Merge pull request #16381 from MicrosoftDocs/release-hotfixes

Merge release-hotfixes to main

Author: sethmanheim

azure-stack/operator/TOC.yml

@@ -14,6 +14,8 @@
       href: release-notes.md
     - name: Hotfixes
       items:
+      - name: Hotfix 1.2408.1.38
+        href: hotfix-1-2408-1-38.md            
       - name: Hotfix 1.2406.1.16
         href: hotfix-1-2406-1-16.md      
       - name: Hotfix 1.2406.1.15

azure-stack/operator/hotfix-1-2408-1-38.md

@@ -0,0 +1,41 @@
+---
+title: Azure Stack Hub hotfix 1.2408.1.38
+description: Summary of Azure Stack Hub hotfix 1.2408.1.38
+author: sethmanheim
+ms.topic: article
+ms.date: 11/18/2024
+ms.author: sethm
+
+---
+
+# Azure Stack Hub hotfix 1.2408.1.38
+
+## Summary
+
+- Fixed an issue with the deployment of large GPU VMs (either **Standard_NC48ads_A100_v4** or **Standard_NC48ads_L40S_v4**), in which the configured **HighMemoryMappedIoGapSize** exceeds the maximum 256 GB allowed by Hyper-V.
+- Fixed an issue in which the time to update the host node was significantly extended.
+
+<!-- ## Fixes rolled up from previous hotfix releases -->
+
+## Hotfix information
+
+To apply this hotfix, you must have version **1.2408.0.19** or later.
+
+> [!IMPORTANT]
+> As outlined in the release notes for the [2408 update](release-notes.md?view=azs-2408&preserve-view=true), make sure that you refer to the update activity checklist on running **Test-AzureStack** (with specified parameters), and resolve any operational issues that are found, including all warnings and failures. Also, review active alerts and resolve any that require action.
+
+## File information
+
+Download the following files. Then, follow the instructions in [Apply updates in Azure Stack](azure-stack-apply-updates.md) to apply this update.
+
+[Download the zip file now](https://azurestackhub.azureedge.net/PR/download/MAS_ProdHotfix_1.2408.1.38/HotFix/AzS_Update_1.2408.1.38.zip).
+
+[Download the hotfix xml file now](https://azurestackhub.azureedge.net/PR/download/MAS_ProdHotfix_1.2408.1.38/HotFix/metadata.xml).
+
+## More information
+
+[Azure Stack Hub update resources](azure-stack-updates.md)
+
+[Apply updates in Azure Stack](azure-stack-apply-updates.md)
+
+[Monitor updates in Azure Stack by using the privileged endpoint](azure-stack-monitor-update.md)

azure-stack/operator/release-notes.md

@@ -3,7 +3,7 @@ title: Azure Stack Hub release notes
 description: Release notes for Azure Stack Hub integrated systems, including updates and bug fixes.
 author: sethmanheim
 ms.topic: article
-ms.date: 10/31/2024
+ms.date: 11/17/2024
 ms.author: sethm
 ms.reviewer: rtiberiu
 ms.lastreviewed: 04/22/2024
@@ -116,7 +116,7 @@ When you update to a new major version (for example, 1.2108.x to 1.2206.x), the
 
 After the installation of 2408, if any hotfixes for 2408 are subsequently released, you should install them:
 
-- No Azure Stack Hub hotfixes are currently available for the 2408 release.
+- [Azure Stack Hub hotfix 1.2408.1.38](hotfix-1-2408-1-38.md)
 ::: moniker-end
 
 ::: moniker range="azs-2406"