Splunk Pie Chart: How to Show Percentages in Splunk SPL (2024)

Splunk Pie Chart: Show Percentages

Splunk is a powerful tool for analyzing data. One of the many ways you can use Splunk is to create pie charts to visualize your data. Pie charts are a great way to show the relative proportions of different data values. In this article, we will show you how to create a pie chart in Splunk that shows percentages.

We will also discuss some of the best practices for creating pie charts in Splunk. By following these best practices, you can create pie charts that are both informative and visually appealing.

Creating a Pie Chart in Splunk

To create a pie chart in Splunk, you will need to:

1. Import your data into Splunk.
2. Create a search query to select the data you want to visualize.
3. Use the Visualize tab to create a pie chart.

We will walk you through each of these steps in detail below.

Importing Your Data

The first step is to import your data into Splunk. You can import data from a variety of sources, including:

• Logs
• Metrics
• Events

Once you have imported your data, you can use the Search tab to create a search query to select the data you want to visualize.

Creating a Search Query

To create a search query, you will need to use the Splunk search language. The Splunk search language is a powerful tool that you can use to filter, sort, and aggregate your data.

For example, the following search query will select all of the log events that occurred in the last hour:

index=_internal sourcetype=syslog

You can use the Visualize tab to create a pie chart of the results of your search query.

Creating a Pie Chart

To create a pie chart, you will need to:

1. Click the Visualize tab.
2. Select the Pie Chart visualization type.
3. In the Data section, select the search query that you want to use to create the pie chart.
4. In the Options section, you can configure the following settings:

• Title: The title of the pie chart.
• Labels: The labels for the pie chart slices.
• Values: The values for the pie chart slices.
• Colors: The colors for the pie chart slices.

5. Click the Create button to create the pie chart.

Best Practices for Creating Pie Charts in Splunk

When creating pie charts in Splunk, it is important to follow some best practices to ensure that your charts are both informative and visually appealing.

Use Fewer Than 10 Slices

One of the most important best practices for creating pie charts is to use fewer than 10 slices. This is because pie charts become difficult to read and interpret when they have too many slices.

If you have more than 10 slices of data, you should consider using a different visualization type, such as a bar chart or a line chart.

Use Consistent Labels and Values

When creating pie charts, it is important to use consistent labels and values for the pie chart slices. This will make your charts easier to read and interpret.

For example, if you are creating a pie chart of the sales of different products, you should use the same product names for each slice of the pie chart.

Use Colors That Are Easy to Distinguish

When choosing colors for your pie chart slices, it is important to use colors that are easy to distinguish. This will make your charts easier to read and interpret.

For example, you should avoid using colors that are too similar or that blend together.

Use a Title and Labels

It is important to use a title and labels for your pie chart. This will help to make your charts more informative and easier to understand.

The title should be brief and informative. The labels should clearly identify the data that is represented by each slice of the pie chart.

Pie charts are a powerful tool for visualizing data. In this article, we showed you how to create a pie chart in Splunk that shows percentages. We also discussed some of the best practices for creating pie charts in Splunk.

By following these best practices, you can create pie charts that are both informative and visually appealing.

Splunk Pie Chart	Show Percentage	Example
A pie chart is a circular chart divided into sectors, each representing a proportion of the whole.	The percentage of each sector can be shown by the size of the sector or by the length of the arc it subtends.
To show the percentage of each sector in a pie chart, you can use the splunk.chart.pie() function.	The splunk.chart.pie() function takes the following arguments:	data: The data to be used to create the pie chart. labels: The labels for each sector of the pie chart. colors: The colors for each sector of the pie chart.
For example, the following code creates a pie chart that shows the percentage of each type of event in a dataset.	splunk.chart.pie( data=[ {'event_type': 'login', 'count': 100}, {'event_type': 'logout', 'count': 50}, {'event_type': 'error', 'count': 25} ], labels=['login', 'logout', 'error'], colors=['red', 'green', 'blue'])

Splunk pie charts are a powerful tool for visualizing data and identifying trends. They can be used to represent a variety of data, including the number of events by source, the number of errors by type, and the amount of traffic by destination.

In this tutorial, we will show you how to create a Splunk pie chart using the Splunk Search and Reporting (SSR) app. We will also discuss how to customize the chart to make it more readable and informative.

What is a Splunk pie chart?

A Splunk pie chart is a graphical representation of data that shows the relative size of different parts of a whole. The parts of the pie chart are called slices, and the size of each slice is proportional to the value of the data it represents.

Splunk pie charts can be used to visualize a variety of data, including the number of events by source, the number of errors by type, and the amount of traffic by destination. They can be used to identify trends, compare data sets, and identify outliers.

How to create a Splunk pie chart?

To create a Splunk pie chart, you can use the Splunk Search and Reporting (SSR) app. The SSR app is a powerful tool for visualizing data and creating reports. It includes a variety of chart types, including pie charts, bar charts, line charts, and scatterplots.

To create a Splunk pie chart, follow these steps:

1. Open the SSR app.
2. Click the Create tab and select Pie Chart.
3. In the Pie Chart dialog box, enter a name for your chart and select the data you want to visualize.
4. You can also choose the chart type, the colors of the slices, and the title of the chart.
5. Click Create to create your chart.

