Ok let's say mostly diverse physical paths, both tied up nicely into bundles, different switch hardware, different UPS, different power grids (some nice data centers will even have that!).
At this point other kinds of odd failures are more likely, than failure of both networks paths at the same time, let's say meteor strikes, disgruntled employee wiping out backups and data.... Can one even begin then to consider an AC system? And if so what would it look like?
At this point other kinds of odd failures are more likely, than failure of both networks paths at the same time, let's say meteor strikes, disgruntled employee wiping out backups and data.... Can one even begin then to consider an AC system? And if so what would it look like?