Uptime and downtime with 99.99 % SLA
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SLA level of 99.99 %
uptime/availability results in the following periods of allowed downtime/unavailability:
- Daily: 8s
- Weekly: 1m 0s
- Monthly: 4m 22s
- Quarterly: 13m 8s
- Yearly: 52m 35s
Direct link to the page with these results: uptime.is/99.99
(or uptime.is/four-nines
)
The SLA calculations assume a requirement of continuous uptime (i.e. 24/7 all year long) with additional approximations as described in the source.
For convenience, there are special CEO and SEO friendly links for N nines: three nines, four nines, five nines, six nines etc.