The all web expansion in the last 25 years rely on the incredible expansion of hosting capability and technology, these few last years, cloud computing raise like the new super power industrial way to host our website, shops, application and day to day tools. But the true fact is this is way to much a hand-crafted method : virtual or not machine with real operating system and application running on top and managing by human system administrator ; cloud computing by amazon is clearly industrialize raw material and resources, but still need to be canalize and manage by real people. We have to focus about industrialization like we did about electricity a century ago : produce stable standard with a high quality of service and availability, and develop the ecosystem of consumer. So, how the PaaS, the cloud and good process will end the server management ?