To display a time series in Grafana, follow these steps:
- Log in to your Grafana dashboard.
- Click on "Create" in the left navigation pane and select "Dashboard."
- On the dashboard, click on "Add panel" and select the visualization type you want to use for your time series (e.g., Graph).
- In the panel configuration, select the data source you want to use for your time series (e.g., Prometheus, InfluxDB).
- Configure the time range and resolution for your time series by selecting the appropriate options in the panel configuration.
- Specify the query to retrieve the time series data. Depending on your data source, you may need to use specific query languages (e.g., Prometheus PromQL, InfluxDB Flux).
- Customize the visualization settings, such as the axes labels, legend, colors, and time format.
- Save the panel configuration and view the time series graph on your dashboard. You can add more panels or customize the layout as needed.
Remember to set up your data source connection in Grafana beforehand, as it is required to retrieve the time series data. Additionally, the steps may vary slightly depending on your Grafana version and data source.