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  • Daniel Byrne thinks this is interesting:

• Can I exactly reproduce any of my environments, including the version of the operating system, its patch level, the network configuration, the software stack, the applications deployed into it, and their configuration?

• Can I easily make an incremental change to any of these individual items and deploy the change to any, and all, of my environments?

• Can I easily see each change that occurred to a particular environment and trace it back to see exactly what the change was, who made it, and when they made it?

• Can I satisfy all of the compliance regulations that I am subject to?