# SRE: SLO, error budget

← [Раздел](README.md) · [Главная](../README.md)

**Уровень:** **Senior**

## Цель

Senior-уровень: **SRE: SLO, error budget**.

## Предварительно

- [20 — Senior](README.md)

## Время

**6–12 часов**

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SLI: availability, latency; SLO 99.9%; error budget drives release pace.
Runbooks, postmortems blameless.

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## Самопроверка

1. Design doc outline?
2. Risk top-3?

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## Дальше

→ [Disaster Recovery](disaster-recovery.md)