Server Uptime Calculator
This Server Uptime Calculator estimates the total amount of downtime your server will experience over a given period based on a specified uptime percentage. It's helpful for evaluating service level agreements (SLAs), planning maintenance windows, and understanding the real-world implications of uptime guarantees.
Frequently Asked Questions
What does uptime percentage mean?
Uptime percentage represents the proportion of time a server or service is operational during a given period.
What is considered good server uptime?
99.9% uptime is considered good, allowing for about 43 minutes of downtime per month. Higher uptime means more reliability.
How is downtime calculated from uptime?
Downtime is derived by subtracting the uptime percentage from 100%, then applying that percentage to the total time period in minutes.
Why is this calculator useful?
It helps understand the real-world impact of uptime guarantees, aiding in provider selection, SLA evaluation, and service planning.