I want to learn best practices, and I hope you could help me with your expertise.
In a large organization that uses cloud services and taking advantage of Infrastructure as Code (IaC). My two questions are as follows:
1) What is the best way to patch a cloud IaaS or hybrid environment? I s there a way to do so without downtime at all? Please explain.
2) With the powerfulness of IaC and that we can provision environments in seconds. Is there even a point to patch? Why don’t we just keep provisioning whenever we want and decommission the older ones?
Any inputs will be greatly appreciated!