The Sizer Advisor documents

I’ve just uploaded to ibm.com Connections Files two documents I authored on sizing. Here are the links, and a brief description: The Sizer Advisor, part I http://ibm.biz/sizadv01 This presentation expose ten elementary advices for sizers, the people dealing with sizing, sizing guidelines and related topics. Advices are generic, not particularly related to any specific sizing. […]

Continue reading

Welcome message

During my long career I’ve always felt attracted to computer system performance themes: bandwidth, throughput, response time, sizing, bottlenecks, usage, capacity, saturation degree, and so on. Unfortunately, I’ve not always seen clear, understandable and knowledgeable explanations on these subjects. With the arrival of the virtualization paradigm even more complexity is introduced: terms that represented constant […]

Continue reading