如何计算M T T R
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An MTTR (mean time to recovery) calculator computes the average time to restore a service after an incident, based on historical incident data. MTTR is a key DevOps metric — elite teams achieve MTTRs under one hour; the industry average is closer to 24 hours.
分步指南
- 1Define availability percentage targets
- 2Set response time commitments
- 3Calculate penalty thresholds
例题解析
输入
99.9% uptime, 1 hour response
结果
Breached if <99.8%
SLO is internal target
常见错误注意事项
- ✕Wrong parameters
- ✕Missing adjustments
常见问题
What does this calculator do?
Set parameters
How do I use this calculator?
Run calculation
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