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by Johnny555
1429 days ago
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Are you sure you understand their uptime claims? They offer a 99.99% SLA for regional availability, but only 99.5% for individual instances (and even then, they only owe you a 10% service credit for affected instances) https://aws.amazon.com/compute/sla/ 99.5% availability allows up to about 3 and a half hours of downtime a month. 99.99% means around 4 minutes a month. So if you can't handle hours of downtime, you should definitely be multi-AZ. |
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