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. 06, 2009
Filed:
May. 20, 2004
Sudhir G. Rao, Portalnd, OR (US);
Pradeep Satyanarayana, Beaverton, OR (US);
Sudhir G. Rao, Portalnd, OR (US);
Pradeep Satyanarayana, Beaverton, OR (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
A method and system for capturing a state of a distributed computer system is provided. The state is captured in response to an error or event message received by one of the clients and/or server nodes of the system. In response to receipt of the error or event message, the recipient initiates transmission of a special protocol message of affected members of the system. Upon receipt of the message, all recipients will conduct a freeze of their respective operating system image. Depending upon the characteristics of the error or event, the message may be transmitted to a selection of members of the system, or the entire system.