Uptime and downtime with 99.997 % SLA
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SLA level of 99.997 % uptime/availability results in the following periods of allowed downtime/unavailability:
- Daily: 2.6s
- Weekly: 18s
- Monthly: 1m 18s
- Quarterly: 3m 55s
- Yearly: 15m 39s
Direct link to the page with these results: uptime.is/99.997
The SLA calculations assume a requirement of continuous uptime (i.e. 24/7 all year long) with additional approximations as described in the source. uptime.is was originally implemented in newLISP, which had powered uptime and downtime calculations for more than a decade.
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