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Realistic SLO Estimator
Calculate the maximum achievable SLO based on your dependencies' SLAs.
Parameters
Presets
—
AWS S3 — 99.99%
Cloudflare — 99.99%
Stripe — 99.99%
Twilio SMS — 99.95%
GitHub API — 99.9%
PagerDuty — 99.9%
Datadog — 99.9%
Amazon RDS — 99.95%
PostgreSQL self-hosted — 99.9%
+
Dependency
SLA (%)
+ Add dependency
Safety margin (%)
10%
Calculate
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Results
Theoretical composite availability
—
Recommended SLO
—
Error budget (min/30d)
—
Weakest link
—
Read: Realistic SLO →
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