3 ms·
Note that's durability not reliability. You might not be able to get at it with every request (I think 99.99% is the target) but it'll still be there if you tr
by andrewaylett 10y ago
Note that's durability not reliability. You might not be able to get at it with every request (I think 99.99% is the target) but it'll still be there if you try again later.
- idlewords 10y agoThe point is that at eleven nines, you're entering the realm of very rare/unlikely events that will also affect durability. In other words, there's a lack of humility about "unknown unknowns".
- notatoad 10y agobut amazon doesn't offer eleven 9s of availability. I don't think anybody serious does, so arguing how silly eleven 9s of availability is is kind of pointless. The SLA is only four 9s of availability.
- agrajag 10y agoNot even four 9's - they only trigger SLA credits when they dip below 3 9's.