Re: 165 Halsey recurring power issues

[Sean Donelan <sean () donelan com>]

On Mon, 23 Oct 2023, James Jun wrote:
> "2N" generally means you're connected to completely different UPS system/complex and corresponding distribution systems 
> for each of your circuit.  This is ideal configuration for most critical loads.

If you are in a single facility, even one with 2N+2 backups, redundancy, 
diversity, etc., it still has shared fate.  Clouds with regions and zones 
on campuses in Eastern Virginia seem to come up with new and exciting ways 
to fail :-)

https://en.wikipedia.org/wiki/Chaos_engineering