SLO and Error Budget Review
Track SLO performance, error budget burn, and the release decisions that follow. This template gives you a repeatable review for deciding whether to ship, slow down, or focus on reliability work.
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Overview
This template is for a recurring SLO and error budget review meeting. It gives you a structured place to capture the current service-level objective status, remaining error budget, recent incidents or regressions, and the decision that follows: keep shipping, slow down releases, or shift effort to reliability work.
Use it when a service has a defined SLO and the team needs a repeatable way to translate monitoring data into action. It is especially useful before release trains, after a period of elevated errors, or when multiple teams need the same source of truth for release pace. The template is also a good fit when you need a decision record that explains the context, outcome, and next time plan for future reviews.
Do not use it as a generic status note or as a substitute for an incident postmortem. If the issue is a one-off outage, a separate incident review is usually better. If the service does not yet have a meaningful SLO, this template will feel premature because there is no budget to review and no policy to enforce. The value of the template is in making the meeting outcome explicit: what the budget says, what the team decided, who owns the follow-up, and what will be checked next time.
Standards & compliance context
- This template supports operational traceability by documenting the context, decision, and follow-up for release governance.
- If your organization treats SLOs as part of a formal reliability policy, keep the review dated and retain it with other decision records.
- For regulated environments, use the template to show why a release was delayed, narrowed, or approved based on service health.
- The template is not a substitute for incident reporting, change management approval, or legal review where those are required.
General regulatory context for orientation only — verify current requirements with counsel or the relevant agency before relying on this template for compliance.
How to use this template
- Create the review with the specific service name, SLO period, and the date range you are reviewing so the meeting has a clear scope.
- Assign one person to bring the SLO data, one person to summarize recent incidents or regressions, and one person to capture decisions and action items.
- During the meeting, record the current objective status, remaining error budget, burn rate trend, and any blockers that affect the next release decision.
- Write the decision in plain language, such as continue releases, reduce rollout scope, or pause nonessential changes until the next review.
- Add action items with an owner and due date, then close by noting what will be checked next time and which metrics will determine whether the decision changes.
Best practices
- Tie every discussion point back to the specific SLO that governs release pace instead of listing unrelated service metrics.
- Record the decision in the template before the meeting ends so the outcome is unambiguous to people who were not present.
- Use the same review window each time, such as the last seven or 28 days, so burn-rate comparisons stay consistent.
- Capture blockers separately from action items so unresolved dependencies do not get lost in the follow-up list.
- Name the owner for each action item and include a due date, even when the task is only to investigate or monitor.
- Call out whether the review changed release policy, rollout scope, or reliability priorities, not just whether the numbers looked good.
- If multiple SLOs exist, highlight the one that is driving the decision and note the others only as supporting context.
What this template typically catches
Issues teams running this template most often surface in practice:
Common use cases
Frequently asked questions
What is this template for?
This template is for a recurring review of service-level objective performance and remaining error budget. It helps teams turn monitoring data into a clear decision about release pace, reliability work, and follow-up actions. Use it when you need a structured record of context, outcome, and next steps rather than a loose status discussion.
How often should we run an SLO and error budget review?
Most teams run it on a weekly or biweekly cadence, aligned to release cycles and incident volume. If your service changes quickly or your error budget burns fast, weekly reviews are usually easier to act on. If the system is stable, a slower cadence can still work as long as the review happens before major launch decisions.
Who should run this review?
A service owner, engineering manager, or reliability lead usually facilitates the meeting. The right attendees are the people who can explain the SLO data, the recent incidents, and the release tradeoffs, including product or release owners when decisions are needed. The template works best when one person owns the agenda and one person owns the action-item follow-up.
What should be included in the review?
Include the current SLO status, error budget remaining, burn rate trend, recent incidents, known blockers, and any release or rollout decisions. It should also capture action items with owners and due dates, plus a note on whether the team is staying on pace or shifting to reliability work. If you use multiple SLOs, call out which one is driving the decision.
How is this different from an incident review or retrospective?
An incident review looks backward at a specific failure, while this template looks at ongoing service health and the decision-making that follows. A retrospective focuses on process improvement after a project or sprint, but an error budget review is tied to operational policy and release governance. It is closer to a decision record than a postmortem.
Can this template be customized for different services or teams?
Yes. You can add sections for multiple SLOs, customer tiers, release trains, or dependency risks if your service needs them. Teams often customize the review to include a BANT or MEDDIC-style note only when the meeting is tied to a customer commitment, but the core structure should stay focused on SLOs, budget, decisions, and action items.
What are the most common mistakes when using this template?
The biggest mistake is recording metrics without making a decision. Another common issue is leaving out the owner and due date on action items, which makes the review feel complete but produces no follow-through. Teams also get into trouble when they discuss every alert instead of the SLOs that actually govern release pace.
Does this template help with compliance or audit needs?
It can, because it creates a dated record of the service context, the decision made, and the follow-up assigned. That makes it easier to show why a release was delayed, approved, or narrowed. It is not a legal control by itself, but it supports traceability and operational accountability.
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