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Just so everyone is aware, S3 guarantees only 4 nines of relability (99.99% uptime), not 5 nines. 5 nines means the service is down, on average, 5 minutes out
by jganetsk 20y ago
Just so everyone is aware, S3 guarantees only 4 nines of relability (99.99% uptime), not 5 nines.
5 nines means the service is down, on average, 5 minutes out of a year.
4 nines would be almost an hour.
That's still pretty damn good.