nedetidstolerans
Nedetidstolerans is the maximum amount of downtime that a system, service or infrastructure is permitted to experience within a defined period, as agreed in a contract or internal policy. The concept is used in reliability engineering and service-level agreements to set expectations and guide investments in resilience.
In practice, nedetidstolerans is expressed as a time threshold (for example, X hours per year or Y
Setting a low tolerance increases requirements for resilience, such as redundancy, failover, and proactive monitoring, but
Common examples include 99.9% availability, which corresponds to about 8.76 hours of downtime per year, or roughly
Measurement and governance involve using monitoring tools and incident management processes to track downtime, define what
---