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:
Dec. 27, 2011
Filed:
May. 15, 2008
Fausto Bernardini, New York, NY (US);
Rong N. Chang, Pleasantville, NY (US);
Chang-shing Perng, Goldens Bridge, NY (US);
Edward C. SO, Flushing, NY (US);
Chunqiang Tang, Ossining, NY (US);
Tao Tao, Briarcliff Manor, NY (US);
Chun Zhang, Ossining, NY (US);
Fausto Bernardini, New York, NY (US);
Rong N. Chang, Pleasantville, NY (US);
Chang-Shing Perng, Goldens Bridge, NY (US);
Edward C. So, Flushing, NY (US);
Chunqiang Tang, Ossining, NY (US);
Tao Tao, Briarcliff Manor, NY (US);
Chun Zhang, Ossining, NY (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
Checking health of information technology infrastructure based on log data, in one aspect, may collect log data non-intrusively from a production system, said log data at least associated with transactions occurring in the production system and resource utilization of the production system, may normalize said log data into a plurality of log data types, may perform data regression analysis using said plurality of log data types to estimate resources consumed by each of said transactions and throughput of each of said transactions, and may use a queuing model to predict performance of the information technology infrastructure under various workloads.