Bank of America Corporation

Matthew S Kukielski

Cheryl Robinson

Vijay B Akella

Bryant Lee Osborn

Thomas A Wheeler

James E Dunevant

Nicholas G Hesse

Christian P Selmi

Embodiments of the present invention provide apparatuses and methods for a capacity model run-time estimator that determines the transactional capacity of an application. The capacity model run-time estimator is based on a model that includes at least one job with various steps within a run-time window. One or more windows make up shifts and one or more shifts make up a day. Historical data is used to estimate various run-times for each of the steps in a window. If the steps are dependent on transaction characteristics a statistical analysis is used to determine a run-time window estimator model that is dependent on the transaction characteristics. Constraints are placed on the run-time and transaction capacity of the windows, intra-windows, and shifts. The capacity model uses the run-time window estimators and constraints to determine the transaction capacity for an application across various periods and compares the results to forecasted capacity.

Capacity modeling system

Growing community of inventors

Charlotte, NC, United States of America

Matthew S Kukielski