# Monitoring

## Purpose

Detect problems early.

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# Monitor

Application:

- Errors.
- Response times.
- Background jobs.

Infrastructure:

- CPU.
- Memory.
- Disk.
- Containers.

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# Alerts

Important alerts:

- Application unavailable.
- Database errors.
- Failed deployments.
- Storage issues.

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# User Experience

Errors should be visible internally before users report them.