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Downtime with 99.9 % SLA

Flexible SLA Calculator

Specify uptime requirement per weekday

%
(enter SLA level and hit the <enter> key)

SLA level of 99.9 % uptime results in the following periods of acceptable downtime during the various reporting periods:

Weekly 4m 44s
Monthly 20m 37s
Quarterly 1h 1m 50s
Yearly 4h 7m 19s

Direct link to the page with these results: uptime.is/complex?sla=99.9&wk=lkjieqv

Current Monitoring Periods

Monday 11 hours/day
Tuesday 10 hours/day
Wednesday 9 hours/day
Thursday 8 hours/day
Friday 4 hours/day
Saturday 16 hours/day
Sunday 21 hours/day

Custom Monitoring Periods

Specify a number of hours the availability shall be measured on specific weekdays. 0 means that there will be no measuring on a given day (e.g. on Saturdays and Sundays), while 24 states a requirement of 24 hours of uptime on a given day.

hours/day
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