HPC cache: add ability to create containers from storage target UI

Author: ekpgh

articles/hpc-cache/hpc-cache-add-storage.md

@@ -4,7 +4,7 @@ description: How to define storage targets so that your Azure HPC Cache can use
 author: ekpgh
 ms.service: hpc-cache
 ms.topic: conceptual
-ms.date: 11/18/2019
+ms.date: 12/30/2019
 ms.author: rohogue
 ---
 
@@ -28,6 +28,8 @@ From the Azure portal, open your cache instance and click **Storage targets** on
 
 A new Blob storage target needs an empty Blob container or a container that is populated with data in the Azure HPC Cache cloud file system format. Read more about pre-loading a Blob container in [Move data to Azure Blob storage](hpc-cache-ingest.md).
 
+You can create a new container from this page just before adding it.
+
 To define an Azure Blob container, enter this information.
 
 ![screenshot of the add storage target page, populated with information for a new Azure Blob storage target](media/hpc-cache-add-blob.png)
@@ -36,13 +38,15 @@ To define an Azure Blob container, enter this information.
 
 * **Storage target name** - Set a name that identifies this storage target in the Azure HPC Cache.
 * **Target type** - Choose **Blob**.
-* **Storage account** - Select the account with the container that you want to use.
+* **Storage account** - Select the account that you want to use.
 
   You will need to authorize the cache instance to access the storage account as described in [Add the access roles](#add-the-access-control-roles-to-your-account).
 
   For information about the kind of storage account you can use, read [Blob storage requirements](hpc-cache-prereqs.md#blob-storage-requirements).
 
-* **Storage container** - Select the Blob container for this target.
+* **Storage container** - Select the Blob container for this target, or click **Create new**.
+
+  ![screenshot of dialog to specify name and access level (private) for new container](media/add-blob-new-container.png)
 
 * **Virtual namespace path** - Set the client-facing file path for this storage target. Read [Configure aggregated namespace](hpc-cache-namespace.md) to learn more about the virtual namespace feature.
 

articles/hpc-cache/hpc-cache-create.md

@@ -31,7 +31,7 @@ In **Service Details**, set the cache name and these other attributes:
 
 On the **Cache** page, you must set the capacity of your cache. The values set here determine how much data your cache can hold and how quickly it can service client requests.
 
-After the public preview period, capacity also will affect the cache's cost.
+Capacity also affects the cache's cost.
 
 Choose the capacity by setting these two values:
 

articles/hpc-cache/hpc-cache-ingest.md

@@ -16,7 +16,7 @@ This article explains the best ways to move data to Blob storage for use with Az
 
 Keep these facts in mind:
 
-* Azure HPC Cache uses a specialized storage format to organize data in Blob storage. This is why a Blob storage target must either be a new, empty container, or a Blob container that was previously used for Azure HPC Cache data. ([Avere vFXT for Azure](https://azure.microsoft.com/services/storage/avere-vfxt/) also uses this cloud file system.)
+* Azure HPC Cache uses a specialized storage format to organize data in Blob storage. This is why a Blob storage target must either be a new, empty container, or a Blob container that was previously used for Azure HPC Cache data. <!--([Avere vFXT for Azure](https://azure.microsoft.com/services/storage/avere-vfxt/) also uses this cloud file system.)-->
 
 * Copying data through the Azure HPC Cache to a back-end storage target is more efficient when you use multiple clients and parallel operations. A simple copy command from one client will move data slowly.
 

articles/hpc-cache/hpc-cache-prereqs.md

@@ -75,7 +75,7 @@ NFS back-end storage must be a compatible hardware/software platform. Contact th
 
 If you want to use Azure Blob storage with your cache, you need a compatible storage account and either an empty Blob container or a container that is populated with Azure HPC Cache formatted data as described in [Move data to Azure Blob storage](hpc-cache-ingest.md).
 
-Create the account and container before attempting to add it as a storage target.
+Create the account before attempting to add a storage target. You can create a new container when you add the target.
 
 To create a compatible storage account, use these settings: