 Hi, this is Sabiru. I work in Depot Units for PAS1 here and I have been a system admin for the past 3 years. Now my topic is about why running puppet in a standard one mode or why configuration management is important for 0 plus systems. Puppet is generally used as a client server architecture. It is used in a client server architecture, but there are several problems that you will face when you are using it in a client server architecture like certificates and there is a problem of scaling up. You can scale up using passenger or mongrel or any other stack server, but there is always a cost to it like the complexity and the cost of running the stack itself. So I propose an alternative solution or like many people are doing it and we are also doing it. It is like using puppet in a standard one mode. There is an inbuilt compiler and let's see how do we use it in that. So there are several problems in doing that and there are several advantages also. There are several challenges also. So let's have an open discussion and then let's all share our views about this. I will share whatever I have done in the past 1 year in running it in a standard one mode.