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An uptime percentage calculator converts between uptime percentage and maximum allowable downtime per year, month, or day. "Five nines" (99.999%) uptime means only 5.26 minutes of downtime per year; "three nines" (99.9%) allows 8.77 hours of annual downtime.

Przewodnik krok po kroku

1. 1Track total operational time
2. 2Subtract downtime minutes
3. 3Calculate availability percentage

Rozwiązane przykłady

Częste błędy do unikania

• ✕Wrong parameters
• ✕Missing adjustments

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