I am impressed by what Puppet can do. It can install and configure software quickly. It is a simple push to multiple servers and the servers are configured. Review collected by and hosted on G2.com.
The main issue that I have with it is that I need to have a puppet agent installed on each server. I also would like to use this to push deployments of wars and html pages. However, it is not a small feat to accomplish. To deploy to my environments, I had to learn Ruby to get the deployments to deploy in a fashion which I could verify. I can get more details if needed. Review collected by and hosted on G2.com.
