> For the complete documentation index, see [llms.txt](https://developer.harness.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://developer.harness.io/continuous-delivery/use-continuous-delivery/verify-deployments/configure-cv/health-sources/splunk.md).
# Splunk
### Before you begin
This page assumes you have followed the rest of the steps to set up CV. To learn more, go to [Configure CV](/continuous-delivery/use-continuous-delivery/verify-deployments/configure-cv/verify-deployments.md)
Additionally, [add Splunk as a verification provider](/harness-ai/use-harness-platform/connectors/monitoring-and-logging-systems/connect-to-monitoring-and-logging-systems.md)
### Step 5: Add Health Sources
This option is available only if you have configured the service and environment as fixed values.
A Health Source is basically a mapping of a Harness Service to the service in a deployment environment monitored by an APM or logging tool.
1. In **Health Sources**, click **Add**. The **Add New Health Source** settings appear.
2. In **Select health source type**, select Splunk.
3. In **Health Source Name**, enter a name for the Health Source.
4. Under **Connect Health Source**, click **Select Connector**.
5. In **Connector** settings, you can either choose an existing connector or click **New Connector.** 
6. Click **Apply Selected**. The Connector is added to the Health Source.
7. In **Select Feature**, select the Splunk feature to be used.
8. Click **Next**. The **Customize Health Source** settings appear. The subsequent settings in **Customize Health Source** depend on the Health Source Type you selected. You can customize the metrics to map the Harness Service to the monitored environment in **Query Specifications and Mapping** settings.
9. Click **Map Queries to Harness Services** drop down.
10. Enter a name for the query in **Name your Query**.
11. Click **Select Query** to select a saved query. This is an optional step. You can also enter the query manually in **Query**.
12. Click **Fetch Records** to retrieve the details. The results are displayed under **Records.** 
13. Once the records are fetched, click the plus icon in **Identify Service Instance** to select the path for service instance.
14. Click **Submit**. The Health Source is displayed in the AI Verify (v1) step.
You can add one or more Health Sources for each APM or logging provider.