How to Calculate S L A
What is S L A?
An SLA (service level agreement) calculator determines the downtime budget implied by a given uptime percentage and calculates financial penalties when SLAs are breached. SLAs typically specify 99.9%, 99.95%, or 99.99% uptime with defined monthly credits for violations.
Step-by-Step Guide
- 1Define availability percentage targets
- 2Set response time commitments
- 3Calculate penalty thresholds
Worked Examples
Input
99.9% uptime, 1 hour response
Result
Breached if <99.8%
SLO is internal target
Common Mistakes to Avoid
- ✕Wrong parameters
- ✕Missing adjustments
Frequently Asked Questions
What does this calculator do?
Set parameters
How do I use this calculator?
Run calculation
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