SLA & Uptime calculator: How much downtime corresponds to 55.5555555 % uptime

Flexible SLA Calculator

Specify uptime requirement per weekday

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

SLA level of 55.5555555 % uptime results in the following periods of acceptable downtime during the various reporting periods:

Allowed downtime by reporting period
Weekly	1d 21h 46m 40s
Monthly	8d 7h 2m 51s
Quarterly	24d 21h 8m 33s
Yearly	99d 12h 34m 12s

Direct link to the page with these results: uptime.is/complex?sla=55.5555555&wk=lgswvqj

Current Monitoring Periods

Current monitoring periods (hours per day)
Monday	11 hours/day
Tuesday	6 hours/day
Wednesday	18 hours/day
Thursday	22 hours/day
Friday	21 hours/day
Saturday	16 hours/day
Sunday	9 hours/day

For convenience, there are some quick links for a number of common monitoring periods:

Relaxed working hours (6 hours/day Monday–Friday)
Normal working hours (8 hours/day Monday–Friday)
Extended working hours (10 hours/day Monday–Friday)
Extreme working hours (12 hours/day Monday–Friday)
Founder's working hours (24/7)

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.

Custom monitoring periods by weekday
Monday	hours/day
Tuesday	hours/day
Wednesday	hours/day
Thursday	hours/day
Friday	hours/day
Saturday	hours/day
Sunday	hours/day