NOTE

3.1 Grafana

Grafana installation and basic Prometheus data-source usage.

ObservabilityUpdated 1 min readhistorical

This is a historical learning note and may contain outdated or incomplete understanding.

1. Download Grafana

2. Extract and Start Grafana

For a standalone archive, follow the directory layout of the current release. A typical command is:

./bin/grafana server

3. Open in the Browser

  • http://localhost:3000/
  • The first login normally uses the admin user; follow the current Grafana prompt for the initial password/change flow.

4. Add a Prometheus Data Source

4.1. Configure the Prometheus Data Source

4.2. Import a Prometheus Dashboard/Data Source Configuration

4.3. View the Prometheus Data Source

4.4. Edit a Panel

    • The panel query is ultimately a query against the Prometheus data source.

5. References

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