Customizing a Splunk pie chart

You can customize a Splunk pie chart to make it more readable and informative. You can change the colors of the slices, the title of the chart, and the font size. You can also add a legend to the chart to identify the different slices.

To customize a Splunk pie chart, follow these steps:

1. Click the Chart tab.
2. Click the Options button.
3. In the Options dialog box, you can change the colors of the slices, the title of the chart, the font size, and the legend.
4. Click OK to save your changes.

Splunk pie charts are a powerful tool for visualizing data and identifying trends. They can be used to represent a variety of data, including the number of events by source, the number of errors by type, and the amount of traffic by destination.

In this tutorial, we showed you how to create a Splunk pie chart using the Splunk Search and Reporting (SSR) app. We also discussed how to customize the chart to make it more readable and informative.

We hope this tutorial was helpful. If you have any questions, please leave a comment below.

Additional resources

• [Splunk Search and Reporting documentation](https://docs.splunk.com/Documentation/Splunk/8.2.5/SearchReference/SSR)
• [Splunk pie chart tutorial](https://www.splunk.com/en_us/blog/tutorials/splunk-pie-chart-tutorial/)
• [Splunk pie chart examples](https://www.splunk.com/en_us/blog/examples/splunk-pie-chart-examples/)

Related topics

• [Splunk bar chart](/blog/splunk-bar-chart/)
• [Splunk line chart](/blog/splunk-line-chart/)
• [Splunk scatterplot](/blog/splunk-scatterplot/)

How to interpret a Splunk pie chart?

A Splunk pie chart is a type of chart that is used to visualize the distribution of data. The data is represented as a circle, with each slice of the pie representing a different category of data. The size of each slice is proportional to the value of the data it represents.

To interpret a Splunk pie chart, you need to understand the data that it represents. The size of each slice tells you how much of the data is in that category. For example, if a pie chart shows that 50% of the data is in the “Web traffic” category, then you know that half of the data is related to web traffic.

The slices can be ordered in any way, but it is often helpful to order them from largest to smallest. This makes it easier to see which categories of data are most important. You can also use the slice labels to identify the data that each slice represents.

Here is an example of a Splunk pie chart:

This pie chart shows the distribution of web traffic by country. The largest slice is for the United States, which represents 40% of the data. The next largest slice is for Canada, which represents 20% of the data. The remaining slices represent smaller percentages of the data.

Tips for creating effective Splunk pie charts

When creating a Splunk pie chart, it is important to keep the following tips in mind:

• Use a clear and concise title for your chart. The title should tell the viewer what the chart is about.
• Use colors that are easy to distinguish from each other. This will make it easier for the viewer to see the different slices of the pie.
• Order the slices in a logical way. The slices can be ordered by size, value, or category.
• Use the slice labels to identify the data that each slice represents. This will make it easier for the viewer to understand the chart.
• Make sure that the chart is large enough to be easily read. The chart should be large enough so that the viewer can see the details of each slice.

Here are some additional tips for creating effective Splunk pie charts:

• Use a limited number of slices. Too many slices can make the chart difficult to read.
• Use a consistent color scheme. This will make the chart look more professional.
• Avoid using 3D effects. 3D effects can make the chart difficult to read.
• Keep the chart simple. A simple chart is more effective than a complex chart.

Splunk pie charts are a powerful tool for visualizing data. By following the tips in this guide, you can create effective Splunk pie charts that will help you to communicate your data effectively.

1. Go to the Splunk Search & Reporting page.
2. In the Search bar, enter the following command:

| stats count by field_name

3. Click the Visualize button.
4. Select Pie Chart from the list of visualizations.
5. In the Field drop-down list, select the field that you want to use for the pie chart.
6. Click the Apply button.

The pie chart will be displayed on the Visualizations page.

1. Go to the Splunk Search & Reporting page.
2. In the Search bar, enter the following command:

| stats count by field_name | sort – count | format percentage

3. Click the Visualize button.
4. Select Pie Chart from the list of visualizations.
5. In the Field drop-down list, select the field that you want to use for the pie chart.
6. Click the Apply button.

The pie chart will be displayed on the Visualizations page. The percentages will be shown in the legend.

1. Go to the Splunk Search & Reporting page.
2. In the Visualizations page, click the Edit button for the pie chart.
3. In the Legend section, click the Color button for the slice that you want to change.
4. Select a new color from the color picker.
5. Click the OK button.

The color of the slice will be changed.

1. Go to the Splunk Search & Reporting page.
2. In the Visualizations page, click the Edit button for the pie chart.
3. In the Title field, enter the title that you want to use.
4. Click the OK button.

The title will be added to the pie chart.

1. Go to the Splunk Search & Reporting page.
2. In the Visualizations page, click the Export button for the pie chart.
3. Select the format that you want to use to export the pie chart.
4. Click the Export button.

The pie chart will be exported to the file that you specified.

In this blog post, we have discussed how to create a pie chart to show percentage in Splunk. We first introduced the Splunk pie chart and its components. Then we showed you how to create a pie chart using the Splunk search bar. Finally, we provided some tips for creating effective pie charts. We hope this blog post has been helpful. If you have any questions or feedback, please feel free to leave a comment below.