Uptime Record

Uptime for MotorsportReg.com: April 2011 to nowOrganizations outsource their most important management needs to MotorsportReg.com so reliability is priority #1. Websites measure reliability as Uptime – the percentage of time a service is responding and operational.

While we work very hard to thwart the gremlins, on rare occasion we experience a hiccup where our service is not available. Our goal is 99.99% uptime which translates to 52 minutes of downtime per year. You can always see our real-time status at status.motorsportreg.com.

Since July 1, 2008, our combined uptime is 99.988%.

All outages measured by independent third-party monitoring services.

Translate “Nines” To Time

Availability % Downtime per year Downtime per month Downtime per week
90% (“one nine”) 36.5 days 72 hours 16.8 hours
95% 18.25 days 36 hours 8.4 hours
97% 10.96 days 21.6 hours 5.04 hours
98% 7.30 days 14.4 hours 3.36 hours
99% (“two nines”) 3.65 days 7.20 hours 1.68 hours
99.5% 1.83 days 3.60 hours 50.4 minutes
99.8% 17.52 hours 86.23 minutes 20.16 minutes
99.9% (“three nines”) 8.76 hours 43.2 minutes 10.1 minutes
99.95% 4.38 hours 21.56 minutes 5.04 minutes
99.99% (“four nines”) 52.56 minutes 4.32 minutes 1.01 minutes
99.999% (“five nines”) 5.26 minutes 25.9 seconds 6.05 seconds
99.9999% (“six nines”) 31.5 seconds 2.59 seconds 0.605 seconds

table courtesy of Wikipedia’s High Availability entry