[PLINT-15] Update VMware Tanzu Cluster Monitoring Docs (#21315)

* remove bosh health monitor installation step + update numbered lists to be dynamic

* document the cluster agent authentication token

* remove extra space

* Apply suggestions from code review

Co-authored-by: May Lee <[email protected]>

---------

Co-authored-by: May Lee <[email protected]>

content/en/integrations/guide/cluster-monitoring-vmware-tanzu.md

@@ -32,8 +32,6 @@ Datadog Cluster Monitoring for VMware Tanzu has the following requirements:
 
 * You must have or create a [Datadog account][4] before configuring the tile.
 * You must generate a [Datadog API key][3].
-* Install the Datadog Agent BOSH release as outlined in Datadog's [Pivotal Platform documentation][5].
-* Install the [Datadog Cluster Agent][15] BOSH release.
 
 ## Key features
 
@@ -47,14 +45,13 @@ Datadog Cluster Monitoring for VMware Tanzu includes the following key features:
 
 ## Installation
 
-1. Install the [BOSH Health Monitor][10].
-2. Download the **Datadog Cluster Monitoring for VMware Tanzu** product file from [Pivotal Network][11].
-3. Go to the Tanzu Ops Manager installation dashboard and click **Import a Product** to upload the product file.
-4. Click **Import a Product** to upload the product file.
-5. Select the product file downloaded in step **2**. This adds the tile to your staging area.
-6. Click the newly added **Datadog Cluster Monitoring for VMware Tanzu** tile.
-7. Enter your [Datadog API key][3] in the **Datadog Config** section. Leave the Datadog API URL unchanged, unless directed otherwise by [Datadog Support][2].
-8. Create a UAA client account for Datadog using the [UAA CLI][12]. The Firehose Nozzle requires access to the Loggregator Firehose.
+1. Download the **Datadog Cluster Monitoring for VMware Tanzu** product file from [Pivotal Network][11].
+1. Go to the Tanzu Ops Manager installation dashboard and click **Import a Product** to upload the product file.
+1. Click **Import a Product** to upload the product file.
+1. Select the product file downloaded in step **1**. This adds the tile to your staging area.
+1. Click the newly added **Datadog Cluster Monitoring for VMware Tanzu** tile.
+1. Enter your [Datadog API key][3] in the **Datadog Config** section. Leave the Datadog API URL unchanged, unless directed otherwise by [Datadog Support][2].
+1. Create a UAA client account for Datadog using the [UAA CLI][12]. The Firehose Nozzle requires access to the Loggregator Firehose.
     ```sh
     $ uaac client add datadog-firehose-nozzle \
          --name datadog-firehose-nozzle \
@@ -65,13 +62,13 @@ Datadog Cluster Monitoring for VMware Tanzu includes the following key features:
          -s $CLIENT_SECRET
     ```
 
-9. In the **Cloud Foundry Settings** section, specify a UAA Client and UAA Secret from the previous step.
-10. If Ops Manager requires you to upload a stemcell, [download a stemcell][13] from the 621 line of releases. Upload it to Ops Manager with the **Import Stemcell** button.
-11. The **Datadog Firehose Nozzle Config** section contains optional configurations for the Nozzle, and the **Datadog Agent Config** section contains optional configurations for the Agent. You do not need to configure anything in either section.
+1. In the **Cloud Foundry Settings** section, specify a UAA Client and UAA Secret from the previous step.
+1. If Ops Manager requires you to upload a stemcell, [download a stemcell][13] from the 621 line of releases. Upload it to Ops Manager with the **Import Stemcell** button.
+1. The **Datadog Firehose Nozzle Config** section contains optional configurations for the Nozzle, and the **Datadog Agent Config** section contains optional configurations for the Agent. You do not need to configure anything in either section.
     <p class='note'><strong>Note:</strong> If you are using a single Datadog account to monitor multiple foundations, you must check the <strong>Use UUID Hostname</strong> checkbox.</p>
-12. The **Datadog Cluster Agent Settings** section contains configurations for the [Datadog Cluster Agent][15] that provides autodiscovery of integrations and application container features.
-
-13. Return to the Tanzu Ops Manager Installation Dashboard and click **Apply Changes** to install Datadog Cluster Monitoring for the VMware Tanzu tile.
+1. The **Datadog Cluster Agent Settings** section contains configurations for the [Datadog Cluster Agent][15] that provides autodiscovery of integrations and application container features.
+Enter an **Authentication token** in the **Datadog Cluster Agent Settings**, a string of 32 or more characters. This token is shared by both the Cluster Agent and the Datadog Agents to secure communication.
+1. Return to the Tanzu Ops Manager Installation Dashboard and click **Apply Changes** to install Datadog Cluster Monitoring for the VMware Tanzu tile.
 
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