Uptime and downtime with 99 % SLA
New 2020-09-25:
My new project TLSA.is provides a
managed alternative to generating and publishing
own TLSA records. TLSA.is creates and publishes DANE-TA(2) TLSA
resource records for a number of supported Certificate Authorities.
[ simple / flexible / reverse / donate ]
SLA level of 99 % uptime/availability results in the
following periods of allowed downtime/unavailability:
- Daily: 14m 24s
- Weekly: 1h 40m 48s
- Monthly: 7h 18m 17s
- Yearly: 3d 15h 39m 29s
Direct link to page with these results: uptime.is/99
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.
– created by Kirill Miazine – powered by newLISP, slowcgi(8), httpd(8), OpenBSD –