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:
Jun. 02, 2015
Filed:
Jan. 27, 2012
Brian John Higley, Longmont, CO (US);
Bradley John Gill, Longmont, CO (US);
Brian John Higley, Longmont, CO (US);
Bradley John Gill, Longmont, CO (US);
SEAGATE TECHNOLOGY LLC, Cupertino, CA (US);
Abstract
A method and system for providing autonomous event logging and retrieval for failure analysis. In one implementation, storage device firmware monitors and records events (e.g., storage device errors and/or failures) to the storage device flash in substantially real time from power on of the storage device to power off. Additionally, diagnostic data relating to an event, including a time stamp and storage device environmental conditions are recorded. The logged event data may be utilized to streamline failure analysis by determining whether the storage device failed and if so, when the storage device failed and what the conditions of the storage device were at the time of the failure. Such information may be used for failure, warranty, integrator, and/or troubleshooting analysis.