Merge pull request #259643 from rkottackal/basic-ui

Update quickstart-create-cluster.md

Author: ttorble

articles/hdinsight-aks/flink/media/create-flink-cluster/flink-basics-page.png

@@ -3,7 +3,7 @@ title: Create cluster pool and cluster
 description: Creating a cluster pool and cluster in HDInsight on AKS.
 ms.service: hdinsight-aks
 ms.topic: quickstart
-ms.date: 08/29/2023
+ms.date: 12/11/2023
 ---
 
 # Create cluster pool and cluster
@@ -99,9 +99,22 @@ Ensure that you have completed the [subscription prerequisites](prerequisites-su
      > [!TIP]
      > For troubleshooting any deployment errors, you can refer this [page](./create-cluster-error-dictionary.md).
 
+Once the cluster pool deployment completes, continue to use the Azure portal to create a [Trino](./trino/trino-create-cluster.md#create-a-trino-cluster), [Flink](./flink/flink-create-cluster-portal.md#create-an-apache-flink-cluster), and [Spark](./spark/hdinsight-on-aks-spark-overview.md) cluster.
+
 ## Create a cluster
+There are three ways to create an Azure HDInsight on AKS cluster from the Azure portal:
+- Search and create “Azure HDInsight on AKS cluster” from the marketplace.
+- Search and select “Azure HDInsight on AKS clusters” in the Azure portal to create cluster from the page listing all HDInsight on AKS clusters.
+- Create cluster by selecting New in the Overview page of an existing cluster pool. In this option you have two ways of creating clusters.
+    -	Create cluster by providing minimum number of inputs by not using advanced configuration. This option prefills the prerequisite configuration fields with smart defaults and autocreates mandatory resources.
+
+        Virtual Machine SKU size is prefilled with the least costing recommended SKU. In the absence of any recommended SKU, it is prefilled with the SKU with the least vCores and maximum quota available at the time of cluster creation. The cluster would be created with a default constant number of five nodes. Flink and Trino clusters would have two head nodes while Spark clusters would have three head nodes. 
+        
+        The user assigned managed identity and storage account will be autocreated in the managed resource group. You can review the configurations of the cluster, which would be created on the Review+create tab. Once you click Create, “The Deployment is in progress” page is displayed while the cluster is being created. A message that "Your deployment is complete" would be displayed once the cluster is fully deployed and ready for use.
+    
+        :::image type="content" source="./media/quickstart-create-cluster/basic-mode.png" alt-text="Diagram showing basic mode of cluster creation." border="true" lightbox="./media/quickstart-create-cluster/basic-mode.png":::
 
-Once the cluster pool deployment completes, continue to use the Azure portal to create a [Trino](./trino/trino-create-cluster.md#create-a-trino-cluster), [Flink](./flink/flink-create-cluster-portal.md#create-an-apache-flink-cluster), and [Spark](./spark/hdinsight-on-aks-spark-overview.md) cluster. 
+    -	If you wish to have more flexibility to customize the cluster configurations, toggle “Use advanced configuration” to On.
 
 > [!IMPORTANT]
 > For creating a cluster in a new cluster pool, assign AKS agentpool MSI "Managed Identity Operator" role on the user-assigned managed identity created as part of resource prerequisites.

articles/hdinsight-aks/media/quickstart-create-cluster/basic-mode.png

@@ -20,11 +20,7 @@ You can use the Azure portal to create an Apache Spark cluster in cluster pool.
 
     This step opens the cluster create page.
 
-    :::image type="content" source="./media/create-spark-cluster/create-cluster-basic-page-1.png" alt-text="Screenshot showing create cluster basic page 1." border="true" lightbox="./media/create-spark-cluster/create-cluster-basic-page-1.png":::
-    
-    :::image type="content" source="./media/create-spark-cluster/create-cluster-basic-page-2.png" alt-text="Screenshot showing create cluster basic page 2." border="true" lightbox="./media/create-spark-cluster/create-cluster-basic-page-2.png":::
-    
-    :::image type="content" source="./media/create-spark-cluster/create-cluster-basic-page-3.png" alt-text="Screenshot showing create cluster basic page 3." border="true" lightbox="./media/create-spark-cluster/create-cluster-basic-page-3.png":::
+    :::image type="content" source="./media/create-spark-cluster/create-cluster-basic-page.png" alt-text="Screenshot showing create cluster basic page." border="true" lightbox="./media/create-spark-cluster/create-cluster-basic-page.png":::
 
     |Property |	Description |
     |-|-|
@@ -45,8 +41,6 @@ You can use the Azure portal to create an Apache Spark cluster in cluster pool.
     |SQL admin username |Enter the SQL admin username|
     |Key vault 	|From the drop-down list, select the Key Vault, which contains a secret with password for SQL admin username|
     |SQL password secret name |Enter the secret name from the Key Vault where the SQL DB password is stored| 
-    |Virtual Network |Virtual Network is prepopulated as selected during the time of cluster pool creation|
-    |Subnet|Subnet is pre populated|
 
     > [!NOTE]
     > * Currently HDInsight support only MS SQL Server databases.

articles/hdinsight-aks/media/quickstart-create-cluster/create-cluster-basic-page.png

@@ -33,7 +33,6 @@ Once the cluster pool deployment completes, continue to use the Azure portal to
 
 1. On the specific cluster pool page, click **+ New cluster** at the top left and then provide the following information:
 
-   :::image type="content" source="./media/trino-create-cluster/trino-create-cluster-basic-details.png" alt-text="Screenshot showing basic tab of create Trino cluster.":::
    :::image type="content" source="./media/trino-create-cluster/trino-create-cluster-more-basic-details.png" alt-text="Screenshot showing more details of basic tab of create Trino cluster."::: 
 
      | Property| Description|