Observability & SRE
Monitoring, tracing and keeping services reliable.
Beginner
Start here. No background needed beyond school maths.
Course
Beginner
↗ External site
Grafana Tutorials
Hands-on tutorials for dashboards, logs, traces and alerting with •••• and its companion tools.
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Document
Beginner
↗ External site
OpenTelemetry Documentation
The vendor-neutral standard for collecting traces, metrics and logs from your applications.
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Document
Beginner
↗ External site
Prometheus Overview
What •••• is and how metrics, labels and alerting work, the base of most cloud monitoring.
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Advanced
Once the basics are comfortable.