3 ms·
> Next up, what about redundancy, do stores only have one machine? From my (old) experience working at one, yes. The annoyance of having to maintain a second m
by nrmitchi 6y ago
> Next up, what about redundancy, do stores only have one machine?
From my (old) experience working at one, yes. The annoyance of having to maintain a second machine (especially when cleaning and maintenance involved a physical person cleaning things) was not worth keeping extra 9's of uptime.
- ehsankia 6y agoWell again, looking at the graph, I'm seeing 10-20% down time, so it's not "just an extra 9"
- msandford 6y agoI think you might find that in a certain way it is. 90% to 99% is an extra nine. /ducks
- xboxnolifes 6y agoOr even zero 9s (80%) to one 9 (90%).