Mean Time to Repair (MTTR) measures the average time required to recover from a failure in a component or system after it has occurred.
Key Points:
- Recovery Efficiency: Lower MTTR indicates faster recovery from failures.
- Calculation: MTTR = Total Downtime / Number of Repairs.
- Importance in Operations: Essential for minimising downtime in critical systems.
Organisations strive to reduce MTTR through effective incident response strategies and maintenance practices.