Plan to keep a website online when 1 server is down.
I'd like to pick your brain on how to achieve a satisfatory solution to a particular problem.
It's a fact of live that servers will inevitably be down sometime in the future, for whatever reason.
I wonder how you handle this.
Here are the scenarios.
a) Website hosted on cPanel with no access to DNS records.
b) Website hosted in a VPS, again no access to DNS records.
With access to the DNS records, I guess that using DNSmadeeasy would be the solution, even if kind of expensive (is there an alternative?)
But what about when you can't access the DNS records to update the website IP?
I did thought of using Scaleway, as they allow to detach and attach the IP at will.