Performance Benefits of Storage I/O Control (SIOC)
VROOM! is one of my favorite VMware blogs because it focuses on performance.
It’s great to hear about new performance benefits but often times it’s difficult to answer the question, “what will it do for [me/my application]”?
The VROOM blog does a great job at breaking this down on everything from Exchange, to Oracle, to web servers, OLTP and more.
They just posted a whitepaper on the performance benefits of SIOC, a new feature available in vSphere 4.1. Below is a summary graph of how SIOC can boost performance — read the whitepaper for the full story.