usl-package {usl} | R Documentation |
Analyze system scalability with the Universal Scalability Law
Description
The Universal Scalability Law is a model to predict hardware and software scalability. It uses system capacity as a function of load to forecast the scalability for the system.
Details
Use the function usl
to create a model from a formula and
a data frame.
The USL model produces two coefficients as result: alpha
models the
contention and beta
the coherency delay of the system.
The Universal Scalability Law has been created by Dr. Neil J. Gunther.
References
Neil J. Gunther. Guerrilla Capacity Planning: A Tactical Approach to Planning for Highly Scalable Applications and Services. Springer, Heidelberg, Germany, 1st edition, 2007.
See Also
[Package usl version 3.0.3 Index]