# Make reliability something you can observe.

Platform reliability

Instrument critical paths, define service indicators and test backup restoration and failure recovery.

## Watch the work your users depend on

Illustrative workflow.

- Availability: Can a customer complete the critical task?
- Latency: Is the result ready within the agreed window?
- Recovery: Can an operator restore that task?



## What needs attention in your system?

Select the areas you want to discuss. The HTML page can download your selections.

- [ ] Useful service signals: Measure successful business operations alongside latency, errors and dependency health.
- [ ] Actionable alerts: Connect an alert to its impact, likely investigation path and responsible operator.
- [ ] Recovery practice: Exercise failure and restoration procedures so the runbook reflects the system people actually operate.

## Signals that lead to useful action.

### Useful service signals

Measure successful business operations alongside latency, errors and dependency health.

### Actionable alerts

Connect an alert to its impact, likely investigation path and responsible operator.

### Recovery practice

Exercise failure and restoration procedures so the runbook reflects the system people actually operate.

## Measure reliability from the user’s side

A healthy server can still deliver a broken workflow. Define indicators around important requests, decide which failures deserve a page and test recovery with the people who own it.

Illustrative scenario, not a customer case study.

An application owner wants alerts that reflect customer impact.

Define indicators around successful user tasks, response time and freshness. State the measurement window and exclusions explicitly so the operational team can interpret a breach.

Verification: Compare alerts with real incidents and record missed impact and unnecessary interruptions.

## What your team receives

Included scope agreed before delivery.

- Service indicators: Definitions, measurement windows and critical user journeys.
- Alert routing: Actionable symptoms connected to operators and runbooks.
- Recovery exercises: Failure scenarios and evidence that the service can be restored.

## Is a service level objective the same as an SLA?

No. An objective helps engineering teams make operating decisions. Contractual service commitments need a separately agreed scope, measurement method and exclusions.