feat(Pixie): Add Customize ingest instructions

Signed-off-by: Hannah Troisi <htroisi@pixielabs.ai>

src/content/docs/kubernetes-pixie/auto-telemetry-pixie/understand-use-data/overview.mdx

@@ -13,6 +13,10 @@ import pixieServiceOtelTransactions from 'images/pixie-services-otel-transaction
 
 import pixieHybridStorage from 'images/pixie-integration-hybrid-storage.png'
 
+import customizeIngestButton from 'images/pixie-customize-ingest-button.png'
+
+import customizeIngest from 'images/pixie-customize-ingest.png'
+
 <img
   title="New Relic's UI pulls data from  data seen in the OpenTelemetry **Transactions** tab. "
   alt="Pixie data seen in the OpenTelemetry **Transactions** tab. "
@@ -69,4 +73,40 @@ You can configure which data is persisted in New Relic, including persisting add
 
 ### Configure which Pixie data is persisted in New Relic  [#pixie-configure-storage]
 
-Coming soon!
+You can configure which Pixie telemetry data is persisted in New Relic for long-term storage:
+
+1. [Select your Kubernetes cluster](https://one.newrelic.com/kubernetes-cluster-explorer) to navigate to the Kubernetes cluster explorer.
+
+2. Select the **Live debugging with Pixie** tab.
+
+3. Select the **Customize Pixie Ingest** button in the top right.
+
+<img
+  title="Customize Pixie data ingest button"
+  alt="Customize Pixie data ingest button"
+  src={customizeIngestButton}
+/>
+
+<figcaption>
+  You can customize which Pixie telemetry data is persisted in New Relic within the **Live debugging with Pixie** tab.
+</figcaption>
+
+The New Relic Pixie integration uses Pixie’s [Plugin System](https://docs.px.dev/reference/plugins/plugin-system/) to export select Pixie telemetry data to New Relic for long-term storage. The **Customize Pixie Ingest** page contains an embedded view of Pixie’s plugin configuration page:
+
+<img
+  title="Customize Pixie data ingest page"
+  alt="Customize Pixie data ingest page"
+  src={customizeIngest}
+/>
+
+<figcaption>
+  You can enable, disable, and add more export scripts to configure which Pixie telemetry data is ingested by New Relic.
+</figcaption>
+
+<Callout variant="important">
+  The **Customize Pixie Ingest** feature requires version 2.X.X+ of the New Relic Pixie integration. You may need to [upgrade your integration](https://docs.newrelic.com/docs/kubernetes-pixie/auto-telemetry-pixie/install-auto-telemetry-pixie/#upgrade) to access this feature.
+</Callout>
+
+By default, the New Relic Pixie integration includes several Pixie export scripts that are already enabled. You can choose to disable one or more of these scripts to reduce Pixie telemetry data ingest.
+
+To export additional Pixie telemetry data to New Relic, use the `+ CREATE SCRIPT` button. These scripts are written in Pixie’s PxL language and use Pixie’s OpenTelemetry export methods. To learn how to write a PxL script to export Pixie data in the OpenTelemetry format, check out this [tutorial](https://docs.px.dev/tutorials/integrations/otel/).