Скачать Uptimer -SLA Uptime Calculator APK для Android
SLA & Uptime Calculator: What is Uptime & How to Calculate It
Calculadora de Uptime SLA: Qué es uptime & cómo calcularlo
Michiel van Oudheusden on Twitter: "What does a 99% uptime even mean, or a 99.99 percentage? How many hours of potential downtime in the month is this? Use a tool like https://t.co/HxZkEHYzgm