Example Results

The following graphs illustrate some of the results obtained from LeaderTM compared with the measured data at various transaction rates. The percentage accuracy of the model is plotted on the secondary Y axis as line graph. The data used for these illustrations were obtained from a virtualization project of a Fortune 500 customer client for single and multiple VPCUs.


In the case considered, the modeling results provide an excellent (over 90%) accuracy for response time. The projections for CPU utilizations, an important performance and capacity metric for virtualization solution evaluation, provide even better (over 95%) accuracy under varying load scenarios.