The Server That Outlived Its Support Window: Infrastructure Engineering as a Lifecycle
Nobody plans to run an unsupported operating system. It happens because the end date was inherited with the choice and never written on a calendar.
-
-
Configuration Drift
Fixing the host alone leaves the next server built from that image with the same problem. That is how one incident becomes a recurring one.
-
Golden Image
If the image is good and nothing enforces its use, half the estate ignores it. The pipeline is the easy half; restricting what may launch is the other.