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:
May. 11, 2010
Filed:
Jul. 17, 2007
Ryo Tabei, Kawasaki, JP;
Hiroshi Kondo, Kawasaki, JP;
Ryo Tabei, Kawasaki, JP;
Hiroshi Kondo, Kawasaki, JP;
Fujitsu Limited, Kawasaki, JP;
Abstract
A multi-CPU computer which is capable of positively performing error handling, and restarting a system even when a fatal error has occurred in a CPU. When a hardware error has occurred in a first CPU, error information is notified to a second CPU by a first error notification circuit of the first CPU. Then, the error information notified from the first CPU is obtained by a second error notification circuit of the second CPU, and error handling based on the error information is requested of an operating system. The second CPU executes a process for storing fault information including the error information in a storage device and a process for restarting the system, according to the operating system.