Systemverfügbarkeit
Systemverfügbarkeit refers to the degree to which a system is operational and accessible when required. It is a critical aspect of information technology and business operations, ensuring that users can access and utilize necessary resources without interruption. High system availability is often measured as a percentage of uptime over a given period, commonly expressed as "nines" (e.g., 99.99% availability, also known as "four nines").
Achieving high system availability involves a multi-faceted approach. This includes implementing redundant hardware components such as
The impact of low system availability can be significant, leading to financial losses due to lost productivity