes one or more hard disk drives. The processing circuitry is configured to inspect performance of the one or more hard disk drives at a predetermined timing; perform a first predetermined countermeasure processing, on a target hard disk drive out of the one or more hard disk drives whose performance has been determined to have fallen, in a case that the target hard disk drive is a shingled magnetic recording hard disk drive; and perform a second predetermined countermeasure processing, different from the first predetermined countermeasure processing, on the target hard disk drive, in a case that the target hard disk drive is not a shingled magnetic recording hard disk drive.