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61 lines
3.3 KiB
Markdown
61 lines
3.3 KiB
Markdown
+++
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title = "Add a panel"
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weight = 100
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# Add a panel
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Panels allow you to show your data in visual form. This topic walks you through the most basic steps to build a panel.
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## 1. Add a panel to a dashboard
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1. Navigate to the dashboard you want to add a panel to.
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1. Click the **Add panel** icon.
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1. Click **Add an empty panel**.
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Grafana creates an empty graph panel with your default data source selected.
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## 2. Edit panel settings
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While not required, we recommend that you add a helpful title and description to your panel. You can use [variables you have defined]({{< relref "../variables/_index.md" >}}) in either field, but not [global variables]({{< relref "../variables/variable-types/global-variables.md" >}}).
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**Panel title -** Text entered in this field is displayed at the top of your panel in the panel editor and in the dashboard.
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**Description -** Text entered in this field is displayed in a tooltip in the upper left corner of the panel. Write a description of the panel and the data you are displaying. Pretend you are explaining it to a new user six months from now, when it is no longer fresh in your mind. Future editors (possibly yourself) will thank you.
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## 3. Write a query
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Each panel needs at least one query to display a visualization. You write queries in the Query tab of the panel editor. For more information about the Query tab, refer to [Queries]({{< relref "queries.md" >}}).
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1. Choose a data source. In the first line of the Query tab, click the drop-down list to see all available data sources. This list includes all data sources you added. Refer to [Add a data source]({{< relref "../datasources/add-a-data-source.md" >}}) if you need instructions.
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1. Write or construct a query in the query language of your data source. Options will vary. Refer to your specific [data source documentation]({{< relref "../datasources/_index.md" >}}) for specific guidelines.
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## 4. Choose a visualization type
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In the Visualization section of the Panel tab, click a visualization type. Grafana displays a preview of your query results with that visualization applied.
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For more information about individual visualizations, refer to [Visualizations]({{< relref "visualizations/_index.md" >}}).
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## 5. Apply changes and save
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Save the dashboard. Either press Ctrl/Cmd+S or click **Save** in the upper right corner of the screen.
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Your options vary depending on the changes you made and whether or not it is a new dashboard. We recommend you add a note to describe your changes before you click **Save**. Notes are very helpful if you need to revert the dashboard to a previous version.
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## What next?
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Our Grafana Fundamentals tutorial is a great place to start, or you can learn more about Grafana by reading one of the documentation topics linked below:
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- Learn more about [panel editor]({{< relref "panel-editor.md" >}}) options.
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- Add more [queries]({{< relref "queries.md" >}}).
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- [Transform]({{< relref "transformations/_index.md" >}}) your data.
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- [Configure]({{< relref "field-options/_index.md" >}}) how your results are displayed in the visualization.
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- If you made a graph panel, set up an [alert]({{< relref "../alerting/_index.md" >}}).
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- Create [templates and variables]({{< relref "../variables/_index.md" >}}).
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