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. 01, 2013
Filed:
Jun. 30, 2008
Yixin Diao, White Plains, NY (US);
Joseph L. Hellerstein, Ossining, NY (US);
Sam Sampson Lightstone, Toronto, CA;
Adam J. Storm, Toronto, CA;
Maheswaran Surendra, Croton-on-Hudson, NY (US);
Yixin Diao, White Plains, NY (US);
Joseph L. Hellerstein, Ossining, NY (US);
Sam Sampson Lightstone, Toronto, CA;
Adam J. Storm, Toronto, CA;
Maheswaran Surendra, Croton-on-Hudson, NY (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
In one embodiment, functional system elements are added to an autonomic manager to enable automatic online sample interval selection. In another embodiment, a method for determining the sample interval by continually characterizing the system workload behavior includes monitoring the system data and analyzing the degree to which the workload is stationary. This makes the online optimization method less sensitive to system noise and capable of being adapted to handle different workloads. The effectiveness of the autonomic optimizer is thereby improved, making it easier to manage a wide range of systems.