This week's book giveaway is in the Cloud/Virtualization forum. We're giving away four copies of Learning OpenStack Networking: Build a solid foundation in virtual networking technologies for OpenStack-based clouds and have James Denton on-line! See this thread for details.
In the performance analysis, we don't know how many users will have, what is the peak time, it just mention that 5 seconds response time. how can we know the design ? for example, do we need cluster, how much CPU / memory .