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:
Aug. 03, 2010
Filed:
Oct. 25, 2004
Mahmoud K. Jibbe, Wichita, KS (US);
Kenneth Hass, Wichita, KS (US);
Mahmoud K. Jibbe, Wichita, KS (US);
Kenneth Hass, Wichita, KS (US);
LSI Corporation, Milpitas, CA (US);
Abstract
The present invention is directed to a method and system for detecting component level changes in a storage area network during power off state is provided. Storage profile changes may be utilized for monitoring components during a power cycle period of a storage array system coupled to a SAN. During the power on state of the storage array system, a storage profile (an on-power-storage profile) is collected and time stamped after predefined set of trigger points. Another storage profile (an off-power-storage profile) of the same storage array system may be collected immediately after a power cycle. The two versions of the storage profiles are compared immediately after the off-power-storage profile is created to determine whether the predetermined condition happened. A delta file may be generated after the comparison of the two versions of storage profiles. Each detected conditions may be logged in a log file of the storage array system.